Spray Foam Contractor Vetting Checklist — 10 Questions Ask every candidate these questions before signing. Check them off as you get confident answers.
1. Are you currently licensed in the state of Colorado? The matching service verifies CO licensing — a license number and status you can confirm with the state.
2. What is the extent of your insurance coverage? Look for liability + workers' comp that covers the crew actually spraying your home.
3. Can you provide local customer references for similar projects? Attic, basement, or pole-barn jobs in Lakewood — and call them.
4. Which foam do you recommend for this specific area — open-cell or closed-cell? Different areas need different foams; a pro should explain why for YOUR project.
5. What specific R-value will this installation achieve? Attic projects typically range R-21 to R-49 — get the number in writing.
6. How will this installation address my specific problem? Ice dams in the attic, drafts, high bills — the approach should target the problem.
7. If insulating a basement or pole barn, will this create a proper vapor or moisture barrier? Closed-cell does; confirm the plan for rim joists and below-grade areas.
8. What is your specific approach to my project? Compare how different pros plan to handle prep, air sealing, and clean-up.
9. What is the total estimated cost, and what does it include? Costs vary by area, foam type, and thickness — get an itemized total.
10. Can you meet my desired timeline? Plus: is there any obligation if you get a quote and don't move forward? (None — the service is free.)
0 of 10 answered with confidence
Ready to interview? Get matched with up to 3 pre-vetted Lakewood spray foam pros — free quotes within one business day. Call (303) 555-0123 or use the form below.