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IRVINE, Calif.–(BUSINESS WIRE)–Montrose Environmental Group, Inc. (“Montrose”) is pleased to announce
that on March 15, 2019, through its wholly-owned subsidiary Enthalpy
Analytical, LLC (“Enthalpy”), it acquired the business of Golden
Specialty, Inc., a leading air testing laboratory in Houston, Texas. The
addition of this laboratory further advances Montrose’s air measurement
and analytical capabilities. Terms of the transaction were not disclosed.

Golden Specialty, Inc. (“Golden”) has serviced Texas and the surrounding
gulf coast region for more than 20 years. Its extensive expertise in the
state and federal analytical methods to address regulatory requirements
has allowed Golden to grow into the largest air testing laboratory in
the Houston area.

“This acquisition supports our strategy to find companies that align
with our values and expand our laboratory offerings into new geographic
markets,” said Steve Eckard, Executive Vice President of Enthalpy.
“Golden is a great fit and they bring a talented team with expertise
that will allow us to be more responsive to the needs of our Gulf Coast
customers.”

Golden’s laboratory division was established in 2003 by air testing
professionals capitalizing on the need for better analytical services to
support Gulf Coast air testers and industrial facilities.

About Enthalpy Analytical, LLC

Enthalpy Analytical, LLC (“Enthalpy”) is a wholly owned subsidiary of
Montrose Environmental Group, Inc., (“Montrose”) providing environmental
laboratory services as part of Montrose’s Measurement and Analytical
Services division. Enthalpy operates eight accredited laboratories
across the United States, specializing in analysis of air, soil, water,
and sediment. For more information, visit www.enthalpy.com.

About Montrose Environmental Group, Inc.

Montrose Environmental Group, Inc. (“Montrose”) is an environmental
services provider offering planning and permitting services, measurement
and analytical services as well as environmental resiliency and
sustainability solutions to clients across a wide array of sectors.
Montrose’s qualified engineers, scientists, technicians, associates, and
policy experts are proud of their collective expertise and the
collaborative nature of our approach to helping clients. Montrose
strives to optimize environmental resiliency in a way that effectively
complements its clients’ decision-making and operations and efficiently
fulfills their project requirements. Headquartered in Orange County,
California, Montrose has over 50 offices across the country and over
1,200 employees nationwide. For more information, visit www.montrose-env.com.

Contacts

Kelly Swanson, Marketing Manager, 949.988.3500, [email protected]