Whole-home design-build · Free quotes by text
Garage-to-ADU and backyard ADU conversions for San Mateo properties — designed, permitted, and built to San Mateo County code. Licensed, permitted, and built by one crew across San Mateo County.
301 S Norfolk St, San Mateo, CA 94401
Free Consult by Text
Written, itemized quotes
Licensed & Insured
California general contractor
Whole-Home Design-Build
Kitchen to ADU, one project
One Point of Contact
From walkthrough to final punch list
We install every major remodeling brand
Our Services
One project, every room — we run kitchens, baths, additions, flooring, and ADU conversions in San Mateo as a single coordinated renovation.
We design and build kitchens San Mateo homeowners actually love cooking in — new cabinetry, countertops, islands, lighting, and layout changes that open the space up. We handle permitting, plumbing, and electrical coordination so the whole project moves under one roof, on one schedule.
Kitchen remodels from $28,000
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From a single powder-room refresh to a full primary-bath gut, we handle waterproofing, tile, custom showers, vanities, and fixtures with licensed plumbing and electrical throughout. Bay Area homes have a lot of older baths — we specialize in bringing them fully up to code and up to date.
Bathroom remodels from $14,000
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Need more square footage instead of moving? We design and build room additions, bump-outs, and second-story additions that match your home's existing style, handle San Mateo County permitting and engineering, and integrate seamlessly with your current structure, roofline, and utilities.
Additions from $180/sq ft
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For homeowners ready to renovate top to bottom, we manage the entire scope as one project: kitchen, baths, flooring, layout changes, electrical and plumbing upgrades, and finishes — with a single point of contact and a realistic schedule, instead of juggling separate contractors room by room.
Whole-home remodels from $150,000
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We install hardwood, engineered wood, luxury vinyl plank, and tile flooring throughout the home, including subfloor leveling and repair — the kind of prep work that determines whether a floor lasts ten years or thirty. Clean transitions, tight seams, no shortcuts.
Flooring from $9/sq ft installed
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California's ADU rules make it easier than ever to add a rentable unit or in-law space. We handle garage-to-ADU conversions and detached backyard ADUs from design through permitting and construction, built to San Mateo County code and ready to rent, house family, or add resale value.
ADU conversions from $95,000
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Tell us about the rooms you want to renovate — one or all of them — and we'll follow up to schedule a free in-home consultation.
We map out the full project — kitchen, baths, additions, whatever's in scope — and send one written price and schedule.
A single project manager coordinates permits, trades, and scheduling across every room, so nothing stalls waiting on a different contractor.
We walk the finished home with you room by room, close out every punch-list item, and hand over the keys to a house that works.
Why Choose Us
Garage-to-ADU and backyard ADU conversions for San Mateo properties — designed, permitted, and built to San Mateo County code. San Mateo Home Remodeling delivers this work with licensed trades, permitted construction, and a single project manager from first walkthrough to final punch list, across San Mateo and the surrounding SF Bay Area.
Transparent Pricing
Every room in the project gets folded into one written, itemized quote — no hidden fees, no high-pressure sales. Tell us about your renovation and we'll schedule a free in-home consultation.
| Service | Starting Price | Details |
|---|---|---|
| Kitchen Remodeling | from $28,000 | Cabinetry, countertops, layout changes |
| Bathroom Remodeling | from $14,000 | Tile, vanities, custom showers |
| Home Additions | from $180/sq ft | Room additions & second-story builds |
| Whole-Home Remodel | from $150,000 | Full renovation, one project |
| Flooring & Tile | from $9/sq ft | Hardwood, LVP, and tile installed |
| ADU & Garage Conversion | from $95,000 | Designed, permitted, and built |
These are typical starting prices for San Mateo-area renovation work — your exact quote depends on how many rooms are in scope, materials, and layout changes.
Reviews
“They gutted our 1970s kitchen and gave us back a space we actually love spending time in. Every trade showed up when they said they would, and the project manager texted us updates the whole way through. No surprises on the final invoice either.”
“We added a second bathroom and it completely changed how our family mornings work. They handled the permit with the city, which honestly was the part I dreaded most, and it turned out to be a non-issue.”
“Converted our garage into an ADU for my mother-in-law. Clean, permitted, and finished close to on schedule — which everyone told us never happens with contractors. Communication was the best part of the whole experience.”
“Got quotes from three remodelers for our whole-home renovation. These were the only ones who gave us a real written scope instead of a vague estimate. Six months later the house barely resembles what we started with, in the best way.”
“New hardwood floors throughout the main level. The crew was careful, cleaned up every single day, and the seams are honestly invisible. Exactly the kind of craftsmanship we were hoping for.”
“Full primary bathroom remodel with a custom tile shower. They caught a plumbing issue behind the wall before it became a bigger problem and gave us options instead of just adding a surprise charge. Would hire again without hesitation.”
Service Areas
From single rooms to full renovations, we build across San Mateo County and the surrounding SF Bay Area Peninsula — one crew, one project, start to finish.
FAQ
Whole-home design-build · Free quotes by text
Tell us about the rooms you're ready to renovate — one or the whole house — and we'll text back to schedule a free in-home consultation.
