Building Permits & Contractor Leads in Chelsea, MA
Coverage note. Chelsea permit data is paused. The town's records portal closed public access on 2026-08-01, so the figures below are our last confirmed snapshot (2026-07-30) and are not updating. Towns still updating →
The nearest towns still reporting
This town’s records stopped, but these are live and updating every week.
Building permits are filed in Chelsea, Greater Boston every week — new roofs, solar, additions, kitchens, HVAC and more. Below is a live preview of the 155 most recent. MassPermits turns every one into a ready-to-work lead with the exact address, owner, contractor and project type.
Every dot is a real permit filed in Chelsea — positioned where it was filed, sized by how recently. HVACGasPlumbingBuildingElectricalFire/Sprinkler
155
Recent permits
41
HVAC
23
Plumbing
23
Gas
21
Building
Chelsea isn’t reporting right now — we’ll tell you when it is
Until then you’ll get the Massachusetts weekly roundup: busiest towns, trades filing, biggest projects. The moment Chelsea records start again, your email switches back to Chelsea automatically. Free, no card. Unsubscribe in one click.
Want every town, with exact addresses and owner details? See the full feed →
Filing activity by week in Chelsea
Permit volume per week. Reaching an owner the week they file is what wins the job — after that they have already chosen someone.
What Chelsea is building
HVAC41
Plumbing23
Gas23
Building21
Electrical19
Fire/Sprinkler18
Demolition10
Get the Massachusetts permit list
This town is not in the current file — its records stopped and are not updating. What you get is every town still reporting: exact addresses, owner and contractor details, filterable by trade and town, plus a free sample so you can see the quality first.
House numbers masked and contractor names withheld in this public preview. The full list — exact address, owner/contractor, and a sortable file — is in the lead pack.
How many building permits were issued in Chelsea, MA?
Our dataset currently holds 155 recent building permits for Chelsea, led by hvac.
How do I get Chelsea building permit leads?
MassPermits delivers Chelsea permits as a sortable lead list with address, owner and project type. Start with a free sample at masspermits.com, then a one-time pack is $49 or a weekly feed $99/mo.
Where does the permit data come from?
Public municipal building-permit records, compiled and structured for contractors.