General Building contractors in Thornton, California

8 contractors hold a clear B license in Thornton with current coverage.

Clear and covered 8

8 listed

ALAS CONSTRUCTORClear
#1118558Licensed 2024
E M D CONSTRUCTIONClear
#1078264Licensed 2021
GGG CONSTRUCTION SOLUTIONS INCClear
#1147138Licensed 2025
JONES R A CONSTRUCTIONClear
#694892Licensed 1994
MULLAHEY CONSTRUCTIONClear
#1130849Licensed 2024
QUALITY LANDSCAPEClear
#714914Licensed 1995
SWINYARD CONSTRUCTIONClear
#752085Licensed 1998
UNITY CONTRACTORS INCClear
#1135559Licensed 2025

Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly file. Always confirm at cslb.ca.gov before signing a contract.