Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across San Jose
General contracting in San Jose means coordinating dozens of moving parts: permits, materials, licensed trades, inspections, and the surprises hiding inside older walls. We’re San Bruno Construction, and we do that work across every San Jose ZIP from 95103 up through 95109. When you call us at (866) 472-1908, you’re not calling a sales line. You’re calling Noel Carvalho’s team, and we’ll talk through your project scope, your timeline, and the realistic costs before anyone touches a wall.
Most San Jose remodels are not blank-canvas jobs. They’re teardowns of what previous owners did, wrapped around 1950s framing or century-old redwood. Knowing which permit office to call, which inspector will flag what, and which materials hold up through San Jose’s wet winters and hot inland summers is what separates a smooth project from a stalled one. We’ve been doing this long enough that the permit counter staff know our paperwork by sight.
Why San Bruno Construction Is San Jose’s Preferred General Contractor Company
San Jose homeowners ask us the same questions: who actually shows up, who answers when something goes sideways, and who writes the change order when the wall opens up and the wiring is from the Truman administration. The answer is the same on every project. One contractor, one contract, one point of contact. Noel Carvalho runs every San Jose job personally, from the first site walk to the final inspection sign-off. That is not a marketing line. It’s how we work.
We coordinate all licensed specialty trades, so you are not chasing an electrician on Tuesday and a roofer on Thursday. That coordination matters especially in San Jose, where a single project can touch seismic retrofit requirements, Title 24 energy code, and historic-adjacent fabric on a pre-1940s bungalow. We write allowances into the contract that reflect what San Jose homes actually contain, not what a generic bid assumes. That is why our General Contractor team handles interior remodels, exterior upgrades, and ADU builds under one roof, with material sourcing drawn from a curated lineup of more than 50 industry-recognized brands.
Homeowners working with us in San Jose get access to real product choices: KraftMaid and Wellborn cabinetry, Cambria and Silestone counters, GAF and CertainTeed roofing, James Hardie siding, and ADU systems from Dvele and Mighty Buildings. You choose from what actually fits your budget and your house, not whatever the contractor defaults to. That is full-scope residential contracting, and it is what we do.
Styles & brands we work with
Construction Company in San Jose
A construction company in San Jose does not just swing hammers. It manages the paper, the inspections, the surprises, and the schedule. That means pulling city permits, scheduling the structural engineer when wall removal is planned, coordinating licensed plumbing and electrical subcontractors, and keeping the job moving so you are not living in a construction zone for twice as long as necessary. A typical kitchen remodel in San Jose runs $16,520 to $53,100, and a bathroom remodel runs $10,620 to $33,040. A home addition runs $53,100 to $153,400, and an ADU construction project runs $106,200 to $259,600. Those are the real numbers we quote, not teaser figures.
Older Home Structural Verification
San Jose’s central ZIPs are full of pre-1940s Craftsman bungalows and Victorians, many with original redwood framing and lath-and-plaster walls. Before we price a remodel, we field-verify what is actually behind the drywall and under the floor. In ZIPs like 95112 and 95110, that often means pulling city permit records and checking for unpermitted additions from earlier decades. A wall that looks structural might not be. A beam that looks decorative might be holding the second floor. We find out before the bid is final, not after the demo crew leaves.
Permit-Driven Scope Changes
San Jose’s building department enforces current Title 24 energy code, even on homes built long before the code existed. Opening a wall often triggers mandatory upgrades: insulation, electrical, sometimes shear-wall retrofits in a seismic zone. We build allowances for those upgrades into the contract from the start. That way, the $16,520 kitchen remodel does not become a $24,000 kitchen remodel by accident. If a change comes, it is priced and signed in writing before we proceed.
Remodeling Contractor in San Jose
A remodeling contractor in San Jose has to understand what this city’s housing stock actually looks like. Not the new builds in Communications Hill or the infill townhouses. The 1950s ranch tract in Seven Trees with undersized floor joists. The 1920s bungalow off South 11th Street with knob-and-tube wiring still live behind the walls. A San Jose remodel is not a cosmetic exercise. It is a structural and electrical reality check. That is what we price for, and that is what we build. Bathroom remodel costs in San Jose typically land between $10,620 and $33,040, depending on whether we are gutting a 1950s original or updating a 1990s renovation. Kitchen remodels run $16,520 to $53,100, and the range is driven by what the walls reveal, not just what the finishes cost.
Written Change Orders, Not Verbal Surprises
On a 1920s Craftsman bungalow off South 11th Street in 95112, our crew opened a kitchen wall and found knob-and-tube wiring concealed behind lath-and-plaster. The job now needed a full electrical rough-in, which changed the scope and the price. We wrote the change order, put a number on it, and got the homeowner’s signature before the electrician showed up. Then we built inspection sign-off into the draw schedule, so the homeowner knew exactly when each phase would clear. That is how a professional remodel runs in San Jose.
Seismic and Weather Reality
San Jose’s Mediterranean climate pushes exterior work into the dry season. Winter rains stall foundations, roofing, and hardscape on the east side just as much as in Willow Glen. The region’s seismic zone also means shear-wall upgrades and brace-and-bolt retrofits are recurring scope, not occasional extras. When you are budgeting a room addition or a second-story remodel, those are real line items. We include them in the first bid, because pretending they do not exist does not make them disappear.
