







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Mentone
If you’re planning a kitchen remodel, bathroom update, or room addition in Mentone, CA, the scoping question is usually the same: what does the work actually cost, who will walk through your door, and what’s in writing before a single tool comes off the truck? A licensed General Contractor in Mentone typically charges $14,000 – $45,000 for a full kitchen remodel and $9,000 – $28,000 for a bathroom remodel, with smaller jobs like cabinet installation starting around $4,000. Mason Remodeling serves Mentone homeowners with written pricing before work starts, background-checked crews you meet by name and photo, and a 365-day written guarantee, not a handshake promise. Call (803) 680-2547 to schedule a free estimate and get a real line-item price, not a verbal ballpark.
Mentone is a small, unincorporated strip of San Bernardino County where homes on Mentone Boulevard, near Mill Creek Road, and up toward the Crafton Hills all share one thing: the housing stock is older, varied, and rarely standard. That matters when a contractor quotes a remodel without first checking what’s under the slab or behind the drywall. Our approach for General Contractor in Mentone work is built around that. We scope first, price second, and build third.
Why Mason Remodeling Is Mentone’s Preferred General Contractor Company

Mentone homeowners tend to ask sharper questions than most, and we respect that. The town’s mix of mid-century ranch homes, manufactured homes on permanent foundations, and a few newer builds means no two projects unfold the same way. We’ve walked enough Mentone properties to know that a “simple” bathroom swap off Garnet Street can turn into drain-line rework if the house is on septic, and that a load-bearing wall removal near the Mentone post office needs a permit and an inspection sign-off before drywall goes back up.
Every crew member who drives into Mentone is identity-verified through The Threshold Standard. You receive the technician’s name and photo before the visit, and they show a photo ID badge at your door, wearing a clean marked uniform. No generic subcontractor roulette. Mason Remodeling has operated since 2004 as part of the Threshold Group family of home-service companies, and a written price is delivered before any work begins on every project. That is not a promotion or a favor; it’s how the company runs. A live person answers the phone at (803) 680-2547 around the clock, every day, including weekends and holidays.
Styles & brands we work with







Licensed General Contractor in Mentone
A Licensed General Contractor in Mentone coordinates the entire construction job: permits, demolition, rough-in, inspections, finishes, and final sign-off. In Mentone specifically, that coordination has a twist. Many pre-1980 homes along Highway 38 and the roads branching off it run on septic, not municipal sewer. A licensed contractor has to confirm which waste system a house uses before scoping a bathroom or kitchen, because a septic-connected remodel changes how drain lines get routed, how the permit application reads, and what the inspector checks at rough-in. A verified General Contractor handles all of that, so the homeowner never has to interpret county plumbing code.
Most Mentone homeowners call us when a project is already partially formed in their head, but not yet on paper. That’s the right time. We scope the job, pull the correct permits through San Bernardino County, and hand you a written fixed price before demo starts. If the project is a kitchen remodel off Mentone Boulevard, that range is $14,000 – $45,000 depending on cabinet grade, countertop material, and whether we’re moving plumbing or gas lines.
Permits and Inspections
We pull permits for structural work, electrical changes, and any plumbing that touches the drain or vent system. In Mentone, county inspectors care about two things especially: seismic strapping on water heaters and proper tie-downs on additions. We schedule inspections at rough-in and final, and we stand there with the inspector. If something gets flagged, we fix it and call them back.
Written Fixed Pricing
Before we open a wall in Mentone, you have a line-item price in writing. That covers materials, labor, permits, and the allowances you approved. If you upgrade a fixture mid-job, we write a change order with a dollar figure and get your signature before we spend a cent. That’s the only way a project stays on budget.
Residential General Contractor in Mentone

