Award Winning Concord Home Builders & Remodeling Company
Bayside in Concord brings your vision to life with expert remodeling, thoughtful design, and lasting craftsmanship.
Top Rated Concord, CA Home Builders / Remodeling Contractor
Client Testimonials
Experience our customers’ home transformation firsthand! Watch our expert team bring dream homes to life with precision, innovation, and high-quality craftsmanship. These videos showcase our remodeling projects, highlighting the attention to detail and expertise that set Bayside apart.
We Make Remodeling Simple
Free Consultation
Begin with an initial consultation where you discuss your vision, needs, and budget. This meeting is essential for aligning your expectations and understanding the scope of the project.
Planning & Design
Based on the consultation and site assessment, the contractor or a designer creates a preliminary design. Working with Bayside ensures that every detail is carefully considered for a beautiful remodel tailored to your needs.
Construction & Delivery
After our meticulous construction process a final walkthrough with the contractor allows you to inspect the finished project, ensuring everything meets your satisfaction. This step ensures that the project has been completed to your expectations.
About Bayside
Trusted by hundreds of Bay Area homeowners, Bayside is a family-owned, licensed, bonded, and insured design-build and construction contractor, specializing in home remodeling and renovations.
Our Core Philosophy
What Our Customers Say
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.
Trustindex verifies that the original source of the review is Google.Frequently Asked Questions
How much does a home remodel cost in Concord, CA?
A home remodel in Concord typically runs from about $50,000 for a focused multi-room update to $300,000 or more for a full gut renovation, with most whole-home projects landing between $150,000 and $500,000+. On a per-square-foot basis that is roughly $150 to $500+ depending on finishes. A kitchen remodel usually runs $40,000 to $120,000 and each bathroom $20,000 to $60,000. Bay Area labor runs 20 to 40% above national averages, and moving plumbing or walls is the single biggest cost driver. Bayside provides an itemized, room-by-room estimate so you see exactly where the budget goes.
Do I need a permit to remodel my home in Concord?
Yes. Most Concord remodels require permits, and larger projects need several. Cosmetic work like paint, flooring, and fixture swaps is generally exempt, but any plumbing, electrical, structural, or mechanical work requires a permit from theConcord Building Division. Major-remodel permit fees typically run $15,000 to $40,000 and add several weeks before construction can start. Bayside handles every permit submission and inspection so nothing stalls the schedule.
How long does a home remodel take in Concord?
A bathroom remodel typically takes 3 to 6 weeks of construction, a kitchen 6 to 10 weeks, and a full home renovation 4 to 9 months. Add roughly 4 to 8 weeks for Concord Building Division permit approval before construction begins. Older homes can need extra time when hidden conditions surface behind the walls. Bayside manages all permit submissions to keep your project moving as efficiently as possible.
What should I consider when planning a home remodel in the Bay Area?
A few California-specific factors matter here. Permitting through the City of Concord can add 4 to 12 weeks before construction starts. Older Bay Area homes built in the 1950s through 1980s often hide knob-and-tube wiring, galvanized plumbing, or asbestos, and may need seismic retrofitting, which can add $20,000 to $80,000. California’s Title 24 energy code, updated in January 2026, affects insulation, windows, HVAC, and heat pump choices and adds roughly 5 to 10% to the budget. Plan a 10 to 20% contingency and choose a CSLB-licensed contractor who knows local code.
How do I choose the right contractor in Concord, CA?
Start by verifying their license through the CSLB — California law requires licensing for any project over $500. Look for proven local experience with Concord permits and building codes, check recent references, and never pay more than 20% upfront. California law caps initial deposits on home improvement contracts. Bayside is fully licensed (LIC#1088268), bonded, and insured with hundreds of completed projects across the Bay Area.
Contact Info
- Open 8am to 6pm, Monday to Friday
- 385 Delmas Ave B, San Jose, CA 95126
- (408) 682-0554