Innovative Solutions, Quality, and Performance Since 1936. We do the Impossible.

One of the best ways to create an eye-catching element in a building is with an artistic feature stair. Whether it incorporates perforated metal panels, stainless steel cable infill or intricate design patterns, we can accomplish it.

From the beginning, our preconstruction team helps optimize the feature stair design for structural stability and cost savings.

Throughout fabrication, our seasoned craftsmen focus on every detail, from railing connections to surface finishes.

Our experienced project managers continuously monitor the project while coordinating with detailers and erectors to ensure the feature stair is completed on time and with the architect’s approval.

Featured Custom Staircases: Front Range Community College
Front Range Community College
Featured Custom Staircases: Red Rocks Community College
Red Rocks Community College
  • AISC – BU, Certified Building Fabricator
  • AISC – IBR, Certified Bridge Fabricator, Intermediate
  • AISC – FCE, Fracture Critical Endorsement
  • AISC – CCE-1,2,3 Complex Coatings Endorsement
  • 150,000 sq. ft. Facility
  • 20,000 sq. ft. Enclosed Surface Prep & Paint Area
  • 15,000 tons annual capacity
  • Combined 50 ton Crane Lifting Capacity
  • Automated Beam Processing
  • Drilling, Shearing, Coping & Cambering
  • Forming
  • Plasma & Laser Cutting
  • Saw Cutting
  • Machining

Multi-Level Buildings | Offices | Hospitals | Schools | Resorts | Bridges & Highways | Handrails & Stairs | Misc. Metals

Transportation | Data Center | Electrical Distribution | Oil & Gas | Wind & Solar | Utilities | Large Test Facilities | Agriculture | Machinery

We are hiring...are you looking for an exciting career in the industry? Zimmerman offers technical, skilled trades and back-office careers in a reputable team with over 7 decades of manufacturing excellence legacy in high technology applications.