Building Permits & Contractor Leads in Groton, MA
Building permits are filed in Groton, MetroWest & 495 every week — new roofs, solar, additions, kitchens, HVAC and more. Below is a live preview of the 158 most recent. MassPermits turns every one into a ready-to-work lead with the exact address, owner, contractor and project type.
📰 Weekly Groton permit briefs — what got filed, every Monday.
📘 Groton contractor guide — which trades are busy and how to win the work.
Demolition · 2026-02-06 Building · 2026-02-06 Demolition · 2026-02-20 Building · 2026-02-28 Demolition · 2026-03-06 Demolition · 2026-03-08 Building · 2026-03-18 Building · 2026-03-20 Building · 2026-03-20 Building · 2026-03-20 Building · 2026-03-20 Building · 2026-03-20 Building · 2026-03-20 Building · 2026-03-24 Pool/Spa · 2026-03-26 Building · 2026-03-31 Building · 2026-04-01 Demolition · 2026-04-06 HVAC · 2026-04-27 HVAC · 2026-04-27 Pool/Spa · 2026-04-27 HVAC · 2026-04-30 HVAC · 2026-05-04 Building · 2026-05-06 HVAC · 2026-05-12 Building · 2026-05-21 HVAC · 2026-05-22 HVAC · 2026-05-25 HVAC · 2026-05-26 Gas · 2026-05-28 Pool/Spa · 2026-05-28 Gas · 2026-05-29 HVAC · 2026-05-29 Gas · 2026-06-02 Gas · 2026-06-02 Gas · 2026-06-02 Demolition · 2026-06-05 Gas · 2026-06-05 HVAC · 2026-06-05 Building · 2026-06-09 HVAC · 2026-06-12 HVAC · 2026-06-12 Gas · 2026-06-16 HVAC · 2026-06-16 HVAC · 2026-06-16 Gas · 2026-06-18 Gas · 2026-06-18 HVAC · 2026-06-18 HVAC · 2026-06-22 HVAC · 2026-06-22 HVAC · 2026-06-23 Gas · 2026-06-23 HVAC · 2026-06-23 Gas · 2026-06-24 Pool/Spa · 2026-06-25 HVAC · 2026-06-26 HVAC · 2026-06-26 Plumbing · 2026-06-26 HVAC · 2026-06-26 Plumbing · 2026-06-29 Plumbing · 2026-06-30 HVAC · 2026-07-01 Plumbing · 2026-07-05 Plumbing · 2026-07-06 Gas · 2026-07-07 Plumbing · 2026-07-08 Plumbing · 2026-07-08 Plumbing · 2026-07-08 HVAC · 2026-07-09 Pool/Spa · 2026-07-09 Plumbing · 2026-07-10 Plumbing · 2026-07-10 Building · 2026-07-10 Electrical · 2026-07-13 Gas · 2026-07-13 Plumbing · 2026-07-13 Plumbing · 2026-07-13 Plumbing · 2026-07-13 Building · 2026-07-13 HVAC · 2026-07-13 Addition · 2026-07-14 Addition · 2026-07-14 Electrical · 2026-07-14 Electrical · 2026-07-14 Electrical · 2026-07-14 Plumbing · 2026-07-14 Electrical · 2026-07-15 Electrical · 2026-07-15 Gas · 2026-07-15 Plumbing · 2026-07-15 HVAC · 2026-07-15 Pool/Spa · 2026-07-15 HVAC · 2026-07-16 Addition · 2026-07-16 Addition · 2026-07-16 Addition · 2026-07-16 Plumbing · 2026-07-16 HVAC · 2026-07-17 Electrical · 2026-07-17 Plumbing · 2026-07-17 Plumbing · 2026-07-17 Electrical · 2026-07-18 Electrical · 2026-07-19 Addition · 2026-07-20 Addition · 2026-07-20 Addition · 2026-07-20 Building · 2026-07-20 Addition · 2026-07-21 Addition · 2026-07-21 Electrical · 2026-07-21 Electrical · 2026-07-21 Electrical · 2026-07-21 Electrical · 2026-07-21 Gas · 2026-07-21 Plumbing · 2026-07-21 Plumbing · 2026-07-21 Plumbing · 2026-07-21 HVAC · 2026-07-21 HVAC · 2026-07-21 Addition · 