







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Sunnyvale
Sunnyvale homeowners call us when the job is bigger than a handyman can handle and too high-stakes for a contractor who quotes over the phone without seeing the site. We run crews throughout Sunnyvale, from Birdland to Cherry Chase to the neighborhoods around Raynor Park, and we know what these homes are built from: 1950s and 1960s tract construction, clay-heavy soil, and a growing number of full teardown-and-rebuild projects that need a general contractor who can coordinate architects, long-lead materials, and inspections without losing a day. Call (669) 272-2637 for a free estimate. You’ll get a written price before any work starts, not a ballpark you have to chase.

Why Bradford Remodeling Co San Jose Is Sunnyvale’s Preferred General Contractor Company

Sunnyvale homeowners hire us because we put the price in writing before demolition day and we stand behind the finished work. The General Contractor team at Bradford operates under The Garrison Standard, which means every scope item, every material, and every allowance is documented before the first tool comes out. No numbers that move at the door. Ever.
Curtis Lane runs our Sunnyvale jobs with the same discipline: background-checked, uniformed technicians on site, a live person answering the phone at 2 a.m. if you need us, and a signed 365-Day Done Right Promise in your hand at close. If something fails inside that year, we return and correct it at no charge. That guarantee is specifically why homeowners in Sunnyvale who have been burned before end up calling us instead of rolling the dice again.
We coordinate with local supply yards and inspectors in Sunnyvale regularly. We know which projects in the Homestead Road corridor will trigger school-district impact reviews, and we know that Eichler-era neighborhoods in Sunnyvale have their own set of material and design constraints. Local knowledge means fewer surprises on the permit counter and fewer delays on your calendar.
Styles & brands we work with







Construction Company in Sunnyvale
A construction company in Sunnyvale builds and manages full-scale residential projects, from ground-up new builds on cleared lots to two-story additions on existing 1960s foundations. This is the tier of work where you need a crew that coordinates surveyors, structural engineers, foundation contractors, and the city’s building department without letting the schedule slip. A home addition in Sunnyvale runs $45,000 – $130,000. A full ADU construction starts at $90,000 and can reach $220,000 depending on the site and the finish level.
Permits and Site Preparation
Every addition in Sunnyvale starts with the lot’s soil report. The clay expands and contracts with winter moisture, which means the foundation has to be engineered for that movement, not just sized to the framing. We pull the permits, schedule the inspections, and handle the structural sign-offs before framing begins. If the plan calls for moving a load-bearing wall, the engineer’s stamp is part of the scope, not an afterthought.
Full-Scope Project Management
We run the trade schedule, the material deliveries, and the inspection calendar. You don’t get handed a list of subcontractors to corral. You get one point of contact and a written scope of work.
Remodeling Contractor in Sunnyvale
A remodeling contractor in Sunnyvale handles renovations within an existing footprint, from kitchens and bathrooms to our Home Remodeling in Sunnyvale, including whole-home remodels that keep the original shell but replace everything inside it. This is the work that dominates Sunnyvale’s mid-century housing stock. A kitchen remodel runs $14,000 – $45,000. A bathroom remodel runs $9,000 – $28,000. Whole-home remodels are scoped individually because the condition of the framing, plumbing, and electrical varies too much from house to house to offer a single range.
Mid-Century Reconfiguration
Sunnyvale’s 1960s ranch homes were built with compartmentalized floor plans and small windows. Opening those rooms up means cutting into load-bearing walls, which requires a structural engineer’s involvement and a beam schedule the city must approve. We do this work routinely, and we’ve seen which layouts in the Cherry Chase and Cumberland neighborhoods respond best to the open-floor-plan treatment.
Finish Work and Long-Lead Materials
On high-end remodels in Sunnyvale, the schedule is driven by material lead times, not labor. Custom cabinetry, architectural glass, and specialty plumbing fixtures can take 12 to 16 weeks to arrive. We order them at the right moment so they land when the rough-in is done. Miscalculate by two weeks and the job sits idle with a finished shell and no materials. We’ve learned this the hard way on other sites, and we build it into the schedule from day one.

