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Fast, Reliable Bathroom Remodeling Across Lawndale
If you own a home in Lawndale, chances are your bathroom was built in the 1950s or early 1960s, and it’s starting to show that age in ways you can’t always see from the tile surface. Bathroom remodeling in Lawndale typically runs $9,000 to $28,000 for a full renovation, with smaller projects like vanity replacements starting around $800. The single most important thing to know before you start: the hidden plumbing under your subfloor often determines the real cost. Call us at (803) 680-2547 and we’ll walk you through exactly what we look for before we ever write a number.
Our crews know Lawndale’s housing stock. We know which blocks near Hawthorne Boulevard have the original cast-iron drains. We know which homes east of Inglewood Avenue were built with galvanized supply lines. That local knowledge isn’t trivia. It changes how we scope your project, how we price it, and how we keep the job on schedule.
Why Mason Remodeling Is Lawndale’s Preferred Bathroom Remodeling Company

Isaac Pruett leads our team with a simple rule: the price we write is the price you pay. We scope the work, open walls and floors only when the contract says we will, and document everything in writing before demolition begins. Lawndale homeowners choose us because they have heard enough stories about contractors who bid low, then hit them with change orders once the cast-iron drain reveals itself.
We verify every crew member by name and photo before they ring your doorbell. Every technician arrives in a clean marked uniform, shows a photo ID badge at the door, and follows the Threshold Standard on every visit. If the work isn’t right within 365 days of completion, we return and make it right at no cost to you. No dispute process, no fine print, no conditions.
Call (803) 680-2547. A real person answers. Not a call tree, not a voicemail loop, not a voicemail box that claims to be checked twice a day. You’ll speak to someone who can schedule a free estimate and answer questions about your specific Lawndale bathroom.
Styles & brands we work with







Bathroom Renovation in Lawndale
A Bathroom Renovation in Lawndale means taking your existing bathroom down to the studs in most cases, because the homes here were built with plumbing and electrical that rarely meets current code without significant repair work. We’re talking about a 5-by-8 hall bath with original cast-iron DWV pipe, galvanized supply lines, and a subfloor that has been absorbing moisture for sixty years. A renovation fixes all of it: new drain lines, new supply plumbing, new electrical, new insulation where it’s missing, then the finish work. Lawndale homeowners pay $9,000 to $28,000 for this scope, and the final number depends almost entirely on what we find below the floor.
Drain and Supply Line Replacement
Before tile goes down, we inspect the waste lines and water supply. In Lawndale, cast-iron drains from the 1950s are typically rusted through or cracked. Galvanized supply lines are often so corroded inside that water pressure drops to a trickle. We replace both, and we show you the removed pipe so you can see what you paid for.
Permit and Inspection Scope
Plumbing and electrical rough-in work requires a city permit, and Lawndale inspectors sign off before walls close up. We pull the permits, schedule the inspections, and stand with the inspector during the walkthrough. If something fails, we fix it. That’s the job.
Small Bathroom Remodel in Lawndale

