Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Tiburon
Finding a General Contractor who understands Tiburon means knowing that salt air, steep grades, and design review shape every job here. We work throughout the 94920 ZIP code, from the flat streets near downtown to the steep lanes off Tiburon Boulevard, and we plan every project around what the hillside and the bay actually do to a house. Whether you’re adding a deck, gutting a kitchen, or standing up an ADU on a tight lot, call (833) 400-1314 to talk through the scope before you commit to anything.

Why Silver Line Contractors Is Tiburon’s Preferred General Contractor Company
Noel Carvalho leads a team that has worked enough hillside and waterfront jobs to know that Tiburon CWS service is not like other Marin towns. We have seen what happens when a contractor specs inland-grade fasteners on a salt-exposed deck, and we have pulled permits on remodels where the view corridor was as serious a constraint as the structural loads. That experience matters because most construction problems in Tiburon don’t show up until the first winter rain or the third summer of fog.
Homeowners here don’t want three separate contractors arguing over who owns the punch list. They want one contract, one schedule, one person to call when a delivery can’t make the turn onto a narrow lane. That’s the job we take. Tiburon clients consistently tell us the single-point accountability is what kept their project moving when the hard parts hit.
Styles & brands we work with







Construction Company in Tiburon
A construction company working in Tiburon handles the structural and site work that other remodelers walk past: foundations, retaining walls, shear walls, roof-to-wall connections, deck ledgers, drainage, and the shoring that keeps a hillside cut from sliding before the concrete cures. This is not the part of the job that photographs well, but it’s the part that decides whether the rest of the project survives. In Tiburon, where many homes sit on slopes and the bay air works on exposed steel year-round, the structural phase is where the money needs to be spent correctly the first time.
Slope Stabilization and Retaining Work
A hillside remodel in Tiburon rarely starts with framing. It starts with an engineer’s evaluation of the cut, then shoring, drainage, and often a retaining wall or series of terraces before we put a shovel anywhere near the addition. Winter rain in Marin moves loose soil fast, and an unshored cut that sat dry through October can fail a building inspection in January. We sequence the work so the hillside is stable before the structure relies on it.
Structural Upgrades on Older Homes
Many mid-century and older cottages on the peninsula were built to codes that didn’t anticipate today’s seismic and wind requirements. A whole-home renovation here often includes shear wall installation, foundation bolting, and hold-down hardware upgrades, done before the finishes go in. We typically work these upgrades into the same permit set as the remodel, so you’re not opening walls twice.
Remodeling Contractor in Tiburon
A remodeling contractor in Tiburon pairs the interior scope with the exterior reality: a kitchen gut-renovation on a waterfront lot still needs the same corrosion-spec decisions as a deck rebuild. We carry the project from the roof down to the driveway under one contract, which means the same crew that re-sides your house with James Hardie can also handle the kitchen, the bathrooms, and the hardscape. No separate bids for the deck, the windows, and the interior demo. One company, one schedule, one warranty conversation.
Whole-Home Renovation on Time
Whole-home remodels here run $45,000 to $130,000, and the range is driven less by square footage than by what the house needs structurally before the finishes can start. A waterfront home with failing deck hardware and a hillside cottage with an undersized retaining wall are two very different projects with similar room counts. We write allowances and scope into the contract up front so the number you sign is the number you plan around.
Kitchen and Bath Scope Inside the Same Contract
Kitchen remodels in Tiburon typically run $14,000 to $45,000, and bathrooms $9,000 to $28,000, depending on finish tier and what’s behind the walls. We specify Cambria or Caesarstone countertops, KraftMaid or Wellborn cabinetry, and Grohe, Toto, or Kohler fixtures where the budget allows, with Moen or Delta as solid mid-range alternatives when it doesn’t. The point is that material selection flexes without the project quality dropping.

