Archive for February, 2015

Become a certified Allan Block Installer!

Allan Block Contractor Certification Workshop sponsored by Nitterhouse Masonry Products Thursday February 26th @ Hampton Inn  955 Lesher Rd. Chambersburg, PA  -Learn why Allan Block is the best system on the market today! – Learn the principles of retaining wall design -Learn how geogrid works in soil To become a certified installer, you must attend […]

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