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
Remodeling Company in Belmont, CA
Home renovation in Belmont means working with hillside lots, older ranch and Eichler-era homes, and winter storm drainage issues that flatland cities never see. San Mateo Construction has served Belmont since 2018, and we handle everything from a kitchen remodel on a tight sloping parcel to a full home addition with retaining wall work. If you’re planning a renovation here, call (855) 901-7266 and we’ll walk the site with you.
Why Belmont Homes Are Different
Belmont isn’t a flat grid city. It climbs from the bay flats up into the Belmont Hills, and that changes how we approach nearly every job. Homes on the lower slopes and flats are largely mid-century ranch and Eichler-era tract builds from the 1950s and 1960s – many with original framing, single-pane windows, and outdated electrical panels that need attention before any interior work starts. Higher up, older hillside homes sit on steep canyon lots where access for equipment is genuinely tight.
The climate drives real construction decisions here. Summer fog keeps things damp on the west side while the east slopes bake dry, and winter storms can drop heavy rain on hillsides that drain poorly. We regularly see retaining wall failures, erosion at foundation edges, and water intrusion in lower-level rooms after a wet winter. On Belmont jobs, we plan for slope drainage and waterproofing from day one – it’s not an add-on, it’s part of how building works here.
Styles & brands we work with
Our Main Belmont Services
Most Belmont homeowners reach out to us for two reasons: they need a general contractor to coordinate a whole-home project, or they’re ready to remodel specific rooms and exterior systems. Both start with the same thing – a real conversation about your house and your lot.
General Contractor in Belmont
When you’re adding square footage, converting a garage, or tackling a multi-system renovation, you need one team accountable for the whole job. That’s what General Contractor in Belmont means with us: we manage the schedule, the subcontractors, the material ordering, and the inspections. On Belmont hillside lots, that coordination matters even more – a foundation crew, a drainage contractor, and a framer all need to work in sequence on a slope, and somebody has to make that happen without the homeowner chasing trades.
Home Remodeling in Belmont
Remodeling in Belmont usually starts with a question: do we work with the existing footprint or change it? Many mid-century homes here have good bones but tired interiors – original kitchens, small bathrooms, single-pane windows. Home Remodeling in Belmont covers kitchens, baths, windows, siding, roofing, and the exterior-to-interior work that turns an aging ranch into a modern home. On sloped lots, we often find the remodel triggers drainage upgrades and retaining wall repairs – we plan for that reality up front, not after the first rain.
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.
Home Renovation in Belmont
Home renovation in Belmont is rarely a cosmetic exercise. The housing stock is aging, the lots slope, and winter rain exposes every weak point in drainage and waterproofing. When a Belmont homeowner calls about Home Renovation, they’re usually deciding between improving what they have and reworking the footprint entirely – and the hillside is part of that calculation.
Home Renovation Contractors
Signs you need it
If your Belmont home has original 1960s systems, a foundation that’s shifted on a slope, or rooms that no longer function for how you live, it’s time to talk to a renovation contractor who understands hillside construction.
What it costs in Belmont
Whole-home renovation work varies widely with scope, but most Belmont projects fall between $45,000 and $130,000 depending on size and structural work.
How we do it
We start with a site walk to assess slope, drainage, and access, then produce a fixed line-item scope before any work begins, so there’s no surprise when the retaining wall scope gets added.
Home Renovators
Signs you need it
If you have rooms that sit empty, a kitchen built for a different era, or a house that can’t accommodate a growing family, a renovation team can rework the interior without moving.
What it costs in Belmont
Interior renovation work, including kitchens and baths, typically runs $14,000 to $45,000 for a kitchen and $9,000 to $28,000 for a bathroom, depending on finishes.
How we do it
We sequence the work so you’re not living in a full construction zone longer than necessary, and we pull all Belmont permits and schedule every inspection on your behalf.
What Home Renovation Costs in Belmont
| Item | Typical range in Belmont |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
How long does a full home renovation take in Belmont?
Most whole-home renovations in Belmont run three to six months, but hillside drainage and retaining wall work can add weeks. Permits in Belmont add time too. Call us for a realistic schedule on your specific project.
Do I need a permit to renovate in Belmont?
Yes, for nearly all structural, electrical, plumbing, and hillside work in Belmont. We pull every permit and schedule all inspections, so the process isn’t something you manage alone. Call (855) 901-7266 and we’ll walk you through what your project requires.
Brands We Service in Belmont
We install and service window and door systems from Therma-Tru, ViewLux, ECO Window Systems, and Mr-Glass. Parts are ordered directly through our supplier accounts, which keeps lead times shorter than retail channels. See our brands for the full list across every trade.
See the difference
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AfterPricing for Remodeling Company in Belmont, CA
| Service | Typical range in Belmont |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Vinyl Fence Installation | $3,500 – $9,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Driveway Replacement | $5,000 – $14,000 |
Prices in Belmont push upward when a project involves steep slope access, retaining wall repair, or drainage work – all common on canyon lots. We give you a fixed, line-item written quote before work starts, so what we bid is what you pay.
Neighborhoods We Serve in Belmont
We work across all of Belmont, from the flats near El Camino up into the hillside streets where access gets tight. We’re familiar with the older mid-century tracts and the homes on steep canyon roads, and we schedule crews to work efficiently across the entire 94002 area.
- Belmont Hills
- Carlmont
- Homeview
- Sterling Downs
- Cipriani
Service Area – Cities Near Belmont
San Mateo Construction is based in San Mateo and works throughout the mid-Peninsula. Along with Belmont, we serve San Carlos, CA, Highlands-Baywood Park, CA, San Mateo, CA, and Redwood Shores, CA. If your project is in a neighboring community, call and ask – we likely cover it.
Serving Belmont, CA — Our Local Coverage Area
We’re based in the Belmont 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 Remodeling Company in Belmont
Most Belmont projects can start within two to four weeks after the contract is signed and permits are filed. Larger hillside jobs that need structural or geotechnical review take longer. Call (855) 901-7266 for a current schedule – estimates and site walks are free.
We manage all Belmont city permits and inspections directly. For HOA approvals, we prepare the drawings and documentation your association needs, and we’ve worked with most HOAs in the Belmont hills on exterior change requests.
We work on mid-century ranch and Eichler-era homes, older hillside homes, and newer builds. Hillside lots with drainage and retaining wall needs are a regular part of our Belmont work, and we plan for those conditions from the first site visit.
Call San Mateo Construction at (855) 901-7266 to schedule a free estimate for your Belmont home renovation or remodel. We’ll walk your property, talk through the scope, and give you a fixed written quote before anything starts.
What happens when you call
- 1A real person answersNo phone trees — talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Belmont Customers Say
"The foundation survey came back dead on. Everything downstream of that being square is the reason the rest of the build went smoothly."
— Karim Khalil"Weekend rate was higher, which they told me up front and I was fine with. What I wasn't expecting was for someone to actually come out on a Sunday."
— Michelle Norris"He caught an error in the engineer's drawings before it got framed, which would have been an expensive thing to discover later."
— Cole Hoffman