998 F.3d 898
11th Cir.2021Background
- Javier and Diego Estepa operated Aaron Construction, which won three Miami‑Dade County RPQs (2014, 2015, 2016) and received about $3.98 million for those contracts.
- Bidders on projects receiving federal funds had to certify Davis‑Bacon compliance (pay prevailing wages; preserve certified payrolls); willful falsification of certified payroll is criminal. Aaron Construction’s bids certified compliance and stated it would not use subcontractors.
- Federal agents found numerous subcontractor agreements and payroll records showing subcontractors were paid flat per‑unit fees, not hourly wages or overtime; some payrolls listed people (e.g., Guzman) who were not the actual workers (e.g., Sandoval used Guzman’s identity).
- The Estepas signed certified payrolls and submitted payment packets to the County that represented workers as Aaron Construction employees and stated hours/wages that subcontractors denied reporting or receiving.
- A jury convicted both brothers of conspiracy to commit wire fraud and substantive wire fraud counts; district court sentenced them (Javier 51 months, Diego 41 months); they appealed arguing insufficiency of evidence (scheme/materiality and mens rea).
- The Eleventh Circuit affirmed, holding the evidence sufficiently showed a scheme to defraud (material misrepresentations about Davis‑Bacon compliance and use of subcontractors) and sufficient proof of intent/conspiracy.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether evidence proved a scheme to defraud (material misrepresentation) | Government: bids and certified payrolls falsely represented no subcontractors and Davis‑Bacon compliance; County relied on those representations and paid funds it otherwise would not have paid. | Estepas: County received the contracted work; no financial loss; misstatements about subcontractors were immaterial to the contract bargain. | Court: Materiality proven—County would not have lawfully awarded contracts absent truthful Davis‑Bacon/subcontractor certifications; convictions affirmed. |
| Whether evidence proved requisite mens rea (intent to defraud / knowing conspiracy) | Government: pervasive pattern of deception (negotiated flat‑rate subcontracting, collected IDs/SSNs, signed false certified payrolls, directed statements to inspectors) supports intent and knowing participation in a conspiracy. | Estepas: Good‑faith misunderstanding of complex regulatory forms; relied on staff and subcontractors; no intent to defraud. | Court: Jury could reasonably infer fraudulent intent and knowing participation from the totality of evidence; mens rea proven beyond a reasonable doubt. |
Key Cases Cited
- United States v. Maxwell, 579 F.3d 1282 (11th Cir. 2009) (misrepresentations to obtain contracts can be material even if work was performed)
- United States v. Capers, 708 F.3d 1286 (11th Cir. 2013) (standard of review for sufficiency of the evidence)
- United States v. Broughton, 689 F.3d 1260 (11th Cir. 2012) (elements of conspiracy require agreement, knowing participation, and overt act)
- United States v. Hasson, 333 F.3d 1264 (11th Cir. 2003) (definition of materiality for fraud offenses)
- United States v. Mendez, 528 F.3d 811 (11th Cir. 2008) (circumstantial evidence and reasonable inferences for fraud convictions)