How ACH Can Meet Your Needs

LEADING THE INDUSTRY IN EXPANDED POLYSTYRENE (EPS) MANUFACTURING FOR 30 YEARS

For over four decades ACH Foam Technologies has been an industry leader in Expanded Polystyrene (EPS) manufacturing, providing products for construction, geotechnical, packaging, and industrial applications.

Manufacturing Expanded Polystyrene (EPS) with Precision Quality & Superior Service
ACH Foam Technologies’ customers receive the right balance of quality products, superior service, innovation, and value which has made ACH Foam a front-runner in the expanded polystyrene (EPS) manufacturing industry.  Learn More

Environmentally Friendly Expanded Polystyrene (EPS) Manufacturing & Recycling
ACH Foam Technologies’ EPS has never contained CFC, HCFC, HFCs or formaldehyde which are harmful to the earth's ozone.  Scrap EPS generated during manufacturing or from jobsite waste is recycled and incorprated into new EPS products.  ACH Foam Technologies ' plants are drop-off facilities for smaller quantities of post-consumer EPS for recycling. Learn More

ACH Foam Technologies’ expanded polystyrene (EPS) foam packaging materials are designed to cushion, protect, absorb shocks and insulate your product during shipping, handling and storage. read more
ACH Foam Technologies’ expanded polystyrene(EPS) construction and architectural insulation products are durable, versatile, energy efficient and cost-effective solutions. read more
Educational Workshops & Meetings



Acquire New Knowledge
Learn about ACH Foam Technologies'


packaging, OEM, Lost Foam Foundry
Patterns, Structural Insulated Panels,
Geofoam, Insulated Concrete Forms,
Roof Insulation and much more.

Earn Continuing Education Credits


  • American Institute of Architects (AIA)
  • Professional Design Hours (PDH)
  • Roofing Consultants Institute (RCI)

Learn More

Media Coverage RSS
Municipal-Sewer-and-Water-July-2014_Page_thumbnail
Municipal Sewer & Water, July 2014 - Geofoam can be effective in mitigating the effects of shifting, settling, and seismic activity on ...
Pharmaceutical & Medical Packaging April 2014_thumbnail
Pharmaceutical & Medical Packaging News, April 2014 - Considered elusive just five years ago, the recycling of foodservice items and packaging ...
Plastics Recycling Update February 2014_Page_thumbnail
Plastics Recycling Update, February 2014 - Considered elusive just five years ago, the recycling of foodservice items and packaging made from ...
CE News January 2014
CE News, January 2014 - ACH Foam Technologies provided EPS geofoam for several construction projects in Chicago including Millenium Park, ...
MidStream Business Nov-Dec 2013_Page_thumbnail
Midstream Business November/December 2013 - Who says big solutions can't come in lightweight packages? Earthquakes and soil movement are ...
School Construction News Jan-Feb 2014_Page_thumbnail
School Construction News, January/February 2014 - January/February 2014 A multimillion-dollar Center for Student Life now serves as the focal ...
Concrete-Homes-May-2014_Page_thumbnail
Concrete Homes, May 2014 - EPS board insulation products manufactured by ACH Foam Technologies, are now listed in the Division 7 section of ...
News & Events RSS
6/27/2014
(7/9/14) Rethinking the Ban on EPS: Study Shows EPS is Good for Environment
Denver, CO—Recent efforts in California, Chicago and New York to ban EPS products such as packing peanuts and foodservice items are being challenged by environmentalists and industry experts who argue ... Read More
6/13/2014
(6/16/2014) SIPs: Thinking Outside the (stick-framed) Box
Denver, CO—In this decade of emerging technologies that seek to decrease our carbon footprint, SIPs have come of age. More and more architects and builders are thinking out of the box when designing ... Read More
6/13/2014
(6/16/14) SIPs Score for Tennis Court Conversion
Fond du Lac, WI - SIPs Score for Tennis Court Conversion Located between Lake Wingra and the West Beltline Highway in Fond Du Lac, Wisconsin, the University of Wisconsin-Madison Arboretum features the ... Read More
4/14/2014
(4/14/14) EPS Geofoam: Preventing Rupture of Sewer & Water Lines
Denver, CO - Today a spotlight is shining on EPS Geofoam as a material with great potential for protecting pipelines. Sewer and water pipelines are vulnerable to faulting, seismic activity and other ... Read More
4/14/2014
(3/20/2014) Geofoam Provides Solution for Underground Coal Mine Tunnel
Denver, CO - About 30 miles east of Salina, Utah, nestled in the western bituminous region of Sevier County, is Convulsion Canyon. This is home for a productive Southern Utah Fuel Co. underground coal ... Read More
10/23/2013
(10/29/2013) EPS Industry Shows Gentle But Steady Rise in Recycling Rates
Denver, CO — ACH Foam Technologies announced today the EPS Industry Alliance (EPS-IA) released its 2012 bi-annual recycling report, which shows a steady rise in recycling rates of expanded ... Read More