Doug Dreessen – Thompson Dreessen & Dorner

Doug Dreessen, president of Thompson, Dreessen & Dorner (TD2), has dedicated his career to shaping the company into a comprehensive engineering powerhouse. With a diverse portfolio of services and a strong emphasis on talent development, TD2 has positioned itself as a trusted partner for clients seeking high-quality engineering solutions. Under Dreessen’s leadership, the firm has thrived, successfully integrating expertise across multiple disciplines while maintaining a culture that values innovation and tradition.

Dreessen’s journey with TD2 began at 14 when he worked part-time at the company. Over the years, he ascended through the ranks, gaining firsthand experience in every aspect of the business. This deep-rooted connection to the company gave him a unique perspective on leadership and strategy. In 2017, TD2 celebrated its 50th anniversary, marking the occasion by donating 25 trees to public spaces to recognize its long-standing client relationships and commitment to community growth. Now in its 57th year, TD2 continues to be a key player in shaping the infrastructure of the Greater Omaha, Nebraska, area and beyond.

A one-stop shop

At the core of TD2’s success is its ability to provide clients with a seamless, integrated experience. By offering a wide range of engineering services under one roof, the company eliminates the need for clients to coordinate with multiple firms.

TD2 offers a comprehensive range of engineering and surveying services, integrating advanced technology and industry expertise to support projects of all sizes. Their land surveying capabilities leverage UAV and drone technology for precise data collection and analysis, ensuring site planning and development accuracy. In geotechnical investigations, TD2 conducts on-site soil analysis and reporting to assess ground stability, safeguarding the integrity of construction projects.

Their civil design and drafting services utilize cutting-edge software, including AutoCAD Civil 3D, Hydraflow, and HEC-RAS to optimize infrastructure planning. The firm’s structural engineering expertise relies on tools such as Autodesk Building Design Suite, RAM Structural System, and Revit to develop resilient and efficient structures.

Additionally, TD2 conducts environmental assessments to ensure projects adhere to regulatory standards and sustainability goals. To maintain quality control, their materials testing and construction observation services provide rigorous testing and on-site inspections, guaranteeing the success and durability of every project.
This holistic engineering approach allows TD2 to streamline development, saving clients time and resources while ensuring exceptional outcomes.

Investing in talent

One of TD2’s defining characteristics is its strategic approach to talent development. Dreessen has intentionally created a workforce that blends seasoned professionals with young, energetic talent. TD2 ensures its employees grow technically and professionally by fostering an environment where mentorship and collaboration thrive.

New employees are given opportunities to work closely with clients, gaining real-world experience that accelerates their development. This hands-on approach enhances individual skill sets and strengthens team dynamics, ensuring that projects are executed efficiently and effectively. Additionally, TD2 strongly emphasizes preventing skill gaps by continuously recruiting experienced field observers and skilled land surveyors, roles that are increasingly difficult to fill due to limited academic programs.

Dreessen describes this workforce strategy as an “escalator of talent,” where knowledge transfer happens fluidly, maintaining operational efficiency and innovation within the company. By nurturing its team and providing a supportive work environment, TD2 attracts and retains top-tier talent, reinforcing its reputation for excellence.

Signature projects

TD2’s capabilities are best demonstrated through its impressive portfolio of high-profile projects, each reflecting its technical expertise, attention to detail, and commitment to community enrichment. One standout project is the North Streams and South Streams Developments, a large-scale new-build initiative highlighting TD2’s ability to manage complex engineering challenges. This project required seamless coordination of land surveying, geotechnical analysis, and civil engineering to create a modern, efficient infrastructure that meets the growing community’s needs.

Another notable project is the Vietnam Veteran Memorial, a meaningful community service endeavor that showcases TD2’s dedication to honoring history while delivering high-quality engineering solutions. The firm’s structural and civil engineering expertise ensured the memorial’s durability and aesthetic appeal. Similarly, TD2 played a key role in the Small Airport Restoration and Modernization project, which involved revitalizing an outdated airport to meet modern aviation standards. Their engineering team meticulously improved runway integrity, enhanced safety features, and optimized overall functionality to create a safer and more efficient facility.

Beyond these significant projects, TD2 has significantly contributed to residential, commercial, and municipal developments. Projects such as Antler View West, Sunset Meadows, Lonergan Lake Residential Development, and Fort Calhoun Road P51 Rural Road Improvement are considered the firm’s “bread and butter.” These initiatives play a vital role in accommodating the region’s growing population and enhancing overall quality of life through thoughtful planning and innovative engineering solutions.

A vision for the future

Dreessen’s vision for TD2 revolves around sustainable growth and continuous improvement. Rather than pursuing rapid expansion, he prioritizes steady, intentional progress that builds upon the company’s strengths. By maintaining a positive work environment, offering competitive compensation, and treating employees with respect, TD2 fosters a culture where people feel valued and motivated to excel.

A key aspect of this vision is staying at the forefront of technology. TD2 employs the latest software, drone capabilities, and interdisciplinary coordination to optimize efficiency and deliver superior results. Additionally, the company’s expansion into South Dakota signals its commitment to broadening its reach while maintaining the high standards that clients have come to expect.

Dreessen’s leadership style is deeply influenced by his lifelong exposure to the engineering industry. A civil engineering graduate from the University of Nebraska-Lincoln, he has been with TD2 since 1995 and became a principal in 2006. Before assuming the role of president, he led the civil engineering department for over a decade, shaping the firm’s strategic direction and driving its growth.

Beyond his professional accomplishments, Dreessen’s personal interests include food, wine, and spectator sports. His deep-rooted connection to the community and passion for problem-solving has been instrumental in fostering a company culture that values collaboration, innovation, and client success.

Under Dreessen’s leadership, Thompson, Dreessen & Dorner has evolved into a premier engineering firm that offers comprehensive services and fosters a thriving, well-balanced workforce. By combining technical expertise with a commitment to talent development, TD2 continues to deliver outstanding results for its clients while making a meaningful impact on the community.

As the company moves forward, its focus remains on building strong relationships, embracing innovation, and maintaining the high standards that have defined its legacy for over five decades.