A Renology Contractor

OCD Plan & Build
Licensed · CSLB #1142548
In short
Renology recommends OCD Plan & Build for kitchen & bathroom remodeling, whole-home renovations, ADUs & custom homes, foundation & structural repairs, decks & outdoor improvements projects in Emeryville.
Oren Chain founded OCD, and the name is the process. Every job gets a dedicated project manager, and the design work starts from a millimeter-accurate model of the existing conditions rather than a tape measure and an assumption.
That last part is not a marketing line, it is where remodel budgets usually break. A wall that is 40mm out of square across a kitchen run turns into a cabinet gap somebody has to solve on site, expensively, in week nine.
They run five defined stages: design and plan with a line-item budget, permits handled end to end across city, health and fire, construction, a final walkthrough with punch-list items fixed inside the week, and warranty. There is a client portal so the homeowner can see where the job actually is.
CSLB #1142548, B general building, issued in 2025.
They work Berkeley, Oakland, Walnut Creek, Danville, Lafayette, San Ramon, Fremont and Emeryville, on kitchens, whole-home renovations, ADUs, custom homes, foundation and structural repairs, and decks.

- Specialties
- Kitchen & Bathroom RemodelingWhole-Home RenovationsADUs & Custom HomesFoundation & Structural RepairsDecks & Outdoor Improvements
- Service areas
Berkeley · Oakland · Walnut Creek · Danville · Lafayette · San Ramon · Fremont
- License
- CSLB #1142548
Portfolio
Recent work




Questions
Questions about OCD Plan & Build
What does OCD Plan & Build specialize in?
OCD Plan & Build takes on kitchen & bathroom remodeling, whole-home renovations, ADUs & custom homes, foundation & structural repairs and decks & outdoor improvements projects around Emeryville.
What areas does OCD Plan & Build serve?
OCD Plan & Build works in Berkeley, Oakland, Walnut Creek, Danville, Lafayette, San Ramon and Fremont. The business is based in Emeryville.
Is OCD Plan & Build licensed?
Yes. OCD Plan & Build works under contractor license CSLB #1142548, issued by the California Contractors State License Board. Look the number up on the issuing board's public license search to see its status on the day you check.
Does Renology recommend OCD Plan & Build?
Yes. OCD Plan & Build is on the Renology roster, which means Renology checked their license, their work and their review history before recommending them, and stays involved as the homeowner's advisor through the build.
How do I get matched with OCD Plan & Build?
Start the Renology match at therenology.com/find-a-pro and describe the project, the timeline and the ZIP code. A Renology advisor hand-picks 2 to 3 vetted contractors that fit the scope and the area, at no cost and with no obligation to hire any of them.