Every contractor winning Residential Alteration in Boston.
Classification: certified ≥99% (n=4,000)≈$9.8B in reliable permit value across 157,168 filings, all time — ranked by who’s pulling them, what they’re worth, and how fast they’re moving.
refreshed Aug 27, 2026 · classified, not scraped
Contractors winning Residential Alteration in Boston
Ranked by permit volume · 157,168 filings, all time| # | Contractor | Residential Alteration permits | Reliable value | 90d |
|---|---|---|---|---|
| 1 | Homeworks Energy | 629 | ≈$3.8M | +62% |
| 2 | Homeworks Energy | 352 | ≈$1.8M | -100% |
| 3 | Rb Farina Roofing & Construction | 298 | ≈$4.6M | -41% |
| 4 | The Home Depot | 223 | ≈$1.6M | — |
| 5 | Renewal By Andersen | 193 | ≈$5.4M | 0% |
| 6 | Renewal By Andersen | 190 | ≈$3.8M | +67% |
| 7 | Neeeco | 188 | ≈$1.3M | -20% |
Contractors with too few reliable filings to stand behind a value still rank by volume — their value shows —, never a fabricated number.
90-day movers
- Frs Company+75%
- Renewal By Andersen+67%
- Homeworks Energy+62%
- Renewal By Andersen0%
- Neeeco-20%
- Rb Farina Roofing & Construction-41%
- Sal Querusio-57%
- Neeeco-73%
2 more — too few recent filings to score.
What’s in the full list
- Every contractor ranked by reliable value
- Recent projects + permit-level detail per contractor
- A daily email when a new filing lands
- CRM-ready export — enriched + parcel-joined
Free to explore — no card.
These contractors are ranked from classified permits, not keyword scrapes. We read each permit’s work-type, scope, and occupancy fields to place it in Residential Alteration — so a filing that looks like a generic alteration lands in the right segment, and the ranking reflects real work. When the fields don’t support a confident call we mark it Unclassified — we never force a wrong segment to pad a contractor’s count.
How we classify →Get the full Residential Alteration target list for Boston.
Every ranked contractor, recent projects, and a daily email when new permits land — scoped to your segment and metro.
- Residential MEP216,864
- Residential Alteration157,168
- Commercial MEP119,559
- Commercial Alteration60,763
- Residential Solar15,500
- Residential MEP216,864
- Commercial MEP119,559
- Commercial Alteration60,763
- Residential Solar15,500
Frequently asked about residential alteration permits in Boston
- How many residential alteration permits are pulled in Boston each year?
- 157,168 residential alteration permits are currently indexed for Boston. Volume varies year over year; PermitCore tracks both historical totals and current rolling-window activity.
- Where can I see the latest residential alteration permits in Boston?
- The board above ranks the contractors winning residential alteration permits in Boston by volume and reliable value. To browse the underlying permit filings themselves — filter by cohort, by date range, by contractor — use the PermitCore API or the Market Explorer.
- How is the residential alteration data in Boston refreshed?
- PermitCore rebuilds the Boston index nightly. The underlying municipal source publishes on its own cadence, which varies by jurisdiction, so each page stamps its own freshness (the "as of" date) rather than promising a fixed interval — and a stale source is marked as such. Segment classification is applied automatically by PermitCore's classification engine; field-level data-quality flags surface inline so you can filter for clean rows.
- Can I export Boston residential alteration permits?
- Yes — the free tier includes 5,000 exports / month (CSV or Parquet); one bulk export counts as 1 export regardless of row count. Pro removes the cap with unlimited exports and full-data browse across all jurisdictions.