Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Stevenson Ranch
In Stevenson Ranch, a full bathroom remodel typically costs between $9,000 and $28,000, and the job usually takes three to six weeks from demo to final inspection. We schedule Stevenson Ranch estimates within a few days, walk the job with Tom Barrett or one of his sons, and hand you a written line-item quote before any work is committed. If you’re in 91381 and your builder-grade vanity has seen better days, call (877) 610-1318. We’ll answer in person, not with a call tree.
Most of the homes out here went up between 1991 and 2005, which means we’ve been walking these same floor plans since before the last phase was even framed. We know which tract has the half-wall that eats the swing of a glass door, which builder set the tub drain so tight to the stud that a conversion needs a reroute. That knowledge saves Stevenson Ranch homeowners from change orders other contractors would “discover” mid-job. And every one of ours arrives in writing before a nail moves.
Why Barrett & Sons Construction Is Stevenson Ranch’s Preferred Bathroom Remodeling Company
We’re not a franchise truck that shows up with strangers you’ll never see again. Tom Barrett founded the company in 1998, and his sons run the crews. When you call our office, a live person answers. When Tom says he’ll be at your Stevenson Ranch home on Tuesday at 7 a.m., he’s there. That matters in a community like this one, where word travels fast at the Pico Canyon Park soccer fields and the Vons on The Old Road.
Stevenson Ranch sits inside a Los Angeles County Very High Fire Hazard Severity Zone, and that designation follows every permitted job, including bathroom remodels that touch exterior walls, vents, or windows. We pull the permits on every eligible job and stand with you through the inspection. The inspector works for you, not for me, which is exactly why I like him.
We’ve remodeled bathrooms in every phase of Stevenson Ranch, from the older Pardee Homes sections near Stevenson Ranch Parkway to the William Lyon homes up toward the 5. Our customers know we answer our own phone, we publish Tom’s name and license number, and we stand behind every job with a written 90-Day Done Right Promise. If it’s not right, one call brings Tom back. No arbitration, no fine print.
You can also see what we do on kitchens and exteriors across the neighborhood. We’re the team behind Bathroom Remodeling projects throughout the Santa Clarita Valley, and you can check our work on Bathroom Remodeling in Stevenson Ranch pages that show current permit activity.
Our Bathroom Remodeling Services in Stevenson Ranch
Full Bathroom Remodeling
A full gut renovation of a Stevenson Ranch master bath means tearing out the 1990s fiberglass tub surround, the chrome builder fixtures, and the vinyl flooring, then rebuilding it correctly to current code. Most of these tract homes have wet walls shared with the adjacent bath, so we map supply lines and vent stacks carefully before opening walls. The typical Stevenson Ranch full remodel runs $9,000 to $28,000, with the upper end covering custom tile, a curbless shower, and structural work when we find water damage behind the original surround.

Walk-In Showers & Shower Remodeling
We replace a lot of low-ceiling fiberglass shower units in Stevenson Ranch with tiled walk-in showers that trade the old 72-inch opening for a clean, level entry. Given the hard water out here, we steer homeowners toward large-format porcelain tile that resists scale buildup far better than porous stone. Walk-in shower installation in this area runs $4,500 to $12,000 depending on size and whether we’re moving a drain.

Tub-to-Shower Conversion
The guest baths in most Stevenson Ranch floor plans were built with a standard alcove tub, and homeowners now want that footprint as a shower. It’s a smart use of space, and it’s one of the fastest ways to make a small bath feel larger. A tub-to-shower conversion here typically runs $3,500 to $10,000, including new valve, waterproofing, and tile to the ceiling. We’ve done enough of these in 91381 to know where the original drain sits on each builder’s layout, which keeps the job moving.

Vanities, Tile & Fixtures
Sometimes the bathroom doesn’t need a gut job. A new vanity, proper under-mount sink, and a tile accent wall can reset the entire room. We install vanities, millwork, and fixtures with the same permits and written change order process we use on full remodels. Vanity installation alone runs $800 to $3,000 in Stevenson Ranch, and we’ll help you pick materials that hold up to the dry, hot summers without warping.

