Located in the heart of Silicon Valley, Shefer Builder is a licensed, bonded, and insured general contractor
serving San Jose and the greater Bay Area. With over 17 years of experience, we specialize in custom home additions,
ADUs, garage conversions, kitchen remodels, and bathroom renovations — all with a deep understanding of San Jose’s
unique style, zoning, and building requirements.
Home Additions in San Jose
Expanding your home in San Jose requires more than just extra square footage — it takes thoughtful design
that blends with the city’s diverse neighborhoods. Our team creates seamless home additions that enhance
both functionality and property value, all while adhering to local permitting and architectural guidelines.
ADU Construction in San Jose
Accessory Dwelling Units (ADUs) are in high demand across San Jose — whether for rental income,
multigenerational living, or remote work. We handle the entire ADU process, from design and planning to
construction and final inspection, ensuring full compliance with California’s evolving ADU regulations.
Garage Conversions in San Jose
In a city where space is a premium, converting an underused garage into a livable space can be a game-changer.
We specialize in garage-to-ADU conversions, home offices, studios, and guest suites, optimized for energy
efficiency and long-term comfort.
Kitchen Remodeling in San Jose
San Jose homeowners deserve kitchens that match the innovation and lifestyle of the city. We offer full-scale
kitchen renovations — including layout reconfiguration, custom cabinetry, countertops, lighting, and appliance
upgrades — all designed to maximize beauty and practicality.
Bathroom Remodeling in San Jose
From compact hall baths to luxury master en-suites, we remodel bathrooms across San Jose to reflect modern trends
and personal preferences. Our remodels improve storage, flow, and functionality while incorporating high-quality
materials and contemporary design elements.
