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 Gilroy, CA
Home renovation in Gilroy is a full-scope job most of the time. The city has spent two decades turning orchards and farmland into master-planned subdivisions, which means we’re not patching century-old Victorians here – we’re reworking 1990s-to-2020s tract homes, adding ADUs to converted ag parcels, and rebuilding kitchens and baths inside homes that were framed fast during the building boom. That changes what a renovation requires: flatter lot grades, newer but often builder-grade materials, and HOAs with real architectural review boards. Brookside Contractors handles all of it under one license, from structural changes to the finished tile. Call (833) 725-3508 to talk through your project.
Why Gilroy Homes Are Different
Gilroy sits in the warm inland valley south of the fog line that blankets San Jose and the Peninsula. Summers run hot and dry, with dust and wildfire-smoke days that push outdoor work to early mornings and force material choices toward finishes that won’t fade fast under sustained sun. The older core around downtown in ZIP 95020 still holds ranch properties and mid-century single-family homes, but the bulk of the housing stock in 95021 came up fast between the 1990s and the 2020s as orchards were cleared. That means we see a lot of original builder-grade kitchens and baths hitting the end of their useful life at the same time homeowners want more square footage or an ADU out back. The terrain matters too. Much of Gilroy’s newer construction sits on former agricultural land, so we regularly encounter old orchard root systems, buried irrigation lines, and field grading that was never meant to support a second story or a slab addition. Before any addition or detached structure goes in near the edges of town, we sort out whether the parcel is residential or still carrying agricultural-exempt status – that single determination changes the permitting path, the fees, and the timeline.
Styles & brands we work with







Our Main Gilroy Services
Most Gilroy homeowners come to us with one of two situations: a major project that needs a general contractor coordinating every trade, or a focused remodel that still touches structure, plumbing, electrical, and finish work. Both start the same way – with a clear scope and an honest price.
General Contractor in Gilroy
When a Gilroy project spans framing, roofing, windows, and finishes, hiring separate specialty contractors turns into a scheduling job nobody wanted. A single General Contractor in Gilroy from Brookside holds the full project: permits, trade coordination, material ordering, inspections, and the final walkthrough. On converted ag land especially, the sequencing matters – you don’t pour a slab until you’ve confirmed what’s underneath it. We have.

Home Remodeling in Gilroy
A Home Remodeling in Gilroy project here typically means gutting a builder-grade kitchen or bath in a 2000s tract home, or reworking a ranch house in the downtown core that hasn’t been touched since the 1980s. Gilroy’s dry climate means rot is less of a problem than in coastal towns, but sun damage, faded millwork, and worn-out mechanicals are common. We scope the whole job before we start so the price doesn’t move.

