Riverside County contractors & building pros

15,771 businesses. Every listing links to the state's license lookup.

Companies in Riverside

A–Z by name. Listed from California public records as of 2026-10-20.

1ST ATRIUM INCPalm Desert · General Building Contractor (B) · Electrical Contractor (C-10) · Swimming Pool Contractor (C-53)
1ST CHOICE CONSTRUCTION CORiverside · General Building Contractor (B)
1ST CHOICE ELECTRIC INCNorco · Electrical Contractor (C-10)
1ST CONCEPT CONSTRUCTION INCCorona · General Building Contractor (B)
1ST GEN PLUMBING LLCPerris · Plumbing Contractor (C-36)
1ST TEAM AIR CONDITIONING INCMurrieta · HVAC Contractor (C-20)Commercial HVAC Services · Air Conditioning Maintenance · Air Conditioning Service
1V COMUNICATIONSJurupa Valley · General Engineering Contractor (A) · Low Voltage Systems Contractor (C-7)
2 2 0 CARPET INSTALLATIONHemet · Flooring Contractor (C-15)
2 DOWNMurrieta · General Engineering Contractor (A)
2 KINGS BUILDERSNorco · General Building Contractor (B)

Own one of these businesses? Claiming opens in California soon. Open your listing to hear the day it does.