Contra Costa County
As the largest city in Contra Costa County, Concord offers a dynamic mix of residential neighborhoods, commercial centers, and redevelopment opportunities. Our team is experienced in navigating Concord's building department, plan check processes, and major corridor requirements. We handle everything from residential remodels and custom home builds to retail buildouts, office renovations, and mixed-use commercial projects. With BART access, growing infill development, and the major Concord Naval Weapons Station redevelopment on the horizon, our team is positioned to support Concord's next chapter of growth.
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 begin with a comprehensive first assessment. Our team will engage with you to thoroughly understand your vision and project. We are here to provide expert consultation, ensuring alignment with your vision, budget, and timeline.

Collaborate with our expert design team to transform your vision from initial sketches to detailed blueprints and final permits. We meticulously plan your project, providing a comprehensive breakdown of construction and material costs, ensuring you have a clear understanding of your expenses. Our professional team excels in translating your ideas into precise plans, effectively communicating your material requirements.

Our dedicated team is here to streamline your project by expertly managing all necessary permits. With specialized knowledge of California building codes and cities' regulations, we ensure seamless coordination with the city department, health department, fire department, or any other relevant authorities. Let us handle the details while you focus on bringing your vision to life.

At the heart of construction lies effective communication. Our skilled craftsmen transform your vision into reality with precision and expertise. Effective management is key, ensuring seamless collaboration between installers, designers, inspectors and vendors. Every detail is meticulously communicated until the final result is achieved, ensuring a smooth, efficient, and swift process with minimal changes.

We conduct a thorough final inspection and walkthrough with you. All work is completed to your satisfaction with full warranty coverage.

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.