SERRANO LOS CONSTRUCTION

Serrano Los Construction is a verified ADU contractor serving the Ontario, California area. They hold an active B - General Building license (#1012653) verified through California Contractors State License Board (CSLB). They have 9 years of hands-on experience in the industry. Their ADU services include detached ADU construction and garage conversions. They serve clients throughout San Bernardino County. Call (951) 757 2976 or request a free consultation online.