Wolford & Chen PC

Tri-Tek Engineering is a reputable engineering firm located in Herndon, Virginia, specializing in a wide range of services including surveying, job opportunities, and general information. With their dedicated team of professionals and state-of-the-art technology, Tri-Tek Engineering is committed to providing top-notch engineering solutions to meet the needs of their clients.Generated from the website

Triad, established in 1975 is a full-service engineering firm specializing in the areas of civil, geotechnical, environmental, and mining engineering. The company is located in Winchester, Va., and has offices in West Virginia, Pennsylvania, and Maryland. It provides construction and design services for commercial and industrial site developments, such as landslide and dam repair, landfills, and abandoned airport developments. It also offers services in geotechnical projects, including investigations for communication towers, storage tanks, coal and mineral processing and waste management facilities, bridges, highways, hospitals, and schools. It provides environmental engineering services, such as assessment for property transactions, underground storage tanks, environmental compliance, groundwater consulting, and wetland permitting and design. The firm s laboratory is certified by the U. S. Army Corps of Engineers and provides testing for asphalt, soil and rock samples. The company also offers surveying and mapping services by registered professional engineers and licensed land surveyors.

Urban Engineering is a civil engineering firm based in Winchester, VA, offering a comprehensive range of services including civil engineering, land planning, landscape architecture, and surveying. Their expertise is showcased through a diverse portfolio of projects, demonstrating their commitment to innovative solutions in urban development. With a leadership team dedicated to excellence, Urban Engineering fosters a collaborative environment that emphasizes quality and sustainability in all aspects of their work. The firm is well-positioned to tackle the challenges of modern urban infrastructure and design. Generated from the website