Working with a contractor in Sunnyvale isn’t like working anywhere else. The city has strict zoning codes, long permit review times, and neighborhood-specific design requirements — and if your contractor doesn’t know how to navigate them, your project can stall fast.
At Shefer Builder, we’ve been building and remodeling homes in the Bay Area for over 17 years — and we know Sunnyvale’s rules inside and out. From floor-area ratio (FAR) limits and setback rules to tree preservation ordinances and Green Building requirements, we make sure your project moves forward without costly surprises or delays.
We’re fully licensed, bonded, and insured — and we specialize in home additions, ADUs, garage conversions, kitchen and bathroom remodeling — all designed and built with Sunnyvale’s unique building requirements in mind.
Home Additions in Sunnyvale
Thinking about expanding your home? In Sunnyvale, you need to plan carefully — especially with the city’s strict lot coverage and FAR limits.
We work with you to design additions that meet your needs and get approved the first time. Whether it’s a second-story bedroom, a larger kitchen, or a rear family room, we ensure the project complies with Sunnyvale’s residential zoning code and neighborhood compatibility standards.
ADUs in Sunnyvale
Sunnyvale has embraced ADUs, but they still enforce tight rules on height, size, and setbacks — especially for detached units.
We handle every step, including preparing a full ADU checklist, designing for privacy and access, and getting your plans through Planning and Building without back-and-forth delays. We also ensure full compliance with Title 24 energy standards and local stormwater requirements — things that trip up less experienced builders.
Garage Conversions in Sunnyvale
If you’re thinking about converting your garage, be prepared: Sunnyvale often requires you to replace lost parking spaces, especially if you’re near a school or in a neighborhood with limited street parking.
We help you determine what’s allowed on your lot, and we design around it — whether that means a compact guest suite or a comfortable home office with all the insulation, HVAC, and electrical systems already built in.
Kitchen Remodeling in Sunnyvale
Unlike some cities, Sunnyvale requires electrical permits for most kitchen remodels, even for simple changes like moving outlets or lighting.
We take care of all the technical details — including panel upgrades, appliance clearances, and mechanical ventilation code — so you don’t have to worry about failed inspections or delays. Plus, we build with function and durability in mind, so your new kitchen works just as well five years from now as it does on day one.
Bathroom Remodeling in Sunnyvale
Planning a bathroom upgrade? Keep in mind that any relocation of plumbing or ventilation in Sunnyvale will trigger a building permit and plan review.
We manage it all — from waterproofing and tile to code-compliant exhaust fans and low-flow fixtures — and we make sure it passes the city’s inspection without issues. Whether you’re updating a small hall bath or building a luxury master suite, we keep the process smooth and predictable.
Why Sunnyvale Homeowners Choose Shefer Builder
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We understand the permit process in Sunnyvale — and how to keep it moving
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We design around local zoning and parking rules from the start
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We’re familiar with Sunnyvale’s neighborhood design review and what gets flagged
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We keep the job on schedule and up to code, from the first meeting to final inspection
Let’s Talk About Your Sunnyvale Project
We know you’ve got choices when it comes to contractors. If you want someone who understands how to build in Sunnyvale — and how to do it with less hassle — we’d love to talk.
