







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Costa Mesa
If you’re looking for a general contractor in Costa Mesa, the right hire comes down to one thing: a written scope and a written price before any tool comes out. Bradford Remodeling serves Costa Mesa homeowners with exactly that – a line-item bid up front, not an estimate that shifts once the walls come open. Most remodels here run between $14,000 and $45,000 for a kitchen and $9,000 to $28,000 for a full bathroom, depending on the house’s vintage and what’s behind the drywall. Call (903) 568-7222 and we’ll walk you through what the job actually involves before you commit to anything.
Costa Mesa is our kind of market. The blocks off Harbor Boulevard and Baker Street are a mix of 1950s tract homes with original guts and newer rebuilds with modern rough-in, and the scope of work changes hard between them. A kitchen on Mesa North with knob-and-tube wiring is a different job than one in a 1990s stucco box off the 405. We bid both honestly, and we write down exactly what we’ll do, including what we’ll open, what we’ll replace, and what we won’t touch without telling you first.
Why Bradford Remodeling Is Costa Mesa’s Preferred General Contractor Company

Costa Mesa homeowners have seen the other kind of contractor. The one who shows up late, gives a verbal number, then hands over a change order for fifteen thousand dollars when the slab plumbing turns out to be cast iron and leaking. That’s not how Bradford Remodeling works. We’re part of the Garrison Partners family, established in 2004, and every one of our jobs in Costa Mesa runs under The Garrison Standard: a written scope, a written price, and a signed guarantee before demo starts.
Curtis Lane, who runs our Costa Mesa work, has built his reputation on the kind of remodels this city throws at you – load-bearing walls that were never permitted, galvanized supply lines that crumble when you look at them, and drain systems that snake through slabs poured in 1962. That’s local knowledge you can’t fake. We know which Costa Mesa neighborhoods have cast iron under the slab and which have copper, and that changes how we write the bid.
Our Costa Mesa customers get background-checked, uniformed technicians on every job, a live person on the phone 24 hours a day, and a written 365-Day Done Right Promise at close. If the work fails inside a year, we come back and make it right at no charge. That’s not marketing language – it’s in the contract.
Styles & brands we work with







Hire a General Contractor in Costa Mesa
When you hire a General Contractor in Costa Mesa, you’re buying two things: someone who manages the sub-trades and someone who carries the liability when the job goes sideways. A general contractor coordinates demo, framing, rough-in, finish work, and the inspection sign-offs that Costa Mesa’s Building & Safety Division requires. On a kitchen remodel, that means scheduling the plumber, the electrician, the drywall crew, the cabinet installers, and the countertop fabricators in the right order, and making sure every one of those stages passes before the next one starts.
The role of a general contractor
A general contractor holds the permits, manages the subcontractors, and carries workers’ comp and liability coverage so the homeowner doesn’t have to chase five different trades. On a Costa Mesa home built before 1970, the general contractor also has to recognize what’s behind the walls – old wiring, failing plumbing, maybe a wall that’s holding up the roof – and write the bid accordingly. That’s the difference between a $14,000 kitchen and a $45,000 one, and a good contractor tells you which you’re buying before demo day.
Hiring for the right project
A General Contractor makes sense for any job that touches structure, electrical, plumbing, or more than two finish trades. Painting a bedroom? No. Reconfiguring a floor plan, adding square footage, or converting a garage into a dwelling unit? Yes. In Costa Mesa, where slab foundations and aging plumbing are common, even a bathroom remodel can turn into a structural and plumbing job if the house is old enough.
General Contractor Services in Costa Mesa

