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Gray Retaining Walls

162 results

4.0-in H x 11.5-in L x 7.5-in D Gray Concrete Retaining wall block
+ 5 more
Color: Gray

 

4.0-in H x 11.5-in L x 7.5-in D Gray Concrete Retaining wall block

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4.6
2290
3.0-in H x 8.2-in L x 4.0-in D Allegheny Concrete Retaining wall block
+ 7 more
Color: Allegheny

 

3.0-in H x 8.2-in L x 4.0-in D Allegheny Concrete Retaining wall block

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4.8
1966
4-in H x 12-in L x 7-in D Gray Concrete Retaining wall block
Color: Gray

 

4-in H x 12-in L x 7-in D Gray Concrete Retaining wall block

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3.8
148
4.0-in H x 11.2-in L x 6.0-in D Allegheny Concrete Retaining wall block
+ 5 more
Color: Allegheny

 

4.0-in H x 11.2-in L x 6.0-in D Allegheny Concrete Retaining wall block

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4.7
1404
Belgard 2.0-in H x 12.0-in L x 8.0-in D Gray Concrete Retaining wall cap
Color: Gray

Belgard 

2.0-in H x 12.0-in L x 8.0-in D Gray Concrete Retaining wall cap

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4.5
411
6-in H x 15.8-in L x 10-in D Tan/Charcoal Concrete Retaining wall block

 

6-in H x 15.8-in L x 10-in D Tan/Charcoal Concrete Retaining wall block

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4.2
30
3-in H x 8-in L x 4-in D Heritage gray Concrete Retaining wall block

 

3-in H x 8-in L x 4-in D Heritage gray Concrete Retaining wall block

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4.6
157
Oldcastle 3-in H x 8.2-in L x 4-in D Gray Concrete Retaining wall block

Oldcastle 

3-in H x 8.2-in L x 4-in D Gray Concrete Retaining wall block

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4.8
793
3.625-in H x 11.625-in L x 7.25-in D Tan/Charcoal Concrete Retaining wall block

 

3.625-in H x 11.625-in L x 7.25-in D Tan/Charcoal Concrete Retaining wall block

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5.0
15
Pavestone 3-in H x 10-in L x 5.87-in D Pewter Concrete Retaining wall block

Pavestone 

3-in H x 10-in L x 5.87-in D Pewter Concrete Retaining wall block

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4.9
45
Belgard 4.0-in H x 16.0-in L x 5.75-in D Basalt Gray Concrete Retaining wall block
Color: Basalt Gray

Belgard 

4.0-in H x 16.0-in L x 5.75-in D Basalt Gray Concrete Retaining wall block

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4.6
426
Pavestone 8-in H x 18-in L x 12-in D Grey Concrete Retaining wall block

Pavestone 

8-in H x 18-in L x 12-in D Grey Concrete Retaining wall block

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5.0
1
4.0-in H x 11.5-in L x 8.0-in D Gray Concrete Retaining wall block
Color: Gray

 

4.0-in H x 11.5-in L x 8.0-in D Gray Concrete Retaining wall block

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4.4
167
3.0-in H x 8.2-in L x 4.0-in D Arcadian Concrete Retaining wall block
+ 7 more
Color: Arcadian

 

3.0-in H x 8.2-in L x 4.0-in D Arcadian Concrete Retaining wall block

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4.8
1767
4-in H x 11.5-in L x 7.5-in D Grey Concrete Retaining wall block
Color: Grey

 

4-in H x 11.5-in L x 7.5-in D Grey Concrete Retaining wall block

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4.3
248
Oldcastle 2.6-in H x 10.5-in L x 5.2-in D Gray Concrete Retaining wall block

Oldcastle 

2.6-in H x 10.5-in L x 5.2-in D Gray Concrete Retaining wall block

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4.7
92
Belgard 4.0-in H x 12.0-in L x 5.75-in D Riverblend Concrete Retaining wall block
+ 3 more
Color: Riverblend

Belgard 

4.0-in H x 12.0-in L x 5.75-in D Riverblend Concrete Retaining wall block

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4.7
419
4.0-in H x 11.5-in L x 7.5-in D Charcoal Concrete Retaining wall block
+ 5 more
Color: Charcoal

 

4.0-in H x 11.5-in L x 7.5-in D Charcoal Concrete Retaining wall block

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4.6
2290
4.0-in H x 11.6-in L x 7.3-in D Arcadian Concrete Retaining wall block
Color: Arcadian

 

4.0-in H x 11.6-in L x 7.3-in D Arcadian Concrete Retaining wall block

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4.7
245
4-in H x 11-in L x 6-in D Heritage gray Concrete Retaining wall block

 

