







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Bathroom Remodeling Across Agoura Hills
A full bathroom remodel in Agoura Hills typically runs $9,000 – $28,000, with smaller baths and tub-to-shower conversions landing between $3,500 and $12,000 depending on the scope, permits, and materials you choose. If you’re in Old Agoura, Morrison Ranch, or anywhere near Kanan Road west of the 101, we’re the crew that shows up with a name and photo before the first tool comes off the truck. Call (803) 680-2547 for a free estimate, and you’ll have a written price in hand before any work starts. That’s how we’ve done it since 2004, and it’s non-negotiable at Mason Remodeling.
Why Mason Remodeling Is Agoura Hills’s Preferred Bathroom Remodeling Company

Agoura Hills homeowners tell us the same thing: they want to know exactly who is walking through the door. Every Mason Remodeling crew member is background-checked and identity-verified under what we call the Threshold Standard. You get your technician’s name and photo before the visit, and they arrive in a clean, marked uniform with a photo ID badge at the door. No mystery subcontractors. No “someone will show up sometime Tuesday.”
Isaac Pruett leads our remodeling teams with a simple rule: write the price before the work, and stand behind it after. That means every Agoura Hills project gets a written Price Before Any Work Starts, including the line items that other contractors leave vague. Our 365-Day Done Right Promise covers your completed bathroom for a full year from the completion date. If something isn’t right, we come back and make it right at no charge. That’s the whole promise, stated plainly, not buried in fine print.
For Agoura Hills specifically, we know the older stock along Driver Avenue and the hillside homes off Chesebro Road. We know what the building department asks for when a 1978 bath gets opened up. That local familiarity saves you time and money because we scope the job correctly the first time, not after demo.
Styles & brands we work with







Tub to Shower Conversion in Agoura Hills
A Tub to Shower Conversion in Agoura Hills runs $3,500 – $10,000 on average, and it’s the single most common bathroom project we quote in this city. Most pre-1990 homes here were built with a tub as the only bathing option in the hall bath, and homeowners eventually want a step-in shower that’s easier on knees and safer for aging in place. The work involves removing the tub, reworking the drain to fit a shower pan, waterproofing the walls, and installing new tile, glass, and fixtures.
What the Job Actually Involves
We start with a site visit to check the subfloor and framing under the tub. In Agoura Hills, that means looking for post-and-beam or slab-on-grade construction, which changes how the drain moves. Then we pull the plumbing permit, set the pan, rough in the valve, and call for inspection before tile goes up. This is not a two-day hack job when done correctly.
When the Price Changes
The biggest cost driver is whether the drain needs to relocate. If the new shower drain stays in the tub’s original footprint, you’re on the lower end of the range. If we have to cut and sister floor joists to move it, or if the subfloor has water damage from years of slow leaks, the number climbs. We write those allowances into the contract before demo, so you’re not staring at a surprise change order with the walls open.
One Day Bath Remodel in Agoura Hills

