Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterConstruction in Costa Mesa, CA
A full kitchen remodel in Costa Mesa typically runs $14,000-$45,000 depending on cabinet grade, countertop material, and whether the 1950s-era plumbing and electrical need full replacement. Most post-WWII tract homes in this city were built on slab foundations with original galvanized supply lines, which means remodeling work often includes re-piping and panel upgrades in the same permit pull. If you’re planning a kitchen remodel in Costa Mesa, call (470) 298-9650 and we’ll put a written price in front of you before any tool leaves the truck.
Why Costa Mesa Homes Are Different
Costa Mesa’s residential core is dominated by wood-frame stucco tract homes built between 1950 and 1975, most of them slab-on-grade with original 100-amp subpanels and aging galvanized or early copper supply lines. When we open a wall on these properties, we expect to find plumbing that predates modern code and electrical that cannot support a contemporary kitchen or bathroom load. The good news is the structure is usually sound; the bad news is the infrastructure needs replacing alongside the finish work.
Being two to three miles from the Pacific creates a coastal exposure condition that changes hardware specifications. Salt-laden marine air corrodes exposed metal fasteners, flashing, and steel connectors faster than it does ten miles inland. We specify stainless or coated fasteners on exterior work in Costa Mesa, and we account for June Gloom when scheduling stucco finish coats and concrete flatwork in late spring, because the marine layer slows adhesion and curing. This is a city where the same 2,000-square-foot house can behave very differently depending on whether it sits east or west of the 55.
Our Main Costa Mesa Services
Two services drive more calls from Costa Mesa homeowners than any others, both because of how the city’s lots and older streets are laid out. Here’s what each involves.
Fence Installation in Costa Mesa
Fence installation in Costa Mesa means working with 6,000 to 7,500 square foot lots, many of them flagged by privacy hedges that have been there since the 1960s, and many sharing property lines with homes built in different decades with different setback rules. We survey the line, pull or confirm permits, and price the work in writing before post holes are dug. If you’re looking at a new fence or a replacement, start with our detailed Fence Installation in Costa Mesa page for local pricing and process.
Driveway & Pavers in Costa Mesa
Costa Mesa driveways run the gamut from cracked 1950s concrete ribbons to newer interlocking paver installations. A paver driveway here costs $7,000-$18,000 while concrete replacement runs $4,500-$12,000, and the choice often comes down to drainage on flat lots that sit only a few feet above the water table. We compact the base, address any existing low spots that pond, and install with permeable joints where the site allows. See our Driveway & Pavers in Costa Mesa page for the full breakdown.
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.
BeforeAfterKitchen Remodeling in Costa Mesa
A Costa Mesa kitchen remodel almost always means working inside a 1950s or 1960s floor plan that was designed around a smaller appliance footprint and a single cook. The job typically involves re-routing plumbing and rewiring circuits to support modern appliances, which is why our written quotes for Kitchen Remodeling include the infrastructure work, not just the cabinets and counters. When we open the wall on a Costa Mesa tract home, we tell you what we found and what it means in plain terms, then we price it before anyone picks up a tool.
Full Kitchen Remodeling
Signs you need it
Your kitchen still has the original 1950s layout with a single oven bay, the cabinets no longer close square, and the electrical panel cannot support a modern appliance load.
What it costs in Costa Mesa
Plan on $14,000-$45,000 for a full kitchen remodel in Costa Mesa, with the range driven by cabinet grade, countertop material, and how much plumbing and electrical replacement the job requires.
How we do it
We demo to the studs, map new circuits from the panel to appliance locations, re-pipe supply and drain lines, then set cabinets, counters, rough electrical, tile, and finish carpentry in that order.
Cabinets & Countertops
Signs you need it
Door faces are delaminating at the corners, drawer glides are bent or broken, and the existing countertops have burned seams or cracked corners that cannot be repaired cleanly.
What it costs in Costa Mesa
Cabinet installation runs $4,000-$13,000 and countertop installation runs $2,000-$6,500 in Costa Mesa, before any structural modification to the existing casework.
How we do it
We template the existing cabinet footprint, order new door and drawer fronts or full cabinet boxes, then prep and install the counter surface with properly supported seams and sealed edges.
