Trade counts from the shard
- Water/Fire/Mold Restoration: 733
- Electricians: 110
- Plumbers: 66
- HVAC Technicians: 51
- Roofers: 31
0 records carry the 24/7 emergency flag.
Local pros in Rancho Cucamonga, CA
San Bernardino County, California. Population 178,849.
Updated what's newSan Bernardino CountyFIPS 0659451178,849 residents
Top verified pros in Rancho Cucamonga, CA
20 gold-tier pros (confidence score 80+ — full NAP, license, and multi-source coverage). Ranked by ProFix data-confidence: complete licensed contact details and multi-source public-record coverage; ProFix verifies state licenses where available; never by payment.
- View profile →#11 Teamwork Fire Protection LlcFire Protection Contractors
- View profile →#2123 Construction LlcWater/Fire/Mold Restoration
- View profile →#33-d ConstructionWater/Fire/Mold Restoration
- View profile →#43-valley's Construction IncWater/Fire/Mold Restoration
- View profile →#5360 Building Group Consulting IncWater/Fire/Mold Restoration
- View profile →#64 - Ace ConstructionWater/Fire/Mold Restoration
- View profile →#74 - Ace ConstructionWater/Fire/Mold Restoration
- View profile →#84 S Air IncWater/Fire/Mold Restoration
- View profile →#94ever PaintingWater/Fire/Mold Restoration
- View profile →#10A + Air CorpWater/Fire/Mold Restoration
- View profile →#11A And C Electric IncElectricians
- View profile →#12A And R Concrete And Hardscape A And R General ContractingConcrete Contractors
- View profile →#13A Better Connection - PlusWater/Fire/Mold Restoration
- View profile →#14A C A Heating & Air ConditioningHVAC Technicians
- View profile →#15A C A Heating And Air ConditioningHVAC Technicians
- View profile →#16A & C Electric IncElectricians
- View profile →#17A C R TechnologiesWater/Fire/Mold Restoration
- View profile →#18A Craftsman Finishing TouchWater/Fire/Mold Restoration
- View profile →#19A D J Construction IncWater/Fire/Mold Restoration
- View profile →#20A M G Paving CorpWater/Fire/Mold Restoration
Trade breakdown
- Water/Fire/Mold Restoration: 14
- Electricians: 2
- HVAC Technicians: 2
- Fire Protection Contractors: 1
- Concrete Contractors: 1
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Get matched with verified California pros →Top 10 Water/Fire/Mold Restoration in Rancho Cucamonga, CA
Ranked by ProFix data-confidence: complete licensed contact details and multi-source public-record coverage; ProFix verifies state licenses where available; never by payment.
- View profile →#1123 Construction LlcWater/Fire/Mold Restoration
- View profile →#23-d ConstructionWater/Fire/Mold Restoration
- View profile →#33-valley's Construction IncWater/Fire/Mold Restoration
- View profile →#4360 Building Group Consulting IncWater/Fire/Mold Restoration
- View profile →#54 - Ace ConstructionWater/Fire/Mold Restoration
- View profile →#64 - Ace ConstructionWater/Fire/Mold Restoration
- View profile →#74 S Air IncWater/Fire/Mold Restoration
- View profile →#84ever PaintingWater/Fire/Mold Restoration
- View profile →#9A + Air CorpWater/Fire/Mold Restoration
- View profile →#10A Better Connection - PlusWater/Fire/Mold Restoration
Top 8 Electricians in Rancho Cucamonga, CA
Ranked by ProFix data-confidence: complete licensed contact details and multi-source public-record coverage; ProFix verifies state licenses where available; never by payment.
- View profile →#1A And C Electric IncElectricians
- View profile →#2A & C Electric IncElectricians
- View profile →#3A R ElectricElectricians
- View profile →#4A T Pearl ElectricElectricians
- View profile →#5Acclaimed Electric Services IncElectricians
- View profile →#6Acv ElectricElectricians
- View profile →#7Alaimo Jason ElectricElectricians
- View profile →#8Alder Electric IncElectricians
Top 6 HVAC Technicians in Rancho Cucamonga, CA
Ranked by ProFix data-confidence: complete licensed contact details and multi-source public-record coverage; ProFix verifies state licenses where available; never by payment.
- View profile →#1A C A Heating & Air ConditioningHVAC Technicians
- View profile →#2A C A Heating And Air ConditioningHVAC Technicians
- View profile →#3Accurate Heating And Air Conditioning LlcHVAC Technicians
- View profile →#4Afm HvacHVAC Technicians
- View profile →#5Air Conditioning And Heating Service MasterHVAC Technicians
- View profile →#6Air Conditioning & Heating Service MasterHVAC Technicians
Top 3 Concrete Contractors in Rancho Cucamonga, CA
Ranked by ProFix data-confidence: complete licensed contact details and multi-source public-record coverage; ProFix verifies state licenses where available; never by payment.
Data-derived local notes
Hiring context for Rancho Cucamonga, CA
Rancho Cucamonga is a large-city page in the top-2,000 launched-state city set, ranked #149 by the population value in all-cities.json. The city record places it in San Bernardino County; the pro counts below are exact city-name matches from the CA gold shard.
- Population in seed: 178,849.
- Matched pro records: 1,028.
- 24/7 emergency flag count: 0.
- Top matched trade buckets: Water/Fire/Mold Restoration (733), Electricians (110), Plumbers (66), HVAC Technicians (51), and Roofers (31).
- San Bernardino County hub has 4,154 state-shard records.
County and permits
Rancho Cucamonga is in San Bernardino County. This seed does not name a city-specific permit office, so use the authority having jurisdiction for the job address and cross-check state licensing through California Contractors State License Board (CSLB).
Phone: +1-800-321-2752
Permit pointer
Code adoption checks
State code context for Rancho Cucamonga comes from the California NEC / IRC / IECC seed. Current adoption values in the seed: NEC: NEC 2023; IRC: IRC 2024; IECC: State-developed 2025 Building Energy Efficiency Standards. The permit date and local amendments still control the job.
Seasonal scheduling notes
California's seasonal seed describes the climate zone as "Mediterranean coast and valleys, deserts, mountains, winter wet season, wildfire exposure". For Rancho Cucamonga, the highlighted windows below are selected from plumbing inspection, hvac service / install, and roofing because those projects match either the city's top trade counts or the highest-urgency state calendar entries.
- Plumbing inspectionIdeal: March, April, May, September, October · Medium urgency
- HVAC service / installIdeal: February, March, April, October, November, December · High urgency
- RoofingIdeal: April, May, June, September, October · High urgency
Climate resilience context
Rancho Cucamonga uses the California state resilience seed. The scenarios linked to this city page are flooding, extreme heat, and wildfire and smoke; they are state-level hazards, not city incident claims.
- flooding
California flood risk often follows atmospheric rivers, levee stress, debris flows near burn scars, and stormwater systems overwhelmed after drought.
- extreme heat
California heat domes can hit inland valleys, deserts, and even coastal communities, often overlapping with wildfire smoke and grid stress.
- wildfire and smoke
California wildfire risk includes wind-driven ember storms, drought-stressed vegetation, steep terrain, and dense wildland-urban-interface neighborhoods.
Emergency playbooks to keep handy
Emergency links for Rancho Cucamonga are selected from California's state emergency scenarios and climate-relevant playbooks. They are planning links; call 911 or the serving utility first when life safety, gas, fire, downed lines, or shock risk is present.
Generated from all-cities, all-counties, state pro shards, state code updates, seasonal/climate seeds, emergency seeds, and licensing/permit-contact seeds.