Painting contractor · Hayward, CA
GMBC Construction Inc
Additions, remodels, and renovations, done right
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From the business
In the shop's own words: “A Full-Service Contractor for Additions & Renovations”
We take on the projects other contractors shy away from: second-story additions, whole-condo renovations, and remodels that touch every trade from framing to tile. Whether it's a kitchen, a bathroom, or a full expansion that needs new skylights, radiant-heated concrete, and city permits, we run it start to finish.
We keep a dedicated foreman on-site every day, starting on time and documenting every change order with signatures so there's never a question about scope or cost. When homeowners want to add something mid-project, like a garage drain, a stamped concrete patio, or a backyard shed, we work it into the plan instead of turning it away.
Our clients trust us with additions that take a year or more of permits, inspections, and city certification, and with remodels that need to be finished around a family still living in the home. Either way, we aim to make the process as accommodating as the finished result.
- Permits & inspections handled start to finish
- Same foreman on-site through the whole job
- Detailed documentation for every change order
Services
Home Additions & Second-Story Expansions
Second-story and first-floor additions, including the permitting, inspections, and city certification that come with them.
Kitchen Remodeling
Kitchen remodels with material samples and straight talk on price versus durability, scoped to fit your budget.
Bathroom Remodeling
Bathroom remodels from layout and budget planning through final tile and fixtures.
Interior Renovations & Room Conversions
Framing, drywall, trim, and paint to convert an existing room, like turning a den into a bedroom, into finished living space.
Condo & Full Home Renovations
Whole-condo and whole-home renovations covering framing, systems, and finishes, coordinated from move-out to move-back-in.