







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across West Hills
Home remodeling in West Hills, CA means working with homes that sit on graded slopes and carry 1960s and 70s ranch bones, and that changes how a job gets scoped, priced, and built. We’re Mason Remodeling, and we’ve been doing general contracting since 2004 as part of the Threshold Group family. Before any tool is unpacked at your West Hills property, you get a written price, a written guarantee, and the name and photo of every technician who will walk through your door. Call (803) 680-2547 for a free estimate, and we’ll walk the project with you start to finish.
Why Mason Remodeling Is West Hills’s Preferred Home Remodeling Company

West Hills homeowners deal with a specific kind of construction reality: hilly lots, post-and-pier foundations, and crawlspaces that shift over decades. That’s the work we know here. West Hills remodeling isn’t a flat-tract Valley job, and treating it like one is how floors end up uneven and cabinets end up shimmed. Our Home Remodeling team scopes for slope differential before we order a single cabinet. When we say the price is written before work starts, we mean a line-item scope with allowances for the finishes you’ll choose mid-build, so a tile upgrade or hardware change doesn’t become a disputed invoice later.
Every crew member who arrives at a West Hills home is background-checked, identity-verified, and in a clean marked uniform with a photo ID badge at the door. You’ll know the technician’s name and face before the visit, not after. Isaac Pruett leads our team, and he holds to the same standard on every project: a written price before work begins, a written guarantee with clear terms, and a free return visit if a repair or installation fails. That guarantee runs 365 days from completion. No fine print games.
Styles & brands we work with







Whole House Remodel in West Hills
A Whole House Remodel in West Hills usually starts with the floor, not the finishes. Many of the ranch homes near Vanowen Street and Platt Avenue were built on post-and-pier foundations over framed crawlspaces. Before we set tile or cabinetry, we’re often opening the subfloor to check how the structure has settled and sistering joists to get a flat plane. That step gets skipped by remodelers who bid from photos. It shouldn’t be.
What the job involves
We handle the full sequence: load-bearing wall removal, structural corrections, rough-in plumbing and electrical, drywall, cabinetry, countertops, tile, flooring, windows, and doors. On a ranch-style home near the West Hills Recreation Center, we gutted a closed-off 1970s kitchen for a whole-house scope that included removing the wall between kitchen and dining room, new KraftMaid cabinetry, and a Cambria island. Before tile went down, we found the subfloor had settled unevenly over the crawlspace and sistered several joists to level it. The homeowners made three mid-build finish selections without a change order because the original scope had written allowances. The job closed at final inspection sign-off.
When West Hills homeowners need it
You need a whole-house scope when the work spans rooms and systems, or when a kitchen remodel exposes structural or electrical conditions that can’t be left alone. A whole-home remodel in West Hills typically runs $45,000 to $130,000 depending on square footage, structural corrections, and finish level. Cabinetry, countertop, flooring, and plumbing fixture choices move that number meaningfully, which is why we write the allowance schedule before we start.
Luxury Home Remodeling in West Hills

