The 25 contractors pulling the most building permits in Redding, ranked by PermitStack's activity score — built from 150,795 permits on file. Updated from live public records.
| # | Contractor | Permits | Score | Top trades | Last permit |
|---|---|---|---|---|---|
| 1 | Tugwell Roofing Co. | 2,071 | 85 | roofing, solar | Jun 2026 |
| 2 | ALLIANZ HEATING & AIR INC | 2,001 | 85 | electrical, hvac, interior_remodel | Aug 2026 |
| 3 | CASCADE COMFORT SERVICES INC. | 1,205 | 83 | hvac, interior_remodel, mechanical | Aug 2026 |
| 4 | SENTRY PLUMBING AND FIRE PROTECTION | 1,016 | 82 | addition, fire_alarm, interior_remodel | May 2026 |
| 5 | Timberline Heating & Air Conditioning | 951 | 83 | battery, electrical, hvac | Aug 2026 |
| 6 | WALLNER PLUMBING CO INC | 929 | 87 | hvac, interior_remodel, mechanical | Jul 2026 |
| 7 | Harbert Roofing Inc. | 898 | 87 | interior_remodel, roofing, solar | Jul 2026 |
| 8 | GARD HEATING & AIR | 736 | 79 | hvac, interior_remodel, mechanical | Aug 2026 |
| 9 | BOSTER ROOFING | 593 | 81 | roofing | Jun 2026 |
| 10 | ZEZEE ROOFING | 573 | 81 | roofing | Jul 2026 |
| 11 | A&R HEATING & AIR | 565 | 79 | hvac, mechanical, roofing | Jul 2026 |
| 12 | Pacific West Roofing | 558 | 82 | roofing | Aug 2026 |
| 13 | MAJESTIC BUILDERS LLC | 557 | 95 | addition, demolition, electrical | Jul 2026 |
| 14 | INTEGRITY HEATING, AIR & SOLAR | 526 | 91 | electrical, hvac, interior_remodel | Jul 2026 |
| 15 | JOHN STOUT CONSTRUCTION, INC. | 520 | 57 | addition, electrical, interior_remodel | Oct 2021 |
| 16 | SELF HELP HOME IMPROVEMENT | 516 | 77 | addition, electrical, ev_charger | Aug 2026 |
| 17 | MCHALE SIGN CO INC | 510 | 89 | electrical, interior_remodel, new_construction | Aug 2026 |
| 18 | WAIT ROOFING & SEAMLESS GUTTER | 499 | 82 | interior_remodel, roofing | Jul 2026 |
| 19 | SUNRISE ROOFING | 498 | 97 | hvac, roofing, solar | Jul 2026 |
| 20 | Above Board Construction & Roofing | 478 | 96 | demolition, roofing, sign | May 2026 |
| 21 | REDDING HEATING & AIR | 416 | 77 | electrical, hvac, interior_remodel | Jun 2026 |
| 22 | ALLIANCE ROOFING LLC | 370 | 98 | interior_remodel, renovation, roofing | Aug 2025 |
| 23 | ARK DESIGN CONSTRUCTION & ROOFING | 357 | 63 | addition, demolition, hvac | May 2023 |
| 24 | HALL'S HEATING AND AIR CONDITIONING | 350 | 69 | hvac, interior_remodel, mechanical | Jun 2025 |
| 25 | WSC SOLAR & ROOFING | 343 | 95 | battery, electrical, interior_remodel | Feb 2026 |
"Score" is a 0–100 activity index from permit volume, recency, project value, and geographic reach. "Permits" counts building permits this contractor pulled in Redding.
Query contractors, scores, and permits programmatically — GET /v1/contractors/search?state=CA&sort=score