Joseph Hobbs v. Petroplex Pipe and Const, I ( 2020 )


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  •      Case: 19-50350   Document: 00515267211     Page: 1   Date Filed: 01/10/2020
    IN THE UNITED STATES COURT OF APPEALS
    FOR THE FIFTH CIRCUIT    United States Court of Appeals
    Fifth Circuit
    FILED
    January 10, 2020
    No. 19-50350
    Lyle W. Cayce
    Clerk
    JOSEPH HOBBS, Individually And On Behalf Of All Others Similarly
    Situated; DRAKE FEENEY, Individually And On Behalf Of All Others
    Similarly Situated,
    Plaintiffs - Appellees
    v.
    PETROPLEX PIPE AND CONSTRUCTION, INCORPORATED,
    Defendant - Appellant
    Appeal from the United States District Court
    for the Western District of Texas
    Before JOLLY, SMITH, and COSTA, Circuit Judges.
    E. GRADY JOLLY, Circuit Judge:
    Joseph Hobbs and Drake Feeney are former pipe welders for Petroplex
    Pipe & Construction, Inc. Hobbs and Feeney brought this suit in federal
    district court, alleging that although they often worked more than forty hours
    per week for Petroplex, they were not paid overtime as required by the Fair
    Labor Standards Act of 1938, 
    29 U.S.C. § 201
     et seq. (FLSA). Following a bench
    trial, the district court held that Petroplex was liable to Hobbs and Feeney
    under the FLSA. Petroplex appeals, contesting only the district court’s holding
    that Hobbs and Feeney were employees instead of independent contractors.
    We affirm.
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    No. 19-50350
    I.
    Petroplex is an oilfield contractors and services company located in
    Midland, Texas. Pioneer Natural Resources is one of Petroplex’s clients for
    whom it provides its services. Beginning in February 2014, Pioneer asked
    Petroplex to provide pipe welding services at the locations where Petroplex was
    constructing oil treatment and storage facilities for Pioneer. Petroplex then
    hired Sam Hardcastle and Joseph Hobbs to perform pipe welding services.
    Although Hobbs and Hardcastle were initially hired as W-2 employees,
    Petroplex later reclassified them as independent contractors. This change in
    classification occurred after discussions between the pipe welders and
    Petroplex’s president, T.R. Bridges. But nothing in the record indicates that
    the pipe welders ever signed a contract with Petroplex. Subsequently, Drake
    Feeney began to work as a pipe welder for Petroplex. Feeney worked for
    Petroplex from July 2014 to October 2014 and then left to work closer to home.
    Feeney returned to work for Petroplex in January 2016, and this time stayed
    with the company until June 2016. During his fourteen-month absence from
    Petroplex, Feeney provided pipe welding services to other companies. Hobbs
    worked continuously for Petroplex from February 2014 until January 2017.
    Although Hobbs and Feeney worked primarily as pipe welders, in the
    course of the workweek, they would sometimes perform structural welding,
    complete maintenance jobs, and operate forklifts for Petroplex. Depending on
    the year, Petroplex paid the pipe welders at a straight hourly rate of either $70
    or $80. The pipe welders testified that they did not negotiate their rate of pay.
    Typically, the pipe welders would work from 7:00 AM to 5:00 PM six days a
    week.     And while they worked for Petroplex, neither Hobbs nor Feeney
    provided pipe welding services to other companies.         Hobbs and Feeney,
    however, both testified about instances where they missed work for weeks at a
    time.
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    The welders supplied their own trucks, welding machines, beveling
    machines, grinders, torches, torch hoses, leads, jack stands, hand tools, levels
    and squares. The welders were also responsible for their own meals and
    housing. For this purpose, both Hobbs and Feeney purchased campers to live
    in while working for Petroplex. In their tax returns, Hobbs and Feeney listed
    themselves as self-employed and took thousands of dollars in deductions on
    work-related expenses.    Petroplex paid for and supplied the welders with
    consumables, such as oxygen acetylene for coating, welding rods, buffing
    wheels, grinding disks, face shields, and sanding pads.       Petroplex would
    typically spend about $500,000 on all of its equipment at each construction
    site. Petroplex would also compensate the pipe welders for the time they spent
    undergoing testing and certification by Pioneer.
