General building contractors in Diamond Bar, CA
180 licenses with the B classification list Diamond Bar (Los Angeles County) as their address with the state, 170 of them active. Active licenses with nothing flagged come first.
- 5 Zero IncB · #1105104 Diamond Bar · Los Angeles County Active
- A E D ContractorsA · B · C-10 · C-36 · #441036 Diamond Bar · Los Angeles County Active
- Ace Plumbing CoB · C-36 · #785570 Diamond Bar · Los Angeles County Active
- Acemd CorporationB · #1111963 Diamond Bar · Los Angeles County Active
- Alliant Construction Services IncB · #1061441 Diamond Bar · Los Angeles County Active
- Alpha Construction Services IncB · #1015331 Diamond Bar · Los Angeles County Active
- American Resources CorporationB · #895201 Diamond Bar · Los Angeles County Active
- Apex Construction Builder IncB · #1074739 Diamond Bar · Los Angeles County Active
- Apt Construction IncB · #1149695 Diamond Bar · Los Angeles County Active
- Aveo IncA · B · C-10 · C-20 +1 · #969881 Diamond Bar · Los Angeles County Active
- B7 BuildersB · #1065231 Diamond Bar · Los Angeles County Active
- Big Demolition and ConstructionB · #1162961 Diamond Bar · Los Angeles County Active
- Big Elephant Construction IncB · #1031703 Diamond Bar · Los Angeles County Active
- Big Mango Renovation IncB · #1121648 Diamond Bar · Los Angeles County Active
- Blue Star ContractorB · #1120031 Diamond Bar · Los Angeles County Active
- C - Thirty - Six IncB · C-36 · #739644 Diamond Bar · Los Angeles County Active
- Carve Modular CorporationB · #1154699 Diamond Bar · Los Angeles County Active
- Castaneda ConstructionB · #932830 Diamond Bar · Los Angeles County Active
- Centaline Construction IncB · #1145427 Diamond Bar · Los Angeles County Active
- Cfp Construction IncB · #700920 Diamond Bar · Los Angeles County Active
- Consma IncB · #951561 Diamond Bar · Los Angeles County Active
- D A S Builder IncB · #1044031 Diamond Bar · Los Angeles County Active
- D C M Remodel Specialties Dba Douglas Charles Malo ConstructionB · #972557 Diamond Bar · Los Angeles County Active
- D D Y Improvement CorpB · #925637 Diamond Bar · Los Angeles County Active
- D R O - West ConstructionB · #754069 Diamond Bar · Los Angeles County Active
- Daniel C PunB · #866867 Diamond Bar · Los Angeles County Active
- Datang Building Service IncB · #1103658 Diamond Bar · Los Angeles County Active
- David Liang Hua PehB · #882040 Diamond Bar · Los Angeles County Active
- Dayone ConstructionB · #1157614 Diamond Bar · Los Angeles County Active
- Dcloud HomesB · #1106436 Diamond Bar · Los Angeles County Active
- Derek SimB · #977202 Diamond Bar · Los Angeles County Active
- DongliangluB · #1145119 Diamond Bar · Los Angeles County Active
- Dongqiang LuB · #1139854 Diamond Bar · Los Angeles County Active
- Dream Space ConstructionB · C-33 · #1071725 Diamond Bar · Los Angeles County Active
- Dreamer Construction and DevelopmentB · #1125664 Diamond Bar · Los Angeles County Active
- Duke Builders CorpB · #635180 Diamond Bar · Los Angeles County Active
- Dyconn IncB · #1093822 Diamond Bar · Los Angeles County Active
- Dz Prime ConstructionB · #1129072 Diamond Bar · Los Angeles County Active
- Ecp ConstructionB · #1150062 Diamond Bar · Los Angeles County Active
- Edesh Enterprise Inc Dba Edesh ConstructionB · C-10 · C-15 · #1020843 Diamond Bar · Los Angeles County Active
Source: CSLB license file, Nov 8, 2026All trades in Diamond Bar