Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterFast, Reliable Bathroom Remodeling Across Costa Mesa
A full bathroom remodel in Costa Mesa typically runs $9,000 to $28,000, with small bathrooms falling between $5,000 and $12,000 and walk-in shower installations between $4,500 and $12,000. Most projects take two to four weeks once permits clear and demolition starts. Call (877) 610-1318 to schedule a free estimate, and we’ll walk your Costa Mesa bathroom with you before any number goes on paper.
We know this city’s housing stock the way only a crew that works these streets can. Costa Mesa’s Eastside, the 92626 ranch corridors off Baker Street, the older bungalows west of the 55 – every neighborhood has its own quirks. A bathroom remodeling job here is not the same as one in Anaheim or Santa Ana, and we plan accordingly. From marine-layer moisture to galvanized supply lines from the Eisenhower era, we’ve seen it all and we know how to handle it cleanly, quietly, and on schedule.
Why Barrett & Sons Construction Is Costa Mesa’s Preferred Bathroom Remodeling Company
We’re not a franchise dispatching strangers to your door. Tom Barrett founded this company in 1998, and he and his sons run the crews themselves. When you call (877) 610-1318, a live person answers, and the person who eventually shows up is someone whose name you can verify. Tom publishes his name, his address, and his license number. You’re welcome to look us up before you sign anything.
Costa Mesa homeowners call us because we answer our own phone and we don’t play pricing games. The number we quote is the number you pay, and any change to scope or allowance arrives as a written change order before a single nail moves. If a problem surfaces, Tom comes back under our 90-Day Done Right Promise. That’s the standard we’ve held for over 29 years, and it applies to every bathroom remodel we do in Costa Mesa.
We also know how to work a constrained lot. On Eastside streets where homes sit fifteen feet apart and a construction vehicle in the wrong spot blocks a neighbor’s driveway, we stage materials carefully and keep the site clean. We pull permits on every eligible job and we like talking to inspectors. The permit inspector works for you, not for me, and that’s why I like him.
Our Bathroom Remodeling Services in Costa Mesa
Full Bathroom Remodeling
We tear out the old bathroom and rebuild it start to finish. On a Costa Mesa project, that usually means addressing things you don’t see: the original galvanized supply lines, the unventilated crawl space holding moisture against the floor joists, and the subfloor that’s been soaking up shower overspray for three decades. We handle all of it before the first tile goes down.
Walk-In Showers & Shower Remodeling
Walk-in showers are the most requested bathroom upgrade in Costa Mesa right now. Homeowners in 92627 and 92626 want the low curb, the frameless glass, and the bench seat, but they don’t want a shower that leaks into the wall cavity. We install waterproofing systems designed for coastal-humidity homes like yours, then finish with premium tile and fixtures. A typical walk-in shower installation in Costa Mesa runs $4,500 to $12,000.
Tub-to-Shower Conversion
Getting rid of a tired bathtub and putting in a step-in shower is the single most practical improvement for Costa Mesa homeowners who plan to age in place. It’s also a smart resale move in a market where walk-in showers outrank tub-and-shower combos. On 1950s Eastside homes, the conversion almost always involves replacing the old cast iron tub with a lighter acrylic or fiberglass base, relocating the drain, and bringing the plumbing up to current code. Budget $3,500 to $10,000 depending on tile and glass choices.
Vanities, Tile & Fixtures
We install KraftMaid and Cambria because they’re brands you can look up and walk into a showroom to see before you commit. For Costa Mesa bathrooms, we also source solid-surface and quartz vanities that stand up to daily humidity better than laminate. Whether it’s a single vanity swap or a full tile-and-fixture refresh, we write the allowances on paper before we order anything. An allowance that isn’t on paper is a surprise waiting for a date.
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.
Trusted Brands We Service in Costa Mesa
We carry premium materials that hold up in a coastal climate. For bathroom work, that often means KraftMaid vanities, Cambria quartz tops, and tile from proven manufacturers. We don’t stock mystery brands off a van. When a Costa Mesa homeowner wants Techo-Bloc for a shower surround accent or Quikrete products for a subfloor repair, we know exactly where to get it locally and how long it takes. We also keep the common parts for older Costa Mesa plumbing systems in our trucks, because you shouldn’t wait a week for a compression fitting.
Common Bathroom Remodeling Problems We See in Costa Mesa Homes
- Marine-layer moisture hidden in wall cavities and crawl spaces. Costa Mesa sits close enough to the Pacific that morning humidity from May through August seeps into unventilated crawl spaces and accelerates wood rot. We always inspect the subfloor and joists before tiling, because skipping that step leads to rot and mold callbacks within two years.
- Original galvanized supply lines from the 1950s and 1960s. The dominant housing stock in Costa Mesa was built with galvanized steel pipes that corrode from the inside and restrict water pressure. When we open a bathroom wall on the Eastside, we almost always find lines that need replacement before the new valves go in.
