Mortarless

Job Photos

Mortarless Wall Systems
AB^® Collection

For large structural retaining walls...
(AB Classic shown above in Gray)

...or beautifully landscaped terrace walls!
(Custom Color of AB Classic)

Pismo AB Classic

Pismo AB Classic

Sandstone and Cypress AB Stones

Gray AB Lite Rocks

Gray AB Lite Rocks

Gray AB Lite Stones

AB Stones

Color Swatches

Cypress	Gray

Nutan	Pismo

The Allan Block family of mortarless retaining wall products covers all of your landscape design and engineering needs. Allan Block's built-in features make retaining walls easy to engineer and simple to build. The Allan Block Wall System has ICBO approval (Report ER-5087) for use as a gravity wall system and for geo-grid reinforced retaining walls. The Allan Block System also has been approved by the Department of the State Architect (Product Approval #PA-O59) for use on State projects.

Allan Block Brochure
(click image to download)

Click the Allan Block logo below to visit the Allan Block Corporation's website to download installation guides and to view informational videos and technical notes regarding proper wall design and installation. Their website also has a helpful Dealer Locator to find your hometown Allan Block Dealer!

Important Note: Please note that our AB Stones, AB Rocks, AB Lite Stones, and AB Lite Rocks differ in size from the sizes shown on the Allan Block Corporate site and utilized by their AB Collection estimating tools!! Available colors and styles vary from region to region. Please verify available styles, sizes, and colors with Air Vol Block prior to order!

AB^®Collection^TM from Air Vol Block The product chart provided below will help you select the right product for your job. Important Note: Our AB Collection sizes will not accomodate the Ashlar pattern. For patterned walls, use our AB^®Europa Collection^TM wall system.
	Wall Size			Specifications
	Small	Medium	Large	Dimensions Weight	Coverage Setback
AB STONES		•	•	11 7/8"D X 6 5/8" H X 15 5/8" L (302 MM X 168 MM X 397 MM) 53 LBS (24 Kg)	0.72 SQ/FT PER BLOCK 0.067 SQ/METERS 12 DEGREE SETBACK
AB CLASSIC		•	•	11 7/8"D X 6 5/8" H X 15 5/8" L (302 MM X 168 MM X 397 MM) 53 LBS (24 Kg)	0.72 SQ/FT PER BLOCK 0.067 SQ/METERS 6 DEGREE SETBACK
AB ROCKS	•	•		11 7/8"D X 6 5/8" H X 15 5/8" L (302 MM X 168 MM X 397 MM) 59 LBS (27 Kg)	0.72 SQ/FT PER BLOCK 0.067 SQ/METERS 6 DEGREE SETBACK
AB LITE STONES	•	•		11 7/8"D X 4" H X 15 5/8" L (302 MM X 101 MM X 397 MM) 27 LBS (13 Kg)	0.43 SQ/FT PER BLOCK 0.04 SQ/METERS 6 DEGREE SETBACK
AB LITE ROCKS	•	•		11 7/8"D X 4" H X 15 5/8" L (302 MM X 101 MM X 397 MM) 27 LBS (13 Kg)	0.43 SQ/FT PER BLOCK 0.04 SQ/METERS 6 DEGREE SETBACK
AB CORNER				7 5/8"D X 6 5/8" H X 15 5/8" L 52 LBS	0.97 SQ/FT PER BLOCK 12 DEGREE SETBACK
AB TERMINATOR				11 7/8"D X 6 5/8" H X 13 5/8" L 54 LBS	1.17 SQ/FT PER BLOCK 12 DEGREE SETBACK
AB CAPSTONE				11 7/8"D X 3 5/8" H X 15 5/8" L 44 LBS (13 Kg)	0.39 SQ/FT PER BLOCK VARIABLE SETBACK

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