

San Diego ADU & Residential Construction Experts
We design, permit, and build ADUs, additions, and remodels using a clear, step-by-step process that eliminates surprises.
📍 Licensed • Insured • CSLB #1034196
✔ Licensed & Insured Contractor
✔ San Diego ADU Specialists
✔ Design, Permits & Construction
✔ Buildertrend Project Tracking
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Get to Know Us
H&M Building Services LLC is a licensed San Diego contractor specializing in Accessory Dwelling Units (ADUs) and residential construction. We provide a full-service approach that includes feasibility analysis, design and permitting, and construction, all under one roof. Our process is built to give homeowners clarity, control, and confidence from start to finish.
Services
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Accessory Dwelling Units (ADUs)
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Home Additions
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Garage Conversions
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Major Remodels
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Kitchens & Bathrooms
H&M Building Services LLC specializes in ADUs throughout San Diego. From feasibility and zoning review to design, permits, and construction, we manage the entire ADU process using a proven 3-step approach that reduces risk and improves pricing accuracy.

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