Custom kitchen renovations in SF and Marin. Design, permits, and construction all in-house.
JADU, ADU, and garage-to-ADU. Maximize property value and rental income.
Spa-quality bathroom remodels across SF and Marin County.
14,000+ SF Victorians. We restore character while adding modern comfort and seismic safety.
Rear, second-story, and room additions. Full engineering, design, and permits included.
Licensed HVAC partner (Lic. #717881). Furnace, heat pumps, AC, ductwork. Up to $7,500+ rebates.
Structural work — garage conversions, foundation retrofit, and full house remodels in SF & Marin.
A closer look at how a San Francisco kitchen remodel actually goes, scope by scope.
Waterproofing, plumbing, and scope breakdown for San Francisco bathroom remodels.
Full kitchen transformation · $220K
Garage conversion · 650 sq ft · $310K
Full home renovation · 3,200 sq ft
Project photos coming soon — contact us to see our full portfolio
Boutique design-build firm. We take on a limited number of projects each year, giving every client our full in-house expertise from first meeting to final walkthrough.
Start a Conversation2 architects, 2 structural engineers, 2 designers, and a dedicated permit expeditor — all under one roof. No subcontracting your design.
We know SF's DBI and Planning Department inside out. Our expeditor cuts permit timelines by 30–50%.
Fixed-price contracts. Detailed written agreements, milestone-based payments, and zero hidden fees.
Every project starts with a complimentary 3D rendering. See your finished renovation before a single nail is driven.
Disclosed timeline. Sign-off at every milestone. No surprises.
Typical full renovation
~60 WEEKS
concept to walkthrough
Site visit, scope alignment, budget framework. Free 3D rendering provided. No commitment needed.
Schematic through construction documents. In-house architects and structural engineers. Three review milestones with client sign-off.
Submittal, DBI review, revisions, and approval. Our in-house expeditor cuts SF permit timelines by 30–50%.
Mobilization to walkthrough. Weekly progress reports, transparent change-order log, and a 2-year workmanship warranty.
"From the first call to the final walkthrough, the team was exceptional. Pricing and timelines clearly defined — no surprises at any stage."
Sarah M.
Pacific Heights · Kitchen Remodel
"They handled everything — design, permits, construction. The 3D rendering matched the finished product almost exactly. Incredible team."
David & Lisa R.
Noe Valley · ADU Conversion
"Our Victorian needed expert hands. Solid Bay understood the historic character and delivered a renovation that feels timeless. Permit process was painless."
Michael T.
Mission District · Victorian Renovation
All neighborhoods — Pacific Heights, Marina, Noe Valley, Mission, Castro & more
02Luxury bay-view renovations, additions & ADUs
03Craftsman and mid-century renovations in nature
04Marin's largest city — diverse renovation market
05Waterfront homes & hillside retreats
06Family-focused renovations and ADUs
07Historic downtown charm & hillside homes
08Prestigious estate-level renovations
Exclusive resources to help you plan your renovation
Six things prospective clients ask before starting a project.
Ask the TeamRenovation costs range from $150–$250/sq ft for cosmetic work, $300–$500/sq ft for mid-level renovation, and $500–$800/sq ft for high-end projects. A kitchen remodel typically runs $85,000–$250,000 and a full home renovation can reach $700K–$1.5M.
Simple over-the-counter permits take 1–5 business days. DBI plan check takes 4–10 weeks. Projects requiring Planning review take 8–16 weeks. Our in-house expeditor cuts these timelines by 30–50%.
Yes. Under current California law, most single-family properties can build one ADU and one Junior ADU by right — no discretionary hearing needed. A garage conversion ADU typically costs $180,000–$350,000 and can add $200,000–$500,000+ in property value.
Absolutely. We serve both San Francisco and all of Marin County — including Mill Valley, Sausalito, Tiburon, Corte Madera, Larkspur, Kentfield, Ross, and San Rafael.
Solid Bay Construction SF holds California Contractor's License #1156572. Our HVAC partner holds License #717881. Both can be verified at cslb.ca.gov. We carry full General Liability and Workers' Compensation insurance.
Yes — every new project inquiry receives a complimentary 3D rendering. Our in-house designers create a photorealistic visualization before any commitment. Request yours here →
Tell us about your project. We'll respond within one business day with a preliminary scope assessment — no pressure, no obligation.
Address
2181 Greenwich St, San Francisco, CA 94123
Phone
(415) 888-5361is@solidbayconstructionsf.com
Hours
Mon–Fri, 7AM–6PM PST
We respond within one business day.
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