How to Vet a Framing Subcontractor: A GC's 10-Point Checklist

Published August 18, 2026 · 7 min read · By the Edge Enterprise crew

The cheapest framing bid is often the most expensive line on your job. Here's the 10-point vetting checklist we'd use if we were sitting on your side of the table:

The checklist

  1. Certificates of insurance — before mobilization. CGL ($1M/$2M minimum), auto, umbrella, and workers' comp, with your company and the owner as additional insureds on ISO CG 20 10 and CG 20 37 forms. No COI, no gate access.
  2. Who actually swings the hammers? Ask whether the sub self-performs or brokers labor. Brokered crews mean the low bid gets re-shopped after you sign — and quality follows the margin.
  3. Crew-size commitment in writing. "We'll staff it appropriately" is not a number. Get minimum crew size and a weekly production plan in the subcontract.
  4. References from repeat GCs. One glowing reference means one good job. What you want is a GC who has hired them three times — repeat hires are the entire signal.
  5. Comparable project scale. A framer whose biggest job is a duplex will drown on a 120-unit podium building. Ask for addresses, unit counts, and the GC on each.
  6. Payroll and workforce compliance. On prevailing-wage work: certified payroll capability and IC-134 affidavits (in Minnesota). Everywhere: workers' comp that matches the state, and W-2 crews or properly registered subs — GC wage liability laws now reach up the chain.
  7. Schedule history, not schedule promises. Ask the last three GCs one question: did they hit the framing milestones?
  8. Safety program you can audit. Written program, OSHA training cards, fall-protection plan, and an EMR they'll show you.
  9. Clean paperwork machine. Timely pay apps, partial lien waivers with every payment, and final waivers at closeout. Subs who fight about paperwork fight about everything.
  10. Financial capacity for your pay cycle. Framing is labor-heavy; a sub who can't float payroll to your first draw becomes your problem in week three.

The one-question shortcut

If you only ask one thing: "Which GCs hire you again and again — and can I call them?" Everything else shows up in that answer.

Edge Enterprise works as a framing subcontractor for repeat GC partners across MN, ND, WI, and MT — Comeland Builders, Gast Construction, and Miller Architects & Builders among them. Request our qualification package and put us through this exact checklist.

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