Luxury Home Remodeling in West Hills means pairing high-end fixtures and surfaces with the structural reality of a hillside ranch. Homes off Roscoe Boulevard or up toward the Chatsworth Reservoir hills often carry views worth designing around, but the foundation and subfloor still have to be right before any of it matters. We spec Cambria or Silestone surfaces, Kohler or Toto fixtures, and KraftMaid or Wellborn cabinetry, and we price the project with those exact materials named in writing.
What sets luxury work apart here
The difference between a standard remodel and a luxury one in West Hills is mostly in the material schedule and the fit-out details: custom island dimensions, quartzite or quartz slabs, full-height backsplashes, soft-close hardware throughout, curbless showers with Schluter strips (the metal trim that seals the edge where tile meets flooring), and integrated lighting. We’ve also worked with factory-built options like Dvele and Abodu where a West Hills homeowner wants precision off-site construction on an ADU or a modern addition. Those systems work well on graded lots when the foundation and utility rough-ins are handled by a crew that understands the local soil and drainage patterns.
What it costs
A luxury whole-house remodel in West Hills typically runs $45,000 to $130,000 for the full scope, while a high-end kitchen alone lands between $14,000 and $45,000 depending on cabinet line, slab selection, and structural work. We keep those numbers honest by writing the exact material allowances into your estimate. No verbal ballparks.
Trusted Brands We Service in West Hills
West Hills homeowners don’t have to piece together a remodel across different suppliers. We maintain specification-grade partnerships across cabinetry, surfaces, fixtures, roofing, and hardscaping, and we stock the common parts and trim profiles local jobs use most. That means a Mighty Buildings or Cover ADU panel, a GAF roof system on a Roscoe Boulevard home, or a Moen or Grohe fixture package for a master bath off Valley Circle Boulevard gets ordered, tracked, and installed without the homeowner chasing a supplier. When a material arrives wrong or a cabinet face needs replacement, we handle it inside the written guarantee period, not through a third party.
Common Home Remodeling Problems We See in West Hills Homes
- Post-and-pier floor settlement. The hilly southwest pocket of the San Fernando Valley means many 1960s and 70s West Hills ranch homes sit on graded slopes with crawlspaces underneath. When that structure settles, floors slope, tile cracks, and cabinets won’t sit level, and you won’t know until the old floor is opened.
- Unpermitted rough-in work left inside walls. Some West Hills remodels get closed over without City of Los Angeles rough-in inspections. At resale, that’s a title problem. We pull permits, schedule inspections, and hang the sign-off rather than burying it in drywall.
- Single-number quotes with no written scope. A bid like “$28,000 kitchen” with no allowance schedule means every cabinet hardware, countertop, or tile decision becomes a change-order argument. In West Hills, where structural surprises are common, the scope has to be written or the price will shift.
- Older window and door openings on hillside exposures. West Hills gets strong afternoon sun and Santa Ana wind on west-facing elevations. Original 1960s frames leak air and water, and a remodel that doesn’t address them wastes the efficiency work done inside. Window replacement here runs $4,500 to $15,000 depending on size and glass spec.
See the difference
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AfterPricing for Home Remodeling in West Hills, CA
West Hills pricing reflects two local realities: hilly-lot structural conditions and the City of Los Angeles permit and inspection calendar. A kitchen remodel here runs $14,000 to $45,000, Bathroom Remodeling in West Hills $9,000 to $28,000, and a whole-home scope $45,000 to $130,000. The structural work, subfloor correction, and seismic strapping that many West Hills homes need are real costs, and they’re costs a flat-tract Valley quote often leaves out. We’d rather price it accurately the first time. Call (803) 680-2547 for a free, written estimate.
| Project | Typical West Hills Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Backsplash Installation | $800 – $2,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Window Replacement | $4,500 – $15,000 |
| Roof Replacement | $8,000 – $20,000 |
We Also Serve Cities Near West Hills
Our crews work West Hills neighborhoods including the area around the West Hills Recreation Center and the residential streets off Vanowen and Valley Circle, and we also serve Canoga Park, Woodland Hills, Calabasas, and Chatsworth. If you’re in one of those nearby cities and planning a remodel, Home Remodeling in West Hills pricing and standards apply to your project too. Call us for a written estimate.
Serving West Hills, CA - Our Local Coverage Area
We’re based in the West 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 Home Remodeling in West Hills
Yes. Any structural, plumbing, electrical, or mechanical change in a West Hills home requires a City of Los Angeles building permit, and the rough-in work must be inspected before walls are closed. We pull the permits, call the inspections, and keep the sign-off record for your file. That protects you at resale and in any insurance claim. Call (803) 680-2547 to have us check your project’s permit requirements.
The biggest cost driver in West Hills is structural correction on sloping lots: post-and-pier foundations that have settled unevenly, subfloors that need sistering, and seismic strapping upgrades. After that, finish level in cabinetry, countertops, and plumbing fixtures moves the number most. We price each line item in writing so you can see exactly where your money goes. Call (803) 680-2547 for a free written estimate.
Cost increases happen when a bid was written without a scope and without allowance schedules, so every upgrade and every discovered condition becomes a change order. We write allowances for the finishes you’ll choose mid-build and we inspect the subfloor and structure before we order materials, which means the price we give you before work starts is the price you should expect to pay. Call (803) 680-2547 to talk through your project.
A kitchen remodel in West Hills typically runs four to eight weeks once permits are issued; a whole-house remodel runs three to six months depending on structural scope and finish level. The City of Los Angeles inspection schedule affects the calendar, and we build that into the timeline we give you in writing up front. Call (803) 680-2547 for a realistic schedule on your specific project.
Yes. We install Cambria and Silestone surfaces, KraftMaid and Wellborn cabinetry, Kohler, Toto, Moen, and Grohe fixtures, and we work with factory-built systems like Dvele and Abodu where the project calls for precision off-site construction. Every finish spec is named in the written scope before work begins. Call (803) 680-2547 to discuss the materials you want and get a written price.
Get a Written Price for Your West Hills Remodel

The next step is a walkthrough of your West Hills home. We’ll look at the foundation, the subfloor, the existing plumbing and electrical, and the rooms you want changed. Then you’ll get a written, line-item estimate with allowance schedules and the exact materials named. No verbal ballpark, no pressure, no change-order games. Call (803) 680-2547 to schedule your free estimate.
Written by Isaac Pruett, Owner at Mason Remodeling, serving West Hills since 2004.