- Tight lot staging and neighbor friction. On 5,000 to 7,500 sq ft Eastside lots, there is no room for a full construction trailer or a pile of debris in the front yard. We stage materials on the driveway, respect neighbor access, and coordinate party-wall notices so rough-in noise doesn’t trigger complaints that delay inspections.
- Second-floor bathrooms on aging framing. Many Costa Mesa ranches have second-floor additions or split-level designs where a heavy soaking tub or thick tile bed can exceed what the joists were designed to carry. We assess the structure before recommending a frameless glass enclosure or a natural stone floor on an upper level.
Pricing for Bathroom Remodeling in Costa Mesa, CA
| Service | Typical Costa Mesa Range |
|---|---|
| Full Bathroom Remodel | $9,000 - $28,000 |
| Small Bathroom Remodel | $5,000 - $12,000 |
| Walk-In Shower Installation | $4,500 - $12,000 |
| Tub-to-Shower Conversion | $3,500 - $10,000 |
| Bathroom Vanity Installation | $800 - $3,000 |
What drives the spread? Tile quality, whether you keep the existing footprint or move plumbing, glass enclosure upgrades, and how much hidden work the walls reveal. A small bathroom that needs galvanized supply lines replaced and new subfloor will land higher than a cosmetic refresh. The fix for uncertainty is a free estimate. Call (877) 610-1318 and we’ll give you a written, line-item quote, with every allowance on paper before work begins.
We Also Serve Cities Near Costa Mesa
We work throughout Orange County. In addition to Bathroom Remodeling in Costa Mesa, we regularly serve homeowners in Newport Beach, Fountain Valley, Huntington Beach, and Santa Ana. If you’re in one of those cities, the same pricing, the same 90-Day Done Right Promise, and the same owner-operated crew apply. Call (877) 610-1318 and ask for Tom or one of his sons.
Serving Costa Mesa, CA - Our Local Coverage Area
We’re based in the Costa Mesa area and know this community well, offering services like our Windows & Doors in Costa Mesa. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Bathroom Remodeling in Costa Mesa
If you’re adding an ADU, the bathroom in that unit counts against your lot coverage and setback requirements, which are strict on 6,000 sq ft Eastside lots in 92627. A two-story ADU with a bathroom may require a design that steps the second floor back, and the plumbing rough-in has to be coordinated with the main house’s sewer lateral. The right move is to have the bathroom scope designed alongside the ADU, not after it. Call (877) 610-1318 and we’ll walk your lot and show you what’s feasible before you spend money on plans.
Yes, if you share a wall with a neighbor, you should provide written notice before we start hammering, sawing, or running new plumbing along that wall. On Eastside lots where homes sit shoulder to shoulder, we arrange advance notification and coordinate work hours so no one’s surprise becomes a complaint filed with the city, whether we’re doing a bathroom remodel or Fence Installation in Costa Mesa. It’s not a permit requirement in most cases, but it’s the right way to work.
What specific moisture problems should we expect in a 1950s Costa Mesa bathroom when we open the walls?
The two things we find almost every time are rusted galvanized supply pipes and a subfloor that has absorbed decades of shower overspray and marine-layer humidity. Costa Mesa’s morning fog, especially from May through August, keeps crawl spaces damp and accelerates rot on any wood that’s not properly ventilated. We inspect for both before we set a single fixture. Call (877) 610-1318 to have us look at your bathroom and tell you what you’re actually dealing with.
A tub-to-shower conversion requires a plumbing permit, and if you move the drain or change the valve, the inspector will check the rough-in before we close the wall. We pull that permit on your behalf, schedule the inspections, and make sure the work passes before tile covers it. On Costa Mesa’s older homes, the inspection also surfaces larger issues like undersized vent lines, which we correct before they become a problem. We also handle projects like Costa Mesa Driveway & Pavers with the same attention to detail. The process is straightforward when your contractor handles it properly.
It depends on your floor’s framing. A frameless glass enclosure weighs considerably less than a fully tiled shower with a mortar bed, so it often works without structural reinforcement. But if the second floor was a later addition or the joists show signs of moisture damage, we’ll want to inspect before we spec the tile and glass package. We do that inspection as part of the free estimate. Call (877) 610-1318 and we’ll assess your floor honestly, with no pressure either way.
Ready to Make Your Costa Mesa Bathroom Something You Actually Like?
The quickest way to get a straight answer is to have us come look at your bathroom. We’ll walk the space with you, check the crawl space, listen to what you want, and then give you a written line-item quote. No pressure, no inflated phone estimates, no surprises at the end. Just a real number from a local company that’s been doing this since 1998. Call (877) 610-1318 today to schedule your free estimate. We serve Costa Mesa with the same 90-Day Done Right Promise we’ve put in writing on every job.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Costa Mesa with honest remodeling since 1998.