Durable Specialties Inc is a construction company based out of P.O. Box 381788, Duncanville, Texas, United States.

Gracon Construction Inc is a construction company based out of P.O. BOX 360039, Dallas, Texas, United States.

Winkelmann & Associates, Inc. is a civil engineering and land surveying consulting firm established in 1989 by William J. Winkelmann, P.E. & R.P.L.S. We consider ourselves a part of the client’s design team, and take pride in providing a personal, timely, cost-effective service to our clients. Our commitment to the profession of Consulting Engineering is reiterated in our client’s satisfaction and ability to serve our clients efficiently. Winkelmann & Associates, Inc. is a team of quality professionals who work closely with each other. The individual goals of our employees are achieved within the common goals of the firm. Our staff works to strictly adhere to the defined scope of work, budget and schedules established. We have the knowledge, experience and determination to provide high quality service and offer the ability to solve unique problems that may occur on your project. Our firm is registered to work in Texas, Colorado, New Mexico, California, Louisiana, Oklahoma, and Arkansas with the ability to become registered in other states as needed.

TALON INDUSTRIES, INC. is a specialty construction company that launched in North Texas in June of 1997. We specialize in welded fuel-piping; specifically, aviation fueling systems, oil & gas terminals, and glycol systems. Since our inception, we have completed hundreds of fueling projects across the United States. Our team has worked coast to coast in over 31 states, including Hawaii. With over 40 years of combined experience, we have extensive knowledge of design and installation for all types of fueling systems. We can serve as a Prime Contractor or Subcontractor for almost any job. We have completed projects for: • The United States Army Corps of Engineers (USACE) • Naval Facilities Engineering Command (NAVFAC • Bureau of National Guard • Department of the Interior • DFW International Airport • City of Houston at George Bush International Airport • Albuquerque at Sunport Airport • City of Miami • Union Pacific • And numerous other energy & pipeline companies

Founders Jim Knight, Charlie Fowler and Josh Millsap bring more than 80 years of combined experience on over 5,000 projects to KFM ENGINEERING & DESIGN. Their incomparable expertise includes a strong history of proven performance on complex projects, making KFM the leading civil engineering, design and land use consulting firm in Texas. KFM exceeds expectations through excellent communications, quality control, proactive project management, personal client relationships, and deadline-focused delivery. The firm’s knowledge of the development process is unparalleled. KFM is committed to community and believes giving back to the industry and charitable organizations where we live and work contributes to the continued strength of all. This belief is the foundation of KFM’s contributions to respected projects that are sustainable, responsive to community needs, and successful for the most sophisticated investors.

Founded in 2007 as a Texas Corporation the firm’s fifteen years of practice have resulted in a solid foundation of technical expertise resulting from experience, and the dedication of our diverse staff to approach each project with integrity. Triangle Engineering LLC (TE) is known for a strong commitment to providing professional services and the development of long term business relationships. The firm provides a comprehensive range of professional engineering services to both the private and public sectors. TE is recognized for their ability to approach projects with continuity in design, reflective of a positive economic and community impact. Our cohesive teams of experienced personnel have a client-orientated attitude and a multi-disciplinary approach resulting in optimized performance in all aspects of planning, civil engineering design, field surveying and construction management services. While the range of services varies from project to project, TE’s core services are civil engineering, land planning, land surveying and mapping, utility research, planning and the design of utility relocations. TE Civil Engineering Group is proud of our strong reputation in meeting aggressive schedules and the ability to assemble successful multi-disciplinary project teams.

Trenchless Technology Specialist HDD - Directional Boring Company Based in Dallas, Texas area

Iconic Consulting Group, Inc. (ICONIC) is a professional services firm founded in 2008. ICONIC is driven to provide customer satisfaction through effective communication and developing a thorough understanding of our clients'​ needs. We are an extension of our clients, providing services and solutions that facilitate timely, cost effective and value-added results.

STC Utility Services, Inc. provides complete solutions for all your utility services needs including: Full Service Outside Plant Construction, Cable Placement, Aerial Construction and Underground Construction.

Duke is a Dallas, Texas based privately held company which excels at designing and building multi-family properties. The company relies upon the many years of experience of its development and construction teams to identify markets for new development, locate and gain control of the sites, and produce a unique product to fit each site. Duke has wide-ranging experience in investment structuring, property financing, management and property sales. Our comprehensive approach, combined with a relentless focus on the details, has allowed Duke, since its inception in 1973, to successfully develop and build for its own account, for other development companies, pension funds, life insurance companies, and institutional investors. We are always looking for qualified, experienced and motivated personnel to be part of our team.

Full-Service Commercial Construction & Service provider committed to providing a NEW industry standard of quality and customer service.