In the past ten years, Grunley Construction has renovated and modernized more than 4.8 million gross square feet of building space in the Washington, DC area.


  • May 27, 2022

    Grunley Jumps 58 Spots on ENR's Top 400 GCs List

    Grunley elevates on the Engineering News Record's top 400 GCs List

    In a testament to our collective efforts, Grunley has ranked at #181 on Engineering News-Record's Top 400 General Contractors List for 2022, a 58-spot jump from last year's ranking of #239! Special thanks to the entire Grunley team for your contributions to our company's success.