Trusted Brands We Service in Tiburon
We carry residential material lines that hold up to the local environment, including James Hardie siding, PGT and CGI impact-rated windows, GAF and CertainTeed roofing, and Belgard or Techo-Bloc hardscape. For prefab ADUs, we work with Dvele and Plant Prefab on projects where a factory-built shell makes sense on a tight hillside lot. Because we stock and specify for Marin’s coastal conditions, not a generic California inland job, the hardware, flashing, and finish materials show up correct the first time. That matters when a reorder costs two weeks on a Tiburon delivery schedule.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Tiburon Homes
- Electro-galvanized fasteners on exterior connections. On the waterfront and ridge lines, these rust to flakes within five to eight years while the framing holds. We specify hot-dip galvanized or stainless at every load-bearing exterior connection from day one.
- Unshored hillside cuts through the rainy season. A cut that drains fine in September can slough in January, and the inspector will fail it. We shore, drain, and stabilize before work proceeds, not after the slide.
- Change-order fights from missing allowances. When the contract doesn’t spell out finish-tier allowances and scope of work, the fights start before framing. We issue written line-item quotes and fixed pricing with no change orders on the defined scope.
- Inland-spec windows and railings on a salt-exposed elevation. Standard aluminum framing and plain steel railing posts pit and bleed rust streaks within a few seasons. Marine-grade window frames and stainless railing systems cost more and last decades longer here.
Pricing for General Contractor in Tiburon, CA
Here are the numbers we’re quoting for Tiburon jobs right now, rendered as line-item ranges so you can plan realistically.
| Project | Tiburon Price Range |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Metal Roof Installation | $15,000 – $40,000 |
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
The coastal-spec version of any exterior job runs higher than the inland-spec version, and that gap is real money. Hot-dip galvanized joist hangers cost more than electro-galvanized. Marine-grade stainless railing costs more than powder-coated steel. Sealed paver joints cost more than open sand joints. We’ll show you both numbers on the estimate and explain exactly what the cheaper spec buys you in Tiburon. Call (833) 400-1314 to schedule your free estimate.
We Also Serve Cities Near Tiburon
Our crews work throughout southern Marin, including General Contractor in Tiburon, plus Belvedere, Sausalito, Marin City, and the Chinatown neighborhood. The hillside and salt-air conditions are similar across the peninsula, which means the specs we carry translate directly across city lines.
Serving Tiburon, CA — Our Local Coverage Area
We’re based in the Tiburon 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 Tiburon
The coastal-spec build uses hot-dip galvanized or stainless hardware, marine-grade railing systems, and sealed joints that hold up to bay air. The inland version uses electro-galvanized fasteners and powder-coated steel, which rust through within a decade on the waterfront. The premium is a materials cost, not a markup, and skipping it means repaying it as a repair. Call (833) 400-1314 for an exact quote on your deck or railing scope.
A hillside lot adds shoring, drainage, retaining walls, and often hand-carry staging before framing starts. Trucks cannot always reach the lot off the narrow lanes above Tiburon Boulevard, so material handling becomes part of the schedule and the cost. We factor that into the estimate on the front end, not as a change order later.
Many projects on waterfront or ridge-line parcels run through discretionary design review because of view-corridor and hillside-development rules, not just a standard building permit. A project that ignores that step can stall for months. We check the parcel’s review status before writing a contract so the permit path is clear from week one.
Sign a contract with a written scope of work, an allowance schedule for finishes, and a fixed-price clause on the defined scope before any demo starts. Most change-order fights happen because the contract was vague about what the builder would and wouldn’t do. We issue line-item quotes so the number you sign holds.
Yes. We run the structural phase and the interior finish phase under one contract, which keeps the timeline and the accountability in one place. When the same team pours the retaining wall and later installs the Cambria counters, nothing gets lost between trades. Call (833) 400-1314 to talk through your project scope.
Written by Noel Carvalho, Owner at Silver Line Contractors, serving Tiburon and southern Marin.