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 Gilroy
Home renovation in Gilroy spans two very different property types. In the tract-home subdivisions off Santa Teresa Boulevard and the newer master-planned communities spreading toward the eastern hills, renovation usually means updating original kitchens, baths, and flooring while the homeowner lives in the house. On the edges of town around the 95020 ZIP and the ranch properties running out toward the foothills, renovation often means structural work, additions, and systems upgrades on homes that have seen decades of dry-valley sun and hard well water. Either way, one contractor running every phase beats three contractors working separate scopes. Our Home Renovation process starts with a project walk and a written line-item estimate, so you know exactly what’s in the number before any work begins.
Home Renovation Contractors
Signs you need it
You’re planning to stay, but the layout, systems, or surfaces no longer fit how you actually live – outdated wiring in an older Gilroy ranch home, a kitchen that can’t handle family traffic, or a floor plan that wastes space in a tract home.
What it costs in Gilroy
A full home renovation in Gilroy typically runs $45,000 – $130,000 depending on scope; a focused kitchen remodel runs $14,000 – $45,000, and a bathroom remodel runs $9,000 – $28,000.
How we do it
We start with a structural and systems assessment, produce a fixed line-item scope, pull Gilroy permits, then run the entire job from demolition through finish with one project lead on site.
Renovation Contractors
Signs you need it
You’re buying a dated Gilroy property and want the renovation priced and handled by one accountable contractor before you move in, not a rotating cast of subs after closing.
What it costs in Gilroy
A full home renovation in Gilroy typically runs $45,000 – $130,000; a home addition runs $45,000 – $130,000, and an ADU build runs $90,000 – $220,000 depending on size and site conditions.
How we do it
We price the complete scope, pull all Gilroy permits including ag-exempt verification on former orchard parcels, order materials with firm lead times, and manage every trade through final inspection.
What Home Renovation Costs in Gilroy
| Item | Typical range in Gilroy |
|---|---|
| Full home renovation | $45,000 – $130,000 |
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
How much does a home renovation cost in Gilroy?
A full home renovation in Gilroy typically costs $45,000 – $130,000 depending on square footage, structural changes, and finishes. Smaller scoped remodels like a kitchen or bath fall between $9,000 and $45,000. Call (833) 725-3508 for a line-item quote.
Will the price change once work starts in Gilroy?
No, unless you change the scope. We price the job from a fixed written scope with allowances you approve before work begins. Change orders only happen if you ask for something different mid-job. If you’re ready for an exact number, call (833) 725-3508 for a free estimate.
Brands We Service in Gilroy
Gilroy homeowners regularly choose ActiveYards, Belgard, Unilock, and Tremron for paver driveways, patios, and walkways that hold up under sustained valley sun. We also work across the full range of cabinetry, countertop, roofing, window, door, and fixture lines, from value tier through premium. See our brands for the complete roster and what we can order locally for your Gilroy project.
See the difference
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AfterPricing for Remodeling Company in Gilroy, CA
| Service | Typical range in Gilroy |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Roof replacement | $8,000 – $20,000 |
| Window replacement | $4,500 – $15,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
| Paver patio installation | $3,500 – $11,000 |
| Vinyl fence installation | $3,500 – $9,000 |
| Walk-in shower installation | $4,500 – $12,000 |
In Gilroy, prices push upward when a parcel still carries agricultural-exempt status and needs conversion paperwork, when old orchard root systems require extra excavation, or when HOA architectural review adds a design pass before permits. We price from the site conditions we can see and the scope we agree on, so the number we give you is the number we build to.
Neighborhoods We Serve in Gilroy
We work throughout Gilroy and the surrounding communities, from the established downtown core to the newer subdivisions and the rural edges. Typical scheduling starts within two to three weeks of a signed scope and deposit, depending on permit volume at the city.
- Downtown Gilroy (ZIP 95020)
- Eagle Ridge
- Heartland
- Lakeshore Heights
- West Gilroy ranch properties
Service Area – Cities Near Gilroy
Brookside Contractors serves Gilroy and the surrounding South County communities. We also work regularly in San Martin, CA, Aromas, CA, Morgan Hill, CA, and San Juan Bautista, CA, so if your project spans a Gilroy property and a neighboring parcel, one contractor can handle both.
Serving Gilroy, CA — Our Local Coverage Area
We’re based in the Gilroy 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 Gilroy
We typically schedule a site visit within a week and can start most Gilroy projects within two to three weeks of a signed scope and deposit. Complex projects that need ag-exempt conversion or HOA architectural review may add time before construction begins. Call (833) 725-3508 for current scheduling.
Yes. We manage Gilroy building permits and HOA architectural review submittals as part of the project. For properties on former agricultural parcels, we verify whether ag-exempt structures need conversion before any addition or ADU work starts. That paperwork is part of our scope, not a surprise fee.
Yes. We regularly work on ranch properties and rural parcels around Gilroy where well and septic systems require coordination with county authorities in addition to city permits. We schedule those inspections in the correct sequence so the project doesn’t stall mid-build. Call (833) 725-3508 to discuss your specific site.
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 Gilroy Customers Say
"He caught an error in the engineer's drawings before it got framed, which would have been an expensive thing to discover later."
— Darius Dawson"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Miguel Herrera"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."
— Alma Delgado