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.

MICA Corporation is a Fort Worth based specialty highway contractor that provides and installs Lighting, Signing, and Intelligent Transportation Systems (ITS) throughout the state of Texas. MICA has more than fifty years of corporate experience in delivering quality installations, both as the prime contractor and as a subcontractor, through a variety of delivery methods, including traditional design-bid-build and design-build projects.

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

Reynolds Asphalt & Construction Co. is an asphalt provider proudly serving the D/FW area delivering professional road services and asphalt paving materials to the public and private sectors.

O. Trevino Construction was established in 1989. We pride ourselves as a company with a strong background in heavy/highway contracts with an emphasis towards concrete paving and highway maintenance. We have assembled a diverse combination of degreed professionals and experienced craftsmen to create an award winning, well-managed company.

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.

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

Texas Shafts Inc is a Construction company located in 12450 Ih 35 S, Von Ormy, 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.

RIGGINS-MORELAND ENGINEERING, INC is a construction company based out of 10908 SANDEN DR, Dallas, Texas, United States.