Contractor Profile
Structure Tone
Structure Tone is a specialist commercial alteration contractor in Boston — all 28 of its segment-eligible permits fall in commercial alteration. Its permit record in Boston spans 2018–2026. Reliable permit valuations total ≈$69.6M (across the 100% of filings with a valuation we can stand behind).
First permit: Sep 6, 2018 (2,916d ago)Latest permit: Feb 12, 2026 (200d ago)
The sales record
- Market
- Boston
- Active
- 2018–2026 · 8 yrs
- Licenses on file
- 0
- Reliable value
- $69.6M
- Coverage
- 100%
- Reliable filings
- 28
- Rank in Boston
- #194
- Permits (all-time, all segments)
- 28
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Feb 12, 2026
Typical project size$992Ktypically $289K–$2.0M across 28 valued permits
Where they work
Primarily Commercial Alteration — 100% of 28 segment-classified permits
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Dec ’240–2 permits/moFeb ’26
permits per month permit value
Service area
Typical service area ~1 mi around Cambridge
The p90 footprint of where Structure Tone 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$14.8M· 90 Broadway, Cambridge, MA 02142
Showing 20 of 28 permits by Structure Tone in the indexed window · most recent first
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- Feb 12, 2026Commercial Alteration75 Binney St, Cambridge, MA 02142Alteration$899Kapplied Jan 26, 2026
- Feb 4, 2026Commercial Alteration90 Broadway, Cambridge, MA 02142Alteration$2.0Mapplied Dec 12, 2025
- Oct 17, 2025Commercial Alteration300 Binney St, Cambridge, MA 02142Alteration$273Kapplied Jul 21, 2025
- Jul 3, 2025Commercial Alteration90 Broadway, Cambridge, MA 02142Alteration$14.8Mapplied Jun 18, 2025
- May 19, 2025Commercial Alteration320 Bent St, Cambridge, MA 02142Alteration$294Kapplied Apr 29, 2025
- Jan 9, 2025Commercial Alteration90 Broadway, Cambridge, MA 02142Alteration$2.3Mapplied Dec 20, 2024
- Dec 20, 2024Commercial Alteration150 Broadway, Cambridge, MA 02142Alteration$389Kapplied Dec 18, 2024
- Nov 17, 2023Commercial Alteration355 Main St, Cambridge, MA 02142Alteration$154Kapplied Nov 1, 2023
- May 9, 2023Commercial Alteration325 Main St, Cambridge, MA 02142Alteration$1.1Mapplied Apr 12, 2023
- Dec 14, 2022Commercial Alteration355 Main St, Cambridge, MA 02142Alteration$40Kapplied Nov 14, 2022
- Dec 5, 2022Commercial Alteration75 Ames St, Cambridge, MA 02142Alteration$8.4Mapplied Sep 9, 2022
- Jul 18, 2022Commercial Alteration355 Main St, Cambridge, MA 02142Alteration$1.1Mapplied Jun 20, 2022
- Apr 12, 2022Commercial Alteration75 Ames St, Cambridge, MA 02142Alteration$525Kapplied Apr 6, 2022
- Jan 31, 2022Commercial Alteration1 Main St, Cambridge, MA 02142Alteration$1.4Mapplied Dec 23, 2021
- Nov 19, 2021Commercial Alteration1 Main St, Cambridge, MA 02142Alteration$143Kapplied Nov 8, 2021
- Nov 8, 2021Commercial Alteration355 Main St, Cambridge, MA 02142Alteration$10.2Mapplied Oct 4, 2021
- Nov 8, 2021Commercial Alteration75 Ames St, Cambridge, MA 02142Alteration$342Kapplied Sep 29, 2021
- Apr 1, 2021Commercial Alteration75 Ames St, Cambridge, MA 02142Alteration$6.6Mapplied Mar 22, 2021
- Mar 3, 2021Commercial Alteration1 Main St, Cambridge, MA 02142Alteration$1.8Mapplied Jan 14, 2021
- Jan 4, 2021Commercial Alteration255 Main St, Cambridge, MA 02142Alteration$1.7Mapplied Nov 25, 2020
Feb 12, 2026 applied Jan 26, 2026 | 75 Binney St, Cambridge, MA 02142 | Commercial Alteration | $899K |
Feb 4, 2026 applied Dec 12, 2025 | 90 Broadway, Cambridge, MA 02142 | Commercial Alteration | $2.0M |
Oct 17, 2025 applied Jul 21, 2025 | 300 Binney St, Cambridge, MA 02142 | Commercial Alteration | $273K |
Jul 3, 2025 applied Jun 18, 2025 | 90 Broadway, Cambridge, MA 02142 | Commercial Alteration | $14.8M |
May 19, 2025 applied Apr 29, 2025 | 320 Bent St, Cambridge, MA 02142 | Commercial Alteration | $294K |
Jan 9, 2025 applied Dec 20, 2024 | 90 Broadway, Cambridge, MA 02142 | Commercial Alteration | $2.3M |
Dec 20, 2024 applied Dec 18, 2024 | 150 Broadway, Cambridge, MA 02142 | Commercial Alteration | $389K |
Nov 17, 2023 applied Nov 1, 2023 | 355 Main St, Cambridge, MA 02142 | Commercial Alteration | $154K |
May 9, 2023 applied Apr 12, 2023 | 325 Main St, Cambridge, MA 02142 | Commercial Alteration | $1.1M |
Dec 14, 2022 applied Nov 14, 2022 | 355 Main St, Cambridge, MA 02142 | Commercial Alteration | $40K |
Dec 5, 2022 applied Sep 9, 2022 | 75 Ames St, Cambridge, MA 02142 | Commercial Alteration | $8.4M |
Jul 18, 2022 applied Jun 20, 2022 | 355 Main St, Cambridge, MA 02142 | Commercial Alteration | $1.1M |
Apr 12, 2022 applied Apr 6, 2022 | 75 Ames St, Cambridge, MA 02142 | Commercial Alteration | $525K |
Jan 31, 2022 applied Dec 23, 2021 | 1 Main St, Cambridge, MA 02142 | Commercial Alteration | $1.4M |
Nov 19, 2021 applied Nov 8, 2021 | 1 Main St, Cambridge, MA 02142 | Commercial Alteration | $143K |
Nov 8, 2021 applied Oct 4, 2021 | 355 Main St, Cambridge, MA 02142 | Commercial Alteration | $10.2M |
Nov 8, 2021 applied Sep 29, 2021 | 75 Ames St, Cambridge, MA 02142 | Commercial Alteration | $342K |
Apr 1, 2021 applied Mar 22, 2021 | 75 Ames St, Cambridge, MA 02142 | Commercial Alteration | $6.6M |
Mar 3, 2021 applied Jan 14, 2021 | 1 Main St, Cambridge, MA 02142 | Commercial Alteration | $1.8M |
Jan 4, 2021 applied Nov 25, 2020 | 255 Main St, Cambridge, MA 02142 | Commercial Alteration | $1.7M |
Sites Structure Tone returns to2 in Boston
Addresses where Structure Tone has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Commercial Alteration contractors in Boston
- Wise Construction192 commercial alteration
- Siena Construction Corporation166 commercial alteration
- The Richmond Group84 commercial alteration
- Pidc Construction69 commercial alteration
- Gloucester Builders68 commercial alteration
- Berkeley Building Company67 commercial alteration
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