Bathroom Remodeling in Lomita - Fixed Price, Set Finish Date

Fast, Reliable Bathroom Remodeling Across Lomita

Most bathroom remodels in Lomita run between $9,000 and $28,000, with small bathrooms and tub-to-shower conversions landing on the lower end and full gut renovations with premium tile and glass enclosures climbing toward the top. That figure moves based on what’s behind your walls, and in a city where most homes were framed between 1945 and 1965, what’s behind the walls is rarely clean. Barrett & Sons Construction has worked around enough original cast-iron plumbing and undersized floor joists in these post-war bungalows to give you a straight answer before we ever swing a hammer, and you can reach us directly at (877) 610-1318 for a free estimate.

Call (877) 610-1318

What you’ll find on this page: what a bathroom remodel costs in Lomita, how the city’s independent building department changes your timeline, which services we provide, and the specific problems we see in homes off Lomita Boulevard, near City Hall, and up against the Palos Verdes foothills. No mystery allowances, no surprise invoices. Just the details you need, in writing.

Why Barrett & Sons Construction Is Lomita’s Preferred Bathroom Remodeling Company

We’re a family-owned operation, founded by Tom Barrett in 1998. Tom’s sons run the crews, and Tom himself is on-site most days. When you call Barrett & Sons about a bathroom remodel in Lomita, you’re not reaching a call center in another state. You’re reaching someone who knows that a 1948 bungalow on Cedar Avenue and a 1963 ranch on Walnut Street require two very different approaches, even when the footprint looks identical on paper. That local knowledge means our price on the phone and the bill at the end actually match.

Lomita homeowners have caught on to something over the past 29 years: a contractor who pulls permits, presents every change as a written change order before work starts, and puts his name on the truck is the contractor who comes back when something needs attention. Tom publishes his name, address, and license number, and he’ll tell you to look it up. We carry insurance and bonding, our crew members are background-checked and uniformed, and every job is backed by our 90-Day Done Right Promise, written on every contract. One call brings Tom back if anything isn’t right.

There’s a reason our customers in Lomita keep calling us back, and a reason you’ll see our trucks on routes through the 90717 ZIP throughout the week. Ask anyone on your street, or look up the license number yourself. This is what a local contractor should look like.

Our Bathroom Remodeling Services in Lomita

We don’t do “bathroom work” as an afterthought. Our Bathroom Remodeling team handles every trade in the room, from the shower pan to the crown molding, and we’ve built our reputation in Lomita on getting the messy middle parts right. Here’s what we do most often for homeowners across the city.

Full Bathroom Remodeling

When a Lomita homeowner wants a complete transformation, we gut the room to the studs and rebuild it properly. That often means replacing cast-iron supply lines that have narrowed with mineral buildup over 60 years, correcting floor framing that’s settled on the area’s expansive clay soils, and redoing wall surfaces that were original to the home. We pull permits through Lomita’s building department on every full remodel, coordinate the inspections, and present every scope item as a written change order before work proceeds. Whether you’re on a quiet cul-de-sac near the library or closer to Narbonne Avenue, the process is the same: clear scope, written pricing, and a result that holds up.

Walk-In Showers & Shower Remodeling

Walk-in showers are one of the most popular requests we get from Lomita homeowners in their 50s, 60s, and 70s. They want something they can step into without lifting a leg over a tub edge, and they want it to look like a custom build, not a hospital fixture. A walk-in shower installation in Lomita typically runs $4,500 to $12,000, depending on tile selection, glass enclosure, and whether we’re adding a bench or niche shelving. We use real tile, not plastic surrounds, and we build proper waterproofing under everything so you’re not dealing with rot five years down the road.

Tub-to-Shower Conversion

Many of the bungalows in Lomita’s older neighborhoods still have their original alcove tubs, and most of them are showing their age, chipped, stained, or simply too deep to use safely. A tub-to-shower conversion runs $3,500 to $10,000 in Lomita, and we handle every step, from removing the old tub and disposing of it properly to reworking the drain line and installing a walk-in shower that fits the existing footprint. In homes with original single-wall wiring and older framing, we inspect what’s behind the tub before we quote so there are no surprises when demolition starts.

Vanities, Tile & Fixtures

Not every bathroom needs a full remodel. When a Lomita customer just wants a fresh vanity, new tile, and updated fixtures without tearing out the entire room, we can handle that too. Vanity installation in Lomita typically runs $800 to $3,000, and we’ll help you select materials from brands you can actually research. We’ve installed KraftMaid cabinetry and Cambria quartz in bathrooms throughout the area, and we’re happy to talk through what holds up best in the South Bay’s humid, salt-tinged air. Every fixture replacement, every tile course, every vanity install gets the same written scope and change order discipline as a full bathroom remodel.

Trusted Brands We Service in Lomita

We don’t stock mystery materials off the back of a van. For bathroom work in Lomita, we regularly install Simonton windows where natural light is part of the remodel, PGT impact-rated glass where homeowners want coastal-grade performance, and Ply Gem products on projects where proven durability matters. These are brands you can look up, with warranties that mean something. Because Bathroom Remodeling in Lomita jobs often involve replacing an old bathroom window while we’re at it, it helps that we’re already a Windows & Doors in Lomita contractor, so the new glass actually fits the rough opening instead of being shimmed and caulked into a sloppy frame.

Common Bathroom Remodeling Problems We See in Lomita Homes

• Original cast-iron plumbing. Homes built in the 1940s and 1950s often still have their original drain lines, and after 60-plus years these pipes are heavily rusted internally. We regularly find restricted flow that makes a brand-new shower drain slow, and we plan for the replacement rather than discovering it on demo day.
• Expansive clay soil movement. Lomita sits on alluvial soils at the foot of the Palos Verdes Peninsula, and when those clay soils absorb moisture from winter rain, they swell. That movement shows up as cracked tile, separated tub surrounds, and doors that won’t close squarely. We account for it in our substrate prep.
• Coastal humidity and salt air. Lomita is only about four miles from the Pacific, and the marine layer that sits over the city into late morning means exposed metal fasteners and framing connectors corrode faster than they do inland. We use corrosion-resistant hardware in humid bathroom walls, not whatever’s cheapest at the supply house.
• Original single-wall wiring behind bathroom walls. Many Lomita bathrooms still have the original electrical from the 1940s or 1950s, which was never designed for GFCI outlets, heated floors, or modern ventilation fans. We routinely bring bathroom circuits up to current code as part of a remodel, and we pull the electrical permit along with the building permit.

Pricing for Bathroom Remodeling in Lomita, CA

We Also Serve Cities Near Lomita

While we spend a lot of time working in the 90717 ZIP, we also serve Torrance, Rolling Hills Estates, San Pedro, and West Carson. If you’re just over the border in any of those communities, the same crew, the same written pricing, and the same 90-Day Done Right Promise apply. We also handle Roofing in Lomita for homeowners who want one contractor for multiple trades, so if your bathroom remodel turns into a whole-house refresh, we’re already on-site.

FAQs - Bathroom Remodeling in Lomita