Trusted Brands We Service in Sunnyvale
We install and coordinate a documented roster of name-brand materials: KraftMaid and Wellborn cabinetry, Cambria and Caesarstone surfaces, Kohler service in Sunnyvale and Moen fixtures, GAF and James Hardie exterior products, Therma-Tru doors, and Belgard hardscaping. For window and glass packages on high-end Sunnyvale projects, we work with CWS, ES Windows, and ECO Window Systems. Every material we specify carries a manufacturer’s spec and warranty, which means the finish on your kitchen island is traceable to the mill that produced it, not a mystery. Our crews stock and stage these materials for Sunnyvale job sites so delivery windows match the build calendar.
See the difference
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AfterCommon General Contractor Problems We See in Sunnyvale Homes
- Asbestos-cement siding in Birdland. Original 1960s ranch homes in Birdland often have asbestos-cement siding. Any addition that ties into the existing wall needs abatement and a clearance letter before work begins. Out-of-town contractors miss this all the time, and it produces a surprise line item after demo day.
- Clay-heavy soil and foundation movement. Sunnyvale’s clay expands when wet and contracts in the dry season. A two-story addition puts new load on soil that already shifts seasonally. Without a proper soil report and engineered footings, you’ll see cracks in the stem wall within a few years.
- Long-lead materials treated as an afterthought. Custom cabinetry, oversized slabs, and architectural glass have 3- to 4-month lead times. Ordered late, they stall the job after rough-in and leave the site idle while carrying costs accumulate.
- Unscoped allowances that spike at selections. A contractor who writes “allowance” instead of a fixed price will surprise you when you pick the quartzite instead of the basic quartz. We write fixed prices for the scope and materials specified before work begins.
Pricing for General Contractor in Sunnyvale, CA
These are the real ranges for Sunnyvale’s market. There’s no single price for “a remodel” because a kitchen in a 1960s ranch with an asbestos siding tie-in and a beam replacement is a different job than a cosmetic refresh in a newer townhome.
| Project Type | Sunnyvale Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
What moves the number: the condition of the existing structure, whether asbestos siding or lead paint is present, the foundation work the soil requires, and the material tier you select. Every estimate from Bradford is a written line-item quote. You’ll see the labor, the materials by brand name, the permit fees, and the disposal costs. Call (669) 272-2637 and we’ll come out to Sunnyvale at no charge to walk the job.
We Also Serve Cities Near Sunnyvale
Curtis and our crews regularly handle General Contractor work in San Jose, Milpitas, Saratoga, and Palo Alto. Many of these neighborhoods share Sunnyvale’s mid-century housing stock and the same soil conditions, so the knowledge transfers directly from one job site to the next.
Serving Sunnyvale, CA - Our Local Coverage Area
We’re based in the Sunnyvale area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About General Contractor in Sunnyvale
The soil expands in winter and contracts in summer, which puts seasonal stress on any foundation. Your addition’s footings need to be engineered for that movement, which usually means deeper piers or a reinforced grade beam. We bring a soils engineer onto the job before we submit drawings, and the extra foundation cost is included in the written estimate. Call (669) 272-2637 and we’ll review your lot’s conditions at no charge.
Yes, if the siding is present and your addition ties into the existing wall. The test itself takes a few days; abatement and the clearance letter can add two to three weeks to the front end. We schedule this as part of the pre-construction phase so it doesn’t stall the job after demo begins. That phase is always in the written scope.
In most cases, yes. Sunnyvale’s building department requires permits for electrical changes, plumbing fixture relocation, and any modification to load-bearing structure. Even a same-layout kitchen replacement with new wiring and a new sink location will pull permits. We handle the filing and the inspections. That’s part of the fixed scope.
We map every long-lead item onto the schedule before the job starts, then order at the right moment so the materials arrive when the rough-in inspection is done. Custom cabinetry and oversized glass panels can take 12 to 16 weeks. Miss the order window and the site sits idle. This is one of the main reasons our Sunnyvale jobs stay on schedule: the calendar is built around the materials, not the labor.
An allowance is a placeholder number that changes when you pick your actual materials. A fixed price is a number that doesn’t move. We write fixed prices for the scope and the named materials before work begins, so the line item for your quartz island is the price of that specific slab, not a guess. If you want a true fixed-price quote for your Sunnyvale project, call (669) 272-2637.
Written by Curtis Lane, Owner at Bradford Remodeling Co San Jose, serving Sunnyvale since the company’s founding in 2004.