Trusted Brands We Service in San Jose
We stock and source materials for San Jose customers from a portfolio of 50-plus established product brands. That covers cabinetry from KraftMaid and Wellborn, countertops from Cambria, Silestone, and Caesarstone, plumbing fixtures from Kohler, Moen, Grohe, Delta, American Standard, and Toto. Roofing comes from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. Exterior envelope options include James Hardie siding, Therma-Tru doors, PGT windows, and Belgard or Unilock pavers. For ADU and prefab builds, we work with Dvele, Mighty Buildings, and CGI in San Jose. Because we coordinate from one contract, material lead times do not stall your schedule the way they do when three separate vendors are involved.
Common General Contractor Problems We See in San Jose Homes
- Knob-and-tube wiring behind lath-and-plaster. In pre-1940s homes around 95112 and 95110, opening a wall for a kitchen or bathroom remodel regularly reveals wiring that has to be replaced before any finish work can proceed. That is not a hidden upsell. It is a building-code requirement, and we price it before we start.
- Undersized or damaged framing in 1950s and 1960s ranch tracts. Seven Trees, Alum Rock, and east-side ZIPs are full of post-war homes built with smaller lumber sizes than modern code allows. When we open a load-bearing wall, we often find framing that needs structural reinforcement, which changes scope before permits close.
- Unpermitted additions that stall inspections. In 95110 through 95113, decades of bootleg sunrooms and garage conversions show up as unpermitted work on city records. That triggers retroactive permitting, which can slow sign-off. We field-verify permits before the first demo day, not after the inspector red-tags the job.
- Low plumbing and electrical allowances on older homes. A bid that assumes modern plumbing and clean wiring is a bid that will blow past its number. San Jose’s older housing stock demands allowances that reflect real conditions: knob-and-tube, galvanized supply lines, cast-iron drains. We write those allowances into the contract, and any change is priced and signed in writing before work begins.
See the difference
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AfterPricing for General Contractor in San Jose, CA
Honest numbers for San Jose. A kitchen remodel runs $16,520 to $53,100. A bathroom remodel runs $10,620 to $33,040. A home addition runs $53,100 to $153,400. An ADU construction project runs $106,200 to $259,600. The spread is real because the scope is real. A cosmetic refresh of a 1990s kitchen sits at the low end. A full gut of a 1920s bungalow with knob-and-tube replacement, structural reinforcement, and Title 24 insulation upgrades sits at the high end.
What moves the number most is what is behind the walls. So we price what we can see, then write allowances for what we cannot. That means no mystery math later. When a change comes, it is a line item, not a conversation. Call (866) 472-1908 for a free estimate. We will walk the house with you, check the permit records, and give you a written line-item quote that reflects what is actually there.
| Project Type | San Jose Price Range |
|---|---|
| Kitchen Remodel | $16,520 – $53,100 |
| Bathroom Remodel | $10,620 – $33,040 |
| Home Addition | $53,100 – $153,400 |
| ADU Construction | $106,200 – $259,600 |
We Also Serve Cities Near San Jose
If your project sits just outside San Jose proper, we’re still in range. We regularly work in Buena Vista, Seven Trees, Communications Hill, and Alum Rock. The same crews, the same contract structure, the same inspection-first approach applies. General Contractor in San Jose coverage extends to the surrounding neighborhoods without a separate service area fee. Call (866) 472-1908 and tell us your cross street. We will tell you if we can be there this week.
Serving San Jose, CA — Our Local Coverage Area
We’re based in the San Jose 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 San Jose
We field-verify permit records before demolition. If we find an unpermitted addition, we stop, pull the city records, and price the retroactive permitting into a written change order. You approve it in writing before we proceed. No surprises, no stop-work orders.
In pre-1940s homes around 95112 and 95110, we routinely find knob-and-tube wiring, lath-and-plaster walls, and framing that has shifted over decades. In 1950s and 1960s ranch tracts, we find undersized floor joists and unpermitted additions from earlier owners. That is why our allowances reflect San Jose housing stock, not a generic national average.
Because current Title 24 energy code and seismic retrofit requirements apply whenever walls open, even on a 1920s bungalow. A kitchen remodel can trigger insulation, electrical, and shear-wall upgrades. We write those into the initial bid, so the permit review does not turn into a cost discovery exercise.
Two ways. First, we write allowances into the contract based on what San Jose homes of that era actually contain. Second, every change is a written line item with a fixed price, approved by you before work begins. Call (866) 472-1908 for an exact quote on your home. Estimates are free.
Yes. A 1920s Craftsman bungalow needs lath-and-plaster replacement that matches the wall profile, not just a drywall patch. A 1950s ranch needs structural reinforcement that does not destroy the original roofline. We coordinate the trades who handle both, under one contract, with inspection sign-off built into the schedule.
Key Takeaways
- San Jose kitchen remodels run $16,520 to $53,100; bathroom remodels run $10,620 to $33,040.
- ADU construction in San Jose runs $106,200 to $259,600, with prefab options from Dvele and Mighty Buildings.
- Pre-1940s homes in 95112 and 95110 need permit field-verification before any remodel.
- Written change orders, signed before work, protect you from budget creep on older homes.
- One contract covers trades, materials, and inspections. Call (866) 472-1908 for a free estimate.
Written by Noel Carvalho, Owner at San Bruno Construction, serving San Jose homeowners with full-scope residential general contracting.