    Petroplex set the pipe welders’ hours, and if they showed up late, sent
    them home for the day. The pipe welders also took their breaks and lunches
    at the same time as Petroplex’s employees. But unlike Petroplex’s employees,
    Hobbs and Feeney did not receive an employee handbook or uniforms. At first,
    Bridges was the person who oversaw the pipe welders and gave them
    instructions, such as which job assignments to complete each day. Over time,
    however, Hardcastle took on a supervisory role. After assuming this role,
    Hardcastle would divide up job assignments among the pipe welders, pull
    measurements on the welds, provide diagrams for the pipe welders, and send
    the pipe welders home when they showed up to work late. Hobbs’s relationship
    with Petroplex ended after he showed up to work late and got into an argument
    with Hardcastle over Hobbs’s attitude. Feeney’s second stint with Petroplex
    ended after Hardcastle indicated that Petroplex was running out of work for
    him.
    Hobbs and Feeney filed a FLSA collective action, alleging that Petroplex
    improperly classified them as independent contractors and that they should
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    have been paid overtime for hours worked in excess of forty hours per week. 1
    The district court conducted a bench trial on September 4, 2018. Following the
    bench trial, the district court issued findings of fact and conclusions of law in
    which it held that the pipe welders were employees of Petroplex and that
    Petroplex was liable for violating the FLSA. The district court then entered
    final judgment in the amount of $101,600 in favor of the pipe welders. This
    timely appeal followed.
    II.
    The FLSA requires employers to pay employees at least one-and-one-half
    times the regular hourly rate for hours worked in excess of forty hours per
    week. See 
    29 U.S.C. § 207
    (a)(1). Independent contractors are exempt from
    such requirement. In determining employee/independent contractor status,
    the “relevant question is whether the alleged employee so economically
    depends upon the business to which he renders his services, such that the
    individual, as a matter of economic reality, is not in business for himself.”
    Thibault v. Bellsouth Telecomms., Inc., 
    612 F.3d 843
    , 845 (5th Cir. 2010). This
    court utilizes “five non-exhaustive factors” to guide this inquiry. See Hopkins
    v. Cornerstone Am., 
    545 F.3d 338
    , 343 (5th Cir. 2008).                     These “economic
    realities” or Silk 2 factors are: “(1) the degree of control exercised by the alleged
    employer; (2) the extent of the relative investments of the worker and the
    alleged employer; (3) the degree to which the worker’s opportunity for profit or
    loss is determined by the alleged employer; (4) the skill and initiative required
    in performing the job; and (5) the permanency of the relationship.” 
    Id.
     “No
    single factor is determinative. Rather, each factor is a tool used to gauge the
    1  Although several plaintiffs opted in to the collective action, the only plaintiffs
    remaining at the time the district court issued its findings of fact and conclusions of law were
    Hobbs, Feeney, and Benjamin Humphrey. The district court found that Humphrey’s claims
    fell outside the applicable statute of limitations, a finding that is not challenged on appeal.
    2 See United States v. Silk, 
    331 U.S. 704
     (1947).
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    economic dependence of the alleged employee, and each must be applied with
    this ultimate concept in mind.” 
    Id.
     (internal citations omitted).
    Because the district court resolved this case following a bench trial, we
    review the district court’s historical findings of fact for clear error. See Brock
    v. Mr. W. Fireworks, Inc., 
    814 F.2d 1042
    , 1044 (5th Cir. 1987) (citing Fed. R.
    Civ. P. 52(a)). The district court’s findings as to the Silk factors are “based on
    inferences from fact and thus are questions of fact” that are also subject to the
    clearly erroneous standard of review. See 
    id.
     But the district court’s “ultimate
    determination of employee status is a finding of law subject to de novo
    consideration by this court.” 
    Id. at 1045
    .
