







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Kentfield, CA
Mason Remodeling handles general contracting, bathroom remodeling, and whole-home remodeling across Kentfield, CA. Homes here sit on generous lots with redwood groves, steep driveways, and drainage patterns shaped by the Ross Valley watershed. That combination means permits, slope work, and water management show up in nearly every project we price. We provide a written price before any work starts, and every crew member arrives with a name, photo, and badge you’ll recognize. Call (803) 680-2547 to schedule a free estimate.
Why Kentfield Homes Are Different
Kentfield housing stock runs from 1950s ranchers along Sir Francis Drake Boulevard to larger hillside properties above the College of Marin and Kent Woodlands. The older homes carry original framing, galvanized plumbing, and electrical panels that often need upgrading before a remodel can pass inspection. Marin County’s strict hillside and drainage requirements add plan-check time, especially on lots with visible runoff or protected trees. Homes in the Kentfield School District corridor tend to have tight setback rules and active neighborhood review, while properties along the Corte Madera Creek edge face flood-zone documentation requirements. We account for all of that in the written price, so there are no mid-project surprises. The soil here is also predominantly clay, which settles unevenly and means foundation checks matter before any addition or second-story work. In short, Kentfield jobs reward careful planning more than almost anywhere in Marin.
Styles & brands we work with







Our Main Kentfield Services
Three services cover nearly every call we get in Kentfield: general contracting for structural and multi-trade work, bathroom remodeling for aging layouts and outdated waterproofing, and home remodeling for kitchens, additions, and whole-home updates. Each has its own Kentfield page with local pricing and details.
General Contractor in Kentfield
As a general contractor in Kentfield, we coordinate the trades, permits, and inspections that bigger jobs require – additions, structural repairs, drainage corrections, and code upgrades on older hillside homes. Kentfield’s permit process with Marin County often involves soils reports and hillside grading review, and we handle that paperwork end to end. Homeowners receive a written price covering every line item before work begins. For full scope and pricing, see our General Contractor in Kentfield page.

Bathroom Remodeling in Kentfield
Kentfield bathrooms in homes built before the 1980s frequently hide failing shower pans, corroded cast-iron drains, and tile set directly on drywall. Our bathroom remodeling work starts with waterproofing and proper substrate before any finish material goes in. We also handle the structural fixes common in Kentfield, like leveling floors before tile. Every project gets the written price upfront and the 365-Day Done Right Promise after completion. Details are on our Bathroom Remodeling in Kentfield page.

Home Remodeling in Kentfield
Home remodeling in Kentfield often means opening up compartmentalized mid-century floor plans, replacing single-pane windows, and adding square footage without disturbing the surrounding landscape. Hillside lots complicate access for materials and equipment, so we sequence delivery carefully. We also coordinate with Marin County on setbacks, tree protection, and stormwater rules. Pricing, timelines, and what gets included appear on our Home Remodeling in Kentfield page.
Every project begins with the Threshold Standard: background-checked, identity-verified technicians in clean uniforms, introduced by name and photo before arrival, with a photo ID badge shown at the door. A live person answers our phone 24 hours a day, every day of the year. Isaac Pruett leads our team, and written prices are standard on every job – never an upgrade, never a favor.

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 Kentfield
We service and install specification-grade product lines including Cambria and Silestone surfaces, Kohler and Toto fixtures, and GAF roofing materials. Parts and samples are stocked through our Bay Area supply network, which keeps Kentfield jobs moving without week-long waits. See our brands for the full list.
See the difference
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AfterPricing for Remodeling Company in Kentfield, CA
| Service | Typical range in Kentfield |
|---|---|
| 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 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Window Replacement | $4,500 – $15,000 |
Hillside access, foundation repair, and custom cabinetry push Kentfield prices toward the upper ends of these ranges. Drainage corrections and plan-check fees also add line items that flatter lots never show. What you won’t see is a change order later – our written price is delivered before any work starts, and it’s the same number on the final bill.
Neighborhoods We Serve in Kentfield
We work throughout Kentfield, and response times stay tight because we schedule crews locally, not from across the Bay. Typical scheduling from first call to site visit runs a few business days.
- Kent Woodlands
- Kentfield Park
- Murray Park
- Wildwood Acres
- Ross Valley corridor
Service Area – Cities Near Kentfield
We also serve homeowners in Larkspur, CA, San Anselmo, CA, San Rafael, CA, and Corte Madera, CA. Same Threshold Standard, same written price promise, same 365-Day Done Right Promise – just a different ZIP code.
Serving Kentfield, CA - Our Local Coverage Area
We’re based in the Kentfield 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 Kentfield

Most Kentfield projects move from estimate to start within two to four weeks, but Marin County plan-check can extend that on hillside or drainage-sensitive lots. Smaller jobs like bathroom updates often start sooner. Call (803) 680-2547 to get a written timeline for your specific scope.
Yes. Kentfield has several HOA-governed communities, especially in Kent Woodlands and newer subdivisions, and we prepare the submittal packages they require – elevations, material samples, and tree-protection plans. We also track approval timelines so the job isn’t stalled by paperwork.
No. The written price you approve before demolition is the price on the final invoice. If a hidden condition requires a scope change, we document it, price it in writing, and get your sign-off before doing anything. No verbal add-ons, no end-of-project surprises. Call (803) 680-2547 for an exact quote on your Kentfield project.
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 Kentfield Customers Say
"Kitchen remodel with new cabinets, quartz counters, and a tile backsplash. Crew had ID and were background checked. Kept the work area clean and sealed off dust from the rest of the house."
- Janice D."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."Great quality tile work. The countertop template slipped by a week, but the project lead explained and kept us updated."
- Susan Y.