A Residential General Contractor in Mentone manages home construction work from first permit to final walkthrough: kitchens, baths, additions, garage conversions, and decks. The job in Mentone carries an extra layer of responsibility because of the housing stock’s age. Homes built between the 1940s and 1970s often have undersized joists, cloth-wrapped wiring, and cast-iron drain lines that look fine until opened up. Our residential work includes checking all of that before we quote, so the price you approve is the price you pay, not the starting point.
For a small bathroom remodel in Mentone, expect $5,000 – $12,000. A primary bathroom with a walk-in shower typically runs $9,000 – $28,000, and a kitchen island alone lands around $3,000 – $10,000. If you’re adding a room, $45,000 – $130,000 is the honest range for this market, and an ADU starts around $90,000.
Whole Home Remodels
When a Mentone homeowner wants to gut and rebuild an entire house, the scope starts with structure, not tile. We check the foundation, the roof load path, the electrical panel, and the waste system before we ever talk cabinet brands. A whole home remodel is a sequence of inspections, and we schedule them so the job never stalls waiting on the county.
Room Additions and Garage Conversions
Mentone’s post-war ranch homes often sit on lots with room to build out. A garage conversion here runs $30,000 – $80,000, and it requires the same permit and inspection attention as new construction, including a new foundation detail if the slab was never engineered for living space. We handle that in-house with licensed trade partners.
Trusted Brands We Service in Mentone
We install spec-grade materials that hold up in the Inland Empire climate, and we stock common replacement parts locally to keep Mentone projects moving. Kitchen remodels here often use KraftMaid or Wellborn cabinetry with Cambria or Silestone surfaces, and bathrooms lean on Kohler and Moen fixtures. We also work with Sakrete products when a Mentone driveway or patio needs a proper concrete base, and we’ve specified Cover and Dvele panels on projects where a homeowner wants a cleaner, faster enclosure than stick framing. When you call Mason Remodeling, you’re not getting a contractor who forces one brand. You get a contractor who prices the brands you actually chose, in writing.
Common General Contractor Problems We See in Mentone Homes
- Septic versus sewer surprises. A mid-century ranch on a big Mentone lot is often on septic, so a “simple” kitchen drain re-route can require field-line clearance, tank access, and county health approval. We confirm the waste system first, before we quote plumbing.
- Load-bearing walls treated as cosmetic. In older Mentone homes, builders often ran a beam through the center of the house. Removing a wall without a header and a permit is dangerous, and we see the after-effects when homeowners try to save money and then call us to fix the sag.
- Unrealistic material allowances. A $2,000 cabinet allowance on a $30,000 kitchen makes no sense, and yet that’s a common quote. We set allowances in the written line-item price that reflect actual Mentone project costs, so the draw schedule doesn’t blow up when you pick a Cambria island.
- Change orders with no paper trail. Once a wall is open, a homeowner decides they want an extra GFCI circuit or a pot filler. That’s fine. But it has to be a written change order with a known dollar amount before the work happens. Verbal changes are how budgets die in Mentone kitchens.
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AfterPricing for General Contractor in Mentone, CA
Here are the real price ranges we quote in Mentone. These are not national averages and not “starting at” teasers. They’re the market-calibrated ranges we use when writing estimates for homes on septic and homes on sewer, old ranch houses and newer builds.
| Project | Mentone Price Range |
|---|---|
| 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 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| ADU Construction | $90,000 – $220,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves a Mentone quote from the low end to the high end? Septic scope work, moving plumbing or gas lines, load path corrections, and material grade. A KraftMaid kitchen with a Cambria island costs more than stock cabinets and laminate counter. You will see all of it itemized before we start. Call (803) 680-2547 for a free estimate, and you’ll get a written price, not a verbal range.
We Also Serve Cities Near Mentone
Mason Remodeling runs crews through the whole east valley, so if you’re in Redlands, Yucaipa, Highland, or Calimesa, we handle the same scoped-and-written pricing there. If you’re a Mentone homeowner, we come to you directly. The same Threshold Standard applies every place we work: name, photo, uniform, badge, written price, and a one-year guarantee.
Serving Mentone, CA - Our Local Coverage Area
We’re based in the Mentone 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 Mentone
Yes, if the wall is load-bearing, you need a permit and a structural engineer’s or contractor’s header design, and San Bernardino County will inspect it before you can cover it. Even non-load-bearing walls can hide electrical or plumbing that requires a separate trade permit. We pull permits and schedule inspections for you. Call (803) 680-2547 for a free scoping visit and we’ll tell you exactly what applies to your house.
It can, significantly. A septic-connected remodel means drain lines run to a tank and leach field, not a municipal sewer, so increases in fixture count or drainage volume may require a septic system review before plumbing rough-in can pass inspection. On older Mentone ranch homes, this is often the single biggest unknown, and we confirm it before quoting. For a written price on your specific connections, call us at (803) 680-2547.
Yes, for the scope of work Mentone homes actually need. At $14,000 you’re looking at a smaller footprint with stock or semi-custom cabinets, laminate or basic quartz, and no plumbing relocation. At $45,000 you’re typically getting custom cabinetry, a Cambria or Silestone island, new lighting circuits, and possible drain or vent work. The written estimate will tell you where your project lands. Estimates are free at (803) 680-2547.
A small bathroom typically runs three to six weeks, a kitchen four to ten weeks, and a room addition several months from permit to final inspection. Mentone sits in San Bernardino County, so inspection scheduling, plan check, and weather windows around the hot season all shape the calendar. We give you a week-by-week schedule in the written estimate. Call (803) 680-2547 to talk through your timeline.
You need a fixed line-item price, a scope of work describing exactly what’s included and excluded, a change-order process with signed dollar amounts, a payment schedule tied to milestones, and a written guarantee with a stated term. Mason Remodeling provides all of that on every Mentone project. Call (803) 680-2547 to get yours.
Contact Mason Remodeling in Mentone, CA

If you’re weighing a kitchen, bath, addition, or whole home remodel in Mentone, start with a written estimate. You’ll meet your crew by name and photo before they arrive, and you’ll know the price before demo day. Call (803) 680-2547 to schedule a free estimate, or ask for Isaac Pruett with any scoping questions. A live person answers, day or night.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Mentone since 2004.










