The opinion of the court was delivered by: Matthew F. Kennelly, District Judge:
MEMORANDUM OPINION AND ORDER
The Board of Trustees of the Plumbers' Local Union No. 93 U.A. and several associated funds have sued Boston Plumbing, Inc. and its owners Daniel and Michael Boston. Plaintiffs claim that Boston Plumbing failed to make required contributions to the funds, deduct union dues, and submit reports, in breach of its obligations under several agreements between the parties and in violation of the Employee Retirement Income Security Act (ERISA). They also claim that Daniel and Michael Boston were unjustly enriched by receiving benefits from the funds without making reciprocal contributions and that the Court should impose a constructive trust as a consequence. Plaintiffs have moved for summary judgment. For the reasons stated below, the Court grants the motion in part and denies it in part.
The Court draws the following facts from the parties' briefs and statements of uncontested facts. On a motion for summary judgment, the Court must view the facts in the light most favorable to the non-moving party and draw reasonable inferences in that party's favor. Ault v. Speicher, 634 F.3d 942, 945 (7th Cir. 2011).
Plaintiffs allege that in 1993, Boston Plumbing entered into a subscription agreement in which it agreed to be bound by the provisions of a collective bargaining agreement (CBA) with the Plumbers' Local Union No. 93 U.A. (the Union). The terms of the agreement establish various obligations for employers with respect to the Plumbers' Local Union No. 93 U.A. Retirement Account Fund, the Plumbers' Local Union No. 93 U.A. Pension Fund, the Plumbers' Local Union No. 93 U.A. Health & Welfare Fund (Welfare Fund), the Joint Apprenticeship Committee Fund of the Plumbing & Heating Industry of Lake & McHenry Counties, and the Industry Advancement Fund (the Trust Funds). The Trust Funds were themselves created by various trust agreements to which employers are also bound by the terms of the CBA.
Under the agreements, employers are required to make monthly contribution reports of hours worked by employees covered by the agreements and pay contributions to the Trust Funds at specified rates. Employers are also required to deduct union dues from employees' paychecks, report the amounts deducted in the contribution reports, and submit the dues to the Union. The agreements provide that employers who fail to submit reports and contributions on time are liable for liquidated damages of ten percent of the unpaid amount, interest at the rate of one percent per month for each month that contributions remain unpaid, and reasonable costs and attorneys' fees. Plaintiffs allege that Boston Plumbing failed to submit a number of required payments, dues, and reports.
Plaintiffs also allege that in 1993, Boston Plumbing agreed to be bound by a document the parties refer to as the Working Contractor Agreement. Under this agreement, plaintiffs claim, Boston Plumbing agreed to pay monthly premiums to the Welfare Fund in exchange for health insurance coverage for Daniel and Michael Boston and their respective dependents. Boston Plumbing paid these premiums at the established rates between January 1994 and November 2006, and it also submitted corresponding reports. The Welfare Fund provided benefits to the Bostons during this time.
Plaintiffs claim that from October 2005 through March 2009, Boston Plumbing made every payment late and failed to submit any payment for eighteen monthly periods. Despite this, the fund continued to pay claims on behalf of the Bostons and their dependents.
Summary judgment is appropriate where the record shows that there is no genuine issue of material fact and that the moving party is entitled to judgment as a matter of law. Lexington Ins. Co. v. Rugg & Knopp, Inc., 165 F.3d 1087, 1090 (7th Cir. 1999); Fed. R. Civ. P. 56(c). A court must construe all facts in the light most favorable to the non-moving party and draw all reasonable and justifiable inferences in favor of that party. Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 255 (1986). But "[t]he nonmoving party must offer something more than a 'scintilla' of evidence to overcome summary judgment . . . and must do more than 'simply show that there is some metaphysical doubt as to the material facts.'" Roger Whitmore's Auto. Servs., Inc. v. Lake County, 424 F.3d 659, 667 (7th Cir. 2005) (quoting Matsushita Elec. Indus. Co. v. Zenith Radio Corp., 475 U.S. 574, 587 (1986)).
1. Breach of contract claim -- general contributions
Plaintiffs invoke section 515 of ERISA, 29 U.S.C. § 1145, for the requirement that "employers . . . comply with the terms of their agreements to make contributions to funds such as these." Central States, Southeast & Sw. Areas Pension Fund v. Transport, Inc., 183 F.3d 623, 627 (7th Cir. 1999). ERISA also provides that in the event of a judgment in favor of the plan under section 1445 for unpaid contributions, the court shall award the plan --
(A) the unpaid contributions,
(B) interest on the unpaid contributions,
(C) an amount equal to the greater of --
(I) interest on the unpaid ...