Marin County
As the county seat of Marin County, San Rafael offers a distinctive blend of historic downtown buildings, diverse residential neighborhoods, and a strong commitment to sustainable development. Our team is experienced in Marin County's building department requirements, environmental review processes, and the design standards of San Rafael's historic downtown. From residential renovations and custom home additions to commercial tenant improvements and mixed-use development, we deliver quality construction that respects San Rafael's architectural heritage and environmental values.
Portfolio
Service Area
Let's discuss how we can bring your vision to life.
Contact UsWhat We Do
We're OCD Plan & Build, a trusted construction company serving the Bay Area with over a decade of experience. Our team of licensed professionals is dedicated to bringing your vision to life with meticulous attention to detail, quality craftsmanship, and personalized service that exceeds expectations.
Design–build custom homes, additions and ADUs with clear communication, 3D planning, and transparent pricing from start to finish.
Engineering-driven foundation inspections, repairs and replacements with integrated drainage solutions and clear homeowner communication.
Design–build kitchen and bathroom remodels with 3D planning, coordinated trades, and clear, communication-driven project management.
Office build-outs and tenant improvements with upfront cost evaluation, TI analysis, permits, and clear communication from lease review to move-in.
End-to-end retail build-outs, from site selection support and TI planning to complete construction and franchise-standard finishes.
Design–build restaurant and hospitality projects, including commercial kitchens, ADA restrooms, health inspections and efficient front- and back-of-house layouts.
How It Works
From initial consultation to project completion, we guide you through every step with transparency and expertise

From initial consultation to project completion
We come to your property, walk the space, and capture it with a 3D scan. You leave with a clear scope, timeline, and budget range — and our designers start from a millimeter-accurate model of your existing conditions, not a tape measure and a guess.

Our design team turns your vision into precise blueprints and a transparent line-item budget. Materials, finishes, and costs are broken out clearly so you can see what you're paying for. Every decision is documented up front, so what gets built matches what you approved.

We manage the entire permit package — city, health, fire, and any other authority your project touches. Our team knows California building codes and Bay Area municipal quirks, so submissions land cleanly the first time. You focus on the project. We handle the paperwork.

Our craftsmen build to spec with precision, and our project managers keep installers, inspectors, and vendors moving in lockstep. You get a single point of contact and a clear weekly update. No mystery, no missed handoffs, no schedule slippage.

We walk every detail with you, fix any punch-list items the same week, and hand over full warranty coverage. Your project isn't done until you say it is.

Service Areas
We proudly serve cities across the Bay Area. Explore the locations below to learn more about our local presence and how we can support your next project.