The floor is the largest continuous surface in your home and the foundation of every aesthetic decision above it. We install wide-plank European oak, reclaimed hardwood, and natural stone flooring systems with the precision and attention to acclimation, substrate preparation, and expansion management that Marin County's humidity-variable climate demands.
Flooring failure is almost always a substrate and acclimation problem rather than a material problem. We conduct moisture testing of every concrete subfloor and structural assessment of every wood subfloor before material delivery, and we require proper acclimation periods for all hardwood products before installation begins. The result is a floor that remains stable, beautiful, and gap-free for decades.
ConstruBay (CSLB #1106798) is based in Mill Valley and has executed luxury flooring installation projects across Marin, Sonoma, and Napa Counties.
What Is Included
The Marin Advantage
Hardwood flooring in Marin County requires careful attention to the region's significant seasonal humidity variation — wet winters and dry summers create expansion and contraction cycles that, if not properly managed, cause cupping, gapping, and squeaking in improperly installed floors. We conduct pre-installation moisture testing and require minimum acclimation periods for all solid hardwood products. For radiant heat systems — increasingly common in Marin County luxury renovations — we specify engineered hardwood products with appropriate dimensional stability ratings, and we coordinate the heating system commissioning schedule with the flooring installation timeline.
Our Process
Curation & Design
We begin with an in-depth discovery session at your property, translating your vision into a fixed-scope brief with transparent pricing.
Artful Execution
Our licensed craftsmen execute with precision under direct site supervision — every material sourced, every detail approved by you before installation.
The Final Reveal
A thorough walkthrough with your project lead ensures every element meets our standard before you take possession of your transformed space.
Investment Range
$20,000 – $85,000+
Typical Project Range
All projects are delivered under a fixed-scope contract — the number you approve is the number you pay.
Frequently Asked Questions
Begin Your Project
Begin Your Flooring Project
Fixed-scope contract. No surprises. Schedule a private consultation with Paulo.