Contractor Profile

Coastal Windows & Exteriors

Coastal Windows & Exteriors is a specialist residential alteration contractor in Boston — all 10 of its segment-eligible permits fall in residential alteration. Its permit record in Boston spans 2018–2025. Reliable permit valuations total ≈$361K (across the 100% of filings with a valuation we can stand behind).

First permit: Feb 20, 2018 (3,141d ago)Latest permit: Aug 25, 2025 (398d ago)
The sales record
Market
Boston
Active
2018–2025 · 7 yrs
Licence IDs on their permits
—
Reliable value
$361K
Coverage
100%
Reliable filings
10
Rank in Boston
#752
Permits (all-time, all segments)
9
Filings 90d
1
Filings 30d
0
Latest permit
Aug 25, 2025
Typical project size$27Ktypically $11K–$49K across 10 valued permits
Where they work

Primarily Residential Alteration — 100% of 10 segment-classified permits

Ranked #434 in the Boston Residential Alteration leaderboard →
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Apr ’250–1 permits/moAug ’26
permits per month permit value
Service area

Typical service area ~1 mi around Somerville

The p90 footprint of where Coastal Windows & Exteriors has pulled permits in Boston — drawn from all 10 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Somerville10
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Showing 10 of 10 permits by Coastal Windows & Exteriors in the indexed window · most recent first

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Aug 26, 2026
applied Aug 4, 2026
9 Broadway Pl, Somerville Massachusetts 02145
Residential Alteration
$55K
Aug 25, 2025
applied Jul 31, 2025
62 Fellsway West, Somerville Massachusetts 02145
Residential Alteration
$111K
Apr 1, 2025
applied Mar 7, 2025
57 Marion St, Somerville Massachusetts 02143
Residential Alteration
$7K
Nov 29, 2021
applied Nov 3, 2021
37 Quincy St, Somerville Massachusetts 02143
Residential Alteration
$27K
Aug 19, 2021
applied Aug 10, 2021
197 Tremont St, Somerville Massachusetts 02143
Residential Alteration
$75K
Apr 30, 2020
applied Apr 17, 2020
81 Hudson St, Somerville Massachusetts 02143
Residential Alteration
$13K
Feb 6, 2020
applied Jan 7, 2020
46 Atherton St, Somerville Massachusetts 02143
Residential Alteration
$4K
Jul 17, 2019
applied Jul 2, 2019
48 Atherton St, Somerville Massachusetts 02143
Residential Alteration
$10K
May 18, 2018
applied May 15, 2018
12 Ibbetson St, Somerville Massachusetts 02143
Residential Alteration
$32K
Feb 20, 2018
applied Feb 13, 2018
30 Avon St, Somerville Massachusetts 02143
Residential Alteration
$27K
Other top Residential Alteration contractors in Boston
See the full Boston Residential Alteration leaderboard →

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