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Claim this listingWillbii Inc.
ADU Specialist · San Marino
CSLB License #1108001 — Active, verified with the State of California (checked 2026-08-25)
About Willbii Inc.
Willbii Inc. is an ADU builder serving San Marino and surrounding Los Angeles County communities, handling accessory dwelling unit design and construction, from garage conversions to detached backyard units. They hold a 5.0-star rating across 21 reviews on Google. Their California contractor license (CSLB #1108001) is active and in good standing. You can reach Willbii Inc. directly using the contact details on this page, or browse other verified ADU builders in San Marino on Vera Home.
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Frequently asked questions
Does Willbii Inc. serve San Marino?
Yes. Willbii Inc. provides ADU specialist services in San Marino and across Los Angeles County.
How do I contact Willbii Inc.?
Use the phone number, website, or directions on this listing to reach Willbii Inc. directly — Vera Home never puts a middleman between you and the pro.
Is Willbii Inc. licensed?
Yes. Willbii Inc. holds an active California contractor license (CSLB #1108001), verified with the State of California.
2158 Huntington Dr, San Marino, CA 91108, USA
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Service area: San Marino
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