Welcome to Golden Specialty


Golden Specialty provides industry leading products and services for on-site emissions testing (stack testing) from stationary sources. Our certified and experienced staff use state of the art equipment and redundant testing systems to ensure trouble-free projects and the highest quality data.


Air testing firms and industrial facilities look to Golden Specialty's air lab for great service and rock solid data for air emissions and exposure monitoring analysis. Our accreditations include TCEQ, LELAP, and NELAP.  We use a range of platforms to perform EPA, state, NIOSH, ASTM, and other methods, and to provide fast, reliable service domestically and internationally.  Our Deer Park, Texas location is convenient for clients in the Gulf Coast industrial complex.

Equipment and Instrument Rentals

We sell and lease a wide variety of air testing equipment, parts, supplies, and maintenance service packages for clients conducting their own tests. Please browse our catalog or contact us for more information.


Environmental managers who contract for testing services will find it useful to understand some of the essential calculations and conversions that underpin the final data products.

Employment Opportunities

We’re always looking for bright, enthusiastic, and qualified people to join our team. We offer competitive compensation packages with benefits.


To learn more about how we can help you with air emissions testing, call us toll-free at 888.908.8235 or drop us a note and we’ll contact you shortly.

1560 W. Bay Area Blvd. #200, Friendswood, TX 77546
Office 888.908.8235 • Fax 281.984.7137