William A. Hazel, Inc. is a total site development company with over 50 years of experience, passion and skill. Engaged in all aspects of site development and road construction throughout Northern Virginia. Base out of 4305 Hazel Park Court, Chantilly, VA

A Full Service, Heavy-Highway, Site-Development and Utility Contractor

Since our founding in 1996, we have distinguished ourselves amongst sitework firms by consistently delivering the highest levels of expertise. From pre-construction to final completion, our mission is defined by our values. • We operate with Intergrity • Deliver exceptional Results • Seek out "win-win" scenarios • Emphasis on the Safety and treatment of our people • We are Professional and Proactive at all time • We Invest in People, Equipment and technology

Williams Industries, Inc. is the parent company of four subsidiaries that provide construction subcontracting services, including steel fabrication and erection, rigging, heavy hauling, and equipment rental throughout the Mid-Atlantic.

General Excavation Inc is a construction company based out of 12114 Dumfries Rd, Manassas, Virginia, United States.

Patriot Development Corporation is a sitework and utility contractor, conducting business in Northern Virginia since April of 2003. Specializing in heavy civil construction, Patriot performs roadway construction, residential site work and commercial site work construction, and water main, storm sewer, and sanitary sewer installation. Patriot consistently performs well above industry standards and has earned a reputation for delivering high quality work at a competitive price. As a company, we demonstrate a consistent positive attitude which emulates our belief that the project and customer come first. Our focus is on quality, safety, and schedule.

Williams Steel Erection Co., Inc., a subsidiary of Williams Industries, engages in steel erection, precast erection and the installation of miscellaneous metals. The company performs these services in both new construction and renovation of existing structures. Williams Steel is noted for being able to perform large, difficult projects in a timely and cost efficient manner, but also takes pride in its ability to provide quality, hands-on service for small projects.

LEO Construction is the underground utility expert in Northern Virginia. Our team of experienced professionals offer innovative solutions and results on every project we approach. LEO has been serving the Northern Virginia area since 1980 and boasts a strong history of both commitment to the satisfaction of our clients and service to the surrounding community.

Commonwealth Paving Inc is a construction company based out of 5617 Fern Valley Road Louisville, Ky. 40228; As a family-owned and operated company, you can feel completely comfortable with our team at your location. We hire only respectful individuals with the highest integrity. We would not send anyone to your home or business that we do not trust to have around our own loved ones. Services include Paving, Pothole Repair, Crack Sealing, Seal Coating, Striping, Speed Bumps and Bumper Blocks

Lagan Group is a leading global supplier of world class building materials and construction services. From roads to runways, construction materials to civil engineering, we operate in a variety of sectors, and are proud to be market leaders in each one. Together, we have big plans for the future, working closely within the Group – and in partnership with our clients – delivering sustainable solutions across a diverse range of projects. Lagan Group - future shaping.

EXTREME STEEL INC is a company based out of 9705 RIDER ROAD, WARRENTON, Virginia, United States.

Racey Engineering PLLC is a privately held Small Business and HubZone Engineering and surveying company located in the Shenandoah Valley in Virginia. Established in 2002 from the Owners initial company arrangements dating to 1994, the company provides a very diverse and broad program of cost-effective and practical Engineering and Surveying Services to its Public and Private Clients throughout the Commonwealth of Virginia. Racey Engineering, PLLC is a fully licensed and insured Virginia Professional Engineering and Surveying Company and has worked on more than 9,000 Projects as a Company since 1994.