Retaining Wall Contractors Pleasanton, CA

Serving San Francisco and East Bay Since 1983

Mares & Dow Construction & Skylights: Building High-Quality Retaining Walls In Pleasanton, CA

In Pleasanton, where hills and sloped landscapes are common, retaining walls play a vital role in protecting your property from erosion, maximizing usable space, and elevating curb appeal. At Mares & Dow Construction & Skylights, we specialize in designing and building strong, attractive retaining walls that stand the test of time. Whether you’re working on a residential backyard project or need a commercial solution, we’re here to deliver long-lasting results.

Custom Retaining Wall Design For Pleasanton Properties

No two properties are the same—especially in a dynamic community like Pleasanton. That’s why we create tailored retaining wall solutions designed to fit your specific needs and vision. We build with premium materials like wood, concrete, and cinder blocks and offer trusted block systems, including Basalite, Tensar, Key Stone, and Rockwood. From sleek, straight walls to eye-catching curved designs, we blend structural integrity with aesthetics to bring your landscape to life.

Trusted Retaining Wall Repairs In Pleasanton, CA

Retaining walls bear the pressure of tons of soil over time—and that means wear and tear is inevitable. If your wall is cracking, bowing, or shifting, our team can help. We offer thorough inspections and provide FREE, no-obligation estimates for repairs that restore your wall’s strength and stability while preserving its appearance.

Pleasanton’s Go-To Retaining Wall Experts

At Mares & Dow Construction & Skylights, we’re proud to serve the Pleasanton community with top-tier craftsmanship and reliable service. From new builds to expert repairs, our goal is to ensure your retaining wall is both functional and visually appealing. Our reputation for quality and professionalism makes us a trusted choice for property owners throughout the Tri-Valley area.

Call Today For A FREE Estimate

Contact Mares & Dow Construction & Skylights at (925) 671-9500 to schedule your free consultation and learn more about our retaining wall services in Pleasanton, CA.

Retaining Walls Service Areas

Frequently Asked Questions

1. What types of retaining wall services do you offer in Pleasanton?

We offer comprehensive retaining wall solutions in Pleasanton—from custom design and engineering to full construction and repair. Whether you need decorative garden walls or structural hillside support, we provide long-lasting and visually appealing results.

Call (925) 671-9500 or contact us online to schedule your free consultation.

2. Do I need a permit to build a retaining wall in Pleasanton?

Yes. In Pleasanton, retaining walls over a certain height or those supporting a load generally require a permit. We manage all permitting and ensure the project complies with city regulations from start to finish.

Call (925) 671-9500 or contact us online to schedule your free consultation.

3. How much does a retaining wall cost in Pleasanton?

Pricing depends on factors such as material, wall height, terrain, and site access. We offer free site visits and detailed estimates so you’ll know exactly what to expect—no surprises.

Call (925) 671-9500 or contact us online to schedule your free consultation.

4. How long does it take to complete a retaining wall in Pleasanton?

Most projects take between 1 and 3 weeks, depending on complexity and weather. We’ll give you a clear timeline before starting and maintain communication throughout construction.

Call (925) 671-9500 or contact us online to schedule your free consultation.

5. What materials do you use for retaining walls in Pleasanton?

We use durable materials like concrete block, natural stone, interlocking systems, and pressure-treated wood. Our team will help you select the best option based on design preferences, soil type, and long-term performance.

Call (925) 671-9500 or contact us online to schedule your free consultation.

6. Can your retaining walls prevent erosion or drainage problems?

Yes. We integrate proper drainage solutions into every retaining wall design to prevent water buildup and soil erosion—especially important for sloped properties in Pleasanton.

Call (925) 671-9500 or contact us online to schedule your free consultation.

7. Do you offer eco-friendly or energy-efficient options?

Absolutely. We use sustainable building practices and materials, and can design your retaining wall to support drought-tolerant landscaping and reduce runoff, aligning with Pleasanton’s environmental goals.

Call (925) 671-9500 or contact us online to schedule your free consultation.

8. Can you work on older properties or existing walls in Pleasanton?

Yes. We specialize in reinforcing or replacing aging retaining walls and are experienced with the challenges that come with older homes or tight access spaces in established Pleasanton neighborhoods.

Call (925) 671-9500 or contact us online to schedule your free consultation.

