General Contractor in Sunnyvale — Licensed & Insured, Written Fixed-Price Quotes

Fast, Reliable General Contractor Across Sunnyvale

Finding a General Contractor in Sunnyvale who understands the difference between a 1950s ranch foundation and a Title 24-compliant three-story rebuild is harder than it should be. Most firms either specialize in one trade or treat your home like a line item. We’re Workshop Contractors, led by Noel Figueroa, and we handle the full envelope: structural work, roofing, windows, siding, kitchens, baths, and ADUs, all under one contract with one schedule. Call (844) 384-3361 for a free estimate on your Sunnyvale project.

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Why Workshop Contractors Is Sunnyvale’s Preferred General Contractor Company

Sunnyvale homeowners deal with a specific set of conditions that contractors from San Jose or Fremont often misread. The lots in 94086 and 94087 are small, the original framing is 60 to 70 years old, and the city’s rebuilding economy means your neighbor might be three stories taller than you by next spring. We work these blocks every month and we’ve learned what it takes to keep an inspection moving without getting tangled in neighbor complaints or Valley Water drainage reviews.

Noel Figueroa runs every Sunnyvale job with direct involvement, from first walkthrough to final walk. That’s not a talking point; it’s how we avoid the finger-pointing between subs that happens when a roofer blames a electrician and the homeowner is left holding the change order. Homeowners in Sunnyvale have told us the same thing again and again: they wanted one person who actually knew what was happening on their property. That’s the job we take.

Licensed General Contractor in Sunnyvale

Our team of city-licensed professionals handles full-scale structural renovations, remodels, and rebuilds across Sunnyvale. If you’re planning a permitted home addition near Fremont Avenue or converting a garage into a rental unit off El Camino Real, you’ll need a state-licensed general contractor who can pull permits, manage the Title 24 energy compliance walk-through, and carry the project from demolition to final sign-off. A typical room addition in Sunnyvale runs $45,000 to $130,000, depending on foundation work and whether you’re extending an existing slab or pouring new footings.

Permit and Plan Management

Sunnyvale’s planning department moves at its own speed, and so do the adjacent agencies. We handle the permit submittals, respond to plan-check corrections, and coordinate directly with Santa Clara County on drainage and setback reviews.

Structural and Foundation Work

Most Sunnyvale remodels start with a structural reality check: what’s hiding under the subfloor, whether the existing shear wall is adequate, and whether a 1950s foundation can carry a second story. We detail that work in our quote so the price doesn’t shift mid-project.

Residential General Contractor in Sunnyvale

Our residential general contracting covers the systems and spaces you live with every day. Whether you’re remodeling a kitchen in a Sunnyvale ranch house, converting a bathtub to a walk-in shower, or finishing an entire home down to the studs, one contract covers every trade and every material decision. A kitchen remodel in Sunnyvale typically costs $14,000 to $45,000, while a full bathroom remodel runs $9,000 to $28,000 depending on finishes, waterproofing, and whether the drain lines need relocating.

Kitchen and Bath Remodels

We source countertops from Cambria and Caesarstone, plumbing fixtures from Kohler and Moen, and cabinetry from Wellborn. The design conversation starts early, so you’re picking materials with real lead times, not guesswork.

Whole Home and Additions

On a 94087 block where an original 1950s ranch sits beside a new three-story build, we managed a full rebuild with shear-wall detailing for seismic code and a flat roof drainage system that passed inspection sign-off after winter rains exposed a subfloor issue. Our crew used Wellborn cabinets and Cambria countertops in the kitchen, keeping the project on the draw schedule and closing out the punch list within two weeks.

Trusted Brands We Service in Sunnyvale

We install and service premium product lines our Sunnyvale customers ask for by name: Cambria countertops, Kohler fixtures, Moen faucets and shower systems, and Blanco sinks. Because we’re the buyers, not a sub, material decisions stay inside our quote. If you want a specific faucet finish or a particular slab, we order it, inspect it, and stand behind the installation. Our access to 50-plus manufacturer partnerships means when a part is backordered from one brand, we can pivot to an alternative without stalling the schedule.

Common General Contractor Problems We See in Sunnyvale Homes

• Title 24 energy compliance gaps: Older Sunnyvale homes were built long before current energy code existed. A remodel that adds square footage without properly documenting Title 24 compliance can fail final inspection and complicate an insurance claim after storm damage. We build that documentation into every quote.
• Seismic shear-wall underbidding: The Loma Prieta-adjacent code requirements apply to essentially every Sunnyvale remodel, yet low bids often leave shear-wall detailing out as a “later change order.” By the time framing starts, the budget is already blown. We price it upfront.
• Valley Water drainage disputes: Altering site drainage without securing the proper Valley Water permits can trigger stop-work orders and neighbor complaints about runoff. We route any exterior grading or drainage change through the correct agency before a shovel goes in the ground.
• Tight-lot neighbor objections: On small parcels in 94086 and 94087, second-story additions and rebuilds bump up against height, shadow, and property-line setback objections. We’ve learned how to package plans with light studies and setback evidence that keep neighbor complaints from turning into Planning Commission delays.

Pricing for General Contractor in Sunnyvale

Sunnyvale pricing reflects the cost of building to modern seismic and Title 24 code, not just square footage. A home addition runs $45,000 to $130,000, an ADU construction project $90,000 to $220,000, a kitchen remodel $14,000 to $45,000, a bathroom remodel $9,000 to $28,000, and a roof replacement $8,000 to $20,000. The spread comes down to things like whether your foundation can handle a second story, whether you’re choosing Cambria or a laminate countertop, and what condition your existing roof deck and drainage are in. Here’s what line items actually look like:

We write line-item quotes for every Sunnyvale job, and we walk you through them before you sign. Call (844) 384-3361 to schedule a free estimate, and we’ll tell you exactly what your project costs.

We Also Serve Cities Near Sunnyvale

Our team covers Sunnyvale and the surrounding Peninsula communities, including Mountain View, Santa Clara, Loyola, and Cupertino. If you’re in a neighboring city or a Sunnyvale ZIP we haven’t mentioned, call and ask. The coverage area is broad, but the operation stays local.

FAQs About General Contractor in Sunnyvale