Lamb-Star is a Native American-owned Civil Engineering firm providing services to public and private clients. Our commitment to quality and development of professional staff provides a work environment conducive to excellence. Since inception, Lamb-Star has grown and continues to expand our services due in large part to the reputation for commitment to client service and quality. Lamb-Star serves numerous State Departments of Transportation, Regional Toll Authorities, Municipal Governments, and Contractors and Developers. We pride ourselves on providing "Common Sense"​ solutions.

BAR Constructors, Inc. is a general contractor performing municipal water and wastewater projects in the North Texas Area.

Established in 1990, Phillips/May is one of the fastest-growing, minority-owned general contractors in Texas.

Founded in 1985, by William E. Gibson, Gibson & Associates, Inc. began it's story in the growing town of Balch Springs, Texas. With paving and bridge rehabilitation projects being its primary focus, the company has seen and undertaken many exciting and intricate projects involving bridges, highways, and heavy construction. Over 30 years later, Gibson & Associates, Inc. has undergone tremendous growth and employed hundreds of men and women as it continues to provide top quality services to Texas, Oklahoma, Louisiana, Arkansas, Mississippi and more.

Founded in 1984, the non-profit Texas811 is the largest one-call notification center in the country. We protect billions of dollars of underground utilities and the people who live and work around them. Texas811 is the link between those intending to dig and our member utility companies. We notify utility companies that are registered with Texas811 of the planned excavation and they send locators to mark their underground utility lines. These markings represent the approximate location of the underground utility lines. Our mission is to facilitate damage prevention, promote public safety and protect the environment through stakeholder education and communication.

Civil construction has come a long way since our founding in Dallas in 1919. However, some things never change – specifically, our commitment to excellence, integrity and performance established by L. H. Lacy, our founder. Today, Lacy Construction is still owned and managed by the Lacy family. Over the years, we’ve trained high quality people and made safety and quality much more than a slogan. Our industry leadership has been demonstrated repeatedly through equipment innovation and the continuous development of new processes that add accuracy to our estimates and control to our project management services and crews. The result has been long-standing relationships with valued customers, employees, government agencies and suppliers. As a full-service civil contractor, we provide concrete paving, excavation and utility construction as well as turnkey general contracting services. When you want the best in civil construction for projects large or small, consider Lacy Construction. We’ll make the work look easy and you look good.

SYB Construction Company, Inc. is a closely held business established in 1985. From humble beginnings, SYB has become one of the most reputable firms in the DFW area. Over the last 30 years, SYB has completed numerous projects, and built lasting relationships with a number of cities, private developers, residential customers, and larger nationwide construction companies.

H & H ELECTRICAL CONTRACTORS LTD is a company based out of 8 HULL CLOSE, BUCKS, United Kingdom.

CIRCLE H CONTRACTORS, LP is a construction company based out of PO BOX 220, Midlothian, Texas, United States.

Completing public infrastructure projects comes with tremendous pressure to serve the public while completing each project on-time and on-budget. HVJ Associates® is the engineering services firm with decades of experience in design and testing giving us the knowledge needed to guide such vital work past the finish line. Dedicated to the development of each of its employees, HVJ has built a team of thoughtful listeners and strong communicators who own their commitments and inspire the excellence that results in stellar infrastructure. We believe that the success of infrastructure projects rests on the strength of the people involved. With HVJ’s guidance as a foundation, managers know the airports, roads, bridges, water, wastewater, flood control, port, transit, and other facilities they see to completion deserve the faith of the people who depend on them. We offer geotechnical, construction materials, civil, pavement, and environmental engineering services from locations throughout Texas,

MCMAHON CONTRACTING L.P. is a construction company based out of 3019 ROY ORR BLVD, GRAND PRAIRIE, Texas, United States.

Maverick Engineering and Construction is a full-service Engineering, Procurement, Construction, and Operator of communications and power networks throughout United States and Europe. Our global staff deliver detailed design, innovative engineering, professional installation, as well as infrastructure management to municipal and state governments, power companies, communications providers, and oil and gas companies. We have an unparalleled track record for quality that dates from the company’s launch in 1994. Maverick has two wholly owned affiliates One Source Power, an IBEW line Construction Company, and Maverick Energy Services, based in Galway, Ireland. For more information visit our website or contact us on the information provided below.