Longitudinal Grooving Touted as an Economical Means of Improving Traction
Equipment World Better Roads - April 2018
Read moreAbout the IGGA
The International Grooving & Grinding Association (IGGA) is a non-profit trade association founded in 1972 by a group of dedicated industry professionals committed to the development of the diamond grinding and grooving process for surfaces constructed with portland cement concrete and asphalt. In 1995, the IGGA joined in affiliation with the American Concrete Pavement Association (ACPA) to what is now referred to as the Concrete Pavement Preservation Partnership (IGGA/ACPA CP3). The IGGA/ACPA CP3 now serves as the technical resource and industry representative in the marketing of optimized pavement surfaces, concrete pavement restoration and pavement preservation around the world. The mission of the International Grooving & Grinding Association is to serve as the technical resource and industry representative in the development and marketing of optimized pavement surfaces, concrete pavement restoration and pavement preservation around the world.
Latest News and Events
Research: Longitudinally Textured PCC Pavement Most Energy Efficient Surface
Pavement Preservation Journal - Spring 2018
Read moreTo Counter Damage From Freeze-Thaw Cycles, Minneapolis is Using a Progressive Concrete Pavement Preservation Strategy
Better Roads - April 2018
Read moreHighway Conundrum
How Four Texas Communities Found a Noise Abatement Solution for a Federal Roadway
Read moreAnswer to Highway Safety is Black and White
Public Works - February 2018
Read moreMay 23-24 / National Road Research Alliance Pavement Workshop in Monticello and St. Paul, MN
Read moreMay 13-16 / 2018 AASHTO TSP●2 Southeast Pavement Preservation Partnership in Biloxi, MS
Read moreMay 8-10 / 2018 AASHTO TSP●2 Northeast Pavement Preservation Partnership in Groten, CT
Read moreTxDOT's Plans ANOTHER NGCS Project for Quieter & Smoother Pavement
Houston Chronicle - September 2, 2017
Read moreIGGA Releases Updated NGCS Technical Report
Read moreDiamond Grinding and Grooving Gets Boost From Changing Ride Specs, Increased Preservation Needs
Equipment World's Better Roads - October 2016
Read moreNew Mechanistic Tool Assesses Joint Sealant Effectiveness
Pavement Preservation Journal - Fall 2016
Read moreNext Generation Concrete Surface Improves Safety
North Dakota DOT Improves Safety and Rideability Utilizing The Next Generation Concrete Surface
Read moreTexas A&M Transportation Institute Releases Cutting Edge Report - March 2, 2016
Qualification of Joint Sealant Effectiveness Regarding Jointed Concrete Pavement Performance
Read moreMulti Contract - 38 Mile - 1.27B - US 290 Project
Improves Safety While Next Generation Pavement Reduces Noise
Read moreBest of Both Worlds
New pavement surface technique renews I-394 in Minneapolis
Read moreMainstreaming Innovation
Diamond grinding as a preservation treatment saves money, prolongs pavement life in Missouri
Read moreA Quieter I-394? MnDOT Study Aims to Prove it.
2015 Finance & Commerce
Read moreQuite a Stretch of Road
Kentucky prolongs life of concrete pavements - July 2015 Roads & Bridges
Read moreNext Generation of Concrete Surfaces Promises Quieter Roads
Journal of Commerce - April 2015
Read moreDigging PCC "Buried Treasure" Beneath Asphalt Overlays
Pavement Preservation Journal - Winter 2014
Read moreGrooving and Grinding
Ontario looks at a new technique to improve concrete highways
Read moreBRIDGES - Bridge Smoothness a Growing Trend in Ohio
Roads & Bridges - March 2014
Read moreMinnesota's New Solutions for Aging Pavement
Better Roads - June 2014
Read more