General engineering contractors in Colton, CA
15 licenses with the A classification list Colton (San Bernardino County) as their address with the state, 13 of them active. Active licenses with nothing flagged come first.
- A E C Moreno CorporationA · B · #1002896 Colton · San Bernardino County Active
- C A S C Engineering and Consulting IncA · #690784 Colton · San Bernardino County Active
- Cal Stripe IncA · #685387 Colton · San Bernardino County Active
- D M Contracting IncA · C-8 · C-12 · #771187 Colton · San Bernardino County Active
- Ecotec Solutions IncA · #1016749 Colton · San Bernardino County Active
- Environmental Project Services IncA · B · HAZ · #767179 Colton · San Bernardino County Active
- Gentry General Engineering IncA · #974279 Colton · San Bernardino County Active
- Hazmat Tsdf IncA · HAZ · #805934 Colton · San Bernardino County Active
- High - Light Electric IncA · #806335 Colton · San Bernardino County Active
- Ranjo Contractors IncA · B · C-10 · #892376 Colton · San Bernardino County Active
- S&h CivilworksA · #1008640 Colton · San Bernardino County Active
- Top Tier Plumbing and AirA · C-20 · C-36 · #1087484 Colton · San Bernardino County Active
- Mr Rooter of San BernardinoA · C-20 · C-36 · C-42 · #1020427 Colton · San Bernardino County Active Bond claim suspension pending
- Avail EngineeringA · B · C-10 · C-36 · #851725 Colton · San Bernardino County Suspended: no workers' comp
- Zww Waterworks IncA · #1028406 Colton · San Bernardino County Suspended: bond lapsed
Source: CSLB license file, Nov 6, 2026All trades in Colton