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Remodeling Company in Mission Hills, CA
Mission Hills, CA is a small, unincorporated pocket of the San Fernando Valley where most homes were built between the 1940s and 1960s and have been added onto, patched, and expanded in ways that don’t always line up with county records. That’s the biggest difference between remodeling here and remodeling in a newer part of the Valley: before we can plan the fun stuff, we usually have to figure out what’s actually behind the walls and whether the existing square footage is legal. Mason Remodeling handles this from the first walkthrough through final inspection, with a written price before any work starts. Call (831) 290-6866 to talk through your project.
Why Mission Hills Homes Are Different

Most Mission Hills homes are single-family ranch or Spanish-influenced builds with wood-frame construction, stucco exteriors, and shallow foundations. They’ve spent six or seven decades sitting on expansive clay soil that swells in wet winters and shrinks through hot, dry summers. That movement shows up as hairline cracks in stucco, doors that stick, and floors that slope by half an inch or more. Any remodel that touches load-bearing walls, new tile, or foundation-adjacent work has to account for this before the finish materials go in.
The other thing we see constantly in Mission Hills is non-permitted work. Converted garages, enclosed patios, and added bedrooms that never went through plan check are common. County assessor records often don’t match the actual structure. Before a bathroom remodel, kitchen expansion, or whole-home renovation can move forward, we verify what’s legal, what needs to be brought up to current seismic and energy codes, and what that means for the permit path. It’s not a complication we shy away from; it’s the part of the job that protects the homeowner’s investment. We also plan around the Valley’s temperature swings: summer heat cooks stucco and asphalt fast, and the occasional heavy rain demands drainage that actually moves water away from the slab.
Styles & brands we work with







Our Main Mission Hills Services
These are the three projects Mission Hills homeowners bring us most often, and each has its own dedicated page with pricing, timelines, and local specifics.
General Contractor in Mission Hills
As a General Contractor in Mission Hills, we handle the structural and code-driven work that older Valley homes need before any cosmetic upgrade makes sense: foundation repairs, seismic retrofit, roof tie-downs, permit resolution, and whole-home coordination. Mission Hills projects frequently start with discovering that a converted garage or enclosed porch was never permitted, which means pulling the right permits and scheduling county inspections becomes part of the job. Every crew member is background-checked and arrives in a uniform with a photo ID badge, and you’ll know who is coming before they knock.

Bathroom Remodeling in Mission Hills
Bathroom Remodeling in Mission Hills often means working inside a 1950s footprint with cast-iron drain lines and a floor that has settled unevenly. We plan for subfloor correction, waterproofing rated for the Valley’s dry-heat-and-occasional-downpour pattern, and fixture upgrades that match the home’s original character. Walk-in shower conversions and tub-to-shower replacements are the two most-requested scopes in this area, and both are covered with a written price before demolition begins. The 365-Day Done Right Promise applies to every bathroom we finish.

Home Remodeling in Mission Hills
A Home Remodeling in Mission Hills usually means bringing square footage up to code while updating the parts of a ranch or Spanish-style home that haven’t been touched since the Eisenhower administration. That includes non-permitted additions, kitchens, and open-concept changes that require beam work on load-bearing walls. We coordinate the structural engineer, the permit package, and the county inspections so the homeowner isn’t chasing paperwork. Isaac Pruett oversees each whole-home scope personally, and the written guarantee states coverage for 365 days from the completion date.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Mission Hills
We install and service building products from brands like Tamko, Boral, and PGT across Mission Hills roofs, windows, and exterior surfaces. Parts for common repairs are stocked locally, which cuts turnaround time when the job is a single trade rather than a full remodel. See our brands for the full list.
See the difference
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AfterPricing for Remodeling Company in Mission Hills, CA
These ranges reflect what we see across Mission Hills bids, where older homes and permit corrections add a layer of cost that newer construction doesn’t carry.
| Service | Typical range in Mission Hills |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| 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 |
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Window Replacement | $4,500 – $15,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What pushes a Mission Hills bid toward the top of these ranges is usually the same thing that protects the homeowner: bringing non-permitted square footage into compliance, repairing foundation movement, and adding seismic hardware that wasn’t part of the original 1950s build. You’ll get a written price before any work starts, so the number doesn’t grow once the permit office gets involved.
Neighborhoods We Serve in Mission Hills
We work across Mission Hills and the surrounding Valley neighborhoods, including the pockets of ranch homes east of Sepulveda, the older streets around Devonshire, and the hillside blocks with canyon views. Our crews schedule Mission Hills work Tuesday through Saturday, with response time for estimates typically within a couple of days.
- Devonshire Highlands
- Mission Hills proper
- North Hills border
- Sepulveda Flats
- Knollwood
Service Area – Cities Near Mission Hills
While this page covers Mission Hills specifically, Mason Remodeling also serves homeowners in Reseda, CA, Winnetka, CA, Sherman Oaks, CA, and Tarzana, CA. Dispatch and scheduling are coordinated from our Los Angeles office; crews serve Mission Hills locally.
Serving Mission Hills, CA - Our Local Coverage Area
We’re based in the Mission 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 Remodeling Company in Mission Hills

For most Mission Hills projects, the estimate happens within a few days and the permit package takes as long as the county plan check requires. Non-permitted additions extend that timeline, because we have to verify the existing square footage and file for the right permits before any work begins. Call (831) 290-6866 and we’ll give you an honest window for your specific scope.
Yes. Mission Hills sits in unincorporated Los Angeles County, so permits go through county plan check, not city hall. We prepare the plans, submit the package, and schedule inspections. If existing work was done without permits, we’ll tell you what’s needed to bring it legal before new construction starts.
Many do. The area’s expansive clay soil causes settlement and cracking over decades, and shallow 1950s foundations weren’t built for today’s seismic standards. If your remodel touches load-bearing walls or adds square footage, we’ll likely recommend a foundation inspection first. It’s the difference between a finish that lasts and one that moves within a year.
For a free estimate on your Mission Hills project, call (831) 290-6866. You’ll talk to a live person, get a written price, and know exactly who is coming to your door before they arrive.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Mission Hills Customers Say
"Very respectful in the house. Shoe covers every day and a cleanup every evening."
- Alma V."Great quality tile work. The countertop template slipped by a week, but the project lead explained and kept us updated."
- Susan Y."Good work on the hall bath. They found a rotted subfloor, which added cost, but showed me photos and a clear price first."
- Neil P.











