Contractor Profile
Christopher & Son Cnstruction
Christopher & Son Cnstruction is a diversified Boston contractor — 25 segment-eligible permits spanning 2 segments, led by residential alteration (56%) and commercial alteration (44%). Its permit record in Boston spans 2014–2025. Reliable permit valuations total ≈$270K (across the 60% of filings with a valuation we can stand behind).
First permit: Nov 14, 2014 (4,331d ago)Latest permit: Feb 11, 2025 (589d ago)
The sales record
- Market
- Boston
- Active
- 2014–2025 · 11 yrs
- Licence IDs on their permits
- —
- Reliable value
- $270K
- Coverage
- 60%
- Reliable filings
- 15
- Rank in Boston
- #230
- Permits (all-time, all segments)
- 25
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Feb 11, 2025
Typical project size$10Ktypically $4K–$26K across 15 valued permits
Where they work
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
Sep ’240–2 permits/moFeb ’25
permits per month
Monthly value isn’t shown: too few of Christopher & Son Cnstruction’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Service area
Typical service area ~1 mi around Somerville
The p90 footprint of where Christopher & Son Cnstruction has pulled permits in Boston — drawn from all 25 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Somerville25
Showing 20 of 25 permits by Christopher & Son Cnstruction in the indexed window · most recent first
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- Feb 11, 2025Commercial Alteration470 Revolution Dr, Somerville MassachusettsAlteration—applied Dec 27, 2024
- Dec 26, 2024Commercial Alteration499 Broadway, Somerville MassachusettsAlteration—applied Aug 30, 2024
- Sep 24, 2024Commercial Alteration725 Broadway, Somerville MassachusettsAlteration—applied Jul 23, 2024
- Sep 13, 2024Commercial Alteration5 Davis Sq, Somerville MassachusettsAlteration—applied Aug 8, 2024
- Jun 6, 2024Residential Alteration383 Somerville Ave, Somerville MassachusettsAlteration$2Kapplied May 9, 2024
- Jan 16, 2024Commercial Alteration215 Highland Ave, Somerville Massachusetts 02143Alteration—applied Nov 15, 2023
- Feb 22, 2023Commercial Alteration51 Union Sq, Somerville MassachusettsAlteration—applied Nov 15, 2022
- Dec 20, 2022Commercial Alteration5 Holland St, Somerville Massachusetts 02144Alteration—applied Dec 9, 2022
- Nov 7, 2022Commercial Alteration513 Medford St, Somerville Massachusetts 02145Alteration—applied Oct 5, 2022
- Aug 19, 2021Residential Alteration17-27 Holland St, Somerville MassachusettsAlteration—applied Jun 11, 2021
- Jun 30, 2021Residential Alteration21 Jaques St, Somerville Massachusetts 02145Alteration$55Kapplied May 18, 2021
- Jun 11, 2021Residential Alteration194 Morrison Ave, Somerville Massachusetts 02144Alteration$5Kapplied May 18, 2021
- Nov 6, 2020Residential Alteration20 Madison St, Somerville Massachusetts 02143Alteration$32Kapplied Oct 5, 2020
- Jun 29, 2020Residential Alteration20 Madison St, Somerville Massachusetts 02143Alteration$2Kapplied Jun 17, 2020
- Feb 25, 2020Residential Alteration220 Summer St, Somerville Massachusetts 02143Alteration$20Kapplied Jan 21, 2020
- Aug 29, 2019Residential Alteration269 Highland Ave, Somerville Massachusetts 02143Alteration$5Kapplied Jul 21, 2019
- Feb 27, 2019Residential Alteration11 Harvard St, Somerville Massachusetts 02143Alteration$52Kapplied Feb 14, 2019
- Apr 19, 2018Commercial Alteration195 Elm St, Somerville Massachusetts 02144Alteration$3Kapplied Mar 9, 2018
- Apr 21, 2017Residential Alteration20 Madison St, Somerville Massachusetts 02143Alteration$18Kapplied Apr 12, 2017
- Aug 3, 2016Residential Alteration19 Simpson Ave, Somerville Massachusetts 02144Alteration$44Kapplied Jul 28, 2016
Feb 11, 2025 applied Dec 27, 2024 | 470 Revolution Dr, Somerville Massachusetts | Commercial Alteration | — |
Dec 26, 2024 applied Aug 30, 2024 | 499 Broadway, Somerville Massachusetts | Commercial Alteration | — |
Sep 24, 2024 applied Jul 23, 2024 | 725 Broadway, Somerville Massachusetts | Commercial Alteration | — |
Sep 13, 2024 applied Aug 8, 2024 | 5 Davis Sq, Somerville Massachusetts | Commercial Alteration | — |
Jun 6, 2024 applied May 9, 2024 | 383 Somerville Ave, Somerville Massachusetts | Residential Alteration | $2K |
Jan 16, 2024 applied Nov 15, 2023 | 215 Highland Ave, Somerville Massachusetts 02143 | Commercial Alteration | — |
Feb 22, 2023 applied Nov 15, 2022 | 51 Union Sq, Somerville Massachusetts | Commercial Alteration | — |
Dec 20, 2022 applied Dec 9, 2022 | 5 Holland St, Somerville Massachusetts 02144 | Commercial Alteration | — |
Nov 7, 2022 applied Oct 5, 2022 | 513 Medford St, Somerville Massachusetts 02145 | Commercial Alteration | — |
Aug 19, 2021 applied Jun 11, 2021 | 17-27 Holland St, Somerville Massachusetts | Residential Alteration | — |
Jun 30, 2021 applied May 18, 2021 | 21 Jaques St, Somerville Massachusetts 02145 | Residential Alteration | $55K |
Jun 11, 2021 applied May 18, 2021 | 194 Morrison Ave, Somerville Massachusetts 02144 | Residential Alteration | $5K |
Nov 6, 2020 applied Oct 5, 2020 | 20 Madison St, Somerville Massachusetts 02143 | Residential Alteration | $32K |
Jun 29, 2020 applied Jun 17, 2020 | 20 Madison St, Somerville Massachusetts 02143 | Residential Alteration | $2K |
Feb 25, 2020 applied Jan 21, 2020 | 220 Summer St, Somerville Massachusetts 02143 | Residential Alteration | $20K |
Aug 29, 2019 applied Jul 21, 2019 | 269 Highland Ave, Somerville Massachusetts 02143 | Residential Alteration | $5K |
Feb 27, 2019 applied Feb 14, 2019 | 11 Harvard St, Somerville Massachusetts 02143 | Residential Alteration | $52K |
Apr 19, 2018 applied Mar 9, 2018 | 195 Elm St, Somerville Massachusetts 02144 | Commercial Alteration | $3K |
Apr 21, 2017 applied Apr 12, 2017 | 20 Madison St, Somerville Massachusetts 02143 | Residential Alteration | $18K |
Aug 3, 2016 applied Jul 28, 2016 | 19 Simpson Ave, Somerville Massachusetts 02144 | Residential Alteration | $44K |
Sites Christopher & Son Cnstruction returns to1 in Boston
Addresses where Christopher & Son Cnstruction 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 Residential Alteration contractors in Boston
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- The Home Depot223 residential alteration
- Renewal By Andersen193 residential alteration
- Renewal By Andersen191 residential alteration
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