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 Westminster, CA
Home renovation in Westminster, CA means working with a housing stock built mostly between the 1950s and 1970s: single-story stucco tract homes, wood-framed walls, and layouts that predate open-concept living. San Bruno Construction has served Westminster since 2016, coordinating every trade across kitchen remodels, bathroom overhauls, additions, and ADU builds so you never chase subcontractors. The biggest difference here is the age of the structures, which brings dry rot, outdated electrical panels, and walls that hide surprises behind the stucco. Call (866) 472-1908 to schedule a free estimate on your Westminster renovation.
Why Westminster Homes Are Different
Most of Westminster was built out decades ago, and that changes everything about a remodel. The typical home along Bolsa Avenue or south toward the 92683 ZIP is a single-story, wood-framed rancher with stucco exterior and a roof that has been through forty or fifty years of coastal air. We regularly open walls in Westminster and find dry rot at the sill plates, insulation that has settled to nothing, and galvanized plumbing that should have been replaced twenty years ago. None of this is a reason to walk away from a project, but it is the reason you want a contractor who has seen it before.
The climate helps in one way: Westminster’s mild, mostly dry weather means exterior work rarely gets shut down by rain. But the marine layer keeps mornings damp, and older wood framing pays a price for that moisture over decades. Add the occasional Santa Ana wind event, and you get fascia rot, loose flashing, and fences that lean. Any renovation plan here should budget for hidden dry-rot repair before the pretty materials go in.
Styles & brands we work with







Our Main Westminster Services
Most Westminster homeowners come to us for one of two things: full-scope general contracting on a major remodel, or a home remodeling project that touches multiple rooms. Here’s what each involves in Westminster.
General Contractor in Westminster
When a Westminster project spans several trades, a general contractor becomes the single point of accountability. We coordinate the licensed electricians, plumbers, roofers, and finish carpenters, sequence the inspections with the City of Westminster, and make sure the job passes final the first time. On older tract homes, that often means uncovering code issues during demo and working them into the plan without stalling the schedule. General Contractor in Westminster covers how we run these projects from first walkthrough to final inspection.

Home Remodeling in Westminster
Westminster’s 1950s – 1970s floor plans were built for a different way of living. Walls close off kitchens, bathrooms sit at six by eight feet, and closets are nearly nonexistent. Home remodeling here means reconfiguring those spaces around how families actually live now, while respecting the bones of a wood-framed house that has stood for half a century. Home Remodeling in Westminster walks through the scope, from single-room updates to whole-home reconfiguration.

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 Westminster
Home renovation in Westminster usually starts with a house that has good bones but dated everything. The 92683, 92684, and 92685 ZIP codes are full of tract homes where the kitchen still has its original footprint, the bathrooms are pre-fiberglass, and the electrical panel predates modern code. Renovating here means planning for what is behind the walls, because fifty-year-old stucco and wood framing rarely give up their secrets until demo day. San Bruno Construction has renovated homes across Westminster since 2016, and we coordinate every licensed trade so you work with one team, not four. For a deeper look at the full renovation process, visit our Home Renovation hub.
Home Renovation Contractors
Signs you need it
You are planning work that touches structure, systems, or layout, and you need one contractor to manage every trade, permit, and inspection.
What it costs in Westminster
Full home renovation projects in Westminster typically land between $45,000 and $130,000 depending on square footage and scope.
How we do it
We start with a structural and systems walkthrough, produce a fixed-scope quote with your material selections, pull Westminster permits, then sequence demo, rough-in, inspections, and finishes under one schedule.
Home Renovation Companies
Signs you need it
Your project touches more than one trade, the home predates current electrical and plumbing codes, and you want brand-name materials rather than whatever a single subcontractor happens to stock.
What it costs in Westminster
Kitchen and bathroom renovations together in Westminster typically run $14,000 to $45,000, with smaller kitchen refreshes starting around $9,000.
How we do it
We bring access to 50-plus product brands across cabinetry, plumbing, countertops, and flooring, then coordinate the licensed trades behind one contract so material decisions and labor schedules never fight each other.
What Home Renovation Costs in Westminster
| Item | Typical range in Westminster |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Home addition | $45,000 – $130,000 |
How much does a kitchen remodel cost in Westminster?
A kitchen remodel in Westminster typically costs $14,000 to $45,000, with smaller kitchens starting near $9,000. The range is driven by cabinet line, countertop material, and whether you move plumbing. Call (866) 472-1908 for an exact quote, estimates are free.
Do Westminster renovations require permits?
Most structural, electrical, plumbing, and layout changes in Westminster require City permits and inspections. We pull all permits and manage the inspection calendar so you never sit on hold with the building department.
Brands We Service in Westminster
Westminster renovations pull from a curated lineup of brands engineered to last. Prefab ADU builds on Westminster lots are available through Dvele, Mighty Buildings, and Plant Prefab, with structural options most residential remodelers cannot offer. Cabinetry, plumbing, roofing, and hardscape materials come from our brands, with local sourcing keeping turnaround tight.
See the difference
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AfterPricing for Remodeling Company in Westminster, CA
| Service | Typical range in Westminster |
|---|---|
| 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 patio installation | $3,500 – $11,000 |
| 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 |
What pushes Westminster pricing up is what hides inside older tract homes: dry rot at the framing, outdated electrical panels that need replacement to pass inspection, and stucco repair that has to happen before new siding or trim goes on. We quote fixed prices with no change orders, so the number you sign is the number you pay.
Neighborhoods We Serve in Westminster
Our Westminster crews work across the 92683, 92684, and 92685 ZIP codes, from the Little Saigon corridor along Bolsa Avenue to residential pockets east of Beach Boulevard. We schedule estimates throughout Westminster within a day or two of your call.
- Little Saigon (Bolsa Avenue corridor)
- Westminster Village
- Midway City
- Barber City
- Westmont
Service Area – Cities Near Westminster
San Bruno Construction serves Westminster and the surrounding Orange County cities. If you are in Stanton, CA, Cypress, CA, La Palma, CA, or Buena Park, CA, the same team and brand access apply. We coordinate across the same building departments and inspection schedules.
Serving Westminster, CA — Our Local Coverage Area
We’re based in the Westminster 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 Westminster
Once we complete the walkthrough and fixed-scope quote, most Westminster projects start within two to four weeks. Permit timelines with the City of Westminster vary by scope, but we handle the plan-check process and keep the schedule moving. Call (866) 472-1908 to get on the calendar.
We coordinate commercial remodel work in Westminster’s Little Saigon district, including restaurant and market build-outs that need upgraded gas, grease-venting, and electrical service. We sequence the work around City plan-check and health permitting, and our team is comfortable coordinating with owners across language lines.
We build a dry-rot and systems allowance into Westminster quotes from the start, because homes built in the 1950s – 1970s hide real problems behind stucco. Once we open the walls, we work within the fixed-scope contract rather than surprising you with change orders.
Ready to talk through your Westminster renovation? Call (866) 472-1908 for a free estimate, or reach out through home to schedule a walkthrough. One contractor, every phase, from countertops to rooflines to ADUs.
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 Westminster 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."
— Andres Herrera"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."
— Tim Pruitt"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."
— Nathan Barrett