Certifications, Awards, and Organizations
Our certifications speak volumes about our values and our commitment.
Our Certifications include:
Women Owned Small Business (WOSB)
Hollaway Environmental + Communications Services is a Women Owned Small Business (WOSB) as certified by the U.S. Small Business Administration’s (SBA) for the Women-Owned Small Business Federal Contract Program.
City of Houston WBE:
City of Houston DBE:
TxDOT Precertifications
1.5.1 Feasibility Studies ; 2.3.1 Wetland Delineation; 2.3.2 Conditional/Functional Assessment; 2.4.1 Nationwide Permit; 2.4.2 Clean Water Act; 2.4.3 U.S. Coast G. & U.S. Army Corps of Engr. Permits
Goldman Sachs 10,000 Small Businesses Program:
Leslie Hollaway (Cohort 23)
We win awards for our work.
We love our work and it shows. Our efforts and expertise have yielded numerous national and local awards, and our firm has been featured in television documentaries, newspapers, landscape architecture journals, and magazines, such as Texas Parks and Wildlife Magazine and Southern Living.