    “[A] finding is ‘clearly erroneous’ when although there is evidence to
    support it, the reviewing court on the entire evidence is left with the definite
    and firm conviction that a mistake has been committed.” Anderson v. City of
    Bessemer City, 
    470 U.S. 564
    , 573 (1985) (quoting United States v. U.S. Gypsum
    Co., 
    333 U.S. 364
    , 395 (1948)). However, “[i]f the district court’s account of the
    evidence is plausible” in the light of the entire record, this court “may not
    reverse it even though convinced that had it been sitting as the trier of fact, it
    would have weighed the evidence differently.” 
    Id.
     at 573–74.
    III.
    The district court found, based on the underlying historical facts, that
    four of the Silk factors—control, investment, opportunity for profit and loss,
    and permanency—weighed in favor of employee status.              The remaining
    factor—skill and initiative—it found to be neutral. We review those findings,
    keeping in mind that Brock requires us to afford the district court significant
    deference.
    A.
    We first consider the degree of control Petroplex exercised over the pipe
    welders. “Control is only significant when it shows an individual exerts such
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    control over a meaningful part of the business that [the individual] stands as
    a separate economic entity.” Parrish v. Premier Directional Drilling, L.P., 
    917 F.3d 369
    , 381 (5th Cir. 2019) (quoting Usery v. Pilgrim Equip. Co., Inc., 
    527 F.2d 1308
    , 1312–13 (5th Cir. 1976)). The relevant determination is whether
    “the worker has a viable economic status that can be traded to other
    companies, keeping in mind that lack of supervision of the individual over
    minor regular tasks cannot be bootstrapped into an appearance of real
    independence.” 
    Id.
     (cleaned up).
    The district court found that this factor weighed in favor of employee
    status. This finding was not clearly erroneous. It is true, however, that
    Petroplex did lack control over certain aspects of the pipe welders’ work. For
    example, Pioneer determined the specifications for the pipe welders’ work and
    inspected the welding, not Petroplex. But overall, the record supports the
    district court’s finding that the degree of control factor weighs in favor of
    employee status. First, there is evidence that Petroplex regularly assigned the
    pipe welders’ specific tasks and the hours to be worked. Petroplex set the
    welders’ schedule and typically required them to work from 7:00 AM to 5:00
    PM. The welders were sometimes required to work late, and Hobbs testified
    that he did not turn down assignments or refuse requests to stay late for fear
    it could lead to termination of his employment. Hobbs additionally testified
    that, if the pipe welders showed up to work late, they would be sent home for
    the day. And unlike the workers in Parrish, the welders testified that they
    never refused to work on assigned projects. Cf. id. at 382 (degree of control
    factor favored independent contractor status where workers could turn down
    projects without repercussion).     Although Petroplex argues that Bridges’
    testimony supports the opposite conclusion, the district court was entitled to
    credit the welders’ testimony instead of Bridges’. We acknowledge that both
    Hobbs and Feeney testified about instances where they missed work for weeks
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    at a time, which militates against employer control of their schedule. Yet, this
    testimony does not sufficiently undermine the district court’s finding that
    Petroplex significantly controlled the workers’ schedule for us to conclude that
    the finding was clearly erroneous.       Petroplex’s control over the welders’
    schedule, combined with evidence that it would discipline the welders for
    arriving to work late, suggests employee status.        See Carrell v. Sunland
    Constr., Inc., 
    998 F.2d 330
    , 334 (5th Cir. 1993) (“Several facts weigh in favor of
    employee status; for example, Sunland dictated the Welders’ schedule,
    including the timing of their breaks[, and] Sunland assigned the Welders to
    specific work crews . . . .”).