Backsplash, Tile & Flooring
Signs you need it
The existing backsplash is cracked at the grout lines, the tile is dated, or the floor finish has worn through to the raw slab and can’t be refinished.
What it costs in Costa Mesa
Backsplash installation in Costa Mesa runs $800-$2,500, with floor tile work priced by the square foot after the subfloor or slab is evaluated.
How we do it
We pull the old surface, inspect the substrate for moisture or cracking, flatten as needed, and install new tile with a waterproofing layer behind wet areas.
What Kitchen Remodeling Costs in Costa Mesa
| Item | Typical range in Costa Mesa |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Cabinet installation | $4,000-$13,000 |
| Countertop installation | $2,000-$6,500 |
How long does a kitchen remodel take in Costa Mesa?
A full kitchen remodel in Costa Mesa typically takes 6 to 10 weeks from demo to final walkthrough, depending on permit timing and whether the job requires re-piping or panel replacement. Call (470) 298-9650 for a written timeline with your quote.
Does a Costa Mesa kitchen remodel require a permit?
Yes. Costa Mesa requires permits for any kitchen remodel that moves plumbing, adds circuits, or changes the structural layout, which covers nearly every full remodel we do. We pull the permits and schedule the inspections as part of the job.
Bathroom Remodeling in Costa Mesa
Bathroom remodeling in Costa Mesa usually means working in a 5-by-8-foot original bath built when a single vanity and a tub-shower combo were the standard. The slab-on-grade construction of these 1950s and 1960s homes means drain re-routing is concrete work, not crawlspace work, so our written quotes for Bathroom Remodeling price the saw-cutting and core drilling honestly from the start. Salt air corrodes exposed metal hardware faster here than inland, so we specify corrosion-resistant fixtures and fasteners in every Costa Mesa bathroom we build.
Walk-In Showers & Shower Remodeling
Signs you need it
The existing shower pan is cracked or leaking, the tile has failed at the grout joints, or the shower enclosure no longer contains water properly.
What it costs in Costa Mesa
A walk-in shower installation in Costa Mesa runs $4,500-$12,000 depending on whether the drain needs to be moved in the slab and what waterproofing system the site requires.
How we do it
We demo the old pan, inspect the slab for cracks or previous leaks, install a bonded waterproofing membrane, then set the drain, float or set the pan, and tile the walls.
Tub-to-Shower Conversion
Signs you need it
The tub is original to the home, the finish is worn through, and the household no longer uses a tub but wants the floor space and a curbless entry.
What it costs in Costa Mesa
A tub-to-shower conversion in Costa Mesa runs $3,500-$10,000, with the price set by drain location, waterproofing method, and whether the existing tub surround framing is sound.
How we do it
We remove the tub and apron, relocate or adapt the drain in the slab, reframe the surround as needed, waterproof the entire wet area, and install the new shower pan and valve.
What Bathroom Remodeling Costs in Costa Mesa
| Item | Typical range in Costa Mesa |
|---|---|
| Full bathroom remodel | $9,000-$28,000 |
| Walk-in shower installation | $4,500-$12,000 |
| Tub-to-shower conversion | $3,500-$10,000 |
Can you remodel a Costa Mesa bathroom on a slab foundation?
Yes. We saw-cut the slab to relocate drains and re-pipe as needed, then patch and re-pour before setting the waterproofing and tile. The concrete work adds to the quote, and we price it in writing upfront.
What kind of waterproofing do you use in Costa Mesa bathrooms?
We install bonded sheet or liquid-applied waterproofing membranes behind the tile, not just cement board and tile alone. The coastal moisture in Costa Mesa makes a continuous membrane the standard we spec on every shower and tub surround.
Roofing in Costa Mesa
Roofing in Costa Mesa means dealing with marine air that accelerates corrosion on exposed metal flashing and fasteners, so we spec coated or stainless hardware on every exterior detail. Most of the city’s roofs sit on 1950s and 1960s wood-framed homes with 3-tab asphalt or original concrete tile, and the job often includes replacing dry-rotted rake boards or cracked valley metal before the new field goes down. Our Roofing quotes include the fastener and flashing material upgrades Costa Mesa’s coastal exposure actually requires, not the inland spec.
Roof Repair
Signs you need it
You have water staining on the ceiling after rain, missing shingles or tiles visible from the ground, or rusted flashing at the valleys and pipe penetrations.
