
Advanced Drainage Systems
The Most Advanced Name in Drainage Systems® At ADS we have established a reputation for leadership in the drainage industry by meeting the needs of our customers, employees, and other stakeholders. We remain committed to the development of state-of-the-art products and services that set industry standards and help solve water management challenges.

Presto Products Company
GEOWEB® cellular confinement system is an expandable polyethylene, honeycomb-like structure that provides cost-effective solutions to slope and channel protection, load support and earth retention applications through confinement of soils.

Stevens Geomembranes
Stevens specializes in manufacturing high-performance, scrim-reinforced geomembranes [Polypropylene & Hypalon® ] for critical containment applications. With hundreds of millions of square feet installed worldwide, Stevens floating covers, liners, and caps are helping to safeguard valuable natural resources the world over. Available in several thicknesses including 36-, 45- and 60- mil (0.9, 1.14 and 1.52 mm).

Tensar Earth Technologies
Biaxial Geogrids resist high, short-term loads or moderate loads over longer time periods applied in any direction. Uniaxial Geogrids resist high loads for long periods and can carry large tensile loads applied in one direction.
CONSTRUCT 2008 – with the CSI Convention Get the AIA/CES and HSW hours you need to renew your license. CONSTRUCT 2008 is the place to meet others working with commercial construction and to talk with building product exhibitors about your needs. |

Advanced Drainage Systems
The Most Advanced Name in Drainage Systems® At ADS we have established a reputation for leadership in the drainage industry by meeting the needs of our customers, employees, and other stakeholders. We remain committed to the development of state-of-the-art products and services that set industry standards and help solve water management challenges.

Presto Products Company
GEOWEB® cellular confinement system is an expandable polyethylene, honeycomb-like structure that provides cost-effective solutions to slope and channel protection, load support and earth retention applications through confinement of soils.

Stevens Geomembranes
Stevens specializes in manufacturing high-performance, scrim-reinforced geomembranes [Polypropylene & Hypalon® ] for critical containment applications. With hundreds of millions of square feet installed worldwide, Stevens floating covers, liners, and caps are helping to safeguard valuable natural resources the world over. Available in several thicknesses including 36-, 45- and 60- mil (0.9, 1.14 and 1.52 mm).

Tensar Earth Technologies
Biaxial Geogrids resist high, short-term loads or moderate loads over longer time periods applied in any direction. Uniaxial Geogrids resist high loads for long periods and can carry large tensile loads applied in one direction.
This search returns the manufacturers listed on this page sorted by home office zip code order to help identify manufacturers near your project. |
| Search by company name for contact information and website. |
| The Google Custom Search includes results from only the top 3,500 sites in 4specs. This helps focus your search on manufacturers you can easily specify. |
About the 4specs listings and icons.
Is there a company missing from here? Does something not seem correct. We want to list every US and Canadian "specified product" manufacturer, so let us know. Report a new link or a problem.
Information about how to best use 4specs to "Get Specified"
Manufacturers - here is how to get your website listed and to add 15 words or update your information.
We appreciate all feedback and comments about the 4specs.com "specified" products library service and search engine. Here is how to contact 4specs.
Copyright © 4specs.com 1996-2008
All Rights Reserved.