Our site in Houston houses the largest environmental laboratory in Texas and is also home to the global corporate office of ALS. A complete portfolio of standard environmental tests is offered in addition to more specialized services such as dioxin, Perchlorate and PFAS testing using the latest instrumentation. The laboratory is NELAC accredited for Texas in addition to several other states. For a full list of accredited states please click here. The DoD has accredited the laboratory and awarded the laboratory certification for a number of parameters. A fleet of vehicles covers the greater Houston area, Corpus Christi, Dallas/Fort Worth and Baton Rouge Louisiana offering convenient sample pick-up and delivery of sampling containers.
Suite 210
Houston Texas 77099
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Parachute Colorado 81635
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of drinking water, wastewater, some soil, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Suite CN750
Irvine California 92612
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Building 325
Hopewell Junction New York 12533
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Valparaiso Indiana 46383
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Kelso Washington 98626
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Everett Washington 98208
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Middletown Pennsylvania 17057-3500
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
York Pennsylvania 17408
As one of the largest environmental laboratory networks in the world, ALS has the resources and expertise to meet the analytical needs of all your projects. ALS provides a full range of environmental testing services, specializing in the analysis of air, soil, sediment, water, and much more. Experienced experts at ALS are ready to provide the reliable data that helps clients make informed decisions about projects.
Washington Pennsylvania 15301