JEFF UPFOLD CONSTRUCTION

Jeff Upfold Construction is a licensed contractor serving Green Valley Lake, California, specializing in accessory dwelling units (ADUs). They hold an active B - General Building license (#1133004) verified through California Contractors State License Board (CSLB). Their ADU services include detached ADU construction and garage conversions. They serve clients throughout San Bernardino County. Call (909) 456 6983 or request a free consultation online.