







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Martinez
Home remodeling in Martinez, CA works best when the contractor understands what’s behind the walls before the first hammer swings. Much of this city was built before 1940, which means knob-and-tube wiring, galvanized plumbing, and framing that’s drifted out of square over the decades. That’s not a reason to avoid remodeling. It’s a reason to hire a team that prices for reality instead of pretending surprises won’t happen. We’ve remodeled homes from the historic downtown core up to the hills near Hidden Valley Park, and we know how Martinez’s older housing stock behaves once you open it up. Call (803) 680-2547 for a free estimate on your project.
Home Remodeling in Martinez starts with a written scope of work and a written price, before any demolition begins. That matters more here than in newer cities like Concord or Lafayette, because the pre-1930s homes in downtown Martinez are far more likely to reveal latent conditions once walls come down. Siding, insulation, joist spacing, and electrical panels all carry legacy quirks. You want a remodeler who budgets for those discoveries as priced change orders, not as fight-inducing surprises at the end of the job. Our crews serve Martinez locally, with dispatch and scheduling coordinated from the San Francisco Bay Area office. That keeps response times short and accountability local.
Why Mason Remodeling Is Martinez’s Preferred Home Remodeling Company

Since our founding in 2004, Mason Remodeling has operated as part of the Threshold Group family of home-service companies. Every location is independently owned and operated, and every location holds to a named standard: The Threshold Standard. That means every technician who arrives at your Martinez door is background-checked, identity-verified, and will have already introduced themselves by name and photo before the visit. A clean, marked uniform and a photo ID badge at the door are not courtesies here. They are the rule.
What does that mean for you as a Martinez homeowner? You’ll know exactly who is walking up your porch steps before they ever knock. That matters for parents with young children, older adults living alone, and anyone who treats opening the door to a stranger as the safety decision it actually is. It’s why homeowners from downtown Martinez to the neighborhoods near Rankin Park call us. Our review profile reflects consistent feedback about written pricing, clear communication, and crews that show up when they say they will.
Styles & brands we work with







Luxury Home Remodeling in Martinez
Luxury Home Remodeling in Martinez typically means a design-driven whole-kitchen or primary-suite overhaul, using specification-grade materials and precision installation. A luxury kitchen remodel in Martinez runs $14,000 to $45,000, depending on cabinet line, countertop material, and the condition of the rough-in behind the walls. Luxury bath work runs $9,000 to $28,000. A full luxury main-floor remodel with custom cabinetry and stone surfaces can push higher, particularly in older homes that need structural reinforcement.
We lead every luxury job with the same two commitments: a written price before any work starts, and a written guarantee with stated terms when the work is done. No verbal estimates that grow at the final invoice. No change orders that arrive without a written, signed line-item explanation. If the work is not right within 365 days of completion, our 365-Day Done Right Promise means we make it right at no cost to you. That promise covers general contracting, Bathroom Remodeling in Martinez, and whole-home remodels.
Cabinet and Surface Selections
We work directly with KraftMaid and Wellborn for cabinetry, and Cambria, Silestone, and Caesarstone for quartz and engineered surfaces. For a Martinez bungalow near Alhambra Avenue, our design partners will tell you the same thing we do: the cabinet order needs to be placed early, because lead times on custom and semi-custom lines run weeks, not days. On a luxury remodel, the finish schedule is not flexible. The rough-in must be ready when the cabinets arrive.
Trim, Fixtures, and the Details That Read as Luxury
Kohler, Moen, Toto, and Grohe fixtures. Schluter strips, the metal trim that seals the edge where tile meets flooring, specified to the length before the tile is cut. Luxury remodeling in Martinez is won or lost in these details, especially in older homes where floors slope slightly and walls are rarely dead plumb. We take field measurements with the original architecture in mind, because no spec sheet survives contact with a 1920s floor plan.
Full Home Remodel in Martinez

