







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Northridge
A full bathroom remodel in Northridge typically runs $9,000 to $28,000, with small bathroom remodels landing between $5,000 and $12,000 and walk-in shower installations at $4,500 to $12,000. Most Northridge jobs take two to six weeks depending on whether seismic retrofitting, plumbing relocation, or acreage-based septic work enters the scope. We’re Sawyer Remodel Woodland Hills, and we’ve torn out enough Northridge bathrooms to know that the number on your quote should be the number on your invoice – not a starting point. Call (341) 217-2776 and we’ll put a written price in your hands before any tool touches your house.

Northridge isn’t like remodeling in Winnetka or Chatsworth. The 1994 earthquake left a mark on nearly every pre-1980 home here, and that mark shows up the moment you open a bathroom wall. We schedule around Valley heat, we know which ranch layouts hide cast-iron drain lines, and we don’t quote a bathroom without checking what’s underneath it. That’s the difference between a contractor who works in Northridge and one who understands what Northridge houses actually are.
Why Sawyer Remodel Woodland Hills Is Northridge’s Preferred Bathroom Remodeling Company

Luca Romano leads our Bathroom Remodeling team, and he’s walked more Northridge ranch homes than most people have driven past. Homeowners here call us after the first quote falls apart – either because the contractor didn’t know about cripple walls, didn’t check for septic setbacks, or simply stopped answering the phone. We answer. Every time. The Relay Visibility Guarantee is standing policy on every Northridge job: live arrival time tracking, before-and-after photo updates, and a written price you approve before we start cutting.
Founded in 2005, we’ve built a reputation around showing up when we say we will and writing down what a job costs. Background-checked, uniformed technicians arrive at your door with names you already know from your scheduling confirmation. If something isn’t done right, the 365-Day Done Right Promise means we fix it – in writing, on every project. No arguments. No chasing.
Northridge homeowners don’t have time for four-hour arrival windows or voicemail loops. Our phones are answered by a live person, 24/7, and our crews know Northridge from Reseda Boulevard to the CSUN campus. When you call (341) 217-2776, you’re talking to someone who can actually schedule your estimate – not a call center reading a script.
Styles & brands we work with







Small Bathroom Remodel in Northridge
A Small Bathroom Remodel in Northridge means working within a footprint that was probably framed in 1962, plumbed with galvanized pipe, and built before anyone thought about waterproofing standards we use today. Most of these bathrooms are 5×8 or smaller – a tub, a vanity, a toilet, and maybe 40 square feet of floor. The remodel usually means new tile, a new vanity, updated fixtures, and either a tub refresh or a tub-to-shower swap. In Northridge, it also often means opening a wall and finding something that wasn’t on the original plan: unbraced framing, corroded drain lines, or tile set directly on drywall. $5,000 to $12,000 covers a properly permitted small bathroom remodel with real waterproofing and new plumbing trim, not a cosmetic cover-up.
What Changes the Price
Moving a toilet or tub drain in a Northridge ranch home means cutting into a raised foundation and potentially reworking cast-iron waste lines. If the house is on septic – common on the larger lots north of Nordhoff – county setback rules can force a drain reroute that adds days and dollars. Tile choice, vanity material, and whether you’re doing a tub-to-shower conversion all move the number. We give you a line-item quote before demo so you know exactly where every dollar goes.
Seismic Checks Before Tile
Any Northridge bathroom we open gets a look at the cripple wall beneath it. If the original framing has no shear bracing, that’s a retrofit permit addendum before we set tile. We don’t tile over a known structural problem and call it done. The 1994 quake taught this city what happens when shortcuts get buried under grout.
Shower Remodel in Northridge
A Shower Remodel in Northridge usually means one of two things: replacing a failing tub-shower combo with a walk-in shower, or rebuilding an existing shower that’s leaking, cracked, or just worn out. Shower replacement runs $3,000 to $8,500; a full walk-in shower installation runs $4,500 to $12,000; and a tub-to-shower conversion sits at $3,500 to $10,000. The spread comes down to waterproofing method, glass enclosure, tile format, and what we find when the old shower comes out.
Waterproofing Rebuilt Right
Northridge’s hot, dry climate stresses tile and grout. Materials expand and contract through summer heat waves, and older showers weren’t built with modern waterproofing membranes. We rebuild showers with Schluter systems (the waterproofing underlayment that keeps water off your framing) and Schluter edge trim (the metal strip that seals where tile meets floor). This is the standard Northridge showers should have been built with forty years ago.
Frameless Glass and Fixtures
Walk-in showers in Northridge homes typically get frameless glass enclosures, and we stock both the glass hardware and name-brand fixtures locally so a broken part doesn’t stall your project. We service American Standard, Toto, and Sterling fixtures, and we can have replacement trim on-site in days, not weeks. If your shower pan cracked after a quake, we’ll tell you what it costs to fix before we say anything else.

