







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Sausalito
Sausalito homes sit on hillsides, tuck into narrow lots, and answer to a planning department that treats every remodel as its own small engineering project. That’s the reality we work within every week. A kitchen rip-out in a Bridgeway flat, a bath upgrade in a Hurricane Gulch hillside cottage, or a whole-home rework off Caledonia Street all follow the same truth: the job succeeds when the scope, the permit path, and the price are locked before demolition starts. We’re Mason Remodeling, led by Isaac Pruett, and our Home Remodeling team has walked enough Sausalito projects through plan check, design review, and final inspection to know where the schedule gets sticky and where the dollars go. Call (803) 680-2547 for a written, line-item price before you commit to anything.
Why Mason Remodeling Is Sausalito’s Preferred Home Remodeling Company

Sausalito homeowners don’t hand their front-door key to just anyone. Too many of our clients are often home alone, raising young kids, or getting older and more deliberate about who walks through the door. So we built our process around that exact concern. Every crew member is background-checked and identity-verified under the Threshold Standard. Before anyone arrives, you get the technician’s name and photo. At the door, they show a photo ID badge and arrive in a clean, marked uniform. No surprises. No strangers. Isaac Pruett has kept that standard consistent across every Sausalito project since he took the lead.
The second thing Sausalito homeowners want is the price in writing. We deliver exactly that before any work begins, on every project, every time. Not a rough verbal number that drifts. A written price with line items. And the 365-Day Done Right Promise means if the work isn’t right within a year of completion, we return and make it right at no cost to you. That guarantee applies across our general contracting, bathroom remodeling, and whole-home remodels in Sausalito, Mill Valley, and Corte Madera. Live people answer our phones around the clock, every day of the year. No call trees. No voicemail loops.
Styles & brands we work with







Home Renovation in Sausalito
Home Renovation in Sausalito almost always means working inside an older structure while respecting what the hillside and the City’s Community Development Department will allow. A typical Sausalito kitchen renovation runs $14,000 to $45,000 depending on whether you’re keeping the original footprint or moving walls. A small kitchen renovation in a cottage or condo off Bridgeway runs $9,000 to $20,000. These ranges assume you’re pulling permits and passing inspections, which in Sausalito is not optional.
What a Hillside Renovation Actually Involves
On a sloped lot above Richardson Bay, the renovation sequence starts with a site visit to check access for material delivery and dumpster placement. Steep driveways and tight street frontage mean the logistical cost is real and must be priced into the draw schedule from day one. Then the design review conversation happens before any structural change gets drawn, because the City will ask about retaining, foundation, and drainage.
Renovation Scope on Shared-Wall Buildings
In Sausalito’s older flats and duplexes, a renovation touches plumbing and electrical that run through shared walls. That means coordinating with building management or the neighbor, protecting common areas, and scheduling inspections the City will not waive. We price that coordination as a line item, not as a surprise at the midpoint of the job.
Home Remodeling Companies in Sausalito

