3 Church Circle, PMB 250
Annapolis, MD 21401
The International Slurry Surfacing Association (ISSA) is a nonprofit association dedicated to the interests, education and success of slurry and micro surfacing, chip sealing and crack treatment professionals and corporations around the world.
ISSA is a founding member of the Pavement Preservation & Recycling Alliance along with the Asphalt Emulsion Manufacturers Association and the Asphalt Recycling & Reclaiming Association. PPRA is a partnership of leading industry associations (AEMA, ARRA, ISSA) to advance sustainable, eco efficient, and innovative pavement applications.