15 Questions to Ask Any Contractor (And the Answers to Expect)
Interviews reveal more than reviews — if you ask questions with checkable answers. These fifteen do. We've included what a good answer sounds like, because a question you can't grade is just small talk.
Print this. Bring it. A quality contractor will enjoy the conversation; that reaction is itself data.
Credentials & protection
- 1. "Can your agent send me a certificate of insurance?" — Good answer: 'Sure, what's your email?' Bad: any speech instead of a yes
- 2. "Are you registered with my village, and who pulls the permit?" — Good: 'We are / we'll register, and we pull it.' Bad: 'You can pull it as homeowner, it's cheaper' (that shifts liability to YOU)
- 3. "Who is actually on site — your crew or subs?" — Either is fine; not knowing is not
- 4. "How long have you worked in this area?" — Local history means local reputation you can check
The project itself
- 5. "Walk me through my project's sequence." — Fluency here predicts execution; see our kitchen sequence guide for what fluency sounds like
- 6. "What could go wrong in a house like mine?" — Pros name real risks (old plumbing, plaster, subfloor); 'nothing, easy job' is a bad sign in a 70-year-old house
- 7. "What's my payment schedule?" — Milestone-based, modest deposit, final payment at completed punch list
- 8. "How do change orders work?" — In writing, priced before work proceeds — the only right answer
- 9. "What exactly is excluded?" — Every honest quote excludes something; hidden exclusions are where 'cheap' quotes hide
- 10. "Who's my single point of contact and how fast do you respond?" — A named person and a norm (same-day, next-day)
The finish line
- 11. "What does 'done' mean?" — A walkthrough and written punch list, completed before final payment
- 12. "Do you warranty your work, and in writing?" — A stated workmanship warranty period, in the contract
- 13. "How do you protect my home during work?" — Floor protection, dust containment, daily cleanup — specifics, not vibes
- 14. "What's your realistic start window and duration?" — Ranges are honest; exact-date promises months out usually aren't
- 15. "Can I see photos of similar recent projects?" — Real contractors have phones full of their own work
Frequently asked questions
Isn't this a lot to put a contractor through?
A good one answers all fifteen in twenty comfortable minutes — we do. Discomfort with accountability questions is the cheapest red flag you'll ever collect.
What if the answers are good but reviews are thin?
Newer businesses can be excellent — weight verifiable insurance, permits, and a strong contract more heavily, and consider a smaller first project.
Should I ask for references?
Photo history plus review-platform records now beat curated reference lists — nobody hands out unhappy references. Ask anyway; how they respond is informative.
What about price — when do I ask it?
Last. Price only means something after scope, sequence, exclusions, and protections are pinned down.