Contractors winning Commercial Alteration in Phoenix
Ranked by permit volume · 58,849 filings| # | Contractor | Permits | Reliable value | 90d |
|---|---|---|---|---|
| 1 | WESPAC CONSTRUCTION INC | 454 | ≈$308M | — |
| 2 | STEVENS LEINWEBER CONSTR INC | 358 | ≈$79.0M | — |
| 3 | STEVENS LEINWEBER CONSTRUCTION | 324 | ≈$120M | — |
| 4 | OPTIMA CONSTRUCTION INC | 292 | ≈$541M | — |
| 5 | JOKAKE CONSTRUCTION COMPANY | 291 | ≈$73.6M | — |
| 6 | TOLL CONSTRUCTION INC | 187 | ≈$55.2M | — |
| 7 | RELIANCE BUILD INCORPORATED | 149 | ≈$31.5M | — |
The ranked list continues — reliable values and contacts for all 1,195 contractors in this segment.See the full leaderboard →
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
10 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
- Nightly alerts when a new filing lands
- CRM-ready export — enriched + parcel-joined
Free to explore — no card.
Why this list is real
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 Commercial 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 Commercial Alteration target list for Phoenix.
Every ranked contractor, recent projects, and nightly alerts — scoped to your segment and metro.
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Other segments in Phoenix
- Residential MEP57,831
- Residential Solar16,399
- Commercial MEP13,744
- Residential Alteration10,451
- Residential Storage1,482
Commercial Alteration in other metros
FAQ
Frequently asked about commercial alteration permits in Phoenix
- How many commercial alteration permits are pulled in Phoenix each year?
- 58,849 commercial alteration permits are currently indexed for Phoenix. Volume varies year over year; PermitCore tracks both historical totals and current rolling-window activity.
- Where can I see the latest commercial alteration permits in Phoenix?
- The grid above shows the most recent commercial alteration permits in Phoenix, paginated 25 per page. For programmatic access — filter by cohort, by date range, by contractor — use the PermitCore API or download via the Market Explorer.
- How is the commercial alteration data in Phoenix refreshed?
- Phoenix permit data is refreshed daily from the city's open-data portal. 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 Phoenix commercial alteration permits?
- Yes — the free tier includes 5K rows of CSV export per month. Paid tiers expand to Parquet export, 50K-2M rows, and webhook delivery on new commercial alteration permit filings.