The value of a Hart Crowser and Haley & Aldrich team

Like Hart Crowser, Haley & Aldrich has earned a reputation for excellence and has advanced environmental and geotechnical engineering practices over the decades through their innovative approaches to solving their clients’ toughest challenges. Together, we not only develop innovations for emerging issues, but we also are adept at finding new ways to address long-standing problems that save you time and money and keep you in good stead with your stakeholders.

While the services and markets we serve are diverse, you’ll have a consistent experience when working with Hart Crowser and Haley & Aldrich. You’ll have a reliable team focused on deeply understanding your needs and passionate about delivering results that endure.

The added value our combined team provides to you:

  • Hart Crowser clients now benefit from Haley & Aldrich’s extensive environmental and engineering consulting portfolio. This comprehensive market depth provides client-centric solutions to balance complex needs.
  • Notably, Haley & Aldrich is recognized for its whole-system approach to traditional engineering and environmental services that considers the needs of multiple stakeholders. This approach utilizes emerging technologies in innovative ways to deliver the best solution for you.
  • Hart Crowser clients have access to Haley & Aldrich’s full national cadre of environmental and geotechnical staff and services in nine markets, from higher education to mining to manufacturing.

Together, Hart Crowser and Haley & Aldrich have more than 800 staff and 37 office locations available to serve you. Their practitioners live and work in every U.S. state and perform work internationally.

To learn about project successes and explore more about Haley & Aldrich’s services and staff, visit