Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Serving Novato, CA - Our Local Coverage Area
We’re based in the Novato area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Fast, Reliable Bathroom Remodeling Across Novato
A full bathroom remodel in Novato typically runs $9,000-$28,000, and most projects we take on are finished in three to six weeks once permits clear. That range covers everything from a small guest bath refresh in a 1950s bungalow near downtown to a full gut-and-rebuild of a master bath in Hamilton. If you’re reading this from Novato, you can call (877) 610-1318 and talk to a real person, not a call center.
We’ve worked on enough Novato homes to know what’s behind the walls before we open them. That’s the difference between a quote you can trust and a surprise waiting on the back side of the job. Our crews know the difference between a 1940s Craftsman near Grant Avenue and a 1970s tract home off Ignacio Boulevard, and we scope accordingly. We coordinate scheduling from our San Francisco Bay Area office, with crews serving Novato locally.
## Why Barrett & Sons Construction Is Novato’s Preferred Bathroom Remodeling Company
Barrett & Sons Construction has been owner-operated since 1998. Tom Barrett puts his name, address, and license number on every contract the company writes. That’s not marketing language. That’s a fact you can check. Around Novato, people tend to appreciate a contractor who doesn’t hide behind a voicemail box, and Tom’s answer to that is simple: a live person picks up the phone 24/7. Not an answering service. Not an out-of-state call center. A person.
Novato homeowners have dealt with enough national outfits that quote one number over the phone and hand them a different bill at the door. Our approach is the opposite. Every scope, every allowance, every price change gets written down as a change order before a single nail moves. If something costs more, you’ll know why, in writing, before we proceed. Tom’s saying applies here: “An allowance that isn’t on paper is a surprise waiting for a date.”
We carry the 90-Day Done Right Promise on every bathroom remodel. If something isn’t done right, one call brings Tom back. That promise is written on the contract, not buried in fine print. And since the owner’s sons run the crews, the person who signs the contract is often the same family you see on the job. For Novato homeowners between 50 and 70 who’ve been burned before, that’s the kind of accountability that matters.
## Our Bathroom Remodeling Services in Novato
### Full Bathroom Remodeling
A full Bathroom Remodeling job in Novato means we’re taking the room down to studs and subfloor where needed, then rebuilding it to current code. That includes moving plumbing, upgrading drain lines, bringing electrical up to GFCI standards, and insulating to Title 24. In older Novato homes, especially the 1940s and 50s bungalows south of Downtown, we often find original plumbing and wiring that has to be replaced before new tile goes up. Better to know that before quoting than to find it at rough-in.
### Walk-In Showers & Shower Remodeling
Walk-in shower installation in Novato runs $4,500-$12,000 depending on size, glass, and what’s behind the old tub. For customers in Ignacio or the Black Point corridor, we frequently see original cast-iron or galvanized drain lines that have corrosion and need replacement before the new shower pan is set. We prefer Schluter waterproofing systems on Novato jobs because they stand up to the temperature swings we get from those hot, dry summer stretches to the damp winter months.
### Tub-to-Shower Conversion
This is the most popular change we make in Novato homes built between the 1940s and 1970s. Those original tub-and-tile combinations are often shallow, worn, and impossible to clean. Converting to a walk-in shower runs $3,500-$10,000 and usually takes less time than a full remodel. The catch on older Novato homes is finding what’s underneath: rotted subfloor, undersized drain lines, or framing that was never designed for a shower pan. We check all of that before we give you a written scope.
### Vanities, Tile & Fixtures
Replacing a vanity in Novato runs $800-$3,000 including installation. We install fixtures from Grohe and Sterling because they’re brands our customers can look up, not mystery products off a van. Tile work in Novato homes varies widely depending on whether it’s a simple backsplash around a sink or full wall coverage in a shower surround. We’ll walk you through material options that fit your budget and the style of your home, whether that’s a mid-century box in Ignacio or a newer home in the hills off Atherton Avenue.
## Trusted Brands We Service in Novato
We install and service bathroom fixtures from Schluter, Sterling, Grohe, and GAF. These are brands you can look up yourself, not house-label products with no warranty support. For Novato customers, using name-brand fixtures means parts availability down the road. You won’t be hunting for a replacement cartridge for an off-brand shower valve in five years. We stock common repair parts for these brands, and because we’re already running jobs across Novato and Marin County, we can get parts to you quickly when something needs attention.
## Common Bathroom Remodeling Problems We See in Novato Homes
– Rusted-out cast iron drain lines under slab foundations. In 1960s tract homes in Ignacio and the Black Point corridor, the original cast iron beneath the concrete has often reached the end of its lifespan. When we open the floor to move a toilet or shower drain, the pipe can crumble. That means saw-cutting slab, replacing the line, and getting an inspection sign-off before we pour back. It’s a common scope addition, and we write it up as a change order when we find it.