2026-07-22 Addition · 2026-07-22 Electrical · 2026-07-22 Gas · 2026-07-22 Building · 2026-07-22 HVAC · 2026-07-23 Addition · 2026-07-23 Addition · 2026-07-23 Demolition · 2026-07-23 Electrical · 2026-07-23 Electrical · 2026-07-23 Electrical · 2026-07-23 Plumbing · 2026-07-23 Building · 2026-07-23 HVAC · 2026-07-23 Building · 2026-07-24 HVAC · 2026-07-24 Gas · 2026-07-27 Plumbing · 2026-07-27 Building · 2026-07-27 Addition · 2026-07-28 Electrical · 2026-07-28 Electrical · 2026-07-28 Gas · 2026-07-28 Gas · 2026-07-28 Plumbing · 2026-07-28 Addition · 2026-07-29 Addition · 2026-07-29 Addition · 2026-07-29 Addition · 2026-07-29 Addition · 2026-07-29 Addition · 2026-07-29 Electrical · 2026-07-29 Electrical · 2026-07-29 Electrical · 2026-07-29 Electrical · 2026-07-29 Gas · 2026-07-29 Building · 2026-07-29 Gas · 2026-07-30 Every dot is a real permit filed in Groton — positioned where it was filed, sized by how recently. Week-over-week: ▲ +3 (+2%) vs the prior update (2026-07-27) — a live signal of Groton building activity.
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Filing activity by week in Groton 2 permits 1 permits 1 permits 2 permits 7 permits 2 permits 2 permits 1 permits 4 permits 2 permits 1 permits 2 permits 6 permits 6 permits 3 permits 6 permits 11 permits 4 permits 10 permits 30 permits 33 permits 22 permits Permit volume per week. Reaching an owner the week they file is what wins the job — after that they have already chosen someone.
What Groton is building HVAC 33
Plumbing 24
Electrical 23
Building 23
Gas 21
Addition 21
Demolition 7
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One-time lead pack $49 · Weekly feed $99/mo
Most recent permits in Groton Issued Trade Street 2026-07-30 Gas Lowell Rd 2026-07-29 Addition Chicopee Row 2026-07-29 Addition Mill St 2026-07-29 Addition Lowell Rd 2026-07-29 Addition Gay Rd 2026-07-29 Addition Boston Rd 2026-07-29 Addition Lovers Ln 2026-07-29 Electrical Mountain Lakes Trl 2026-07-29 Electrical Crosswinds Dr 2026-07-29 Electrical Hidden Valley Rd 2026-07-29 Electrical Wharton Row 2026-07-29 Gas Wharton Row 2026-07-29 Building Boston Rd 2026-07-28 Addition Mountain Lakes Trl 2026-07-28 Electrical Prescott St 2026-07-28 Electrical Prescott St 2026-07-28 Gas Legacy Ln 2026-07-28 Gas Old Orchard St 2026-07-28 Plumbing Old Orchard St 2026-07-27 Gas Fairway Dr 2026-07-27 Plumbing Fairway Dr 2026-07-27 Building Skyfields Dr 2026-07-24 Building Winding Way 2026-07-24 HVAC Powderhouse Rd 2026-07-23 HVAC Adams Ave
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.
By trade in Groton Nearby towns Marlborough · Northborough · Natick · Framingham · Acton · Tewksbury · Wayland · Hudson
FAQ How many building permits were issued in Groton, MA? Our dataset currently holds 158 recent building permits for Groton, led by hvac.
How do I get Groton building permit leads? MassPermits delivers Groton 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.