9. Can I customize the appearance of my retaining wall?

Definitely. We offer a variety of textures, patterns, and finishes to match your home’s design. Whether you want a rustic stone look or a clean, modern finish, we’ll help you achieve it.

Call (925) 671-9500 or contact us online to schedule your free consultation.

10. Do you offer repair services for existing retaining walls in Pleasanton?

Yes. If your retaining wall is cracked, leaning, or showing signs of failure, we can inspect it and provide a cost-effective repair or replacement plan that ensures long-term stability and safety.

Call (925) 671-9500 or contact us online to schedule your free consultation.

11. What’s the first step to start my project?

We start with a free on-site consultation. We’ll review your property, understand your goals, and provide expert recommendations—there’s no obligation, just clear information.

Call (925) 671-9500 or contact us online to schedule your free consultation.

12. Why choose Mares & Dow for retaining walls in Pleasanton?

With over 40 years of trusted experience in the Bay Area, we bring local knowledge, top-quality materials, and precision craftsmanship to every project. Homeowners in Pleasanton rely on us for walls that perform and look great for decades.

Call (925) 671-9500 or contact us online to schedule your free consultation.

What people are saying

Norma B

Mares & Dow Construction & Skylights installed a large Velux skylight for me in August 2017. The entire experience was wonderful and the skylight is beautiful, both functionally and aesthetically. Janet made sure the work was scheduled to be completed before a trip I had planned. Jimmy measured carefully when he quoted the work and even accommodated a last minute change on the location when he arrived to do the work. They protected my new floors and were careful to keep dust to a minimum. Archie came by to ensure that all was going smoothly. Freddy helped matched the stain on my nearly 70 year old tongue and grove ceiling that really took some effort and he even matched some a few small spots that a previous contractor had sanded and removed the original stain. EVERYONE was cheerful and knowledgeable. Now, my little mid century house has emerged into the light!

Norma B

Aaron R.

Mares & Dow Construction & Skylights replaced two aging skylights in our bedroom and installed automatic blinds on four skylights. This was not an easy job, since our bedroom has very very high cathedral ceilings. In fact, one other skylight installer refused to do the job altogether, and a second made a bid that was almost twice as expensive as Mares & Dow Construction & Skylights. Janet Mares, who was our main contact for the job, was a pleasure to work with. Her son, Jimmy, who led the installation, was fearless climbing the ceiling, and he eally knew his stuff. We’re thrilled with our new and improved skylights, and we appreciate Mares & Dow Construction & Skylights’ solid, reasonably priced, work. Thanks guys!

Aaron R.

Myla L.

I’ve had Mares & Dow Construction & Skylights install 3 sun tunnels in my home and most recently, 2 skylights in my garage/art studio. I couldn’t be more satisfied with the quality of their work and professionalism! All my communications with their office and installers have been extremely pleasant. I would use them again (and again) and highly recommend them to anyone looking to install Velux skylights/sun tunnels in their home!

Myla L.

Chris W.

Being a new homeowner, i really did my research before having someone come out and give me a quote on a skylight. You never know what to believe when you read yelp reviews. So, i went ahead and had Jimmy from mares and dow come out and give me an estimate. He was right on time, came out and measured and was very professional while he was here. Janet called me a few days later and sent me over an estimate. I went them them and couldn’t be happier. It arrived in the time frame she had told me, and they were out that week. The workers came out on time, and were very friendly and professional. Dennis ( one of the owners) came out as well and checked on the job. The went above and beyond with their work. The skylight looks beautiful! Night and day from the old one. If you are wanting a skylight, i strongly reccomend going with mare and dow

Chris W.

Jennifer S.

We had Mares & Dow Construction & Skylights install a Velux skylight in our new master bathroom. The space was small and dark, so Mares & Dow Construction & Skylights suggested a big skylight to add in lots of natural light. They built in a double crown molding to beautifully frame the skylight, and now the space is open and airy with wonderful natural light. We can open the skylight during warm months to let in fresh air. It was a superb addition to our bathroom renovation and a great suggestion from Mares & Dow Construction & Skylights. They did a fantastic job and were great to work with! Thanks guys!

Jennifer S.

Location

East Bay
5016 Forni Drive, Suite F
Concord, CA 94520
925-671-9500

San Francisco
1155 Ellis St. Suite #4
San Francisco, CA 94109
415-447-6136

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© Mares & Dow Construction & Skylights, Inc.

Customer rating: 4.5 / 5

based on 57 reviews

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