ABOUT US SAFETY CAPABILITIES INDUSTRIES PROJECTS CAREERS CONTACT US Steel Erection Quality steel erection is critical to any project. We provide consistent, safe workmanship when we build your system’s steel infrastructure Quality Steel, Safely Constructed Our projects are more than just piping or equipment installation. We can build your infrastructure too. Projects with steel erection need consistent workmanship and rigid quality control. We are committed to delivering both with the safe, high-quality steel erection projects that your sites require. When it comes to steel, we know our stuff. OUR APPROACH We Are Experts With over eighty years of quality results backing us up, we have the proven abilities to meet your unique industry needs. Learn more SAFETY Safety is at the heart of quality and performance. Our customers trust us to manage safe and successful projects. Learn more Tell Us About Your Unique Challenge. Contact an expert at Harder today. HARDER MECHANICAL CONTRACTORS HOME CAPABILITIES INDUSTRIES PROJECTS CAREERS CONTACT ABOUT US OUR STORY SAFETY APPROACH QUALITY (503) 281-1112 Headquarters 2148 NE MLK Jr Blvd. Portland, OR 97212 More locations Connect © 2021 HARDER MECHANICAL CONTRACTORS, INC | BACK TO TOP | SITE BY DAYLIGHT

ABOUT US SAFETY CAPABILITIES INDUSTRIES PROJECTS CAREERS CONTACT US We Know Your Industry COLLABORATIVE EXPERTS, PROVEN PROCESSES Harder delivers the specialized skills required for demanding industries. Our quality and safety come from self-performing the critical tasks, working collaboratively with all project stakeholders. Architectural Sheet Metal Concrete Installation Controls Design Services Equipment Installation Fabrication Hydronics Plumbing Process Piping Service Sheet Metal Skids and Modularization Steel Erection Tank Installation and Modification Virtual Design & Construction HARDER MECHANICAL CONTRACTORS HOME CAPABILITIES INDUSTRIES PROJECTS CAREERS CONTACT ABOUT US OUR STORY SAFETY APPROACH QUALITY (503) 281-1112 Headquarters 2148 NE MLK Jr Blvd. Portland, OR 97212 More locations Connect © 2021 HARDER MECHANICAL CONTRACTORS, INC | BACK TO TOP | SITE BY DAYLIGHT