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Fast, Reliable General Contractor Across Sierra Madre
If you’re planning a kitchen remodel, bathroom update, or whole-home change in Sierra Madre, the hardest part isn’t the design – it’s knowing exactly what the work will cost and who will actually show up at your door. Mason Remodeling gives Sierra Madre homeowners a written price before any work starts, on every project, every time. No verbal estimates that grow at the final bill. No surprise invoices. Call (803) 680-2547 to schedule a free estimate, and we’ll walk your home with you, listen to what you want, and put a real number in writing before a single tool is unpacked.
Why Mason Remodeling Is Sierra Madre’s Preferred General Contractor Company

Sierra Madre sits against the Angeles National Forest foothills, which means the city’s building department reviews hillside grading, debris-flow risk, and wildland-urban interface fire requirements more strictly than flatland San Gabriel Valley cities. A general contractor who doesn’t know that will let a homeowner start demo on something the city hasn’t signed off on, and the project stalls at the first rough-in inspection. We’ve handled those review layers enough times in Sierra Madre to plan for them from day one.
Every Mason Remodeling crew member is background-checked and identity-verified through the Threshold Standard. Before we arrive, you get the technician’s name and photo. At the door, they show a photo ID badge and wear a clean marked uniform. Isaac Pruett, our owner, built this process because opening your front door to a stranger is a genuine safety decision – especially when you’re home alone, managing young kids, or older and careful about who comes inside.
Since 2004, Mason Remodeling has operated as part of the Threshold Group family of home-service companies. Sierra Madre homeowners have come to expect a live person answering the phone 24/7, a written guarantee on every finished project, and a free return visit at no charge if a repair or installation fails within the coverage period.
Styles & brands we work with







Remodeling Contractor in Sierra Madre
A Remodeling Contractor in Sierra Madre is the person who coordinates your entire renovation from first measurement to final inspection – permits, demolition, framing, plumbing, electrical, tile, paint, and punch list. Homeowners in Sierra Madre typically call us when they’ve outgrown a galley kitchen, want a walk-in shower instead of a tub, or need a dated bungalow opened up for modern living. Kitchen remodels in Sierra Madre generally run $14,000 to $45,000; bathrooms run $9,000 to $28,000. The range depends on scope, not vague mood – we put every allowance in writing before demo starts.
Kitchen and Bath Scoping
In Sierra Madre specifically, pre-1950s homes hide real conditions behind the walls: knob-and-tube wiring, galvanized plumbing, and soft subfloor under old sinks. We price for what we can see during the walk-through, then deliver a written scope of work with clear allowances for what may emerge once walls are open. If the scope changes, you sign a change order before we proceed. You never find out at the draw schedule.
Whole-Home and Additions
Whole-home remodels and room additions in Sierra Madre almost always trigger the city’s hillside and WUI review. The cost of a home addition in this market runs $45,000 to $130,000. ADU construction is $90,000 to $220,000. These are real local numbers, not national averages – the Angeles National Forest boundary drives plan-check fees and engineering requirements that flatland cities don’t face.
Licensed General Contractor in Sierra Madre

