BUILDING BLOCK CONSTRUCTION

Building Block Construction is a licensed contractor serving San Bernardino, California, specializing in accessory dwelling units (ADUs). They hold an active B - General Building license (#1010319) verified through California Contractors State License Board (CSLB). They bring 10 years of construction experience to every project. Their ADU services include detached ADU construction and garage conversions. They serve clients throughout San Bernardino County. Call (951) 376 7822 or request a free consultation online.