Steam or soak
Options compared.
R&B Master Construction Inc. / Diablo
Primary bathrooms in Diablo homes.
Steam showers come up often in Diablo primary-bath conversations. They need a fully sealed enclosure, a sloped ceiling, a vapor-proof build and a place for the generator.
Bathroom remodeling / Diablo
We design the enclosure and locate the generator where it can be serviced. If steam is not for you, a soaking tub or a larger open shower may suit the room better.
Architectural services by our in-house licensed architect; design, architectural drawings and permits included.
Included in the scope
Options compared.
Full bathroom layout.
Filed with Contra Costa County.
Our crew.
Project photos

Contra Costa County Building Inspection
Bathroom remodels in Diablo that add circuits or change plumbing are generally permitted by Contra Costa County.
Walnut Creek Office
1990 N California Blvd, 8th Floor, Walnut Creek, CA 94596. Call (925) 744-5040. CSLB #1158657. More about working with us in the city on our Diablo contractor page, and the full bathroom remodeling service overview. Planning both rooms? See kitchen remodeling in Diablo.
Before you begin
Every home is different. Let’s talk through the details of yours.
A sealed enclosure, vapor-proof construction, a sloped ceiling and a serviceable generator.
Our Walnut Creek office, 1990 N California Blvd, 8th Floor, Walnut Creek, CA 94596, the base for our Diablo bathroom jobs; phone (925) 744-5040.
Yes, CSLB #1158657.
Begin a conversation
You don’t need to have it all figured out. Tell us where you are with your project, and we can discuss the next step.
(925) 744-5040info@rbmasterconstruction.comDiscuss your Diablo project. Availability is confirmed for your scope and schedule.