Performance Built on a Legacy

In 1936, when T.C. Edminster launched Edminster Engineering Company, a legacy of client satisfaction through superior performance was born. Over the years as the company evolved and grew, so did its reputation for engineering excellence. Today, our standards of performance remain higher than ever.
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News

EHRA Team Wins at LID Competition See Press Release
EHRA and the Team of Davidson Landscape Architecture and Legend Homes took First Place in the Houston Land/Water Sustainability Low Impact Development (LID) Design Competition in the Suburban Residential category. Check out the winning design here.

ARCHIVE:
EHRA Leads Way at LID Forum
EHRA Teams were selected as finalists in all three (3) categories of the Houston Land/Water Sustainability Low Impact Development (LID) Design Competition.

The finals event will be held on January 27, 2010 where our teams will compete in the Suburban Residential Design, Urban Redevelopment and Green Roadway categories. Complete information can be found by following this link to the Houston Land/Water Sustainability Forum website. HoustonLWSForum.org

EHRA Planning begins Phase Two of San Juan Revitalization
As the primary consultant for the City of San Juan, EHRA will be showcasing different design options and seeking business and community input... more