Welcome to The Maryland Asphalt Association, Inc.

Maryland Asphalt Association is an association dedicated to the leadership, development, and advancement of quality Hot Mix Asphalt pavement construction today and tomorrow.

The Association is committed to ensuring that Hot Mix Asphalt paving is the most cost-effective, high quality paving available to the motoring public and other present and potential customers. This Association is pro-actively working with regulatory agencies to represent the interests of the HMA industry in the writing and interpretation of state and federal regulations that affect how our members do business.

Current Asphalt Price

The Asphalt Price for PG 64-22
(PG 64S-22) October 2018 is $561.67
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Featured Member

Specialty Granules
Hagerstown, Maryland

SGI’s Technical Center is located in Hagerstown, Maryland. In 2016, the central R&D laboratory was renovated to provide a state of the art facility dedicated specifically to mineral roofing and aggregate materials. SGI is positioned to be flexible and responsive to customers’ development and testing needs, and the Technical Center provides a confidential venue for customers to evaluate product and design changes to advance their own product designs prior to full scale manufacturing ramp-up. Key facilities include:

  • Fully-staffed R&D, testing, and design laboratories
  • Granule pilot coloring and crushing facility
  • Customer design center

SGI’s Technical Center serves all of its manufacturing locations’ technical and quality-testing needs. SGI monitors daily baserock feeds at each plant to ensure they meet demanding specifications for performance, durability, and environmental impact. In addition, every production run of colored granule product is included in SGI’s extensive weathering program and tested to ensure quality specifications are met.

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News and Events

Maryland Asphalt Association and Maryland State Highway Administration Asphalt Quality Team

Date: December 12, 2018
Time: 9:00 to 11:00 a.m
Location: 2408 G Peppermill Drive, Glen Burnie, MD, 21061

Contact Marshall Klinefelter if you are interested in participating.                                                            ...
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