A Small Bathroom Remodel in Lawndale is usually a 5-by-8 or smaller space where you’re keeping the same footprint but replacing everything surface-level: tub or shower, vanity, toilet, tile, and fixtures. In Lawndale, this runs $5,000 to $12,000. The key cost driver is what’s underneath. If the subfloor around the toilet flange is soft or the tub drain has been leaking for years, the job expands. We test the shut-off valves first, check for rot with a moisture meter, and we tell you what we found before we touch a single tile.
Surface Replacement Without Moving Walls
Keeping the toilet and shower in the same location saves thousands. Moving a drain line across a slab or through joists adds $1,500 to $4,000 depending on framing. We’ll show you both options and help you decide whether the extra cost buys you a layout you actually want.
Material Selections That Fit Compact Bathrooms
Small spaces need small fixtures. We spec vanities from KraftMaid and Wellborn in widths that actually fit a Lawndale bathroom, and we’ll pull Silestone or Caesarstone remnants when we can to keep the counter cost down without giving up a sealed, durable surface.
Trusted Brands We Service in Lawndale
We install and service professional-grade product lines, and we keep common parts in stock so we aren’t waiting on a distributor when your project hits the finishing stage. KraftMaid and Wellborn cabinetry, Kohler and Moen fixtures, and Silestone and Caesarstone surfaces are all available through our supply chain, and we use same lines in our own Bathroom Remodeling projects across the South Bay. When a frameless glass enclosure from a company like Cover gets measured wrong or a pre-fab shower unit doesn’t fit the rough opening, we repair, re-order, and make it right without billing you for the correction.
See the difference
Before
After
Before
After
Before
AfterCommon Bathroom Remodeling Problems We See in Lawndale Homes
- Rotted subfloors around the toilet flange. Sixty years of slow wax ring seepage rots the plywood until a toilet rocks visibly. We cut out the rot, sister the joists if they’re compromised, and lay new plywood before setting a new flange.
- Cast-iron drains cracked at the fitting. The hubs where drain lines connect are the first thing to fail. We see this on nearly every original Lawndale bathroom, and we replace the section rather than patching it with a rubber coupling that will leak again.
- Galvanized supply lines with pinhole leaks. You may not see water damage yet, but the pipe walls are paper-thin. We replace them with PEX or copper and bring your flow rate back to something a modern shower valve can actually use.
- Improperly sized venting. Old homes often have undersized or blocked vent stacks. You’ll hear gurgling drains and smell sewer gas. We correct the venting during the rough-in, before drywall goes up.
Pricing for Bathroom Remodeling in Lawndale, CA
Here’s what we quote in the Lawndale market, based on the scope of work and the condition of the existing plumbing and framing.
| Project | Lawndale Price Range |
|---|---|
| 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 |
These numbers assume we’re working in a 1950s-era Lawndale home with the typical plumbing conditions we described above. A house that was replumbed in the last decade will land on the lower end. A home with original cast iron and no accessible crawlspace will land higher. You’ll get a written price before any work starts, and that price doesn’t change unless you change the scope. Call (803) 680-2547 to schedule a free estimate and we’ll give you exact numbers for your bathroom.
We Also Serve Cities Near Lawndale
Our crews cover the South Bay corridor beyond Lawndale. We work in Hawthorne, Manhattan Beach, Hermosa Beach, and Gardena on a regular basis, and we bring the same written-price standard to every job. See more about our work across the region on our Lawndale service page, or call us directly to confirm we cover your street.
Serving Lawndale, CA - Our Local Coverage Area
We’re based in the Lawndale 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 Bathroom Remodeling in Lawndale
Yes, if you’re touching plumbing, electrical, or structural framing, you need a city permit, and Lawndale requires rough-in and final inspections before the walls close up and before you can legally use the room. We pull the permits ourselves and handle every inspection. If you skip permits and something fails later, your homeowner’s insurance can deny a claim. Call (803) 680-2547 and we’ll tell you exactly which permits your specific project requires.
Plan on three to five weeks for a full bathroom remodel in a 1950s Lawndale home. The first week is demolition, plumbing and electrical rough-in, and inspection. The second and third weeks are tile, drywall, and paint. The fourth week is finish work: vanity, fixtures, glass, and trim. A small bathroom remodel that doesn’t touch the drain lines can finish in two weeks. We’ll give you a calendar before we start, and we hold to it unless the scope changes.
A small bathroom remodel in Lawndale costs $5,000 to $12,000, and the spread depends on what’s under the floor. If the subfloor is sound and the supply lines are already copper or PEX, you’re on the lower end. If we find a rotted toilet flange area or corroded galvanized lines, you’re on the higher end. We’ll show you the removed materials and explain every line item before the invoice is final. Call (803) 680-2547 for a free written estimate.
Yes, and it’s the most common conversion we do in Lawndale. A tub-to-shower conversion runs $3,500 to $10,000, and it usually involves reconfiguring the drain to a 2-inch shower line, building a curb or installing a low-profile base, waterproofing the surround, and setting tile. If you want a frameless glass enclosure, that’s part of the finish scope, and we’ll quote it as its own line item. Call (803) 680-2547 to discuss whether your existing drain location works for a shower conversion.
We carry KraftMaid and Wellborn cabinetry, Kohler, Moen, and Toto fixtures, and Silestone, Caesarstone, and Cambria surfaces. We stock common replacement parts locally so we’re not waiting on a distributor when you’re ready to finish. We’ll help you pick materials that fit a compact Lawndale bathroom and that will hold up to the humidity and hard water we get here.
Call (803) 680-2547 to schedule your free estimate. We’ll come out, look at your bathroom, test the shut-off valves, check the subfloor and the drain lines, and give you a written price before any work starts. That’s how we do every job in Lawndale.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Lawndale since 2004.










