Marin County · 94941
General Contractor
Mill Valley, CA
Nestled at the base of Mount Tamalpais, Mill Valley is one of Marin's most coveted communities — known for its redwood-shaded streets, walkable downtown, and architecturally significant homes.
ConstruBay in Mill Valley
ConstruBay has been building and remodeling homes in Mill Valley since 2015. We understand the unique character of Marin construction — the hillside terrain, the demanding permit process, the architectural traditions, and the standards that discerning homeowners expect.
Every project we take on in Mill Valley is managed by our founder Paulo Fernandes personally — from the first estimate through the final walkthrough. CSLB Licensed #1106798.
Services in Mill Valley
Full Home Remodels
Complete design-build transformation from structural to luxury finishes.
Kitchen & Bath
Custom cabinetry, premium stone, and precision craftsmanship.
ADUs & Additions
Fully permitted accessory dwelling units and home additions.
Outdoor Living
Decks, patios, pool houses, and outdoor kitchens.
Neighborhoods We Serve in Mill Valley
Frequently Asked Questions
Do you handle permits for Mill Valley remodels?
Yes. Permit management is included in every ConstruBay project. We handle the full submission process with Mill Valley's building department, including plan check response and inspections.
How long does a full home remodel take in Mill Valley?
A complete whole-home remodel in Mill Valley typically takes 12–18 months from permit submittal to final walkthrough, depending on scope and complexity. We provide detailed scheduling before any work begins.
Are you familiar with Mill Valley's hillside and fire zone requirements?
Absolutely. Many Mill Valley properties fall within Wildland-Urban Interface (WUI) zones with specific fire-resistive construction requirements. Our team is fully versed in these regulations and designs projects to comply from the start.
What areas of Mill Valley do you serve?
We work throughout all Mill Valley neighborhoods including Sycamore Park, Tam Valley, Homestead Valley, Alto, Strawberry, and the unincorporated Marin County areas adjacent to Mill Valley.
What is your minimum project size for Mill Valley?
We typically work on projects starting at $150,000. We specialize in full home remodels, ADUs, kitchen and bath renovations, and additions.
Start Your Project
Ready to Build in Mill Valley?
Free consultations for qualified projects. Call us or use the inquiry form.