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
Finding a general contractor in San Jose who actually manages the whole job is harder than it should be. Most local homeowners tell us they end up coordinating plumbers, electricians, and framers themselves, because nobody on the project owns the schedule. Our crews work across San Jose’s older core ZIPs and newer outlying tracts, and we know what these houses throw at you once walls open. If you’re planning a remodel in San Jose, call us at (877) 752-3154 and we’ll walk the property with you before quoting.
Why Moreno Valley Builders Is San Jose’s Preferred General Contractor Company
We run projects in San Jose the way the city actually requires: permits pulled, load paths checked, materials specified in writing, and one accountable team from first framing to final inspection. San Jose homeowners keep hiring us after watching a neighbor’s remodel stall for months because a cheap quote skipped the structural and permit-correction work that older houses here almost always need.
Our San Jose customers come back to us for the same reason they recommend us: the quote we write is the job we build. If we open a wall near Alum Rock and find a 1930s addition with no foundation, that’s already in our scope discussion, not a surprise change order. We document every fix, we carry the permit through sign-off, and we leave you with a paper trail your insurance company can actually use. Call (877) 752-3154 for a free estimate.
Styles & brands we work with







Hire a General Contractor in San Jose
Hire a General Contractor in San Jose when your project touches structure, plumbing, electrical, or anything that needs a permit. That means kitchen and bathroom remodels, second-story additions, ADUs, and whole-home reconfigurations. In San Jose, a kitchen remodel typically runs $16,520 – $53,100 and a home addition starts around $53,100 and can exceed $153,400 depending on scope and structural work. Those ranges reflect the storm and wind-load requirements this city enforces, plus the reality that pre-1950 bungalows in ZIPs like 95112 often need foundation and load-bearing corrections before new framing starts.
Permit and Structural Scope
On older San Jose homes, the first real task is often bringing decades of unpermitted work up to current code. That means opening walls, checking foundations, and verifying tie-downs before we frame anything new. A compliant quote includes this line-item. A cheap one doesn’t, and the change order kills the budget later.
Storm and Wind-Load Compliance
San Jose sits in a region where storm and wind-load ratings determine what gets signed off and what gets flagged. We specify products that meet those ratings in writing, including window and door systems with documented impact performance. You shouldn’t have to guess whether your openings will pass inspection.
General Contractor Services in San Jose
General Contractor Services in San Jose run from single-room remodels to full second-story additions and ADU construction. Homeowners here often start with a kitchen or bathroom because that’s where the daily friction is, but the same aging bungalow conditions that complicate a kitchen also apply to any addition or structural project. A bathroom remodel in San Jose runs $10,620 – $33,040. An ADU build starts around $106,200 and can reach $259,600 for a detached unit with site work.
Whole-Home Remodels and Additions
San Jose’s core housing stock is old enough that a whole-home remodel is rarely just finishes. We plan for structural retrofits, foundation work, and drainage upgrades as part of the same schedule. That’s the only honest way to price a job on a 1910 Craftsman near San Jose’s urban center.

ADU and Prefab Construction
With tight lots and high land values across San Jose, ADUs are the smartest way to add living space without moving. We work with off-site construction brands like Abodu and Dvele because their factory tolerances are more consistent than site-built framing, and we handle the site work, utilities, and permit closeout.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in San Jose
We specify brands we’d put in our own homes, and we stock local parts for San Jose customers so a punch-list item doesn’t wait two weeks on a distributor. For plumbing fixtures we lean on Toto and American Standard because their flush mechanisms and finish durability hold up in hard-water conditions common in San Jose’s valley floor. For shower waterproofing we use Schluter systems, and for trim and tub fixtures Sterling gives homeowners solid options at a sane price point. You’ll see exactly which brands go into your contract, in writing, before we order anything.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in San Jose Homes
- Unpermitted additions hiding in plain sight. San Jose’s pre-1950 bungalows in ZIP codes like 95110 and 95112 often carry room additions built without permits decades ago. When we open a wall, we find the structural shortcuts the homeowner never knew existed.
- Foundation and drainage issues from expansive clay. The clay soils across San Jose’s valley floor expand and contract with seasonal moisture, which stresses slab foundations and creates the cracks you see in older driveways and stem walls.
- Rain-sensitive scheduling from December through March. San Jose’s wet winters are mild, but they’re still wet. Exterior work, concrete pours, and roofing all need weather windows written into the draw schedule, not hope.
- Quotes that skip storm and wind-load compliance. Too many bids leave the exposure rating for windows, doors, and roof-to-wall connections unspecified. That’s how projects pass the finish line only to fail the final inspection or an insurance review later.
Pricing for General Contractor in San Jose, CA
What you’ll actually pay depends on the age of your house and the scope of structural correction, but here are real San Jose market ranges:
| Project | 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 |
The biggest cost driver in San Jose isn’t finishes. It’s the structural and permit work that older bungalows need once we open a wall. A contractor who quotes only finishes is either new to this city or hoping you won’t ask. We’d rather be straight about it now. Call (877) 752-3154 for a written line-item estimate.
We Also Serve Cities Near San Jose
Our crews run daily through General Contractor in San Jose neighborhoods and the surrounding communities. We also serve Buena Vista, Seven Trees, Communications Hill, and Alum Rock, which means we can reach most project sites in the southern and eastern parts of the metro without making you wait on a crew from across the Bay.
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
They determine which windows, doors, and roof-to-wall connection products your project must use to pass inspection. A compliant San Jose quote names those products and their exposure ratings in writing. A cheap quote leaves them unspecified, which means the punch list isn’t finished and the inspection sign-off is left to chance.
Because San Jose’s pre-1950 bungalows frequently carry unpermitted additions, and any new work on the property pulls those older conditions into the current code review. We ask before we open walls because the structural corrections are cheaper to plan than to discover mid-project. Call (877) 752-3154 and we’ll walk you through what we look for.
Storm and wind-load ratings for all openings, the structural and permit scope, the brand and model of every major material, the draw schedule, and any weather-window assumptions for exterior work. If it’s not in the contract, it’s not in the job. That’s how we quote, and it’s how San Jose inspections get passed.
Wet winters from December through March push exterior work into shorter windows, so a realistic schedule has rain delays built in. Summer heat affects roof work and concrete pours, which need cooler early-morning scheduling. We write those assumptions into the draw schedule so you’re not surprised by a weather hold.
Yes. When storm and wind-load ratings, structural fixes, and permit sign-offs are documented, your insurer has a paper trail showing the work meets current code. That matters when you file a claim. It also protects your resale value. If you’re planning a remodel in San Jose, call (877) 752-3154 for a free estimate and we’ll explain what compliance looks like on your specific house.
Written by Noel Trevino, Owner at Moreno Valley Builders, serving San Jose and the surrounding Bay Area.