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 Brea, CA
Home renovation in Brea means working with a housing stock that spans mid-century tract homes near downtown and luxury hillside estates in 92823, where expansive soils and oil-field geology shape every foundation decision. Ashbury Contractors has served Brea since 2014, handling whole-property renovations from kitchen remodels to roof replacements under one contract, one warranty conversation, and one point of contact. Call (833) 467-4091 to talk through your project and get a free estimate.
Why Brea Homes Are Different
Brea sits right where the 57 freeway carries you from LA County into Orange County, and the housing stock tells that story block by block. The older core around downtown and the 92821 flats is full of 1950s and 1960s tract homes with original cast-iron plumbing and aluminum wiring that current code no longer allows. When we open walls in those houses, we plan for full electrical and drain replacement, not just the finish work the homeowner originally called about.
The newer hillside communities in 92823 and parts of 92822 are different animals entirely. Those homes were built on graded slopes over the same oil-bearing formations that gave Brea its tar pits. Excavation frequently turns up old well casings, abandoned sumps, and methane zones that require soil-gas testing and special permits before a foundation or retaining wall can go in. Add Brea’s semi-arid heat and Santa Ana winds, and exterior materials take a beating. Fiber-cement siding, fire-resistant roofing, and engineered drainage all make more sense here than they would in a coastal city twenty miles west. If you’re planning an addition or an ADU on a hillside lot, the city’s grading ordinances restrict earthmoving during rainy season, so we schedule foundation work around both the weather and the stormwater inspection calendar.
Styles & brands we work with







Our Main Brea Services
Most Brea homeowners call us for one of two things: a full general-contract scope across multiple trades, or a focused interior remodel that modernizes an older home without overbuilding for the neighborhood. Here’s what each service looks like in Brea.
General Contractor in Brea
When a Brea project touches structure, envelope, and finishes at the same time, you want one license and one schedule. Our General Contractor in Brea service covers additions, exterior envelope work, hardscaping, and interior renovation under a single contract. That matters in Brea, where hillside grading restrictions and school-zone traffic around Olinda Ranch can complicate multi-trade sequencing. One point of contact means the window crew, the roofer, and the cabinet installer are all working off the same schedule and the same set of drawings.

Home Remodeling in Brea
For kitchens, baths, and living-space remodels, our Home Remodeling in Brea page breaks down what a 1960s rancher in the 92821 flats needs versus a 1990s hillside home in 92823. Older Brea homes often need plumbing and electrical brought to code before finishes go in, which changes both the timeline and the price. We specify the product before we quote the price, so you’re never guessing at what a Delta faucet or a Toto toilet actually costs installed.

