Permit-verified profile
DAVID K. THERRIEN
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Permit records
2
Median project value
$49,500
Most recent job
2026-03-30
Is DAVID K. THERRIEN legit?
What the public permit record shows, not self-reported reviews.
- Is DAVID K. THERRIEN a real contractor?
- DAVID K. THERRIEN appears in public building-permit records with 2 permits filed through 2026 in and around City of Boston, MA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
- How is DAVID K. THERRIEN's track record verified?
- Every figure on this page comes from building permits pulled from municipal records and matched to DAVID K. THERRIEN by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
- Is DAVID K. THERRIEN licensed and insured?
- This profile is built from permit records, which confirm permitted work but do not include license status. DAVID K. THERRIEN has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
- How recent is DAVID K. THERRIEN's work?
- The most recent permit on record for DAVID K. THERRIEN is dated 2026-03-30, with 2 permits on file in total.
Recent permitted projects
- OtherCity of Boston · 2026$28,500
- OtherCity of Boston · 2025$70,500
Permitted projects on public record. Addresses are omitted for privacy.
Area served
City of Boston
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</a>Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.