Trusted Brands We Service in Northridge
You’re not getting mystery-supplier parts on a Northridge bathroom remodel. We install and service fixtures from American Standard, Toto, and Sterling, and we build waterproof shower systems with Schluter membranes and edge trim. When a Northridge customer needs a replacement cartridge, a trim kit, or a full fixture swap, we pull from local stock and manufacturer-backed parts. That means a Toto toilet in your remodel is the same product with the same warranty as the one on the showroom floor. No gray-market parts. No “equivalent” substitutions. The brand names go on the quote, so you approve exactly what we install.
Common Bathroom Remodeling Problems We See in Northridge Homes
- Unbraced cripple walls under the bathroom floor. The 1994 Northridge earthquake exposed how badly these 1950s-1970s ranch homes were under-built. We open the subfloor, find zero shear bracing, and the remodel becomes a retrofit too – before any tile goes down.
- Cast-iron drain lines at the end of their life. Many original Northridge bathroom drains are corroded from decades of Valley heat-dry cycles. We’ve pulled out pipe that crumbled in our hands. Replacing the drain line while the floor is open is cheaper than a ceiling repair later.
- Septic setbacks that kill a fixture move. On the larger acreage lots north of Nordhoff, moving a toilet or tub drain can trigger a county septic setback that forces a 10-foot reroute. Contractors who don’t check this before quoting leave homeowners holding a surprise invoice after demo starts.
- Stucco and grout failures from summer heat. The San Fernando Valley’s July heat flashes exterior stucco mud before it cures, which is why we don’t schedule stucco patch for a bathroom window in the middle of a heat wave. We sequence the work so it passes inspection the first time.
See the difference
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AfterPricing for Bathroom Remodeling in Northridge, CA
Here’s the honest range for Northridge, and it’s what we put in writing before we pick up a tool. A full bathroom remodel runs $9,000 to $28,000. A small bathroom remodel runs $5,000 to $12,000. A walk-in shower installation runs $4,500 to $12,000. A tub-to-shower conversion runs $3,500 to $10,000. Shower replacement runs $3,000 to $8,500. A bathroom vanity installation runs $800 to $3,000. What moves a Northridge number is structural: retrofitting a cripple wall, rerouting a septic drain, or replacing failed cast-iron plumbing. Material choices move it too. Call (341) 217-2776 for a free estimate. We’ll walk the bathroom, check what’s underneath it, and give you a price you can plan around.
| Service | Northridge 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 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Northridge’s Seismic Legacy Changes Every Bathroom Quote

Here’s something you won’t read on a generic remodeling page: a bathroom remodel in Northridge is rarely just a bathroom remodel. The 1994 earthquake exposed that thousands of pre-1980 ranch homes here were built with unbraced cripple walls – the short wood walls between the foundation and the first floor. When we open a Northridge bathroom floor to move a drain or replace a rotted subfloor, we often find a cripple wall with no shear paneling at all. That isn’t a problem we can tile over. It’s a structural issue that needs bolting, blocking, and plywood shear panels – plus a retrofit permit addendum – before the new shower and tile go in. It adds cost and permit time, and it makes the house safer. Any contractor who quotes a Northridge bathroom without checking for this isn’t giving you a real price.
On a 1950s ranch near Cal State Northridge, our crew opened the bathroom subfloor to move the tub drain and found the original cripple wall beneath the exterior wall had zero bracing. We paused rough-in, filed a retrofit permit addendum, installed plywood shear panels and anchor bolts, then coordinated the inspection sign-off with the plumbing inspection. The homeowner got a fully permitted bathroom plus a sturdier house without a separate demolition. That’s how a Northridge remodel should go.
We Also Serve Cities Near Northridge
Sawyer Remodel Woodland Hills runs crews throughout the west Valley. If you’re in Winnetka, Reseda, Porter Ranch, or Chatsworth, we cover your bathroom remodel with the same written pricing and visibility guarantee we bring to every Bathroom Remodeling in Northridge project. Call (341) 217-2776 and we’ll get an estimate on the calendar.
Serving Northridge, CA - Our Local Coverage Area
We’re based in the Northridge 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 Northridge

Yes, in many cases. If you’re moving a toilet, tub, or vanity drain in a pre-1980 Northridge home and we open the floor to find an unbraced cripple wall, the city will require a retrofit permit addendum before the rough-in inspection can pass. We file that addendum and coordinate the inspections, but it does add time and cost. Call (341) 217-2776 if you want us to check your specific house before you budget.
It changes where you can put fixtures. On Northridge lots with septic, county setback rules dictate how far a drain line must run from the tank and leach field. Moving a toilet or tub can force a 10-foot drain reroute. We scope that before quoting by checking your septic layout against the planned fixture locations. Call (341) 217-2776 and we’ll pull the records before you sign anything.
Northridge’s permit office carries the legacy of the 1994 earthquake. Structural reviews for retrofit work and septic setbacks on acreage lots add review cycles that don’t exist in newer neighborhoods. We’ve done enough Northridge permit filings to know what triggers a delay and what sails through. A properly sequenced permit application is part of the written scope we give you.
You could, but we wouldn’t recommend it. A detached ADU bathroom on a Northridge acreage lot involves structural, plumbing, electrical, and often septic or grading work – all of which need permits and coordination. Owner-builder permit takes time and risk, and a missed inspection resets the clock. Our general contractor scope covers the full permit set, all inspections, and the 365-Day Done Right Promise. Call (341) 217-2776 to talk through your ADU bathroom.
Cripple wall retrofitting found after demo. We’ve seen homeowners get a $12,000 bathroom quote from another contractor, then watch the final invoice climb to $20,000 once the unbraced framing under the floor got flagged by the inspector. We open the floor and check before we quote. If a retrofit is needed, it’s in your written price up front. Call (341) 217-2776 for an exact quote – estimates are free.
Written by Luca Romano, Owner at Sawyer Remodel Woodland Hills, serving Northridge since 2005.










