Business Details
40 Years
experience
Your Trusted Partner for Hardscape Solutions
Keystone Retaining Wall Systems has been a leader in the hardscape industry since its founding in 1986. As part of The QUIKRETE Companies since 2016, we combine decades of innovation with a commitment to excellence, offering structural and landscape retaining walls, patio stones, pavers, and edgers. Our products cater to government, commercial, industrial, and residential applications, supported by a global network of trusted manufacturers. We prioritize durability and style, providing solutions that meet diverse project needs while maintaining rigorous quality standards.Our patented pin connection system ensures precise installations, and our technical resources empower customers with expert guidance. From small DIY projects to large-scale infrastructure, we deliver versatile, engineered products that stand the test of time. Our team remains dedicated to advancing hardscape technology, ensuring our offerings remain at the forefront of industry innovation. With a focus on customer satisfaction, we provide comprehensive support to connect clients with local producers and regional product availability.
Services
Structural Retaining Walls
Landscape Retaining Walls
Commercial Pavers
Patio Stones
Edgers
Outdoor Living Designs
Fire Pits
Water Features
Benches
Columns
Details
- Year established: 1986
Highlights and features
- We have over 38 years of experience pioneering hardscape innovation.
- Our products are distributed by a global network of trusted manufacturers.
- We provide engineered solutions for commercial, industrial, and residential applications.
- Our patented pin connection system ensures durable, precise installations.
- We offer comprehensive technical resources and expert customer support.
Services
Structural Retaining Walls
Engineered retaining walls provide durable solutions for commercial and infrastructure projects. These systems ensure stability for tall structures while maintaining aesthetic appeal. Ideal for transportation, municipal, and industrial applications requiring long-term performance.
Landscape Retaining Walls
Versatile retaining walls suit residential and small-scale projects. Designed for ease of installation, they create functional and decorative elements like garden beds and outdoor kitchens. Available in multiple styles for customized designs.
Commercial Pavers
Durable pavers designed for high-traffic commercial spaces. Offer permeability options for sustainable drainage solutions. Suitable for plazas, walkways, and industrial sites requiring both functionality and professional aesthetics.
Patio Stones
Decorative patio stones enhance residential outdoor spaces. Available in diverse textures and sizes for patios, pool decks, and walkways. Combine durability with visual appeal for long-lasting backyard transformations.
Outdoor Living Designs
Comprehensive outdoor design solutions include fire pits, water features, and seating areas. Modular systems allow phased installation based on budget and timeline. Step-by-step guides support DIY-friendly construction projects.
Questions
Where can I purchase Keystone products?
Keystone products are available through our global network of licensed producers. Visit our 'Where to Buy' section to locate the nearest retailer.
Do color options vary by region?
Yes, color availability depends on regional preferences and local producers' manufacturing choices.
What advantages does the pin connection system offer?
Our patented pin system allows near-vertical installation, tight radii, and enhanced shear strength without cutting units.
How high can Keystone retaining walls be built?
Wall height ranges from 2'–50'+ depending on product type, soil conditions, and engineering specifications.
What backfill material is recommended?
Granular materials like sand or rock ensure proper compaction and drainage behind retaining walls.
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