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Barge Waggoner is a professional services firm that includes engineers, architects, landscape architects, and surveyors employed in offices in Tennessee, Alabama, Ohio and Georgia. Our focus markets include Aviation, Energy and Environment, Federal, Industrial and Building Services, Land Resources and Water Services. Founded in 1955, Barge Waggoner is ranked No. 171 in the 2014 Engineering News-Record (ENR) Top 500 Design Firms list.
Zenith Communications LLC is a leading provider of wireless communications systems and services for government, enterprise, and commercial service providers. They deliver high availability network infrastructure systems for mission critical end to end ...
At Draper Aden Associates, Lasting Positive Impact® is more than a slogan, it represents and embodies our core culture and belief that each day gives us an opportunity to leave our mark on the world. With nearly 50 years of experience providing civil, environmental, geotechnical, solid waste, and structural engineering, surveying, and subsurface utility engineering, site planning and engineering, and construction inspection services throughout the Mid-Atlantic region, we more than just a set of plans; we are a way to achieve.
When it comes to providing cutting edge mechanical engineering and construction solutions – including design-build, fabrication, installation and maintenance services that promote sustainability at every stage of a building`s life cycle – Shapiro & Duncan is a leader in the Washington, D.C. market. A third generation family-owned business, Shapiro & Duncan has been serving customers in the D.C. area since 1976. We are the ""Provider of Choice"" for complex commercial, government and institutional design-build projects that require first-rate performance, work quality and customer service.
3B Construction Solutions owns enforceable patents for disruptive technology that will cause a shift in how concrete block structures are built. Our product, Bolt-A-Blok in an innovative technology that will revolutionize the construction industry. Bolt-A-Blok is a mortar-less concrete masonry system that saves time, reduces costs, and simplifies construction regardless of weather conditions. The Bolt-A-Blok technology is simple to use, environmentally friendly, and stronger than non reinforced mortar walls.