    And the district court’s specific finding that Hardcastle, “with the
    consent of Petroplex—and at its initial direction—” assigned tasks, disciplined
    the pipe welders when they arrived late, and provided the pipe welders more
    simplified diagrams is supported by the record. Hardcastle testified that,
    although Bridges initially assigned jobs to the pipe welders, at some point,
    those duties shifted to him. Further, Hardcastle testified that he had authority
    to take on supervisory duties, and Bridges testified he was aware Hardcastle
    was acting as a supervisor. Thus, it was reasonable for the district court to
    infer that Hardcastle provided the welders’ instructions at the direction of
    Petroplex. And we agree with the district court that Hardcastle’s diagrams
    provided more specific instructions than the blueprints and well plans
    discussed in Thibault and Parrish. Unlike the alleged employers in those
    cases, who provided the workers with basic outlines that did not include
    specifications, Hardcastle took Pioneer’s diagrams and provided the welders
    with more specific instructions. Parrish, 917 F.3d at 381–82; Thibault, 612
    F.3d at 847, 851.      We thus conclude that Hardcastle’s provision of these
    diagrams, combined with the other evidence of his day-to-day control over the
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    pipe welders’ work, indicates that Petroplex, through Hardcastle, exercised a
    significant amount of control over the welding work. 3
    Finally, we conclude that it is significant to the degree of control inquiry
    that the district court found that, at times, Petroplex assigned the pipe welders
    with tasks other than pipe welding. Despite Petroplex’s argument to the
    contrary, the district court’s finding that Petroplex assigned the welders to
    tasks other than pipe welding is not clearly erroneous. Hobbs testified that,
    although his main job was pipe welding, Petroplex assigned him to perform
    work at its maintenance shop a handful of times and required him to
    sometimes drive a forklift. Similarly, Feeney testified that if pipe welding
    work was slow, Petroplex would occasionally pay him to do structural welding.
    We agree with the district court that evidence Hobbs and Feeney, at times,
    performed work other than pipe welding leans in favor of employee status. See
    Robicheaux v. Radcliff Material, Inc., 
    697 F.2d 662
    , 665, 667 (5th Cir. 1983)
    (finding employee status where only fifty percent of welders’ work was
    welding). Based on the foregoing evidence, we conclude that the district court
    did not clearly err when it found the degree of control factor to favor employee
    status.
    B.
    We next consider the relative investments of the pipe welders and
    Petroplex. In considering this factor, “we compare each worker’s individual
    investment to that of the alleged employer.” Hopkins, 
    545 F.3d at 344
    . The
    district court found that the relative investments factor weighed in favor of
    employee status.        Citing both Parrish and Carrell, the district court
    3Although Hardcastle testified that “on occasion” other welders would make their own
    drawings, the record is clear that Hardcastle provided the vast majority of these diagrams.
    Thus, the district court’s conclusion that Hardcastle provided these diagrams as part of his
    supervisory duties is plausible, and we will not disturb this finding on appeal.
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    determined that Petroplex’s overall investment in the pipe construction
    projects, of which the record supports that the plaintiffs’ welding work was an
    important part, was relevant. Based on Parrish and Carrell, the district court
    was entitled to make that determination. 4 Given the significant sums that
    Petroplex invested in those projects 5—and notwithstanding the substantial
    sums invested by Hobbs and Feeney 6—it was not clearly erroneous for the
    district court to conclude that this factor cut in favor of employee status.
    Moreover, the district court still would not have clearly erred even if we
    view Petroplex’s relevant investments narrowly, i.e., as confined “to the specific
    job the employee undertakes.” Thibault, 612 F.3d at 847. Here, the record
    demonstrates that Petroplex invested in the welders’ work in the following
    ways: (1) it provided a forklift to move pipes; (2) it paid for welders’ helpers to
    the tune of $14 per hour; (3) it paid, on average, $100 per day per welder in
    consumables; (4) it paid for forklift testing and safety school for the welders;
    and (5) it spent approximately $30,000 to outfit a welding shop. While those
    $14 per hour and $100 per day investments may seem insignificant at first
    blush, they add up to tens of thousands of dollars per welder when annualized
    for the fact that the welders worked, on average, from 7:00 AM to 5:00 PM six
    4 See Parrish, 917 F.3d at 383 (“Obviously, Premier invested more money at a drill
    site compared to each plaintiff’s investments.”); Carrell, 
    998 F.2d at 333
     (“We further
    recognize that Sunland's overall investment in each pipeline construction project was
    obviously significant.”).
