Contractor Profile
Gf Sprague And CO
Gf Sprague And CO is a specialist residential alteration contractor in Boston — all 21 of its segment-eligible permits fall in residential alteration. Its permit record in Boston spans 2022–2025. Reliable permit valuations total ≈$673K (across the 100% of filings with a valuation we can stand behind).
First permit: Mar 29, 2022 (1,617d ago)Latest permit: Nov 6, 2025 (299d ago)
The sales record
- Market
- Boston
- Active
- 2022–2025 · 3 yrs
- Licence IDs on their permits
- —
- Reliable value
- $673K
- Coverage
- 100%
- Reliable filings
- 21
- Rank in Boston
- #286
- Permits (all-time, all segments)
- 21
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Nov 6, 2025
Typical project size$23Ktypically $8K–$49K across 21 valued permits
Where they work
Primarily Residential Alteration — 100% of 21 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
Oct ’240–3 permits/moNov ’25
permits per month permit value
Service area
Typical service area ~1 mi around Somerville
The p90 footprint of where Gf Sprague And CO has pulled permits in Boston — drawn from all 21 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Somerville21
Showing 20 of 21 permits by Gf Sprague And CO in the indexed window · most recent first
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- Nov 6, 2025Residential Alteration29 Kingston St, Somerville Massachusetts 02144Alteration$49Kapplied Oct 17, 2025
- Oct 9, 2025Residential Alteration174 Hudson St, Somerville Massachusetts 02144Alteration$8Kapplied Sep 3, 2025
- Jul 7, 2025Residential Alteration40 Michigan Ave, Somerville MassachusettsAlteration$8Kapplied Jun 16, 2025
- Apr 2, 2025Residential Alteration7 Laurel St, Somerville Massachusetts 02143Alteration$70Kapplied Mar 18, 2025
- Jan 21, 2025Residential Alteration10 Leonard St, Somerville Massachusetts 02144Alteration$12Kapplied Dec 30, 2024
- Jan 9, 2025Residential Alteration35 Laurel St, Somerville Massachusetts 02143Alteration$32Kapplied Dec 31, 2024
- Oct 15, 2024Residential Alteration75 Oak St, Somerville Massachusetts 02143Alteration$40Kapplied Oct 1, 2024
- Oct 2, 2024Residential Alteration21 Kidder Ave, Somerville Massachusetts 02144Alteration$6Kapplied Sep 18, 2024
- Oct 1, 2024Residential Alteration46 Church St, Somerville Massachusetts 02143Alteration$18Kapplied Sep 11, 2024
- Jul 9, 2024Residential Alteration21 College Hill Rd, Somerville Massachusetts 02144Alteration$8Kapplied May 20, 2024
- May 6, 2024Residential Alteration13 Brastow Ave, Somerville Massachusetts 02143Alteration$28Kapplied Apr 17, 2024
- Feb 29, 2024Residential Alteration8 Hudson St, Somerville Massachusetts 02143Alteration$4Kapplied Feb 22, 2024
- Dec 22, 2022Residential Alteration10 Columbus Ave, Somerville Massachusetts 02143Alteration$10Kapplied Dec 19, 2022
- Oct 21, 2022Residential Alteration18 Austin St, Somerville Massachusetts 02145Alteration$21Kapplied Oct 18, 2022
- Mar 29, 2022Residential Alteration83 Belmont St, Somerville Massachusetts 02143Alteration$52Kapplied Mar 24, 2022
- —Residential Alteration24 Prospect Hill Ave, Somerville Massachusetts 02143Alteration$88Kapplied May 10, 2021
- —Residential Alteration73 Columbus Ave, Somerville Massachusetts 02143Alteration$23Kapplied Jul 7, 2025
- —Residential Alteration21 College Hill Rd, Somerville Massachusetts 02144Alteration$8Kapplied Jun 25, 2024
- —Residential Alteration12 Austin St, Somerville Massachusetts 02145Alteration$73Kapplied Feb 5, 2024
- —Residential Alteration12 Austin St, Somerville Massachusetts 02145Alteration$73Kapplied Jan 31, 2024
Nov 6, 2025 applied Oct 17, 2025 | 29 Kingston St, Somerville Massachusetts 02144 | Residential Alteration | $49K |
Oct 9, 2025 applied Sep 3, 2025 | 174 Hudson St, Somerville Massachusetts 02144 | Residential Alteration | $8K |
Jul 7, 2025 applied Jun 16, 2025 | 40 Michigan Ave, Somerville Massachusetts | Residential Alteration | $8K |
Apr 2, 2025 applied Mar 18, 2025 | 7 Laurel St, Somerville Massachusetts 02143 | Residential Alteration | $70K |
Jan 21, 2025 applied Dec 30, 2024 | 10 Leonard St, Somerville Massachusetts 02144 | Residential Alteration | $12K |
Jan 9, 2025 applied Dec 31, 2024 | 35 Laurel St, Somerville Massachusetts 02143 | Residential Alteration | $32K |
Oct 15, 2024 applied Oct 1, 2024 | 75 Oak St, Somerville Massachusetts 02143 | Residential Alteration | $40K |
Oct 2, 2024 applied Sep 18, 2024 | 21 Kidder Ave, Somerville Massachusetts 02144 | Residential Alteration | $6K |
Oct 1, 2024 applied Sep 11, 2024 | 46 Church St, Somerville Massachusetts 02143 | Residential Alteration | $18K |
Jul 9, 2024 applied May 20, 2024 | 21 College Hill Rd, Somerville Massachusetts 02144 | Residential Alteration | $8K |
May 6, 2024 applied Apr 17, 2024 | 13 Brastow Ave, Somerville Massachusetts 02143 | Residential Alteration | $28K |
Feb 29, 2024 applied Feb 22, 2024 | 8 Hudson St, Somerville Massachusetts 02143 | Residential Alteration | $4K |
Dec 22, 2022 applied Dec 19, 2022 | 10 Columbus Ave, Somerville Massachusetts 02143 | Residential Alteration | $10K |
Oct 21, 2022 applied Oct 18, 2022 | 18 Austin St, Somerville Massachusetts 02145 | Residential Alteration | $21K |
Mar 29, 2022 applied Mar 24, 2022 | 83 Belmont St, Somerville Massachusetts 02143 | Residential Alteration | $52K |
— applied May 10, 2021 | 24 Prospect Hill Ave, Somerville Massachusetts 02143 | Residential Alteration | $88K |
— applied Jul 7, 2025 | 73 Columbus Ave, Somerville Massachusetts 02143 | Residential Alteration | $23K |
— applied Jun 25, 2024 | 21 College Hill Rd, Somerville Massachusetts 02144 | Residential Alteration | $8K |
— applied Feb 5, 2024 | 12 Austin St, Somerville Massachusetts 02145 | Residential Alteration | $73K |
— applied Jan 31, 2024 | 12 Austin St, Somerville Massachusetts 02145 | Residential Alteration | $73K |
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