May 8th, 2015 – RK is pleased to announce that on May 1st, the Denver Business Journal ranked RK Mechanical as Colorado’s Top Mechanical Contractor in 2015. Mechanical contractors were ranked primarily by revenue. RK Mechanical is about twice the size of our nearest competitor. We were the clear winner by far! Over the years, RK Mechanical has successfully grown into becoming the largest and most capable specialty contractor in the region with two Colorado facilities that span 24 acres and include 155,000 sf. ft. of fabrication space. With over 1,200 employees and growing, RK has also diversified beyond Mechanical and now operates these business units: Energy, Steel, Service, Water and Electrical. Click here to view the DBJ list.