A Licensed General Contractor in Sierra Madre is the one who pulls permits, schedules inspections, and takes responsibility for the structural work – load-bearing walls, shear walls, footings, and roof structure. Sierra Madre homeowners need this when removing a wall, adding square footage, converting a garage, or repairing hillside drainage. Garage conversions here run $30,000 to $80,000; roof replacement runs $8,000 to $20,000. Mason Remodeling holds the licenses and insurance required for permitted work in Sierra Madre, and we pull permits and pass inspections before we consider a job done.
Permits and Inspections
Sierra Madre’s building department reviews plans against hillside grading and fire codes before issuing the permit. We submit plans, coordinate with the city, and schedule the rough-in and final inspections. If the inspector flags something, we correct it and schedule the re-inspection. You don’t chase the city; we do.
Structural and Load-Bearing Work
Opening up a 1920s bungalow off Sierra Madre Blvd near Memorial Park, our crew found the wall the homeowner wanted gone was load-bearing, and the subfloor under the sink had dry-rotted from a decades-old slow leak. We added a properly engineered beam, replaced the subfloor, and finished with KraftMaid cabinets and a Cambria countertop. The change order was signed before demo started, so the draw schedule stayed predictable. That’s the job a licensed general contractor is supposed to do.
Trusted Brands We Service in Sierra Madre
Mason Remodeling specifies cabinets from KraftMaid and Wellborn, surfaces from Cambria, Silestone, and Caesarstone, and fixtures from Kohler, Moen, Toto, and Grohe. We also work with specification-grade partners like Abodu and Cover for accessory dwelling units, and Dvele for high-performance building systems. For Sierra Madre homeowners, that means access to vetted, professional-grade products in one place – no box-store markdowns that fail two years in. We order directly, stage materials at the site, and keep lead times realistic for Foothill-area deliveries.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Sierra Madre Homes
- Skipping the hillside and WUI plan review. Sierra Madre’s building department requires plan approval before demo starts. Contractors who skip it get the job opened up and then frozen at rough-in while the city asks for engineering and fire mitigation that should have been in the plans from the start.
- Pricing off a verbal description. A kitchen or bath priced from a conversation, not a written scope with allowances, will blow past the estimate once cabinet, countertop, and tile selections come in. Sierra Madre homeowners deserve line items, not handshakes.
- Hidden deferred maintenance in pre-1950s stock. Knob-and-tube wiring, galvanized plumbing, and soft subfloor are common in older Sierra Madre homes. If your contractor doesn’t look for them before pricing, you’ll find them after the walls are open – as change orders.
- Pulling the wrong trade sequence. Framing before plumbing, tile before waterproofing, paint before trim – bad sequencing adds weeks. In Sierra Madre, where plan reviews already add time, sequencing mistakes mean the project misses its calendar.
Pricing for General Contractor in Sierra Madre, CA
Here are the real numbers for Sierra Madre’s market. A kitchen remodel runs $14,000 to $45,000 depending on cabinet quality, countertop material, and whether walls move. A bathroom remodel runs $9,000 to $28,000 depending on tile scope, fixture choices, and plumbing condition. What changes the price once work begins? Hidden conditions – wiring, plumbing, subfloor – and material upgrades you make after the contract is signed. Mason Remodeling puts every allowance in writing, and you sign change orders before any added scope proceeds.
| Project | Typical Range in Sierra Madre |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
Call (803) 680-2547 to schedule your free estimate. Isaac Pruett or one of our project leads will walk through the scope with you, in your home, and put a written price in your hand.
We Also Serve Cities Near Sierra Madre
While this page focuses on Sierra Madre, our General Contractor team also serves Arcadia, Monrovia, San Gabriel, and Temple City. If you’re in one of those communities or anywhere in the Foothill corridor, call (803) 680-2547 and we’ll get you scheduled. See our General Contractor in Sierra Madre page for more local detail.
Serving Sierra Madre, CA - Our Local Coverage Area
We’re based in the Sierra Madre 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 General Contractor in Sierra Madre
Yes, any structural, plumbing, electrical, or hillside work in Sierra Madre requires a permit from the city building department, and most kitchen and bath remodels hit at least one of those categories. We pull permits, schedule inspections, and pass them before we call the job done. Call (803) 680-2547 for a free estimate that includes the permit scope.
A general contractor handles the full sequence: scope, permits, demolition, framing, rough-in trades (plumbing, electric, HVAC), insulation, drywall, tile, paint, finish carpentry, and final inspections. On a Sierra Madre project, that also means coordinating with the city’s hillside and fire-code review layers before demo starts. Call (803) 680-2547 to talk through your project scope.
Estimates change when hidden conditions – old wiring, galvanized pipes, soft subfloor – are exposed after walls open, or when the homeowner upgrades cabinets, countertops, or tile after signing. Mason Remodeling writes every allowance and change order before work proceeds, so you approve every dollar. Call (803) 680-2547 for an exact written scope.
A typical kitchen remodel in Sierra Madre runs 6 to 12 weeks depending on the city’s plan review timeline and whether walls move. A bathroom usually runs 3 to 6 weeks. Hillside and WUI plan reviews can add 2 to 4 weeks to the front end. Call (803) 680-2547 and we’ll give you a realistic calendar for your specific project.
For Sierra Madre’s market, plan on $14,000 to $45,000 for a kitchen, $9,000 to $28,000 for a bathroom, $45,000 to $130,000 for a home addition, and $90,000 to $220,000 for an ADU. Those are real local ranges. Call (803) 680-2547 for a free estimate on your specific scope.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Sierra Madre, CA.