A Full Home Remodel in Martinez is the right move when a house has good bones but the layout no longer works, or when you’ve bought a historic property that needs new mechanicals, insulation, layout changes, and finishes all at once. Budget realistically: a full home remodel at the scale of a home addition runs $45,000 to $130,000 in this market. The low end assumes you’re not moving load-bearing walls and the mechanicals are in passable shape. The high end assumes you are, and you are.
What does a full home remodel actually involve? It starts with a detailed site assessment and a written scope. Then demolition, rough-in corrections, framing changes where needed, plumbing and electrical updates, drywall, flooring, trim, painting, and final hardware. In Martinez’s older inventory, a full remodel almost always includes replacing some galvanized supply lines and addressing any knob-and-tube wiring still in active circuits. The permit office and inspection schedule become part of the job, not an afterthought.
The Permit and Inspection Path
In Martinez, touching load-bearing walls, moving the electrical panel, or reconfiguring plumbing requires permits from the city’s building department. Inspections follow rough-in stages: framing, electrical, plumbing, insulation, and final. We pull every permit, manage every inspection, and never treat “cosmetic” work that involves structure or electrical as if it doesn’t need a permit. Passing inspection sign-off on the first attempt is a point of professional pride for our crews.
Change Orders with Written Discipline
Mid-project discoveries happen. That’s the truth of remodeling in Martinez, particularly in pre-1930s homes. When our rough-in crew finds something the original scope didn’t include, such as undersized joists under a planned kitchen island, you get a written change order. It names the condition, the scope, the cost, and the schedule impact. You sign before we proceed. No surprises showing up on the final invoice.
Trusted Brands We Service in Martinez
Mason Remodeling has specification-grade material partnerships across the categories that matter in a remodel: cabinetry from KraftMaid and Wellborn, surfaces from Cambria, Silestone, and Caesarstone, fixtures from Kohler, Moen, Toto, and Grohe, roofing from GAF, CertainTeed, and Owens Corning, and hardscaping from Belgard, Unilock, and Techo-Bloc. What that means for Martinez customers is access to vetted, professional-grade products from a single accountable source. We also service modular and panelized systems from brands like Dvele and Mighty Buildings, which appeal to Martinez homeowners who want precision factory tolerances paired with local site craft. Not every supplier in the Bay Area carries all of these lines. We keep direct relationships so your project isn’t hostage to another contractor’s procurement schedule.
See the difference
Before
After
Before
After
Before
AfterCommon Home Remodeling Problems We See in Martinez Homes
- Knob-and-tube wiring. Downtown Martinez’s historic core was built before modern electrical standards. Any remodel that opens walls should include a budget line for bringing affected circuits up to code, not as an “extra” but as a known cost driver.
- Undersized floor joists and out-of-square framing. A 1920s bungalow near Alhambra Avenue or a Victorian near the waterfront rarely has the joist depth modern stone islands assume. Structural reinforcing might be required before the cabinets ever go in.
- Galvanized plumbing that’s reached end of life. Older Martinez homes often have supply lines that are mineral-blocked or actively corroding. A full remodel is the wrong time to leave them in place behind new walls.
- Asbestos-wrapped ducts on old heating systems. Many pre-1950 Martinez homes have wrapped ductwork that requires abatement before any HVAC work can take place. If no one told you about it before the bid, that’s a red flag about the bid itself.
Pricing for Home Remodeling in Martinez, CA
Here are honest, line-item ranges for the work most Martinez homeowners ask us to price. These are market-calibrated for Martinez specifically, not national averages. Material grade, home age, and hidden conditions move the number within each range.
| Project | Price Range in Martinez, CA |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Full Home Remodel (addition scale) | $45,000 – $130,000 |
Your free estimate will be a written price, not a verbal range. We walk the property, open the access points we can safely inspect, and write a scope that accounts for what we see and what experience tells us to expect in a Martinez home of your vintage. The price you receive before the job starts is the price we build to. Explicit, written change orders handle the rest. Call (803) 680-2547 to schedule your estimate.
We Also Serve Cities Near Martinez
In addition to our Home Remodeling work across Martinez, our crews serve Pleasant Hill, Benicia, Lafayette, and Concord. If you live close to the Contra Costa – Solano line but not inside Martinez city limits, you still get the same Martinez standard of written pricing and verified crews. Estimates are free, and scheduling is handled by a live person, every time.
Serving Martinez, CA - Our Local Coverage Area
We’re based in the Martinez 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 Martinez
In Martinez, any work that touches load-bearing walls, electrical panels, plumbing, or the building envelope requires permits from the city’s Building Division, and the project must pass inspections at defined stages: framing, electrical, plumbing, insulation, and final. “Cosmetic” work that’s actually structural or electrical does not get a free pass. We pull the permits, schedule every inspection, and treat first-pass sign-off as the standard, not the exception. Call (803) 680-2547 and we’ll tell you whether your project triggers the permit process before you spend anything.
A kitchen remodel in Martinez runs $14,000 to $45,000, with small kitchens in the $9,000 to $20,000 range depending on cabinet line and surface choices. Older downtown Martinez homes often come with hidden wiring and plumbing costs that push toward the upper end. Our written estimate accounts for age and condition before we ever start. Call (803) 680-2547 for an exact quote.
A full home remodel in Martinez’s older housing stock typically takes longer than the same scope in a newer subdivision, often 4 to 6 months for a whole-home main-floor project once permits are approved. Older framing means more field measurement, more correction, and more inspection touchpoints. We build the calendar around real conditions, not a generic template. Call (803) 680-2547 and we’ll walk you through a realistic schedule for your specific home.
The price can change when demolition reveals conditions that could not have been seen before walls came down: knob-and-tube wiring, undersized joists, galvanized lines, asbestos-wrapped ducts, or a foundation issue. In Martinez, these are common in pre-1930s homes. Every change is delivered as a written, signed change order with its own cost and schedule line. Nothing gets added to a final bill you haven’t already approved. Call (803) 680-2547 with questions about what we typically find in your neighborhood.
Yes. We build luxury kitchens and baths in Martinez with KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, Toto, and Grohe fixtures. We also work with panelized home systems from Dvele and Mighty Buildings for homeowners who want factory-precision components assembled by our local crew. Written pricing and the 365-Day Done Right Promise apply to every luxury project, same as any other. Call (803) 680-2547 for a design conversation that starts with the numbers, not a sales pitch.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Martinez and the surrounding Bay Area since 2004.










