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 San Martin, CA
Home renovation in San Martin means working with a property, not just a house. Most homes here sit on acreage with wells, septic systems, and outbuildings, which changes how every remodel gets planned and permitted. Brookside Contractors handles the full scope – structural work, interiors, exteriors, and ADUs – so you’re not juggling three contractors while Santa Clara County processes your permits. Call (833) 725-3508 to talk through your project.
Why San Martin Homes Are Different
San Martin is unincorporated, so construction permits come from Santa Clara County rather than a city building department. That’s a slower, more document-heavy approval path, and it rewards a contractor who has been through it before. Many properties are older ranch homes or farmhouses on two to ten acres, with detached shops, barns, and sometimes agricultural structures that need their own sets of plans. The local fire district often weighs in on rural water supply and driveway access for new builds and major additions, which most contractors in Morgan Hill or Gilroy never deal with.
The climate adds another layer. Summers run hot through the southern Santa Clara Valley corridor, and exposed framing or roof work in July and August needs early starts and the right material choices. Winter rains hit unpaved driveways and sloped lots hard, so drainage and erosion control have to be designed into site work from day one. Where a remodel in a subdivision is mostly interior work, a San Martin renovation often starts at the property line.
Styles & brands we work with







Our Main San Martin Services
Most San Martin homeowners call us first about two things: a full general-contract scope where one company handles the entire project, or a large remodel where they want to choose their own brands and keep one point of accountability. Both start with the same conversation.
General Contractor in San Martin
When you’re adding a wing to a farmhouse or building a detached shop with living space above it, you need one contractor who owns the whole process. San Martin’s permit path through the County, fire district reviews, and septic or well considerations make multi-trade coordination the biggest risk on any large job. We manage structural, mechanical, plumbing, electrical, and finish work under one license and one schedule. General Contractor in San Martin work here frequently includes agricultural outbuildings and accessory structures, not just the main house.

Home Remodeling in San Martin
Remodeling a San Martin home often means working around what’s already on the property – keeping the well line clear, routing drainage away from the barn, or matching new framing to a 1960s ranch layout. We handle kitchens, bathrooms, additions, and whole-home updates with brand choices that fit your budget at each line item, from cabinetry to countertops to fixtures. Home Remodeling in San Martin means one contractor from demolition to final walkthrough, even when the scope spans the house, the yard, and the outbuildings.

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 San Martin
Home renovation in San Martin usually means updating a house that was built for a different era – single-pane windows in a hot summer, a kitchen cut off from the back acreage, or a bathroom that was last touched when the property was still a working farm. These jobs need a contractor who can work with Santa Clara County permits and coordinate everything from structural changes to finished surfaces under one roof. We’re the Home Renovation team that keeps every phase moving without handing you off between trades. Whether it’s a kitchen overhaul, a whole-home refresh, or turning a dated ranch into a modern estate home, we start with the conditions on your specific lot.
Home Renovation Contractors
Signs you need it
If your home needs work across multiple systems at once – framing, electrical, plumbing, finishes – a single renovation contractor keeps the sequence correct instead of patching one problem and creating another.
What it costs in San Martin
Whole-home renovation work in San Martin typically falls between $45,000 and $130,000 depending on square footage, site access, and how much structural work the existing house needs.
How we do it
We walk the property, map the scope against Santa Clara County requirements, lock a line-item price, then run the job with one schedule from permits through final inspection.
Home Renovators
Signs you need it
When the house has good bones but every surface feels dated – floors, fixtures, cabinets, lighting – a renovation team updates it without wasting money on structural work that isn’t needed.
What it costs in San Martin
Full interior renovations in San Martin generally run from $45,000 for a focused update up to $130,000 for a whole-house transformation with premium materials.
How we do it
We identify what stays and what goes, spec materials matched to the home’s era and your budget, and schedule trades so the house is livable as long as possible during the work.
What Home Renovation Costs in San Martin
| Item | Typical range in San Martin |
|---|---|
| Whole-home renovation | $45,000 – $130,000 |
| Home addition | $45,000 – $130,000 |
| Garage conversion | $30,000 – $80,000 |
How long does a home renovation take in San Martin?
A whole-home renovation in San Martin typically runs four to eight months depending on scope and County permit timing. Our schedule accounts for inspection lead times so you’re not left waiting between phases. Call (833) 725-3508 for a project-specific timeline.
Will my renovation require septic or well upgrades?
On many San Martin acreage properties, yes. If your renovation adds bedrooms or a second unit, the County may require septic system capacity review. We coordinate those checks during planning. Call (833) 725-3508 to review your property’s situation.
Brands We Service in San Martin
We work with Belgard and Unilock hardscaping materials for San Martin driveways, patios, and retaining walls, along with ActiveYards fencing systems sized to rural lot lines. Materials come through our local supply chain, so lead times stay predictable. See our brands for the full roster.
See the difference
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After
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AfterPricing for Remodeling Company in San Martin, CA
| Service | Typical range in San Martin |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| 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 |
In San Martin, prices push toward the upper end when a job involves long driveways, septic or well setbacks, agricultural structures, or fire district access requirements. We give you a line-item price before work starts and do not change it mid-project.
Neighborhoods We Serve in San Martin
We work across the entire 95046 ZIP code, from the smaller lots along Monterey Road to the larger rural parcels east and west of the highway. Our crews know the local roads and the access challenges that come with them.
- Monterey Road corridor
- San Martin Avenue area
- Foothill Avenue parcels
- Llagas Creek area
- East San Martin ranch properties
For most San Martin homes, we can schedule an estimate within a few days.
Service Area – Cities Near San Martin
Brookside Contractors serves San Martin and the surrounding South County communities. We also work regularly in Morgan Hill, CA, Gilroy, CA, Amesti, CA, and Corralitos, CA, so we understand how permitting and site conditions vary across the southern Santa Clara Valley.
Serving San Martin, CA — Our Local Coverage Area
We’re based in the San Martin 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 San Martin
For most San Martin remodels, we can begin site work within two to four weeks after you approve the proposal, assuming permits are already in process. County permit lead times vary by project type. Call (833) 725-3508 and we’ll give you a realistic start date for your scope.
Yes. We prepare and submit plans, respond to County comments, and schedule inspections. San Martin’s unincorporated status means every structural change goes through the County, and we manage that paperwork as part of the job. Call (833) 725-3508 to discuss your project.
Yes. Many San Martin homes rely on private wells and septic systems, and we plan site work around both. When a remodel triggers septic review or well clearance, we coordinate the testing and any required upgrades. Call (833) 725-3508 and we’ll evaluate your property’s needs.
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 San Martin Customers Say
"Ground up build. Permits, foundation, framing, all of it, and he ran the schedule tightly enough that the subs were never tripping over each other. Finished within a month of a fourteen month estimate."
— Diego Hernandez"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
— Carmen Vargas"Allowances in the contract were realistic rather than artificially low to make the bid look good."
— Paige Reed