    5 Petroplex would spend approximately $500,000 at each construction site.
    6 Hobbs utilized two welding trucks to provide his welding services. His first welding
    truck cost him approximately $30,000, he paid $7,000 to put a welding bed on it, and he paid
    $3,000 to put a welding machine on it. The second truck cost him $50,000, and he paid
    approximately $13,000 to put a welding machine on it. And he also spent hundreds of dollars
    on beveling machines, two grinders, and two torches. Like Hobbs, Feeney paid approximately
    $60,000 for a welding truck, $200 for a welding bed, $14,500 for a welding machine, and
    hundreds of dollars for other welding equipment. The welders were also responsible for their
    own meals and housing, and for that purpose, spent tens of thousands of dollars on campers.
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    days a week. 7 When adding in the other costs above, it was not clear error for
    the district court to conclude that the amounts invested by Petroplex exceeded
    the sums Hobbs and Feeney themselves invested.
    Further, even though the district court did not clearly err when it found
    this factor to weigh in favor of employee status, it still afforded this factor little
    weight in its analysis. In Parrish, 917 F.3d at 383, which also involved work
    in the oil and gas industry, we accorded the investment “factor little weight, in
    the light of the nature of the industry and the work involved.” We agree with
    the district court’s conclusion to do so here.
    C.
    We now turn to consider whether Petroplex controlled the pipe welders’
    year-end opportunities for profit or loss.        “In evaluating this factor, it is
    important to determine how the workers’ profits depend on their ability to
    control their own costs. For that purpose, evidence gleaned from tax returns
    can be useful.” Id. at 384 (cleaned up). This court has additionally looked to
    whether the putative employer’s control over the worker’s schedule and pay
    had the effect of limiting the worker’s opportunity, as an independent
    contractor, for profit or loss. See Cromwell v. Driftwood Elec. Contractors, Inc.,
    348 F. App’x 57, 61 (5th Cir. 2009).
    The district court found that this factor weighed in favor of employee
    status because Petroplex fixed the pipe welders’ hourly rate and schedule, the
    welders’ year-end profits or losses did not depend on their ability to find other
    work, Petroplex would assign the welders other welding work when the pipe
    welding work slowed, and the pipe welders were paid the same rate without
    7 For example, assuming a 48-work-week year, a single welder’s helper would cost
    approximately $40,000 per year if they worked hours commensurate to the welders. And,
    again assuming a 48-work-week year, Petroplex would have spent approximately $29,000 per
    welder per year in consumables. The record is not clear on the number of weeks per year
    Hobbs and Feeney worked, however.
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    respect to their level of certification. But, as Petroplex notes, other evidence
    adduced at trial suggests that the pipe welders could in some ways control their
    own opportunities for profit or loss. Specifically, there was testimony that the
    pipe welders controlled the costs of, for example, their business equipment; and
    moreover, they took advantage of tax deductions for such business related
    expenses. We have previously concluded that similar evidence supported a
    finding of independent contractor status. See, e.g., Parrish, 917 F.3d at 384–
    85; Thibault, 612 F.3d at 848–49.
    Nonetheless, the record, as a whole, does not permit us to say that the
    district court erred when it found this factor to weigh in favor of employee
    status. Both Hobbs and Feeney testified that they never negotiated their rate
    of pay. Thus, although Bridges testified that when Hobbs and Hardcastle were
    first classified as independent contractors they negotiated their rate of pay, the
    district court’s finding that Petroplex fixed the hourly rate of pay has support
    in the record. We also find it irrelevant to the opportunity for profit or loss
    inquiry that the pipe welders could hypothetically negotiate their rate of pay
    because, under the economic realities test, “it is not what the [putative
    employees] could have done that counts, but as a matter of economic reality
    what they actually do that is dispositive.” See Brock, 
    814 F.2d at 1047
    . And
    there is ample evidence in the record to support the district court’s finding that
    the work schedule imposed by Petroplex severely limited the pipe welders’
    opportunity for profit or loss. Feeney testified that the pipe welders regularly
    worked more than forty hours a week and that, on average, they would work
    from 7:00 AM to 5:00 PM six days a week. Hobbs and Feeney additionally
    testified that given the hours they worked for Petroplex, it would have been
    unrealistic for them to have worked for other companies. Although Hobbs and
    Feeney did testify about instances where they missed work for weeks at a time,
    they did not work for other companies during such time, which supports the
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    district court’s finding that, as a matter of economic reality, the pipe welders’
    schedule precluded them from working for other companies. As in Cromwell,
    it is significant that the pipe welders’ work schedule for Petroplex effectively
    prevented them from engaging in outside work. 348 F. App’x at 61.
