GRIFFIN JOHN CONSTRUCTION

Griffin John Construction is a verified ADU contractor serving the Los Angeles, California area. They hold an active B - General Building license (#292252) verified through California Contractors State License Board (CSLB). With over 51 years of experience, they bring deep expertise to every project. Their ADU services include detached ADU construction and garage conversions. They serve clients throughout Los Angeles County. Call (310) 592 0677 or request a free consultation online.