Allan Block Product Approvals

ICC-ES Evaluation Report #4206

ICC Evaluation Service, LLC (ICC-ES)

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Allan Block Wall systems complies with the providions set out by the ICC Evaluation Service, LLC (ICC-ES). This confirmation,as evidence in ICC-ES evaluation report ESR-4026, provides guidance to code officials faced with approving the use of Allan Block Wall products under these codes.

View ICC-ES Report #4206.

BBA #09/R147

BBA Approval for Roads and Bridges

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Allan Block Retaining Wall systems are approved by the BBA (British Board of Agrément) for product use in the United Kingdom and other places that require BBA approval.

View BBA Approval for Roads & Bridges.




Department of Transportation (DOT) Approvals

The list below is an ever-growing list of places that Allan Block is listed as approved product to be specified for DOT and commercial projects.

HIGHWAY APPROVALS
United States Canada
  • Alaska
  • Arizona
  • Colorado
  • Delaware
  • Florida
  • Illinois
  • Indiana
  • Iowa
  • New Hampshire
  • New Jersey
  • New Mexico
  • New York
  • North Carolina
  • North Dakota
  • Ohio
  • Oklahoma
  • Pennsylvania
  • South Dakota
  • Tennessee
  • Texas
  • Washington