General Contractors in Rancho Cucamonga

271 businesses in Rancho Cucamonga hold an active California general contracting license in the CSLB file dated Nov 1, 2026. 26 got licensed in the past year, 49% have held a license 10 years or more and 111 have a workers' comp exemption on file.¹

General Contractors in Rancho Cucamonga, page 3 of 3

Business	Class	Licensed since	Status
RB Restoration & Construction	B	2026	Active
RCM Construction Inc	B + C8, C29, C53	2001	Active
Retrofit Service Co Inc	B + C7, C10, C20 +1	1999	Active
Riat Construction Inc	B + C2	2011	Active
Robie Construction Inc	B	2005	Active
Rodgers Roofing Inc	B + C39	2022	Active
Romo & Sons Construction Inc	B	1993	Active
Roule Construction Incorporated	B + C10	2005	Active
Roybal General Construction Inc	B + C8	2018	Active
Ruihaosen Builders Inc	B	2025	Active
S & D Construction Group Inc	B + C9	2016	Active
S J Lyons Construction Inc	B	2020	Active
S K C Construction	B	2009	Active
Scce Enterprise LLC	B	2024	Active
Scotton Enterprises	B	2026	Active
Selective Construction Inc	A	1999	Active
Sewer Bee	A, B + C10, C20, C36	2026	Active
Shannon Diversified Inc	B + C9, D50	1993	Active
Simpson General Building Contractor Inc	B + C33, D06	2002	Active
Slemboski Construction Inc	B	2006	Active
So Cal Construction	B	2026	Active
So Cal Title 24 LLC	B2	2024	Active
Socal Development & Construction Inc	B	2023	Active
Source Tech Restoration Inc	B	2026	Active
Southern Space Inc	B + C10	2022	Active
St Paul Contracting Inc	B	2023	Active
Stak Restoration Inc	B	2020	Active
Standard Construction California Inc The	B	2021	Active
Stark Construction Management Inc	B + C10	2025	Active
Stellar Builds Inc	B + C27, C53	2022	Active
Stiles Construction Services Inc	B	2007	Active
Strong Hold Construction Inc	B	2008	Active
Sui Wen	B	2026	Active
Superior Electrical Mechanical & Plumbing Inc	B + C10, C20, C36 +1	2008	Active
Superior Tank Co Inc	A	1985	Active
Superior Tank Solutions Inc	A + C33	2009	Active
Szanco Inc	B	2025	Active
T C B Construction Inc	B	2006	Active
T S R Construction And Inspections	A, B	2006	Active
Terra Nostra Builders Inc	B	2025	Active
Tj's General Engineering Inc	A + C12	2019	Active
TJB Construction LLC	B	2026	Active
Tobin Construction Inc	A, B	1990	Active
Todd Anthony Construction Services	B + C39	2007	Active
Toyto Construction Inc	B	2025	Active
Tres Facility Services Inc	B	2020	Renew by Dec 31, 2026
Triple Q Construction Inc	B	2022	Active
Trust General Contracting	B	2022	Active
TS Epoxy Flooring	B + D12	2015	Active
Ucorr Innovative Solutions Inc	A + C10	2017	Active
Underground Specialists Inc	A	2015	Active
United Builders	B + C17	2004	Active
United Construction Company	B + C29	2004	Active
United Coverings Inc	B + C15, C54	2001	Active
United One Engineering	A, B + C10	2021	Active
United Plumbing	B + C36	2019	Active
Uptown Interiors Inc	B	1992	Active
V L C Z Interior Inc	B	2023	Active
Van Lund Roofing And Solar	B + C39, C46	2015	Active
W C C G Inc	B + C10, C20, C36	2021	Active
W C C S Inc	B + C10, C20, C36	1992	Active
Weatherguard Company Inc	B + C39	2008	Active
West Coast Fire Inc	B + C16	2004	Active
West Coast General Engineering & Demo Inc	A + C21	2025	Active
Westland Group Inc	A	2026	Active
Westland Mechanical LLC	B + C20	2007	Active
Wing Fung Construction Inc	B	2011	Active
Wizard Restorations Inc	B + D63	2010	Active
Wolf Homes Construction	B	2026	Active
Yicraft Construction	B	2026	Active
Yuma Construction Inc	B	2015	Active

More licensed contractors near Rancho Cucamonga

Sources

CSLB License Master (cslb.ca.gov, Nov 1, 2026)
Contractors State License Board (CSLB)