Home Remodeling Companies in Sausalito fall into two groups: those that have actually pulled Sausalito permits and passed hillside inspections, and those that treat the job like a flat suburban remodel. The difference shows up fast. A company that doesn’t know the City’s plan check process will tell you the kitchen can start in two weeks. It can’t. Design review and geotechnical review on a steep lot can add four to eight weeks before the first hammer swings. We plan for that on day one, and the written price reflects the real schedule.
Written Price Before Demolition
Before any wall opens, you receive a written price with allowance lines for fixtures, finishes, and the known conditions we can see. If the subfloor rots out under an old sink, the allowance covers it. If a load-bearing wall is missing from the as-built drawings, that’s a documented revision, not a shouting match. This is standard practice on every Mason Remodeling project in Sausalito. It is never an upgrade or a favor.
Permits Pulled, Inspections Passed
We pull the permits. We schedule the inspections. We show up for rough electrical, rough plumbing, and the final walkthrough with the City inspector. You’re not asked to sweet-talk a plan checker or explain a change to the building official. That sits on our side of the table. For homeowners who value who is in their home and what the work will cost, this is the difference between a remodel and a headache.
Trusted Brands We Service in Sausalito
Specification-grade materials matter, and Sausalito homeowners have strong opinions about cabinets, counters, and fixtures. We work directly with KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, and Toto fixtures. When the project calls for durable, efficient wall systems, we can spec Dvele or Cover modules. For a recent kitchen gut in the Old Town/Kelley Cove area off Johnson Street, we set KraftMaid cabinets with a Cambria quartz countertop over a re-leveled subfloor. The rough-in plumbing was replaced down to the cast-iron drain lines. That project passed the City’s rough and final inspection before the client’s move-in date, and the punch list closed in one walkthrough because every allowance line was agreed before demolition day.
See the difference
Before
After
Before
After
Before
AfterCommon Home Remodeling Problems We See in Sausalito Homes
- Rot at the subfloor under old fixtures. Sausalito’s marine air and decades of slow leaks under kitchen sinks and bath vanities quietly ruin subfloors. We regularly find mud-set subfloors cracked and water-damaged, which means re-leveling before new flooring or cabinets go in.
- Cast-iron drain lines at the end of their life. Homes built in the 1950s and earlier often still have original cast-iron waste lines. They look fine from the outside and crumble when touched. Replacing the rough-in plumbing before it fails is far cheaper than after.
- Hillside staging constraints that inflate costs. Steep driveways and narrow access off streets like Johnson or Caledonia mean material delivery, debris haul-off, and dumpster placement cost more than on a flat suburban lot. If those line items are missing from the draw schedule, the budget drifts.
- Design review surprises for hillside or shared-wall projects. The City of Sausalito’s Community Development Department requires design review or geotechnical review on many slope-side and shared-wall remodels. Homeowners who start demolition before plan check finishes invite red-tag stop orders and weeks of delay.
Pricing for Home Remodeling in Sausalito, CA
These are the real ranges we quote and honor for Sausalito work. They assume standard site access and a written scope. Steep access, structural surprises, and finish-level upgrades move the number, but always within an agreed allowance line, never as a surprise invoice.
| Project | Typical Sausalito Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Bathroom Remodel | $9,000 – $28,000 |
| Small Bathroom Remodel | $5,000 – $12,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
Most Sausalito remodel projects must pass through the City of Sausalito’s Community Development Department plan check, where hillside lots, shared-wall conditions, and steep access frequently trigger design review or geotechnical review. That layer of entitlement is real, and it is a line item in your schedule and your budget. We prefer you know it before you sign, not after. Call (803) 680-2547 to schedule a free estimate with written pricing.
We Also Serve Cities Near Sausalito
Our crews work throughout Sausalito and the surrounding Marin County communities. We serve Mill Valley, Corte Madera, Larkspur, and Kentfield with the same written-price standard and the same background-checked, uniformed crews. If you’re just over the line in any of those towns, the process is identical: scope, written price, permits, inspections, and the 365-Day Done Right Promise.
Serving Sausalito, CA - Our Local Coverage Area
We’re based in the Sausalito 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 Sausalito
Yes. In Sausalito, any kitchen or bathroom remodel that moves plumbing, electrical, or structural walls requires building permits from the City’s Community Development Department. It’s not a maybe. Cosmetic-only work like cabinet refacing or replacing a vanity without touching plumbing might slide, but moving a drain line or opening a wall for electrical absolutely requires plan check and inspections. Call (803) 680-2547 and we’ll tell you exactly what your scope triggers before you spend a dollar on drawings.
A full kitchen remodel in Sausalito typically runs 10 to 16 weeks from signed contract to final inspection, and roughly a third of that is plan check and permits before demolition ever starts. Design review on a hillside or shared-wall building can add four to eight weeks alone. Construction usually runs 6 to 10 weeks depending on structural surprises and City inspection scheduling. If someone promises a two-week kitchen in Sausalito, they are skipping the permit process. Call (803) 680-2547 for a realistic calendar tied to your specific address and scope.
Three things. First, hidden structural conditions like a load-bearing wall that isn’t on the as-built drawings or a rotted subfloor under an old fixture. Second, hillside staging costs, including material delivery, debris haul-off, and dumpster placement on steep or narrow streets. Third, finish upgrades made mid-project instead of priced into the original written scope. We prevent all three by writing allowance lines into the contract before demolition day, so a change order becomes a planned revision, not a surprise. Call (803) 680-2547 for a written line-item quote that accounts for your home’s actual conditions.
A draw schedule is the payment timeline tied to completed milestones, not dates. On a Sausalito remodel, a proper draw schedule should front-load only what’s needed for materials and permits, then release funds as site work, rough inspections, and finishes are actually completed and approved. A vague schedule that demands 50% upfront with no defined milestones is a red flag. Ours is written and tied to named stages. Call (803) 680-2547 and we’ll walk you through a typical draw schedule for your project type.
Yes. We regularly work on hillside lots and steep-access streets throughout Sausalito, including the Old Town/Kelley Cove area, Hurricane Gulch, and the Caledonia Street corridor. The difference is that we plan for the logistics before we quote: material delivery, dumpster placement, debris haul-off, and the geotechnical review the City may require. Those costs belong in the written price from day one, not discovered halfway through. Call (803) 680-2547 for an estimate built around your actual slope, access, and site constraints.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Sausalito and Marin County.