What it costs in Costa Mesa
Roof repair in Costa Mesa runs $400-$1,800 for typical leak and flashing repairs, with the final number set by how many layers need to come off and what the deck looks like underneath.
How we do it
We find the exact leak source, remove the failed material, inspect the decking and underlayment, then repair with matching materials and new corrosion-resistant flashing.
Roof Replacement & Installation
Signs you need it
The roof is past its service life, the shingles are curling or the tiles are cracking at the nail holes, or you have recurring leaks in multiple areas.
What it costs in Costa Mesa
A full roof replacement in Costa Mesa runs $8,000-$20,000 depending on square footage, tear-off layers, and whether you go with asphalt, tile, or metal.
How we do it
We tear off the existing field to the deck, replace any damaged sheathing, install new underlayment, then set the new shingles or tiles with upgraded fasteners and flashing details.
What Roofing Costs in Costa Mesa
| Item | Typical range in Costa Mesa |
|---|---|
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Tile roof repair | $600-$2,500 |
Do Costa Mesa roofs need special fasteners?
Yes, in most cases. The salt-laden marine air two to three miles from the Pacific corrodes standard galvanized roofing fasteners faster than inland locations, so we spec coated or stainless hardware on Costa Mesa roofing jobs. This is included in our written quote, not added later.
Can you match existing tile on a Costa Mesa roof repair?
Usually, yes. We source matching concrete or clay tile through our supplier network and can often match the original color and profile. Exact color match on older tile depends on what’s available, and we tell you before we start.
Windows & Doors in Costa Mesa
Window and door replacement in Costa Mesa is often driven by two things: original single-pane aluminum frames from the 1960s that leak air and rattle, and coastal moisture that has corroded the hardware and tracks. Replacing them with modern dual-pane units changes both the energy load and the noise profile on busy streets like Harbor Boulevard or Baker Street. We quote Windows & Doors work with the specific hardware and flashing details Costa Mesa’s marine exposure demands.
Window Replacement
Signs you need it
The frames are pitted or corroded, the glass fogs between the panes, or you can feel air moving around the sashes on a windy day.
What it costs in Costa Mesa
Window replacement in Costa Mesa runs $4,500-$15,000 for a typical whole-house package, with the price set by frame material, glass package, and how many openings need new trim.
How we do it
We measure every opening, order the correct size and glass package, remove the old frames without damaging the stucco, and install the new units with new flashing and sealant rated for coastal exposure.
Impact Windows & Doors
Signs you need it
You want a quieter interior, better storm protection, or windows that can take a flying branch from the Santa Ana winds without shattering into the living room.
What it costs in Costa Mesa
Impact window installation in Costa Mesa runs $8,000-$25,000 depending on the number of openings and whether the doors are included in the package.
How we do it
We install laminated impact-rated glass units with reinforced frames and stainless hardware, then seal the openings to prevent air and water intrusion at the rough opening.
What Windows & Doors Costs in Costa Mesa
| Item | Typical range in Costa Mesa |
|---|---|
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
| Full frame and door package | $8,000-$25,000 |
Are impact windows worth it in Costa Mesa?
They are if you want better noise reduction and longer corrosion resistance. The laminated glass and stainless hardware hold up better than standard aluminum frames in Costa Mesa’s marine air, and the energy savings offset part of the cost over time.
Do you replace the trim when you install windows in Costa Mesa?
We quote new exterior trim as standard on Costa Mesa window replacement because the existing wood trim on 1960s stucco homes is usually dry-rotted or split at the corners. The written quote includes it, not a change order.
Home Additions & ADU in Costa Mesa
Home additions and ADU construction in Costa Mesa frequently happen on 6,000 to 7,500 square foot lots where the original 1950s house sits on a slab and the panel is already near capacity. A detached ADU here costs $90,000-$220,000, and the work often includes upgrading the main service and running new gas, water, and sewer lines across the lot. We handle Home Additions & ADU work as a single permitted project, so the foundation, panel, and plumbing are priced together in one written quote.
ADU Design & Permitting
Signs you need it
You want to add a rental unit or a home office to your Costa Mesa lot but need a site plan, structural drawings, and a permit package that will pass review.