    We also agree with the district court that it is important to the
    opportunity for profit or loss inquiry that, during the years they worked for
    Petroplex, the welders’ “year-end profits or losses did not depend on their
    ability to find welding work with other companies consistently or other work
    generally.” As stated, Hobbs worked exclusively for Petroplex for almost three
    years, and Feeney worked for no other company when he worked for Petroplex.
    Thus, although in the years surrounding their work for Petroplex the pipe
    welders worked for multiple companies, they are unlike the pipe welders in
    Carrell, or the cable splicers in Thibault, who supplemented their income with
    work for outside companies while they were working for their putative
    employers. Carrell, 
    998 F.2d at
    333–34; Thibault, 612 F.3d at 849. Feeney’s
    testimony that, during downturns in the oil and gas industry, Petroplex would
    occasionally provide him with structural work and Hobbs’s testimony that he
    would sometimes work in the maintenance shop further bolster the district
    court’s conclusion that the welders’ year-end profits did not depend on their
    finding outside work. To be sure, during Feeney’s fourteen-month absence
    from Petroplex, he worked for other welding companies. But this single fact
    cannot lead us to conclude that the district court committed error when it found
    the pipe welders’ year-end profits were independent from their need to find
    available welding work. Nor does it tip the scales of the opportunity for profit
    or loss factor to weigh in favor of independent contractor status.          This
    conclusion is especially true in the light of Feeney’s testimony that he did not
    leave Petroplex due to a lack of available work, but instead, left because he
    “had a good opportunity to go work closer to home and less hours.” Respecting
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    the facts as the district court found them, we must say that in the light of the
    pipe welders’ economic reality, the opportunity for profit or loss factor weighs
    in favor of employee status.
    D.
    We will next consider the skill and initiative required of the pipe welders.
    “Greater skill and more demonstrated initiative counsel in favor of
    [independent contractor] status.” Parrish, 917 F.3d at 385. Relevant to the
    initiative inquiry is the extent of discretion the worker has over his daily tasks
    and whether he must take initiative to find consistent work. See id.
    Here, the district court found that although the pipe welders were highly
    skilled, they were not required to demonstrate initiative. “Pipe welding, unlike
    other types of welding, requires specialized skills.” Carrell, 
    998 F.2d at 333
    .
    Indeed, Hobbs testified that pipe welds are “pretty complicated,” and he and
    Feeney had to learn pipe welding skills by observing other pipe welders.
    Moreover, that the pipe welders were tested and certified in pipe welding
    demonstrates that they were highly skilled workers. See 
    id.
     Thus, the district
    court did not err when it found that the pipe welding work performed by the
    plaintiffs required specialized skills.
    Nor did the district court err when it found that the pipe welders’ job did
    not require them to demonstrate significant initiative. Petroplex provided the
    pipe welders with their job assignments and Hardcastle’s diagrams specified
    how the pipe welders were to complete their assigned tasks. Thus, as Petroplex
    concedes, the pipe welders’ initiative was limited once on the job. And, unlike
    the pipe welders in Carrell, during the time period relevant to this dispute,
    Hobbs’s and Feeney’s success did not depend on their “ability to find consistent
    work by moving from job to job and company to company.” 
    Id.