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 Stevenson Ranch
We install and service bathroom fixtures from brands our customers can look up themselves, including Simonton and Ply Gem for windows we often replace as part of a bath remodel when natural light is part of the plan. We also order PGT impact-rated glass when a Stevenson Ranch client wants an operable window in a shower wall that meets the VHFHSZ glazing requirements. No mystery brands off a van. We keep common parts for these lines in our local stock, which shortens turnaround for 91381 customers when a shower valve cartridge or window sash needs replacing mid-project.
Common Bathroom Remodeling Problems We See in Stevenson Ranch Homes
After 29 years in construction, we’ve learned what Stevenson Ranch bathrooms do when they hit the 20- to 30-year mark. It’s rarely a surprise to us, but it catches homeowners off guard every time. These are the four problems we fix most often in 91381:
- Builder-grade window rot and frame failure. The original windows in many William Lyon and Pardee Homes phases used aluminum frames with weep holes that clog with dust from the Santa Susana foothills. Once water backs up, the drywall under the window swells, and suddenly a simple vanity swap is a framing repair. When a window in a bath wall is gone, we often coordinate with our Windows & Doors in Stevenson Ranch crew to reset the opening before tile goes up.
- Hard water scale on every surface. Stevenson Ranch water runs hard, and the evidence is in every faucet cartridge and shower body we pull. Scale shortens the life of valves and destroys the factory finish on cheap fixtures. We install fixtures with ceramic disc valves and recommend finishes that don’t show water spots after a week.
- Poorly vented exhaust fans. Many original baths vent into the attic instead of through the roof, which dumps moist air onto framing that’s baking in triple-digit summer heat. We see mold on the underside of roof sheathing frequently. Any bathroom remodel we do includes checking and correcting the exhaust vent, because a new shower in a bath that can’t breathe is a mold problem waiting on a date.
- Plumbing rough-ins that don’t match modern fixtures. The 1990s-era drain locations in these tract homes were set for standard tubs and single-sink vanities. Homeowners who want a freestanding tub or a double vanity often learn the hard way that the slab or subfloor needs cutting. We survey the rough-in before you spend money on fixtures, so the scope is real from the start.
Pricing for Bathroom Remodeling in Stevenson Ranch, CA
A small guest bath refresh in Stevenson Ranch, with a new vanity, toilet, and tile floor, runs $5,000 to $12,000. A full master bath with a walk-in shower, heated floor, and custom vanity typically lands between $14,000 and $28,000. Tub-to-shower conversions start around $3,500, and a standalone walk-in shower install runs $4,500 to $12,000. The biggest cost variables we see in 91381 are waterproofing (there’s a right way, and it’s not cheap), moving plumbing, and what we find when the old surround comes off.
We don’t do allowances that aren’t on paper. Every fixture, every tile, every plumbing line is priced in the original quote, and if anything changes, you get a written change order before we proceed. We also offer $40 off any repair over $200, a free second opinion on any written estimate, and no trip charge inside the county. There’s a permanent 10% senior and veteran discount, too. Call (877) 610-1318 to schedule your free estimate.
We Also Serve Cities Near Stevenson Ranch
Our crews work throughout the surrounding Santa Clarita Valley, including Valencia, Santa Clarita, Castaic, and Chatsworth. If you’re a few minutes down The Old Road or across the 5, you’re still in our service area. We’ve also handled Roofing in Stevenson Ranch for homeowners who found us through a bathroom project and wanted the same crew for the next job. Good work travels in this valley.
Serving Stevenson Ranch, CA - Our Local Coverage Area
We’re based in the Stevenson Ranch 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 - Bathroom Remodeling in Stevenson Ranch
We schedule Stevenson Ranch estimates within a few business days, and once you approve the written quote, we pull permits and typically begin within two to four weeks. Permitted work in the VHFHSZ requires plan review, so we front-load that paperwork so it doesn’t stall your start date. Call (877) 610-1318 to get your estimate on the calendar.
Yes, we work the entire 91381 ZIP code, from the Pardee Homes phases near Stevenson Ranch Parkway up to the William Lyon homes at the northern edge by the hills. If you’re in Stevenson Ranch, you’re in our service area, and there’s no trip charge inside the county.
Yes, almost every bathroom remodel that moves plumbing or changes walls requires a permit in Los Angeles County, and Stevenson Ranch’s VHFHSZ designation means the plan review is more detailed than a flatland project. We pull the permits ourselves and make sure inspections are signed before we call the job done. The permit inspector works for you, not for me.
Prices in Stevenson Ranch run slightly higher than Valencia or Santa Clarita because of the hillside lots and fire-zone requirements. The added plan review and specified materials, like ember-resistant vents and fire-rated assemblies on exterior wall penetrations, add cost that flatland homes don’t carry. Your written quote reflects your specific house, not a regional average. Call (877) 610-1318 for an exact number.
Every bathroom remodel we complete carries our written 90-Day Done Right Promise, on every contract, not buried in fine print. If something isn’t right within 90 days, Tom comes back and makes it right with one call. Beyond that, the products we install carry their own manufacturer warranties, and we handle the follow-up if a fixture fails.
If you’re in Stevenson Ranch and your bathroom’s overdue, call (877) 610-1318. Ask for Tom, ask him anything, and expect a straight answer. The estimate is free, the quote is in writing, and you’ll know exactly what it costs before we pick up a hammer.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Stevenson Ranch and the surrounding Santa Clarita Valley since 1998.







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