What it costs in Costa Mesa
ADU construction in Costa Mesa runs $90,000-$220,000 all-in, with design and permitting typically accounting for 8-12% of the total project cost.
How we do it
We survey the lot, design the unit to Costa Mesa’s setback and height rules, submit the drawings, and manage the plan check and permit process before construction starts.
Garage Conversion ADU
Signs you need it
The two-car garage from the 1960s is underused, the structure is sound, and you want a rentable unit without building a new foundation.
What it costs in Costa Mesa
A garage conversion ADU in Costa Mesa runs $30,000-$80,000 depending on whether the existing slab, framing, and roof are up to current code or need structural upgrades.
How we do it
We evaluate the existing structure, reframe as needed, run new electrical and plumbing, insulate, drywall, and finish the unit with its own entrance and address.
What Home Additions & ADU Costs in Costa Mesa
| Item | Typical range in Costa Mesa |
|---|---|
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
Can I build an ADU on my Costa Mesa lot?
Most Costa Mesa lots zoned for single-family residential can accommodate some form of ADU under current state and local rules. Setbacks, lot coverage, and the existing structure all affect what fits, and we confirm feasibility in writing before design work begins.
Do you pull permits for ADU construction in Costa Mesa?
Yes. Every ADU we build in Costa Mesa is a permitted project with a plan check, inspections, and a final sign-off. The permit work is included in the written quote, not billed as a surprise line item.
Brands We Service in Costa Mesa
We work with more than fifty vetted material brands across every trade we build in Costa Mesa. For ADU and home addition projects, that includes prefabricated and panelized systems from Abodu, Cover, and Dvele. We stock common parts locally in the LA area and order specialty components direct, which keeps turnaround predictable. See our brands for the full list.
Pricing for Construction in Costa Mesa, CA
| Service | Typical range in Costa Mesa |
|---|---|
| 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 driveway installation | $7,000-$18,000 |
| Concrete driveway installation | $4,500-$12,000 |
| Vinyl fence installation | $3,500-$9,000 |
| Roof repair | $400-$1,800 |
| Impact window installation | $8,000-$25,000 |
What pushes a Costa Mesa project toward the top of these ranges is usually the age of the house: original plumbing and electrical that need replacing, dry-rotted exterior trim, or a slab that needs cutting for drain work. Under Clause 1 of the Haven Standard, the price is written before anyone starts, and no work proceeds on a change until the change order is signed. That’s why our finished costs stay within a few percent of the agreed number.
Neighborhoods We Serve in Costa Mesa
We build throughout Costa Mesa, from the tree-lined tract streets of Mesa Verde to the coastal-adjacent homes in Eastside Costa Mesa and the mixed-use conversions happening across the Westside district near Harbor Boulevard and the 55 Freeway. Our crews are local to the LA metro and schedule Costa Mesa work in full-day blocks, not two-hour windows.
- Mesa Verde
- Eastside Costa Mesa
- Westside Costa Mesa
- Halecrest
- Liberty Park
Service Area - Cities Near Costa Mesa
Costa Mesa sits between several Orange County cities we also serve regularly. We build in Fountain Valley, CA to the north, Santa Ana, CA to the northeast, Huntington Beach, CA to the northwest, and Newport Beach, CA directly south. The same written-price discipline applies on every job in every city.
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 Construction in Costa Mesa
Start times depend on permit review, which in Costa Mesa typically takes two to six weeks for a full remodel or ADU depending on the scope and current plan check volume. We include the permit wait in your written timeline and schedule the crew around it. Call (470) 298-9650 for a current estimate.
Some Costa Mesa neighborhoods have HOAs with architectural review requirements, particularly for exterior work like roofs, windows, and additions. We prepare the submittal package and coordinate the approval with your HOA as part of the project.
We serve all of Costa Mesa, including Mesa Verde, Eastside, Westside, and the neighborhoods around South Coast Plaza. Scheduling is coordinated from our LA office, with crews dispatched locally to Costa Mesa job sites.
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 Costa Mesa Customers Say
"Good communication throughout. Weekly written update meant I never had to chase them."
- Nadine G."Driveway replaced properly with a base that will actually last. They explained why the cheaper quote was cheaper."
- Reggie O."Solid work, decent crew, and the site was left tidy every evening."
- Pearl A.