A One Day Bath Remodel in Agoura Hills focuses on the surface layer: new tub or shower surround, new vanity, new fixtures, new trim. This is a $4,500 – $12,000 project when the plumbing rough-in stays put and the existing walls are sound. It’s the right choice for Agoura Hills homeowners who want a refreshed bathroom without tearing into framing or moving drains.
What Gets Replaced
We replace the tub or shower unit, swap the vanity and top, install a new faucet and shower trim, and update the toilet if requested. Tile work is limited to the surround or a simple floor update. We use specification-grade materials from partnerships with Kohler, Moen, and Toto, so the products carry real warranties.
What It Cannot Do
A one-day remodel does not move plumbing, change the room’s footprint, or address hidden water damage. If your Agoura Hills bath has been leaking behind the wall, a one-day job is the wrong tool. We’ll tell you that during the estimate walkthrough. The honest answer keeps the job from turning into a mess halfway through.
Trusted Brands We Service in Agoura Hills
Agoura Hills clients often ask whether we’ll work with products they’ve already picked out. Yes. We install and service Bathroom Remodeling projects using KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, and Kohler and Moen fixtures. We also coordinate with homeowners considering prefab ADU or bathroom expansion shells from Abodu and Cover, which we’ve seen handle narrow lot situations well in hilly parts of Agoura Hills. Our team keeps common Kohler cartridges, Moen valve trims, and Schluter water management parts in stock for faster turnarounds on Agoura Hills service calls.
See the difference
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After
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After
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AfterCommon Bathroom Remodeling Problems We See in Agoura Hills Homes
- Post-and-beam framing surprises. Many pre-1990 Agoura Hills baths sit over post-and-beam or slab foundations. Opening a wall often reveals structural framing that was never meant to have plumbing cut through it. We plan for this before demo, not during.
- Flat quotes that go sideways. Contractors quote a flat bathroom remodel without opening walls, then hit unexpected slab or furred-out subflooring during rough-in and the job stalls while a change order gets negotiated mid-demo. We write the structural contingency into the original scope.
- Unpermitted past work. We regularly open Agoura Hills bathrooms and find prior plumbing or electrical work that was never permitted. That complicates the current permit and inspection process. We handle the correction and bring the room up to current code.
- Low tile and fixture allowances. Some quotes lowball the allowances so the signed number looks good. Then you pick a Cambria top and Kohler fixtures and the budget blows past the original range. Our written price includes realistic allowance figures up front.
Pricing for Bathroom Remodeling in Agoura Hills, CA
Every Agoura Hills bathroom estimate we write includes a line-item price before any work begins. Here’s the breakdown for the most common scopes we quote in this market:
| Project | Agoura Hills Price Range |
|---|---|
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
Your final number depends on the room’s size, whether drains move, the tile and fixture allowances you choose, and what the permit review requires for your home’s structural system. We factor Agoura Hills building department requirements into every estimate, so the price we put in writing is the price you should expect to pay. Call (803) 680-2547 for a free, no-pressure quote.
We Also Serve Cities Near Agoura Hills
Our Agoura Hills crews regularly work just over the line in Westlake Village, Oak Park, Calabasas, and Thousand Oaks. If you’re a few miles from Kanan Road or just off the 101 between Chesebro and Lindero Canyon, we’ll bring the same written price and the same Threshold Standard crew verification to your door.
Serving Agoura Hills, CA - Our Local Coverage Area
We’re based in the Agoura Hills 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 Agoura Hills
Yes, if you’re moving plumbing, altering framing, or changing the room’s footprint. Agoura Hills treats any drain move that touches floor joists as an alteration requiring structural review, not just a plumbing permit. We pull the permits and schedule inspections; you shouldn’t carry that process alone. Call (803) 680-2547 if you want us to check what your project needs.
Most of the spread comes down to three things: whether drains move, what the tile and fixture allowances cover, and whether the contractor writes a truthful structural contingency. A $3,500 tub-to-shower quote often assumes no framing work and builder-grade fixtures. A $10,000 quote for the same room may include a Kohler pan, Cambria sill, and a real allowance for the joist work this city’s older homes often need. We spell out those differences in writing before you sign.
Most full bathroom remodels in Agoura Hills run three to five weeks. The critical variables are permit review time, whether framing corrections get flagged during rough-in inspection, and how quickly you select tile and fixtures. Selecting materials before demo week keeps the calendar tight. We give you a written schedule with the estimate, and we hold to it.
Only if nothing behind the walls changes: no plumbing moves, no framing alteration, no new electrical circuits. A true one-day surface refresh can proceed without a permit. The moment you touch a drain or a joist, you need permitting and inspection. We’ll tell you during the walkthrough which bucket your project falls into. Guessing here creates a problem when you eventually sell the house.
Every project we start includes a written scope of work, the fixed price, the material allowances, the permit responsibilities, the schedule, and the warranty terms including what’s covered and for how long. If a contractor won’t put those in writing, walk away. Mason Remodeling’s 365-Day Done Right Promise is part of every written agreement. Call (803) 680-2547 to get the details for your Agoura Hills bath.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Agoura Hills since our founding in 2004.










