Unilock® Wall
Concord Wall™ Wall
At Back Yard Living in Abington, MA, we’re proud to offer the Concord Wall by Unilock, a premium landscaping solution that combines beauty, durability, and versatility for all your outdoor projects. Whether you’re creating elegant garden borders, stylish seating walls, or functional retaining walls, the Concord Wall delivers exceptional performance and timeless aesthetics.
The Concord Wall features a unique trapezoidal shape with a double-sided split face, offering a natural stone appearance that enhances the visual appeal of any landscape design. Its solid block construction ensures strength and long-lasting durability, capable of withstanding harsh weather and heavy loads without compromising style.
Back Yard Living’s expert team supports contractors and homeowners alike with a wide range of color options — including Almond Grove, Granite, and Sierra — so you can customize your project to perfectly complement your home’s exterior and surrounding environment. The Concord Wall’s design flexibility allows easy installation in straight lines, curves, and circles, making it ideal for a variety of applications from garden edging to fire pits.

Features & Benefits
- Enhanced Curb Appeal: Adds natural beauty and elegance to any outdoor living space.
- Long-Lasting Durability: Built to withstand weather extremes, heavy traffic, and time.
- Flexible Design: Perfect for a variety of projects—from retaining walls to seating and fire pits.
- Easy Installation: The trapezoidal shape and compatibility with base units speed up the installation process.
- Cost-Effective: Durable materials reduce repair and replacement costs over time.
- Professional Support: Back Yard Living offers expert advice and quality products to ensure your project’s success.
Available Colors

Almond Grove

Granite
Special Order Colors

Sierra
Product Details
UNIT | SIZE |
---|---|
Coping 24″ | 23 5/8″ x 3″ x 11 7/8″ |
Wedge Cap | 9 7/8″ x 3 1/2″ x 13″ |
XL Wall | 15 3/4″ x 5 7/8″ x 11 7/8″ |
Corner | 7 7/8″ x 5 7/8″ x 11 7/8″ |
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