     Instead, Hobbs
    worked steadily for Petroplex for nearly three years, and Feeney’s fourteen-
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    month absence from the company was due to a desire to work closer to home,
    not lack of available work.
    Although we are mindful that, in certain circumstances, a plaintiff’s
    highly specialized skills could support a finding of independent contractor
    status even absent demonstrated initiative, we are unable to say that the
    district court clearly erred in finding this factor to be neutral.     As we have
    previously noted, unlike in some of our previous FLSA classification cases,
    Petroplex would occasionally pay the pipe welders for work that did not require
    them to use their highly specialized skills, which counsels against finding that
    this factor favors independent contractor status. Thus, considering the totality
    of the circumstances, and respecting the district court’s findings, we affirm the
    district court’s finding that the skill and initiative factor is neutral.
    E.
    The final Silk factor to be considered is the permanency of the
    relationship.   Relevant to this factor is “whether any plaintiff ‘worked
    exclusively’” for Petroplex, “the total length of the relationship,” and “whether
    the work was on a ‘project-by-project basis.’” Parrish, 917 F.3d at 387. But
    ultimately, “[t]he inferences gained from the length of time of the relationship
    depend on the surrounding circumstances.” Id. The district court found that
    this factor supports employee status.
    In evaluating this factor, the district court first found that the pipe
    welders were not hired on a project-by-project basis. Although Petroplex points
    to evidence that could suggest that it hired the welders on a project-by-project
    basis, the district court’s finding to the contrary is also plausible. Petroplex
    could have up to a dozen construction projects going on at a time. Feeney
    testified that Petroplex never told him that it was hiring him for a specific
    project and that if he finished an assigned task, he would go to Hardcastle for
    his next Petroplex assignment.          Hobbs testified that Petroplex would
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    No. 19-50350
    sometimes move him from one of its jobs to the next Petroplex job.           For
    example, if a pipe already in service cracked and needed to be repaired,
    Petroplex would occasionally pull Hobbs from a new construction project to
    complete an emergency maintenance job. This evidence is sufficient to support
    the district court’s finding that Petroplex hired the pipe welders to work on all
    its pipe welding work as needed, and not on a project-by-project basis. We are
    unpersuaded by Petroplex’s contention that it necessarily hired the pipe
    welders on a project basis because Pioneer hired Petroplex on a project basis.
    The key question is not whether Pioneer, Petroplex’s customer, used Petroplex
    on a project basis but whether Petroplex hired its welders for only specific
    projects. Because evidence in the record supports the district court’s finding
    that Petroplex hired the pipe welders to complete all available welding work,
    it did not clearly err when it made this finding.
    The district court also found that Hobbs and Feeney worked exclusively
    for Petroplex during the relevant time period and that the total length of the
    relationship was indicative of employee status. As we have previously noted,
    the record supports the district court’s finding that neither Feeney nor Hobbs
    worked for another company while they were working for Petroplex. Further,
    we agree with the district court that the pipe welders worked for Petroplex for
    a substantial period of time. Hobbs worked for Petroplex for almost three years
    and Feeney worked for Petroplex for four months and then six months. We
    find the length of the pipe welders’ relationship with Petroplex to more closely
    resemble the tenure of the workers in cases where we have found the
    permanency of the relationship factor to weigh in favor of employee status than
    the tenure of the workers in cases where we have found independent contractor
    status.   Compare Robicheaux, 
    697 F.2d at 666
     (“The duration of the
    relationship was from ten months to three years for each [welder]—a
    substantial period of time—and except for insignificant work elsewhere, was
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    exclusive[ ].”); with Carrell, 
    998 F.2d at 332, 334
     (finding independent
    contractor status where average number of weeks worked for the alleged
    employer varied from approximately three to sixteen weeks per year).
    We recognize that Petroplex has presented evidence that casts doubt on
    whether this factor weighs in favor of employee status; that it is unusual for
    pipe welders to work for one company for as long as the pipe welders worked
    for Petroplex, that the pipe welders testified about instances where they took
    several weeks off from work at a time, that there was a fourteen-month gap in
    Feeney’s employment with Petroplex, and that Feeney testified that he ended
    his employment with Petroplex due to what he perceived as a lack of available
    work. All of this evidence is relevant and probative of the subject. No doubt.
