







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Tamalpais-Homestead Valley, CA
Remodeling in Tamalpais-Homestead Valley means working with steep, wooded lots, older mid-century homes, and microclimates that swing from coastal fog to hot inland sun within a single afternoon. Mason Remodeling handles general contracting, bathroom remodels, and whole-home renovations across this community, with a written price delivered before any work begins and a 365-day guarantee on every completed project. Call (803) 680-2547 and a live person answers, any hour, any day.
Why Tamalpais-Homestead Valley Homes Are Different

Tamalpais-Homestead Valley sits in a transition zone between Mill Valley’s redwood canyons and the drier slopes leading toward the bay. That geography shapes every job we take here. Homes cluster along winding roads like Homestead Boulevard, Montford Avenue, and Edgewood Avenue, many built between the 1940s and 1970s, when foundations were simpler and drainage was an afterthought. We regularly open walls to find framing that has shifted with the hillside, or subfloors that have absorbed decades of winter moisture.
The terrain also dictates access. A bathroom remodel on a flat San Francisco lot is a different job than one on a downslope property where materials have to be walked in from the street because a truck cannot turn around. Add in the county’s strict grading and tree-protection rules, and the planning phase matters as much as the build. Homeowners here are not surprised by that. They have seen neighbors fight permits for months.
Styles & brands we work with







Our Main Tamalpais-Homestead Valley Services
The three calls we field most from Tamalpais-Homestead Valley homeowners are for full general-contractor oversight, bathroom remodels in aging hillside homes, and whole-home renovations that bring older properties up to modern standards. Each service has its own detailed page.
General Contractor in Tamalpais-Homestead Valley
Acting as your General Contractor in Tamalpais-Homestead Valley means we coordinate every trade, every permit application, and every inspection from the first walkthrough to the final sign-off. Hillside lots here often require retaining-wall assessments and drainage planning before the first foundation line is drawn. We schedule inspections with the county, hold subcontractors to a written scope, and keep a running line-item budget so nothing drifts. Isaac Pruett reviews every job before we quote it.

Bathroom Remodeling in Tamalpais-Homestead Valley
Our Bathroom Remodeling in Tamalpais-Homestead Valley work frequently involves homes where the original 1950s or 1960s bath was built on a concrete slab or a wood subfloor that has softened over time. We check for moisture intrusion behind the tile, reroute plumbing that no longer meets code, and build showers with modern waterproofing systems instead of relying on drywall and hope. Written pricing covers the full scope before demo starts.

Home Remodeling in Tamalpais-Homestead Valley
A Home Remodeling in Tamalpais-Homestead Valley project might involve opening a cramped kitchen to the hillside view, adding a bedroom over a garage, or upgrading windows and insulation in a house that has never been truly weather-tight. We sequence the work so the family can stay in the home where possible, or we coordinate a full move-out timeline. Every phase has a written price and a named crew, verified under the Threshold Standard.

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 Tamalpais-Homestead Valley
We install and coordinate cabinetry from KraftMaid and Wellborn, surfaces from Cambria and Silestone, and fixtures from Kohler and Moen. Parts for common models are stocked at our Bay Area warehouse, which keeps most Tamalpais-Homestead Valley projects moving without waiting on a cross-country shipment. See our brands for the full catalog.
See the difference
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AfterPricing for Remodeling Company in Tamalpais-Homestead Valley, CA
| Service | Typical range in Tamalpais-Homestead Valley |
|---|---|
| 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 |
| Countertop Installation | $2,000 – $6,500 |
| Cabinet Installation | $4,000 – $13,000 |
Steep lots and older foundations push Tamalpais-Homestead Valley prices toward the upper end of these ranges. When we deliver a written price, it stays the price – no change orders slipped in at the end, no verbal estimate that grows. That is the standard on every job, every time.
Neighborhoods We Serve in Tamalpais-Homestead Valley
We work throughout Tamalpais-Homestead Valley, from the flats near the Homestead Valley Community Center up into the hillside streets off Montford and Edgewood. Crews are typically on site within a few days of the signed proposal for smaller jobs, while larger remodels are scheduled in sequence.
- Homestead Valley
- Montford Avenue corridor
- Edgewood Avenue hillside
- Miller Avenue frontage
- Evergreen Avenue area
Service Area – Cities Near Tamalpais-Homestead Valley
While this page focuses on Tamalpais-Homestead Valley, Mason Remodeling also serves homeowners across the broader Bay Area and California. If you are in San Francisco, CA, San Jose, CA, or farther south in Los Angeles, CA or San Diego, CA, the same written-price and 365-day guarantee applies.
Serving Tamalpais-Homestead Valley, CA - Our Local Coverage Area
We’re based in the Tamalpais-Homestead Valley 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 Tamalpais-Homestead Valley

We schedule a walkthrough within a few days of your call, then deliver a written, line-item price, usually within a week. The hillside access and permit history of your specific property can add a day or two to the quoting process. Call (803) 680-2547 to start.
Yes, most structural, plumbing, and electrical work in unincorporated Marin County requires permits and inspections. We pull the permits, schedule the inspections, and keep every approval documented for your records. No unpermitted work, ever.
Most of the time, yes. We plan material deliveries and staging around narrow roads, steep driveways, and limited turnaround space. Some sites require smaller delivery vehicles or a short walk-in for materials, which we factor into the schedule and the written price so there are no surprises.
If you are planning a remodel in Tamalpais-Homestead Valley, call (803) 680-2547 for a free estimate. A live person answers, and you will get a written price before any work starts.
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 Tamalpais-Homestead Valley 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.











