




AGT Labs
AGT Labs is a new division of AB Labs that specializes in non-environmental testing services. AGT Labs will handle food analysis, industrial hygiene, and petroleum testing, while AB Labs will still conduct environmental testing.
We will continue to provide the same level of quality and precision that AB Labs has for over 30 years. This enables us to offer more specialized solutions that more effectively address your unique needs.
AGT Labs Analytical Services
Who we are
One stop Analytical testing Services

AGT Labs is a fully accredited, independently owned industrial hygiene testing laboratory in the United States. Our corporate laboratory in Houston, TX, is the hub of our operations, supporting service centers and dedicated laboratories, including our Harlingen, South Texas location. With over 30 years of experience we pride ourselves in providing environmental testing services to a wide range of industries. Our clients include chemical manufacturers, consulting and engineering firms, energy providers, pulp and paper mills, food manufacturers, petroleum refiners, and local, state, and federal agencies.
Industries We Serve

Chemical

Construction

Maritime

Energy

Engineering Firms

Environmental Consultants

Federal, State & Local Agencies

Food & Beverage

Emergency Response

School Districts

Utilities

Many additional Industries
Frequently Asked Questions (FAQs)

Day | Hours |
---|---|
Monday – Friday | 7:00 AM to 6:00 PM |
Saturday | Closed (Please call 713-453-6090 if Saturday testing is needed.) |
Sunday | Closed |
After-hours / Emergency Testing | Please call 713-453-6090 if emergency testing is needed after normal business hours or during holidays. |
- 1 BUSINESS DAY TURNAROUND TIME = 100% SURCHARGE (When applicable)
- 2 BUSINESS DAY TURNAROUND TIME = 75% SURCHARGE (When applicable)
- 3 BUSINESS DAY TURNAROUND TIME = 50% SURCHARGE (When applicable)
- 4 BUSINESS DAY TURNAROUND TIME = 25% SURCHARGE (When applicable) Sample matrix may affect feasible turnaround time Note for Asbestos: A prep charge fee will be incurred if the samples are prepped but cannot be analyzed due to step rules for overloading. Bulk PLM that requires a separate report and analysis for individual layers will be charged accordingly per layer.