– Hillside lot fire hardening requirements. Novato’s ridge neighborhoods fall into CAL FIRE’s State Responsibility Area with Wildland-Urban Interface requirements. If your bathroom remodel triggers a significant renovation permit, the county may require ember-resistant vents and ignition-resistant siding as part of the approved scope. That adds measurable cost and lead time that flatland homes don’t face, and it surprises out-of-area contractors who haven’t pulled permits in Novato’s hills.
– Hamilton environmental covenant complications. In ZIP 94949, many parcels sit within the former Hamilton Army Airfield’s recorded cleanup areas. If a bathroom remodel involves moving drain lines or digging below the slab, the work may require coordination with the property’s environmental covenant manager before any soil is disturbed. We know how to check for this before we quote, which saves Novato homeowners from a stop-work order mid-project.
– Septic and well setbacks on acreage properties. Plenty of Novato homes outside the city core are on septic systems. Any bathroom addition or drain relocation has to satisfy the county’s minimum setback distances from the septic tank and leach field. If it doesn’t, the permit won’t be issued, and the design has to change. We check this before we finalize a scope, not after the backhoe shows up.
## Pricing for Bathroom Remodeling in Novato, CA
Here’s what you can expect to pay in Novato right now:
| Scope | Novato Price 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 |
A small guest bath in a San Marin home will land at the lower end. A master suite gut job with slab work, structural reinforcement, and fire hardening in the hills will push toward the top. The biggest cost drivers in Novato are what’s behind the walls: rotted framing, failed drain lines, and code upgrades required on older homes. That’s why we scope every job after looking at the actual conditions, not over the phone. Call (877) 610-1318 for a free estimate, and we’ll put it in writing.
## We Also Serve Cities Near Novato
We regularly run bathroom remodeling crews through Novato and the surrounding communities. You’ll find us working in Lucas Valley-Marinwood, San Rafael, Fairfax, and San Anselmo on any given week. If you’re in one of those towns and need a bathroom remodel, the same crew, the same written change orders, and the same 90-Day Done Right Promise apply.
## FAQs - Bathroom Remodeling in Novato
### Does a bathroom remodel in Novato’s Hamilton neighborhood always require environmental review?
No, not always. Only work that disturbs soil below the slab or moves drain lines outside the existing footprint typically triggers review under Hamilton’s environmental covenant. A cosmetic remodel that stays above the slab rarely needs it. If your project does touch soil, we check the parcel’s covenant status before we quote, and we coordinate with the covenant manager if needed. Call us at (877) 610-1318 and we’ll help you figure out which category your job falls into.
### Why do bathroom remodels on Novato hillside lots cost more than flatland projects?
Because fire hardening rules in Novato’s Wildland-Urban Interface zones require ember-resistant vents and ignition-resistant siding on significant remodels, and those materials cost more and take longer to install. Hillside access also adds labor: crews often can’t get a truck close to the house, so material delivery and debris removal slow down. Expect a hillside bathroom remodel in Novato to run 10% to 20% higher than the same scope on a flat lot. We’ll show you exactly where the extra cost comes from in your written estimate.
### Will a 1960s Novato tract home need extra structural work for a walk-in shower?
Usually yes. Homes from that era in Ignacio and along the Black Point corridor were built with wood framing on shallow foundations that predate current California seismic and energy codes. When we open the wall for a walk-in shower, we often find undersized shear walls or framing that needs reinforcement to pass today’s inspection. That’s a written change order, not a surprise bill. We recently remodeled a 1960s bathroom in Ignacio where the original cast-iron drain under the slab had rusted through. Before we could rough in the new walk-in shower, our crew saw-cut the slab, replaced the failed pipe, and scheduled an inspection sign-off before pouring back. Because the home predates current codes, we also framed a new load-bearing wall with proper shear nailing to meet Title 24 before hanging the fixtures.
### Can I convert a tub to a shower if my Novato home is on a septic system?
Yes, but the new shower drain has to meet the county’s minimum setback distance from your septic tank and leach field. On small lots, that sometimes means relocating the drain to the other side of the room or rethinking the layout entirely. We check setback requirements before we finalize a scope, so you won’t get a denial from the county after we’ve already started. Give us a call at (877) 610-1318 and we’ll walk through your lot’s constraints.
### How do you handle the old military-base deed restrictions in Hamilton when remodeling a bathroom?
We check the parcel’s environmental covenant status first. Certain lots near the old fuel farm and flight line have monitored natural attenuation zones that require coordination with the property’s covenant manager before any soil disturbance. If your bathroom remodel doesn’t dig below the slab, you’re usually clear. If it does, we build that coordination into the schedule and your written scope up front. That’s a step most contractors miss until the stop-work order arrives. We’ve been through it enough times in ZIP 94949 to know how to avoid it.
## Call Barrett & Sons Construction for Your Novato Bathroom Remodel
If you’re planning a bathroom remodel in Novato, start with a written estimate from a contractor who puts his name on the contract. Tom Barrett and his sons run the crews. Permits get pulled, inspections get signed, and every price change arrives in writing before the work happens. Call (877) 610-1318 today or stop us at the hardware store. We’ll answer.
*Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Novato and Marin County since 1998.*







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