    Nonetheless, considering the totality of the circumstances surrounding the
    welders’ employment relationship with Petroplex, we cannot reverse the
    district court for clear error when it laid out all of the evidence and found this
    factor to favor employee status. Besides evidence that Petroplex hired the pipe
    welders to complete all its pipe welding work and that the pipe welders worked
    solely for Petroplex, there is also evidence that during downturns in the oil and
    gas industry, Petroplex used its pipe welders for jobs other than pipe welding.
    This evidence, combined with the district court’s findings that the pipe welders
    were not hired on a project basis, worked exclusively for Petroplex, and worked
    for Petroplex for a substantial period of time, demonstrates strong and
    sufficient evidence that the permanency of the relationship factor weighs in
    favor of employee status.
    F.
    Because the Silk factors are non-exhaustive, we will also look to other
    factors to help gauge the economic dependence of the pipe welders. Parrish,
    917 F.3d at 387. Petroplex argues that other facts indicative of independent
    contractor status are that the pipe welders did not wear uniforms, nor have
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    Petroplex vehicles, nor receive Petroplex’s employee handbook. Though we
    agree that this evidence is indicative of independent contractor status, its
    significance pales in the light of the substantial evidence of economic realities
    supporting the district court’s determination of employee status.
    Both Petroplex and the pipe welders also ask us to consider the extent to
    which the pipe welders’ work was “an integral part” of Petroplex’s business.
    Other circuits, such as the Sixth and Tenth Circuits, include this consideration
    as an enumerated sixth factor in the economic realities test. See, e.g., Acosta
    v. Off Duty Police Servs., Inc., 
    915 F.3d 1050
    , 1055 (6th Cir. 2019); Baker v.
    Flint Eng’g & Constr. Co., 
    137 F.3d 1436
    , 1443 (10th Cir. 1998). “The more
    integral the worker’s services are to the business, then the more likely it is that
    the parties have an employer-employee relationship.” Acosta, 915 F.3d at
    1055. In support of its argument that the pipe welders were unimportant to
    its business, Petroplex points to Bridges’ testimony that Petroplex is an oilfield
    services company that only began providing pipe welding services in 2014 at
    the behest of its client Pioneer. But, as the pipe welders note, Bridges also
    testified that approximately forty percent of its construction projects require
    welding and that Pioneer insisted Petroplex begin providing pipe welding and
    fabrication services for it. Thus, the record demonstrates that, although pipe
    welding is not the main focus of Petroplex’s business, it is integral to
    Petroplex’s relationship with its major client Pioneer. We therefore consider
    this factor neutral in our overall assessment under the economic realities test.
    IV.
    We conclude by noting that this case is not the first occasion we have had
    to consider whether welders or workers in the oil and gas industry were
    employees under the FLSA. And several facts present here do bear some
    resemblance to the facts in Carrell, Thibault, and Parrish, in which we have
    held that the putative employees were in fact independent contractors; namely,
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    that the pipe welders invested a relatively significant sum in their welding
    equipment, were highly skilled workers, and took several thousands of dollars
    in business deductions on their taxes. Evidence that Feeney worked for other
    pipe welding companies during his fourteen-month absence from Petroplex
    provides additional support for a finding of independent contractor status. But
    Brock makes clear that our role on appeal after a bench trial is limited. To the
    extent the evidence was to be weighed, it was within the judgment of the
    district court to do so.    Here, the district court found that the control,
    investment, opportunity for profit and loss, and permanency Silk factors all
    weighed in favor of employee status. And it found the skill and initiative factor
    to be neutral. Because we can discern no clear error in those findings, we
    conclude that, as a matter of economic reality, Hobbs and Feeney were
    Petroplex employees. Accordingly, the judgment of the district court is, in all
    respects,
    AFFIRMED.
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