Building excellence across the Bay Area

Bay City Construction brings quality craftsmanship, dependable management, and innovative building solutions to 680 corridor and beyond.

Our construction solutions

From ground-up builds to custom remodels, we provide end-to-end general contracting services designed to bring your vision to life on time and within budget.

Custom home building

Turn your dream home into reality with bespoke designs, premium materials, and complete project oversight tailored to your lifestyle.

Whole home renovations

Revitalize your living space with comprehensive renovations, modern kitchen upgrades, and luxury bathroom transformations.

Commercial contracting

High-standard retail, office, and hospitality construction engineered for durable performance and seamless business operations.

Additions and structural work

Expand your living footprint with seamless structural extensions, ADUs, second-story additions, and foundational reinforcements.

"Bay City Construction transformed our Concord property into a modern masterpiece. Their attention to detail and clear communication made the entire build effortless."

Marcus & Elena Rivera, Concord Homeowners

Ready to build your next project?

From initial consultation and permit acquisition to the final walk-through, Bay City Construction delivers precision and reliability at every milestone.

Frequently asked questions

Find clear answers about our building process, permitting support, timelines, and how we manage projects across Concord and surrounding communities.

What areas do you serve?

We proudly serve Concord, California, and surrounding communities across Contra Costa County and the greater Bay Area.

Do you handle city permits and architectural plans?

Yes, we offer comprehensive project management including working with architects, engineers, and municipal building departments to secure all required permits.

How do you estimate project costs?

We provide detailed, transparent estimates outlining materials, labor, and anticipated timelines following our initial site evaluation and design review.

How long does a typical renovation take?

Schedules vary by project scope, but typical room remodels take 4 to 8 weeks, while comprehensive home additions or custom builds take several months with milestone schedules shared upfront.

Are you licensed and insured?

Bay City Construction is fully licensed, bonded, and insured in the state of California for complete safety and peace of mind on every job site.

Can we live in our home during construction?

Depending on the scope of the project, we establish clean, partitioned work zones to minimize disruption if you choose to remain on-site during renovations.

Get in touch

Concord, CA 94520
United States

Business hours

Mon - Fri: 8:00 AM - 5:00 PM
Saturday: By appointment
Sunday: Closed

Direct contact

+19255251636

Dzhudzhoali@gmail.com

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