General Contractor Services in Costa Mesa cover the full range of residential construction: kitchen remodels, bathroom remodels, whole-home renovations, room additions, ADUs, garage conversions, and exterior work like decks and hardscaping. At Bradford Remodeling, every one of those starts the same way – with a written scope that names the materials, the permit path, and the price. A full kitchen remodel in Costa Mesa typically runs $14,000 to $45,000, while a full bathroom remodel runs $9,000 to $28,000, and a home addition runs $45,000 to $130,000.
Kitchen and bathroom remodels
These are the jobs Costa Mesa calls us for most. Kitchens in the 1960s tracts off Mesa Verde Drive often have poor venting, original electrical, and galley layouts that need structural changes to open up. Bathrooms are worse: cast iron drains under slab, galvanized supplies, and shower pans that have been leaking quietly for a decade. Our General Contractor in Costa Mesa team prices these honestly from the start.
Room additions and ADUs
Adding a bedroom or building an ADU in Costa Mesa triggers structural review, set-back checks, and full plan submittal. An ADU runs $90,000 to $220,000, a garage conversion $30,000 to $80,000, and a room addition $45,000 to $130,000. We pull the permits, coordinate the inspections, and hand you a finished space that passes final sign-off with the city.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Costa Mesa
We stock and install documented, name-brand materials for Costa Mesa jobs because the manufacturer specs back up our own guarantee. KraftMaid and Wellborn cabinetry, Cambria and Silestone counters, Kohler and Moen fixtures, GAF and James Hardie exterior products, Therma-Tru doors, and Belgard hardscaping – every item on the bid has a model number and a manufacturer warranty. For Costa Mesa clients, that means when you get a signed contract, you know exactly what’s going in your house, down to the cabinet line and the countertop slab. We also work with prefabrication partners like Sakrete for foundations and Abodu or Cover for ADU shell systems where the design calls for them.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Costa Mesa Homes
- Load-bearing walls with no permit on file. The 1960s tracts in Mesa North and Westside were built before tight record-keeping, and many “opened up” kitchens were done without structural permits. When we open those walls, we find unpermitted headers or no headers at all – which triggers a structural permit and an engineered beam before the remodel can proceed.
- Failed galvanized supply lines. Homes built before 1970 in Costa Mesa commonly have galvanized steel water pipes that corrode from the inside. A kitchen or bathroom remodel that opens those walls almost always becomes a re-pipe, and that’s a line item you want in the original written scope, not a surprise change order.
- Slab foundations with cast iron drains. Costa Mesa’s 1950s and 1960s houses sit on slab-on-grade, and the drain lines under those slabs are often cast iron that’s cracking or already leaking. A bathroom remodel can balloon when the toilet flange has been leaking into the slab for years and the subfloor is rotted underneath.
- Coastal humidity and drywall failure. Orange County’s humidity, especially in the canyon areas near Fairview Park and along the 55, gets behind walls in homes that lack proper vapor barriers. We see drywall that’s soft to the touch in kitchens and bathrooms, and the fix is never just cosmetic.
Pricing for General Contractor in Costa Mesa, CA
| Project | Costa Mesa Price Range |
|---|---|
| Kitchen Remodel (typical 1950s – 60s home) | $14,000 – $45,000 |
| Bathroom Remodel (full, with possible re-pipe) | $9,000 – $28,000 |
| Home Addition (structural, permits, finishes) | $45,000 – $130,000 |
| ADU Construction (detached or attached) | $90,000 – $220,000 |
What moves the price? House vintage is the biggest driver in Costa Mesa. A 1962 ranch with original wiring and galvanized plumbing costs more to remodel than a 1985 build with copper and modern venting. Permits add cost too – Costa Mesa’s Building & Safety Division reviews structural and electrical rough-in, and that process adds days and dollars. Call (903) 568-7222 for a free estimate, and we’ll give you a written price with real numbers, not a verbal ballpark.
We Also Serve Cities Near Costa Mesa
Bradford Remodeling runs work in Fountain Valley, Newport Beach, Santa Ana, and Huntington Beach alongside our Costa Mesa jobs. If you’re just outside Costa Mesa in any of those areas, call (903) 568-7222 and we’ll tell you whether we can schedule it. The written-price commitment applies everywhere we work.
Serving Costa Mesa, CA - Our Local Coverage Area
We’re based in the Costa Mesa 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 General Contractor in Costa Mesa
No, not always – but almost any kitchen remodel that touches structural walls, electrical, plumbing, or changes the footprint does require a permit through Costa Mesa’s Building & Safety Division. If you’re only replacing cabinets, counters, and fixtures in the same footprint, you may not need one. If you’re opening a load-bearing wall or moving plumbing, you do. Call (903) 568-7222 and we’ll tell you which path your project falls under before work starts.
Yes, it will. Homes built before 1970 in Costa Mesa often have knob-and-tube or early 2-wire wiring that doesn’t meet current code, and any remodel that opens those walls requires upgrading the electrical to pass inspection. That adds to the bid – usually a few thousand dollars, depending on panel condition and how much of the house we’re touching. We put it in the written price up front, not in a change order later.

A full bathroom remodel in Costa Mesa typically takes 3 to 6 weeks, assuming permits are pulled before demo and no major plumbing issues are hiding under the slab. Older homes in Mesa North and Westside can push that to 6 to 8 weeks if we have to re-pipe drains or open the slab for cast iron replacement. Call (903) 568-7222 for a written schedule with your estimate.
Change orders are written addenda to the original contract with a specific scope and a specific price, signed by both parties before the extra work begins. At Bradford Remodeling, change orders only happen when the homeowner asks for something new or when we open a wall and find a condition nobody could have known about – like a load-bearing wall that was never permitted. We write it, you approve the number, then the work proceeds. Nothing moves without your signature.
Yes, we handle the full permit path for ADUs and garage conversions in Costa Mesa, including plan submittal, structural review, and inspection sign-off. An ADU runs $90,000 to $220,000 and a garage conversion $30,000 to $80,000, depending on foundation, utility runs, and finish level. Call (903) 568-7222 for a free estimate and a written scope.
Written by Curtis Lane, Owner at Bradford Remodeling, serving Costa Mesa under The Garrison Standard.










