Contractor Profile
Hamell Builders
Hamell Builders concentrates in residential alteration in Boston (67% of its 33 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Boston spans 2018–2026. Reliable permit valuations total ≈$1.3M (across the 100% of filings with a valuation we can stand behind). Filing activity is up 100% over the last 90 days versus the prior 90 — a market heating up.
First permit: Oct 9, 2018 (2,929d ago)Latest permit: May 13, 2026 (156d ago)
The sales record
- Market
- Boston
- Active
- 2018–2026 · 8 yrs
- Licence IDs on their permits
- —
- Reliable value
- $1.3M
- Coverage
- 100%
- Reliable filings
- 33
- Rank in Boston
- #167
- Permits (all-time, all segments)
- 31
- Filings 90d
- 2
- Filings 30d
- 0
- Latest permit
- May 13, 2026
Typical project size$18Ktypically $11K–$31K across 33 valued permits
Where they work
Primarily Residential Alteration — 67% of 33 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
Nov ’240–1 permits/moSep ’26
permits per month permit value
Service area
Typical service area ~1 mi around Cambridge
The p90 footprint of where Hamell Builders has pulled permits in Boston — drawn from all 33 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cambridge33
Showing 20 of 33 permits by Hamell Builders in the indexed window · most recent first
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- Sep 3, 2026Residential Demolition405 Broadway, Cambridge, MA 02139Demolition · Residential$41Kapplied Aug 21, 2026
- Aug 25, 2026Residential Demolition23 Rindge Ave, Unit 2, Cambridge, MA 02140Demolition · Residential$9Kapplied Aug 24, 2026
- May 13, 2026Residential Alteration23 Rindge Ave, Unit 2, Cambridge, MA 02140Alteration$32Kapplied May 6, 2026
- Jan 7, 2025Residential Alteration153 Lexington Ave, Cambridge, MA 02138Alteration$446Kapplied Nov 18, 2024
- Nov 13, 2024Residential Alteration153 Lexington Ave, Cambridge, MA 02138Alteration$22Kapplied Oct 26, 2024
- May 28, 2024Residential Alteration29 Maple Ave, Cambridge, MA 02139Alteration$13Kapplied May 20, 2024
- Feb 14, 2024Residential Alteration23 Rindge Ave, Cambridge, MA 02140Alteration$50Kapplied Jan 29, 2024
- Jan 18, 2024Residential Alteration23 Vincent St, Unit 23, Cambridge, MA 02140Alteration$31Kapplied Jan 12, 2024
- Jun 21, 2023Residential Alteration6 Rindge Ter, Cambridge, MA 02140Alteration$16Kapplied May 3, 2023
- Apr 17, 2023Residential Alteration23 Rindge Ave, Unit 2, Cambridge, MA 02140Alteration$28Kapplied Mar 26, 2023
- Dec 5, 2022Residential Demolition134 Garden St, Cambridge, MA 02138Demolition · Residential$54Kapplied Nov 6, 2022
- Oct 11, 2022Residential Demolition127 Clay St, Cambridge, MA 02140Demolition · Residential$15Kapplied Oct 7, 2022
- May 16, 2022Residential Alteration69 Chilton St, Unit 69, Cambridge, MA 02138Alteration$88Kapplied Apr 1, 2022
- Mar 9, 2022Residential Alteration69 Chilton St, Unit 69, Cambridge, MA 02138Alteration$1Kapplied Mar 8, 2022
- Feb 28, 2022Residential Alteration356 Concord Ave, Cambridge, MA 02138Alteration$29Kapplied Feb 5, 2022
- Jan 31, 2022Residential Alteration2 Reed Street Ter, Cambridge, MA 02140Alteration$10Kapplied Dec 13, 2021
- Dec 27, 2021Residential Alteration2 Reed Street Ter, Cambridge, MA 02140Alteration$17Kapplied Dec 13, 2021
- Dec 1, 2021Residential Alteration2 Reed Street Ter, Cambridge, MA 02140Alteration$55Kapplied Nov 29, 2021
- Jul 14, 2021Residential Demolition25 Granville Rd, Unit 25/1, Cambridge, MA 02138Demolition · Residential$9Kapplied Jun 30, 2021
- Feb 3, 2021Residential Alteration127 Clay St, Cambridge, MA 02140Alteration$29Kapplied Jan 26, 2021
Sep 3, 2026 applied Aug 21, 2026 | 405 Broadway, Cambridge, MA 02139 | Residential Demolition Residential | $41K |
Aug 25, 2026 applied Aug 24, 2026 | 23 Rindge Ave, Unit 2, Cambridge, MA 02140 | Residential Demolition Residential | $9K |
May 13, 2026 applied May 6, 2026 | 23 Rindge Ave, Unit 2, Cambridge, MA 02140 | Residential Alteration | $32K |
Jan 7, 2025 applied Nov 18, 2024 | 153 Lexington Ave, Cambridge, MA 02138 | Residential Alteration | $446K |
Nov 13, 2024 applied Oct 26, 2024 | 153 Lexington Ave, Cambridge, MA 02138 | Residential Alteration | $22K |
May 28, 2024 applied May 20, 2024 | 29 Maple Ave, Cambridge, MA 02139 | Residential Alteration | $13K |
Feb 14, 2024 applied Jan 29, 2024 | 23 Rindge Ave, Cambridge, MA 02140 | Residential Alteration | $50K |
Jan 18, 2024 applied Jan 12, 2024 | 23 Vincent St, Unit 23, Cambridge, MA 02140 | Residential Alteration | $31K |
Jun 21, 2023 applied May 3, 2023 | 6 Rindge Ter, Cambridge, MA 02140 | Residential Alteration | $16K |
Apr 17, 2023 applied Mar 26, 2023 | 23 Rindge Ave, Unit 2, Cambridge, MA 02140 | Residential Alteration | $28K |
Dec 5, 2022 applied Nov 6, 2022 | 134 Garden St, Cambridge, MA 02138 | Residential Demolition Residential | $54K |
Oct 11, 2022 applied Oct 7, 2022 | 127 Clay St, Cambridge, MA 02140 | Residential Demolition Residential | $15K |
May 16, 2022 applied Apr 1, 2022 | 69 Chilton St, Unit 69, Cambridge, MA 02138 | Residential Alteration | $88K |
Mar 9, 2022 applied Mar 8, 2022 | 69 Chilton St, Unit 69, Cambridge, MA 02138 | Residential Alteration | $1K |
Feb 28, 2022 applied Feb 5, 2022 | 356 Concord Ave, Cambridge, MA 02138 | Residential Alteration | $29K |
Jan 31, 2022 applied Dec 13, 2021 | 2 Reed Street Ter, Cambridge, MA 02140 | Residential Alteration | $10K |
Dec 27, 2021 applied Dec 13, 2021 | 2 Reed Street Ter, Cambridge, MA 02140 | Residential Alteration | $17K |
Dec 1, 2021 applied Nov 29, 2021 | 2 Reed Street Ter, Cambridge, MA 02140 | Residential Alteration | $55K |
Jul 14, 2021 applied Jun 30, 2021 | 25 Granville Rd, Unit 25/1, Cambridge, MA 02138 | Residential Demolition Residential | $9K |
Feb 3, 2021 applied Jan 26, 2021 | 127 Clay St, Cambridge, MA 02140 | Residential Alteration | $29K |
Other top Residential Alteration contractors in Boston
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- Renewal By Andersen193 residential alteration
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