Serving the Bay Area Since 2005

Proudly Serving the Greater East Bay - Your Local Outdoor Living Experts

When you invest in your home's outdoor spaces, you deserve a contractor who knows your neighborhood, understands local building codes, and has a proven track record right in your community.

Free estimates • No obligation • 24-hour response

200+ Five Star Reviews

BBB A+ Accredited

Licensed & Insured

Since 2005, C & J Fencing has been that contractor for homeowners and businesses across the greater East Bay.


Based in San Ramon, we have spent nearly two decades building beautiful, durable fences, decks, gates, arbors, and retaining walls for families and businesses throughout Alameda County and Contra Costa County. Our roots run deep in this region, and our commitment to the communities we serve is as strong as the structures we build.


Whether you are in a quiet suburban neighborhood in Danville, a hillside home in Orinda, a growing community in Brentwood, or an urban property in Oakland, C & J Fencing brings the same level of craftsmanship, premium materials, and personalized service to every project.


We are not a national chain or a distant contractor - we are your neighbors, and we take genuine pride in enhancing the properties and outdoor living experiences of the communities we call home.

We Only Use The Best Products

TimberTech Deckin g logo
SleekFence logo

Counties We Serve

C & J Fencing operates from our headquarters at 12893 Alcosta Blvd, Suite P, San Ramon, CA 94583, and we are proud to provide comprehensive outdoor construction services throughout the following counties and cities.

Contra Costa County


Contra Costa County is home to some of the most beautiful residential communities in the Bay Area, and C & J Fencing is honored to serve them.


From the rolling hills of Alamo and Danville to the waterfront communities of Brentwood and Antioch, we bring expert craftsmanship and premium materials to every project in this county.

  • Cities

    Alamo, CA

    Antioch, CA

    Benicia, CA

    Brentwood, CA

    Clayton, CA

    Concord, CA

    Danville, CA

    Hercules, CA

    Lafayette, CA

    Martinez, C

    Moraga, CA

    Oakley, CA

    Orinda, CA

    Pinole, CA

    Pittsburg, CA

    Pleasant Hill, CA

    Richmond, CA

    San Pablo, CA

    San Ramon, CA

    Walnut Creek, CA

San Ramon is our home base and the heart of our operations. As a locally rooted business, we have an especially deep familiarity with the neighborhoods, HOA requirements, and building codes throughout the Tri-Valley and surrounding Contra Costa communities.

Alameda County


Alameda County offers an incredibly diverse range of properties - from the urban energy of Oakland and Berkeley to the spacious suburban homes of Pleasanton and Fremont.


C & J Fencing serves the full spectrum of this county's residential and commercial clients with the same dedication to quality and detail.

  • Cities

    Alameda, CA

    Albany, CA

    Berkeley, CA

    Castro Valley, CA

    Dublin, CA

    El Cerrito, CA

    Emeryville, CA

    Fremont, CA

    Hayward, CA

    Livermore, CA

    Newark, CA

    Oakland, CA

    Piedmont, CA

    Pleasanton, CA

    San Leandro, CA

    San Lorenzo, CA

    Union City, CA

Our extensive experience across Alameda County means we understand the unique characteristics of each community - from the architectural styles that define Berkeley's neighborhoods to the large-lot properties common in Livermore and Pleasanton.

Map indicating service area - Alameda County, CA  and Contra Costa County, CA

Not Sure If We Serve Your Area?


If your city or neighborhood is not listed above, please do not hesitate to reach out. We are continuously expanding our service area and may well be able to accommodate your project.


Our team is always happy to discuss your needs and determine the best way to serve you.



You can reach us at (925) 355-1380

or by filling out our online estimate request form.


Our office is open Monday through Friday, 8:00 AM to 5:00 PM.

The C & J Fencing Difference

Why Local Expertise Matters

Choosing a locally based contractor is about far more than convenience. It is about working with a team that has genuine, on-the-ground knowledge of the factors that directly affect your project.


Local Building Codes and Permits. Every city and county has its own specific requirements for fence heights, setbacks, deck construction, and structural standards. Our team has navigated the permitting processes for dozens of municipalities across Alameda and Contra Costa Counties. We handle the paperwork and ensure that every project is fully compliant, saving you time, stress, and potential fines.


HOA Requirements. Many communities throughout the East Bay are governed by Homeowners Associations with specific guidelines on materials, colors, and design styles. C & J Fencing is experienced in working within HOA parameters, helping you achieve a beautiful result that meets all community standards without sacrificing your personal vision.


Climate and Environmental Considerations. The East Bay's climate varies significantly from the cooler, fog-influenced coastal communities to the warmer, drier inland valleys. Our material recommendations are always informed by the specific microclimate of your property, ensuring that your fence, deck, or gate is built to perform beautifully in your local conditions for decades to come.


Community Relationships. As a business that has operated in this region since 2005, we have built lasting relationships with local suppliers, inspectors, and subcontractors. These relationships allow us to source the best materials efficiently and coordinate projects smoothly, ultimately benefiting our clients with better timelines and superior outcomes.

Our Services Throughout the East Bay

Wherever you are located within our service area, you have access to the full range of C & J Fencing's premium outdoor construction services.


Fencing. From classic wood privacy fences and decorative ornamental iron to aluminum and chain link, we install and repair a wide variety of fencing solutions for residential and commercial properties. We use FSC-certified redwood and other premium materials to ensure lasting beauty and structural integrity.


Custom Gates. We design and install both manual and automatic custom gates that provide security, curb appeal, and seamless integration with your fencing system. Our gate solutions range from elegant wood and ornamental iron designs to high-tech automated entry systems.


Deck & Railing. Our decking division specializes in the installation of premium Redwood and TimberTech decks and railing systems. We create custom outdoor living spaces that expand your home's footprint and enhance your quality of life. Learn more on our Deck & Railing services page.


Arbors and Trellises. Our custom-built arbors and trellises add architectural beauty and functional shade to gardens and outdoor living areas, complementing your fencing and decking with cohesive, elegant design.


Retaining Walls. We construct sturdy and visually appealing wood retaining walls that manage soil erosion, create level usable areas on sloped terrain, and add structural definition to your landscape.

Maintenance and Repair. We offer comprehensive maintenance and repair services for existing fences, decks, arbors, trellises, and retaining walls, helping you protect and preserve your outdoor investments for years to come.

The C & J Fencing Commitment to Your Community

Every project we complete is a reflection of our commitment to the communities we serve. We understand that your home is your most significant investment, and we approach every job with the professionalism, precision, and care it deserves. Our team arrives on time, communicates clearly throughout the project, and leaves your property clean and pristine upon completion.


As a fully licensed, bonded, and insured contractor (CA License #924202), we provide the peace of mind that comes from working with a fully accountable professional. Our A+ rating with the Better Business Bureau — maintained since our BBB accreditation in 2006 — and our consistent positive reviews from clients across the East Bay are a testament to our unwavering standards.



We are proud to have served thousands of homeowners and businesses across Alameda and Contra Costa Counties over the past two decades. Our portfolio of completed projects spans every type of neighborhood and property style in the region, and our reputation for quality is our most valued asset.

Ready to Get Started?


Your dream outdoor space is closer than you think. Whether you are in San Ramon, Walnut Creek, Pleasanton, Oakland, or anywhere in between, C & J Fencing is ready to bring expert craftsmanship and premium materials to your property.


Request a FREE Estimate today and let C & J Fencing transform your outdoor space


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