About Us

LCA Environmental, Inc. is a professional environmental consulting firm with an unusually strong emphasis on practical business management.

The three owners of the firm are, respectively, a Certified Public Accountant, Mary Ann Clark, Professional Geoscientist, Y. Lynn Clark and Professional Engineer, Mark K. Boyd.  LCA is a State of Texas-registered Engineering Firm and Geoscience Firm, founded in 1992 and maintaining its corporate office in Dallas.  LCA is recognized by the State of Texas as a HUB (historically underutilized business), and by the North Central Texas Regional Certification Agency and TxDOT as a woman-owned business enterprise (WBE) and a DBE.  The firm is licensed by the Texas Department of State Health Services as an Asbestos Consultant Agency, an Asbestos Laboratory-PCM and a Mold Assessment Company, and is also registered with the Texas Commission on Environmental Quality as a Leaking Petroleum Storage Tank (LPST) Corrective Action Specialist.  LCA is a fully-insured Texas corporation.

LCA Environmental, Inc. (Formerly Lynn Clark Associates, Inc.)

13221 Bee Street

Dallas, TX 75234-6114

Phone: 972-241-6680

Fax: 972-241-6689

LCA License and Registrations

Texas Board of Professional Engineers—Registered Engineering Firm #F4139
Texas Board of Professional Geoscientists—Registered Geoscience Firm #50001
Texas Commission on Environmental Quality—Licensed LPST Corrective Action Specialist #RCAS00053
Texas Department of State Health Services—Licensed Asbestos Consultant Agency #100285
Texas Department of State Health Services—Licensed Asbestos Laboratory (PCM) #300234
Texas Department of State Health Services—Licensed Mold Assessment Company #ACO 0211
Texas Building and Procurement Commission— Historically Underutilized Business #1898
North Central Texas Regional Certification Agency—Disadvantaged Business Enterprise (DBE/WBE) #WFDB43104Y1110