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 Brea

A full Home Renovation in Brea usually means bringing a mid-century tract home or an aging hillside property up to current standards: new plumbing, new electrical, new insulation, and finishes that can handle Brea’s summer heat and Santa Ana winds. We regularly see cast-iron waste lines that have rotted through in the 92821 flats, and aluminum wiring that insurance companies now flag. On hillside lots in 92823, renovation work often uncovers drainage problems and expansive-soil movement that the original builder never addressed. Our job is to fix what’s behind the walls before we install what shows.
Home Renovation Contractors
Signs you need it
You’re planning multiple trades that overlap, and coordinating separate electricians, plumbers, and finishers yourself would eat months of your time.
What it costs in Brea
A whole-home renovation in Brea runs $14,000 to $45,000 for kitchens and $9,000 to $28,000 for bathrooms, with additions at $45,000 to $130,000 depending on scope and hillside engineering.
How we do it
We start with a site walk to flag foundation, drainage, and code issues, then specify materials brand by brand, produce a fixed-price quote, and sequence trades so the job finishes on one schedule.
Home Renovators
Signs you need it
Your Brea home has original 1960s plumbing or aluminum wiring that must be replaced before any cosmetic work makes sense.
What it costs in Brea
Kitchen renovations fall between $14,000 and $45,000, small kitchens $9,000 to $20,000, and full bathroom remodels $9,000 to $28,000 in the Brea market.
How we do it
We open walls to replace cast-iron drains and outdated wiring, reframe as needed, then rebuild with current insulation, drywall, and finishing materials specified to your budget.
Home Improvement Contractors
Signs you need it
Your home needs a combination of exterior and interior work, but you don’t want to manage separate siding, window, and kitchen contractors.
What it costs in Brea
Window replacements run $4,500 to $15,000, impact windows $8,000 to $25,000, and roof replacements $8,000 to $20,000, with kitchen and bath work priced from the ranges above.
How we do it
One project manager, one contract, and one warranty conversation from the foundation to the fence line, with every trade scheduled in the right order.
Home Renovation Companies
Signs you need it
You’re comparing bids and realize most companies only handle one trade, leaving you to stitch together three or four separate contracts.
What it costs in Brea
Full-scope renovation work in Brea spans $14,000 to $45,000 for a kitchen, $9,000 to $28,000 for a bathroom, and $45,000 to $130,000 for an addition.
How we do it
We act as the single accountable party, specifying Cambria quartz, Kohler fixtures, and GAF roofing before we quote, so the price you sign is the price you pay.
Renovation Contractors
Signs you need it
You have a hillside home in 92823 and any addition or structural work will need soil-gas testing and hillside grading permits.
What it costs in Brea
Garage conversions range from $30,000 to $80,000, and ADU construction from $90,000 to $220,000 in Brea, with engineering and permitting costs included in the quote.
How we do it
We pull permits, coordinate soil-gas testing where the geology requires it, and schedule earthmoving outside the rainy-season window Brea enforces.
What Home Renovation Costs in Brea
| Item | Typical range in Brea |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
Do I need special permits to renovate a hillside home in Brea?
Yes. Hillside lots in 92823 often require soil-gas testing and grading permits before excavation. We handle that process from application to inspection. Call (833) 467-4091 for specifics on your lot.
Will my Brea renovation uncover hidden code issues?
In older 92821 homes, almost certainly: cast-iron drains fail and aluminum wiring doesn’t meet current code. We build a contingency line into every Brea quote so surprises don’t stop work.
Brands We Service in Brea
We install and service Delta faucets, American Standard fixtures, Toto toilets, and Blanco sinks across Brea, with most parts ordered direct and on site within days. Browse our brands to see the full spec list, from Cambria quartz to GAF roofing.
See the difference
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After
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AfterPricing for Remodeling Company in Brea, CA
| Service | Typical range in Brea |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Countertop Installation | $2,000 – $6,500 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
| Vinyl Fence Installation | $3,500 – $9,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
Hillside engineering, soil-gas testing, and rainy-season scheduling push Brea prices toward the upper end of those ranges. We quote fixed prices with no change orders, and we specify the product before we quote the price.
Neighborhoods We Serve in Brea
Our crews work throughout Brea every week, from the 1950s tracts near downtown to the newer master-planned communities along the hills. Typical response time for an estimate anywhere in Brea is one to two business days.
- 92821 flats and downtown core
- 92822 central Brea and Brea Mall area
- 92823 hillside estates
- Olinda Ranch
- Blackstone
Service Area – Cities Near Brea
Ashbury Contractors works across north Orange County and the LA County line. In addition to Brea, we regularly handle projects in Placentia, CA, Fullerton, CA, Yorba Linda, CA, and La Habra, CA. If your project sits a few miles outside Brea, call us and we’ll confirm coverage.
Serving Brea, CA — Our Local Coverage Area
We’re based in the Brea 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 Brea
Most Brea projects move from estimate to signed contract within two to three weeks, then we file permits immediately. Hillside lots in 92823 add permitting time for grading and soil-gas review. Call (833) 467-4091 for a current schedule.
We prepare submittal packages for HOA architectural review, including drawings, material samples, and finish schedules. Olinda Ranch and Blackstone have specific exterior-change rules, and we work within them from day one.
Yes. We schedule deliveries and heavy equipment outside school drop-off and pickup windows near Brea Olinda Unified campuses. It’s a small thing, but it keeps neighbors happy and the job moving without delays.
Call Ashbury Contractors at (833) 467-4091 to schedule your free estimate for any home renovation in Brea, CA. One contractor, every trade, from the foundation to the fence line.
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 Brea 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."
— Robert Sullivan"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."
— Ruben Salazar"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."
— Colleen Brooks