About
Based in Los Angeles, California, Sumner Development is a licensed contractor experienced in ADU construction and development. They hold an active B - General Building license (#382375) verified through California Contractors State License Board (CSLB). With over 46 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 (323) 258 1442 or request a free consultation online.
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Contact Information
📍P O BOX 50907, Los Angeles, CA 90050
Business Details
License #382375
Experience46 years