Contractor Profile
J B Sash & Door
J B Sash & Door concentrates in residential alteration in Boston (68% of its 28 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Boston spans 2019–2026. Reliable permit valuations total ≈$572K (across the 100% of filings with a valuation we can stand behind).
First permit: Dec 20, 2019 (2,446d ago)Latest permit: Mar 17, 2026 (167d ago)
The sales record
- Market
- Boston
- Active
- 2019–2026 · 7 yrs
- Licence IDs on their permits
- —
- Reliable value
- $572K
- Coverage
- 100%
- Reliable filings
- 28
- Rank in Boston
- #194
- Permits (all-time, all segments)
- 28
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Mar 17, 2026
Typical project size$12Ktypically $8K–$28K across 28 valued permits
Where they work
Primarily Residential Alteration — 68% of 28 segment-classified permits
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
Aug ’240–2 permits/moMar ’26
permits per month permit value
Service area
Typical service area ~1 mi around Cambridge
The p90 footprint of where J B Sash & Door has pulled permits in Boston — drawn from all 28 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cambridge28
Recent permitsLargest recent$91K· 14-A Bellis Cir, Cambridge, MA 02140
Showing 20 of 28 permits by J B Sash & Door in the indexed window · most recent first
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- Mar 17, 2026Multifamily Alteration26 Alpine St, Unit 26, Cambridge, MA 02138Alteration$8Kapplied Mar 15, 2026
- Mar 16, 2026Multifamily Alteration3 Cottage St, Unit 3, Cambridge, MA 02139Alteration$32Kapplied Mar 15, 2026
- Feb 20, 2026Multifamily Alteration240 Franklin St, Unit 4, Cambridge, MA 02139Alteration$44Kapplied Feb 15, 2026
- Oct 6, 2025Residential Alteration33 Follen St, Cambridge, MA 02138Alteration$62Kapplied Sep 24, 2025
- Oct 2, 2025Residential Alteration205 Appleton St, Cambridge, MA 02138Alteration$12K
- Jun 6, 2025Multifamily Alteration5-7 Clinton St, Unit 5/1, Cambridge, MA 02139Alteration$30Kapplied May 14, 2025
- May 1, 2025Residential Alteration137 Pine St, Unit 1, Cambridge, MA 02139Alteration$12Kapplied Apr 3, 2025
- Feb 24, 2025Residential Alteration80 Pearl St, Cambridge, MA 02139Alteration$7Kapplied Feb 20, 2025
- Feb 24, 2025Residential Alteration78 Pearl St, Cambridge, MA 02139Alteration$7Kapplied Feb 20, 2025
- Jan 13, 2025Residential Alteration14-A Bellis Cir, Cambridge, MA 02140Alteration$91Kapplied Jan 7, 2025
- Dec 19, 2024Residential Alteration23 Lawrence St, Unit 23/1, Cambridge, MA 02139Alteration$7Kapplied Dec 3, 2024
- Nov 25, 2024Residential Alteration8 Oak St, Cambridge, MA 02139Alteration$5Kapplied Nov 17, 2024
- Nov 13, 2024Residential Alteration119 Antrim St, Unit 2, Cambridge, MA 02139Alteration$34Kapplied Oct 3, 2024
- Oct 21, 2024Multifamily Alteration393 Broadway, Unit 29, Cambridge, MA 02139Alteration$11Kapplied Oct 3, 2024
- Oct 7, 2024Residential Alteration40 Fenno St, Cambridge, MA 02138Alteration$7Kapplied Oct 3, 2024
- Sep 19, 2024Multifamily Alteration285 Harvard St, Unit 201, Cambridge, MA 02139Alteration$15Kapplied Sep 15, 2024
- Aug 21, 2024Residential Alteration43 Sacramento St, Cambridge, MA 02138Alteration$9K
- Aug 20, 2024Multifamily Alteration50 Follen St, Unit 506, Cambridge, MA 02138Alteration$19Kapplied Jul 16, 2024
- Jul 17, 2024Residential Alteration43 Sacramento St, Cambridge, MA 02138Alteration$30Kapplied Jul 16, 2024
- Jul 17, 2024Multifamily Alteration119 Antrim St, Unit 3, Cambridge, MA 02139Alteration$9Kapplied Jul 3, 2024
Mar 17, 2026 applied Mar 15, 2026 | 26 Alpine St, Unit 26, Cambridge, MA 02138 | Multifamily Alteration | $8K |
Mar 16, 2026 applied Mar 15, 2026 | 3 Cottage St, Unit 3, Cambridge, MA 02139 | Multifamily Alteration | $32K |
Feb 20, 2026 applied Feb 15, 2026 | 240 Franklin St, Unit 4, Cambridge, MA 02139 | Multifamily Alteration | $44K |
Oct 6, 2025 applied Sep 24, 2025 | 33 Follen St, Cambridge, MA 02138 | Residential Alteration | $62K |
Oct 2, 2025 | 205 Appleton St, Cambridge, MA 02138 | Residential Alteration | $12K |
Jun 6, 2025 applied May 14, 2025 | 5-7 Clinton St, Unit 5/1, Cambridge, MA 02139 | Multifamily Alteration | $30K |
May 1, 2025 applied Apr 3, 2025 | 137 Pine St, Unit 1, Cambridge, MA 02139 | Residential Alteration | $12K |
Feb 24, 2025 applied Feb 20, 2025 | 80 Pearl St, Cambridge, MA 02139 | Residential Alteration | $7K |
Feb 24, 2025 applied Feb 20, 2025 | 78 Pearl St, Cambridge, MA 02139 | Residential Alteration | $7K |
Jan 13, 2025 applied Jan 7, 2025 | 14-A Bellis Cir, Cambridge, MA 02140 | Residential Alteration | $91K |
Dec 19, 2024 applied Dec 3, 2024 | 23 Lawrence St, Unit 23/1, Cambridge, MA 02139 | Residential Alteration | $7K |
Nov 25, 2024 applied Nov 17, 2024 | 8 Oak St, Cambridge, MA 02139 | Residential Alteration | $5K |
Nov 13, 2024 applied Oct 3, 2024 | 119 Antrim St, Unit 2, Cambridge, MA 02139 | Residential Alteration | $34K |
Oct 21, 2024 applied Oct 3, 2024 | 393 Broadway, Unit 29, Cambridge, MA 02139 | Multifamily Alteration | $11K |
Oct 7, 2024 applied Oct 3, 2024 | 40 Fenno St, Cambridge, MA 02138 | Residential Alteration | $7K |
Sep 19, 2024 applied Sep 15, 2024 | 285 Harvard St, Unit 201, Cambridge, MA 02139 | Multifamily Alteration | $15K |
Aug 21, 2024 | 43 Sacramento St, Cambridge, MA 02138 | Residential Alteration | $9K |
Aug 20, 2024 applied Jul 16, 2024 | 50 Follen St, Unit 506, Cambridge, MA 02138 | Multifamily Alteration | $19K |
Jul 17, 2024 applied Jul 16, 2024 | 43 Sacramento St, Cambridge, MA 02138 | Residential Alteration | $30K |
Jul 17, 2024 applied Jul 3, 2024 | 119 Antrim St, Unit 3, Cambridge, MA 02139 | Multifamily Alteration | $9K |
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