Our Facilities



RK is the region’s largest and best-equipped supplier of mechanical, fabrication and service solutions for construction, industrial and commercial clients. Over half a century ago, RK started as a specialty mechanical subcontractor hired by general contractors to provide HVAC, plumbing, piping and sheet metal services on major construction projects. Today, RK operates two facilities in Denver and Henderson, Colorado that span 24 acres and include 155,000 square feet of leading-edge fabrication and manufacturing space.

Our Facilities

RK operates two state-of-the-art fabrication facilities in Colorado that comprise over 185,000 square feet of fabrication and project planning space. The flexibility of these two technologically advanced facilities, coupled with our in-house transportation department, enable us to meet any project requirements, regardless of complexity, size or location.

RK Denver Headquarters
Our 100,000 square foot Denver Headquarters facility, including 65,000 square feet of fabrication space, is located in Northeast Denver.

RK Henderson Location
Our 110,000 square foot Henderson facility, including 90,000 square feet of fabrication space, is located just 15 minutes away from our Denver Headquarters on seven acres in Henderson, Colorado.

Henderson Alloy Fabrication1
Alloy Fabrication

Our 10,000 square foot clean fabrication space is used for receipt, fabrication, quality control, inspection and packaging for stainless steel and alloy projects. Stainless… 

Integrated Fab2 Bay 4_0_0
Integrated Fabrication

We have 20,000 square feet of fabrication space that includes two bridge cranes with twin 15-ton hoists totaling 120,000 lbs of lift capacity. Flow-through design with twin 18’ x 18’ doors600 amps of 480 volt/3…


We have 30,000 square feet of fabrication space for piping. It’s a fully automated fabrication facility with two 10-ton overhead cranes, multiple 1-ton jib cranes. Vernon MPM Automated Pipe Cutting/Beveling MachineWelding…


We have 25,000 square feet of fabrication space for plumbing. Our plumbing fixture fabrication solutions including restroom groups, shower assemblies, plumbing fixtures, drain assemblies, etc. Copper: Domestic water…

Sheet Metal Shop 03

We have 40,000 square feet of fabrication space for sheetmetal, including 100,000 lbs. per shift per week and a capacity for 15,600,000 lbs. per year. FDA quality stainless steel fabrication capacity…

Structural Shop
Structural Fabrication

We offer 30,000 square feet of fabrication space including two 10-ton overhead cranes, AWS certified welders, saw cutting to 24” CNC, plasma cutting table 14’ wide x 23’ long with a 200 amp plasma torch and 6…


Our in-house transportation department coordinates just-in-time delivery and ensures that our systems and assemblies arrive at the project sites on schedule. This method…