Top left and right: 5333 Connecticut Avenue I 262 units Washington, DC HIGH-RISE RESIDENTIAL Grunley’s residential building portfolio includes luxury apartments and condominiums throughout downtown Washington, DC. Several of our residential building projects involve mixed-use building construction. Grunley has the expertise to handle the challenges of high-rise residential structures including fire separation, ensuring proper egress and creating appropriate sound barriers. The Harper I 114 units Washington, DC