4-in H x 11-in L x 6-in D Heritage gray Concrete Retaining wall block

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4.6
124
Oldcastle 4-in H x 11.2-in L x 6-in D Gray Concrete Retaining wall block
+ 5 more
Color: Gray

Oldcastle 

4-in H x 11.2-in L x 6-in D Gray Concrete Retaining wall block

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4.7
1260
4.0-in H x 11.6-in L x 7.3-in D Tranquil Concrete Retaining wall block
Color: Tranquil

 

4.0-in H x 11.6-in L x 7.3-in D Tranquil Concrete Retaining wall block

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4.7
268
3-in H x 16-in L x 11.2-in D Gray/Charcoal Concrete Retaining wall cap

 

3-in H x 16-in L x 11.2-in D Gray/Charcoal Concrete Retaining wall cap

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4.0
50
Pavestone 4-in H x 12-in L x 7-in D Gray Splitface Concrete Retaining wall block

Pavestone 

4-in H x 12-in L x 7-in D Gray Splitface Concrete Retaining wall block

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4.4
88

Related Searches

Related Products

5.50-in H x 7.75-in L x 7.75-in D Tan Concrete Planter wall block

Oldcastle   5.50-in H x 7.75-in L x 7.75-in D Tan Concrete Planter wall block

Reinvent your garden with the Oldcastle planter wall block. This functional wall block allows you to easily create a raised garden bed, border or even outdoor furniture. Simply stack and link the blocks with 2 x 6 wooden boards. In just 30 minutes you can have your garden built - just add soil or mulch and you are ready to start planting.

4.0-in H x 16.0-in L x 5.75-in D Basalt Gray Concrete Retaining wall block

Belgard   4.0-in H x 16.0-in L x 5.75-in D Basalt Gray Concrete Retaining wall block

The new Belgard Bluff™ Wall Block features the colors and realism of natural stacked stone previously not available on the market. The unique beauty of this product was combined with an equally special design for easy installation. Each unit has a built-in, finished corner for building walls and columns. Use for garden walls, fire pits, columns, planters and more.

4.0-in H x 12.0-in L x 5.75-in D Riverblend Concrete Retaining wall block

Belgard   4.0-in H x 12.0-in L x 5.75-in D Riverblend Concrete Retaining wall block

The new Belgard Quarry™ Wall Block features the colors and realism of natural stacked stone previously not available on the market. The unique beauty of this product was combined with an equally special design for easy installation. Each unit has a built-in, finished corner for building walls and columns. Use for garden walls, fire pits, columns, planters and more.

2.0-in H x 12.0-in L x 8.0-in D Gray Concrete Retaining wall cap

Belgard   2.0-in H x 12.0-in L x 8.0-in D Gray Concrete Retaining wall cap

The color enhancing universal caps compliment each project.

4.0-in H x 12.0-in L x 5.75-in D Sandstone Concrete Retaining wall block

Belgard   4.0-in H x 12.0-in L x 5.75-in D Sandstone Concrete Retaining wall block

The new Belgard Quarry™ Wall Block features the colors and realism of natural stacked stone previously not available on the market. The unique beauty of this product was combined with an equally special design for easy installation. Each unit has a built-in, finished corner for building walls and columns. Use for garden walls, fire pits, columns, planters and more.

2.6-in H x 10.5-in L x 5.2-in D Gray Concrete Retaining wall block

Oldcastle   2.6-in H x 10.5-in L x 5.2-in D Gray Concrete Retaining wall block

Lightweight project block can be used in a variety of applications.

Explore Endless Landscaping Options With Retaining Wall Blocks

Wall blocks are incredibly versatile and add lasting beauty and value to your property. For example, they can be used for a stunning new retaining wall. Whether you’re looking for retaining wall ideas or other projects that showcase the flexibility of this durable material, look to Lowe’s for the inspiration, tools and supplies you need to get the job done.


With some wall blocks and paver base, you can build a fun horseshoe pit for hours of entertainment. For a more decorative touch, use concrete retaining wall blocks to create a freestanding mailbox, column, bench or planter. You can also use retaining wall bricks to create gorgeous paved patios, walkways or a cozy fire pit your family can enjoy during cooler weather. You’ll be a DIY hero when you do wall block projects at home.


Whether you choose to create a stone retaining wall or something more interactive, Lowe’s has you covered with an array of ideas for retaining wall designs. Explore the Ideas tab at the top of the page to see our How-To Projects for Outdoor Living — complete with materials lists and step-by-step instructions.

Think outside the box and consider a wood retaining wall. They’re easy to install and, with the addition of a vapor barrieror best results, use redwood or cedar pressure-treated wood for retaining wall designs.

   
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