Crete United

Design-Build & Installation​

With an eye toward sustainability and efficiency, we unite across the trades to create spaces that are smarter, greener, and better for the people who inhabit them.

United for seamless project development & execution

Our culture of collaboration is second to none. Work with a unified team of nationwide leaders and on-the-ground experts to address your built environment needs, from early planning to punch list completion and project closeout. 

Throughout the process, we’ll lead with deep engineering and building science knowledge. If a preliminary audit and discussion uncover the need for a more comprehensive plan, we can provide a full review of your energy-consuming assets and provide solutions to address both current and long-term needs. Our commitment to your efficiency and sustainability goals is just as important as the wellbeing of your building occupants — we’ll find the right balance so your facilities are designed to support your people, your community and the environment. Work with us for: 

  • Facility Condition Assessment
  • Mechanical & Electrical Engineering      
  • Comprehensive Energy Retrofits
  • Energy Supply Connections  
  • On-Site Renewable Energy (Solar + EV)
  • Commissioning and Retro-Commissioning
  • Distributed Energy Systems
0 +
projects a year
0 %+
of all project delays are due to miscommunication or poor plan designs during the engineering phase of the project – avoid these by partnering with the right experts who see the project start to finish
payback period on any retrofit

Project Spotlight

(USNA) in Annapolis

Ward Hall at the U.S. Naval Academy required a data center upgrade due to an aging building and increased IT demands. The project involved two phases: implementing the geothermal chilled water loop and installing the chiller and cooling equipment in the data center. GMS overcame challenges by utilizing the geothermal field’s heat for domestic purposes. The result is a cutting-edge cooling infrastructure ensuring 20 years of reliable service.

GDIT Data Center

GDIT engaged GMS for a comprehensive upgrade to its Fairfax, VA data center. GMS efficiently implemented a new power and cooling solution, overcoming structural challenges and ensuring minimal downtime. The integration included APC In-Row cooling units for added redundancy, scalability, and energy efficiency, leading to substantial cost savings.

Work with our collaborative team for a more streamlined build​

Our companies take care of business at the local level. From initial assessment to installation and maintenance, our regional teams will be there with you to ensure projects get done on time and on budget. See where we work, or contact us to see if our design-build and installation services could be a fit for your business.