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 Placentia, CA
Placentia homeowners rarely build new. They renovate. Nearly every project we take on in this city involves a 1950s-to-1970s tract home that needs its original systems reworked, its footprint expanded, or its garage turned into living space. San Bernardino Contractors handles all of it: kitchens, bathrooms, roofing, windows, siding, fencing, hardscaping, and ADUs, from the first permit drawing to the final inspection. If you’re planning a remodel, addition, or ADU in Placentia, call us at (855) 473-5620 for a free estimate.
Why Placentia Homes Are Different
Placentia was built out before the modern code era. The streets and lot lines you see today were platted decades ago, which means additions, second stories, and ADUs run into tight setbacks, older sewer laterals, and undersized electrical panels. Most homes here are stucco-over-wood-frame California ranches with low-pitch or flat roofs. Many still carry original galvanized plumbing and 100-amp panels that won’t pass inspection without upgrades.
The climate adds its own pressure. Hot, dry inland Orange County summers with Santa Ana wind events beat on roofing, stucco, and exterior paint. Ember-resistance matters for any exterior material choice. Mild winters mean no frost-depth issues, but the Santa Ana season forces real decisions about roof underlayment, fascia, and venting. A contractor who only does interior work won’t catch these. We do, because we work the whole house, from the roof down to the pavers.
Styles & brands we work with







Our Main Placentia Services
Two service lines get the most calls from Placentia homeowners: full-service general contracting and whole-home remodeling. Both run through the same team, the same project manager, and the same brand relationships.
General Contractor in Placentia
Most Placentia projects need more than one trade. A kitchen remodel may require electrical panel work, plumbing re-routes, a window swap, and flooring repairs before cabinetry ever goes in. Our General Contractor in Placentia service puts one accountable team over all of it. We pull permits through Placentia’s building department, sequence trades around the city’s inspection schedule, and deal with setback variances on older lots. No finger-pointing between a roofer, a cabinet shop, and a tile sub. One contractor, every phase.

Home Remodeling in Placentia
Placentia’s mid-century homes were framed well but finished for a different era. Original bathrooms are tight, kitchens are closed off, and storage is scarce. Our Home Remodeling in Placentia service reworks those spaces without pretending the house is new construction. We plan around existing bearing walls, attic access, and the stucco envelope that makes exterior wall changes more involved here than in a wood-siding neighborhood. You pick the brand, we handle the build.

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 Placentia

Home renovation in Placentia means working inside a home that’s been standing for fifty to seventy years. The framing is often sound, but the systems wrapped around it – plumbing, electrical, insulation, roofing, windows – have aged past their useful life. We manage renovation projects that address the house as a connected system rather than a series of unrelated rooms. That’s the difference between a surface refresh and a renovation that actually adds usable years to the home. Our Home Renovation service covers everything from single-room updates to whole-house gut-and-rebuild interiors, with one project manager and one schedule from demolition to final walkthrough.
Home Renovation Contractors
Signs you need it
You have multiple rooms that need work but don’t know where to start, the home still has original plumbing or electrical, or the current layout doesn’t fit how you actually live.
What it costs in Placentia
Whole-home renovation projects in Placentia typically run from $14,000 for a focused room-level scope up to $45,000 or more when multiple rooms, systems, and finishes are involved.
How we do it
We start with a walkthrough and scope list, build a line-item estimate around your selected brands, pull permits through Placentia, then run the job with one project manager and weekly check-ins.
Home Renovation Companies
Signs you need it
You’ve gotten quotes from single-trade specialists and none of them connect the dots between electrical, plumbing, framing, and finishes.
What it costs in Placentia
Home renovation work in Placentia ranges from $14,000 to $45,000 depending on square footage, system upgrades, and finish-level choices like Cambria quartz or KraftMaid cabinetry.
How we do it
We function as your single renovation company across every trade: in-house project management, direct material purchasing from 50+ brands, and sub-trades we sequence rather than hand off.
What Home Renovation Costs in Placentia
| Item | Typical range in Placentia |
|---|---|
| Whole-home renovation | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Bathroom remodel | $9,000 – $28,000 |
Does a Placentia renovation require a permit?
Yes. Any structural, electrical, plumbing, or mechanical change in Placentia requires a permit through the city’s building department. We pull every permit, schedule inspections, and close out the project with final sign-off.
How long does a home renovation take in Placentia?
Most Placentia renovations run six to twelve weeks depending on scope, inspection scheduling, and material lead times. Custom cabinetry and specialty windows can add two to four weeks. We give you a written schedule before work starts.
Brands We Service in Placentia
We install and service fencing and railing systems from Barrette, Master Halco, and Ameristar across Placentia’s 92870 and 92871 ZIP codes. Parts for these lines are stocked locally, and most non-custom orders turn around in under two weeks. For the complete brand list across every trade category, see our brands.
See the difference
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AfterPricing for Remodeling Company in Placentia, CA
| Service | Typical range in Placentia |
|---|---|
| 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 |
| Driveway replacement | $5,000 – $14,000 |
In Placentia, prices get pushed up by older-panel electrical upgrades, galvanized pipe replacement, and setback variances on mid-century lots. Whatever the scope, you get a fixed line-item quote before work starts – no change orders unless you change the spec.
Neighborhoods We Serve in Placentia
We work throughout Placentia’s established single-family neighborhoods, where most homes date to the 1950s through 1970s and carry the same renovation needs: aging systems, original kitchens and baths, and garages begging for conversion.
- Old Town Placentia
- Placentia Village Estates
- Alta Placentia
- Goldenrod / Bradford area
- Neighborhoods south of Bastanchury Road
Across these areas, we can typically get a project manager on site for an estimate within a few business days.
Service Area – Cities Near Placentia
San Bernardino Contractors serves Placentia and the surrounding north Orange County communities. If you’re just over the city line, we also work in Brea, CA, Anaheim, CA, Fullerton, CA, and Yorba Linda, CA. Call (855) 473-5620 to confirm coverage for your address.
Serving Placentia, CA — Our Local Coverage Area
We’re based in the Placentia 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 Placentia
Estimates are free and usually scheduled within a few business days. Once you approve the quote and we pull permits, mobilization depends on Placentia’s current permit turnaround and material lead times. We give you a start window in writing before you commit.
Yes. We pull all building permits through the City of Placentia, coordinate inspections, and correct any issues the inspector flags. Final sign-off is part of every project we run here, from a kitchen remodel to a garage conversion ADU.
That’s our standard approach. Roofing, windows, siding, fencing, hardscaping, kitchens, baths, and ADUs all run through one contractor and one project manager. You don’t need separate bids from a roofer, a cabinet shop, and a paver installer. Call (855) 473-5620 to get your free estimate started.
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 Placentia 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."
— Alejandro Castillo"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Angela Kim"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."
— Latoya Coleman