custom retaining walls

Over 30 Years of Experience

Personal Service

Free Estimates Within 2-3 Days

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Retaining Walls by Cosco Landscape Co

Add structure and beauty to your outdoor space with the help from Cosco Landscape Co. Serving Watertown, MA, and surrounding areas, we specialize in creating stunning retaining walls that not only enhance your landscape but also provide essential support.


Whether you're in need of natural rock, natural stone retaining walls, new prefabbed walls, or interlocking walls, our team has the expertise to deliver. With over 30 years of experience, we offer:


  • Natural rock retaining walls
  • Natural stone retaining walls
  • New prefabbed walls
  • Interlocking walls


Ready to transform your landscape? Request a call back with our online form for your retaining wall needs.


Why You Need a Retaining Wall

Retaining walls offer more than just aesthetic appeal. They provide essential support and functionality to your landscape. Here’s why you might need one:


  • Prevent soil erosion
  • Improve drainage
  • Create usable garden space
  • Add structural support
  • Enhance property value


Need more reasons? Contact us to learn how a retaining wall can benefit your property.


Benefits of Choosing Cosco Landscape Co

When it comes to retaining walls, Cosco Landscape Co stands out for several reasons. Here’s why you should choose us:


  • Free estimates within 2-3 days
  • Local, family- and veteran-owned business
  • Over 30 years of experience
  • Founded in 1993
  • Personal service


Ready to experience the difference? Contact us today for your retaining wall project.


Contact Us

Have questions or ready to get started on your retaining wall project? Get in touch with Cosco Landscape Co. We're here to help you create the perfect outdoor space.

Reviews

30+ Years of Retaining Wall Experience

Contact Cosco Landscape Co for the retaining wall construction services you're interested in.

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Cosco did a great job putting in a retaining wall on a tricky left-to-right and front-to-back slope. Dom and the rest of the office staff were super responsive, and the onsite crew worked incredibly hard to get the job done quickly. I found them because of the landscape construction and the regular maintenance they've done for years at houses near me.

- Owen Pittet, Google Review

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