J&f Construction
J&f Construction concentrates in commercial alteration in Boston (60% of its 10 segment-eligible permits), with secondary activity across 3 other segments. Its permit record in Boston spans 2019–2026. Reliable permit valuations total ≈$1.4M (across the 100% of filings with a valuation we can stand behind).
- Market
- Boston
- Active
- 2019–2026 · 7 yrs
- Licence IDs on their permits
- —
- Reliable value
- $1.4M
- Coverage
- 100%
- Reliable filings
- 10
- Rank in Boston
- #671
- Permits (all-time, all segments)
- 10
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Jun 24, 2026
Primarily Commercial Alteration — 60% of 10 segment-classified permits
Typical service area ~3 mi around Cambridge
The p90 footprint of where J&f Construction has pulled permits in Boston — drawn from all 10 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cambridge10
Showing 10 of 10 permits by J&f Construction in the indexed window · most recent first
- Jun 24, 2026Commercial Alteration484 Cambridge St, Cambridge, MA 02141Alteration$6Kapplied Jun 9, 2026
- Oct 23, 2023Residential Alteration19 Cottage Park Ave, Cambridge, MA 02140Alteration$950Kapplied Apr 28, 2023
- Jan 30, 2023Multifamily Alteration738 Cambridge St, Cambridge, MA 02141Alteration$93Kapplied Jan 25, 2023
- Dec 2, 2022Commercial Alteration445 Concord Ave, Cambridge, MA 02138Alteration$16Kapplied Oct 16, 2022
- Apr 12, 2022Commercial Alteration730 Cambridge St, Unit 1, Cambridge, MA 02141Alteration$48Kapplied Mar 17, 2022
- Sep 15, 2021Commercial Alteration391 Cambridge St, Cambridge, MA 02141Alteration$179Kapplied Aug 12, 2021
- Mar 2, 2021Commercial Alteration785 Cambridge St, Cambridge, MA 02141Alteration$18Kapplied Feb 17, 2021
- Jun 26, 2020Residential Demolition5 Roberts Rd, Cambridge, MA 02138Demolition · Residential$3Kapplied Apr 6, 2020
- May 16, 2019Multifamily Alteration5 Roberts Rd, Cambridge, MA 02138Alteration$45Kapplied Apr 29, 2019
- Mar 6, 2019Commercial Alteration950 Cambridge St, Cambridge, MA 02141Alteration$47Kapplied Jan 30, 2019
Jun 24, 2026 applied Jun 9, 2026 | 484 Cambridge St, Cambridge, MA 02141 | Commercial Alteration | $6K |
Oct 23, 2023 applied Apr 28, 2023 | 19 Cottage Park Ave, Cambridge, MA 02140 | Residential Alteration | $950K |
Jan 30, 2023 applied Jan 25, 2023 | 738 Cambridge St, Cambridge, MA 02141 | Multifamily Alteration | $93K |
Dec 2, 2022 applied Oct 16, 2022 | 445 Concord Ave, Cambridge, MA 02138 | Commercial Alteration | $16K |
Apr 12, 2022 applied Mar 17, 2022 | 730 Cambridge St, Unit 1, Cambridge, MA 02141 | Commercial Alteration | $48K |
Sep 15, 2021 applied Aug 12, 2021 | 391 Cambridge St, Cambridge, MA 02141 | Commercial Alteration | $179K |
Mar 2, 2021 applied Feb 17, 2021 | 785 Cambridge St, Cambridge, MA 02141 | Commercial Alteration | $18K |
Jun 26, 2020 applied Apr 6, 2020 | 5 Roberts Rd, Cambridge, MA 02138 | Residential Demolition Residential | $3K |
May 16, 2019 applied Apr 29, 2019 | 5 Roberts Rd, Cambridge, MA 02138 | Multifamily Alteration | $45K |
Mar 6, 2019 applied Jan 30, 2019 | 950 Cambridge St, Cambridge, MA 02141 | Commercial Alteration | $47K |
- Wise Construction196 commercial alteration
- Siena Construction Corporation166 commercial alteration
- The Richmond Group84 commercial alteration
- Pidc Construction69 commercial alteration
- Gloucester Builders68 commercial alteration
- Berkeley Building Company68 commercial alteration
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