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.
Harder is an AISC Structural Steel Erection Contractor with a core group of highly skilled and experienced ironworker craft and supervision. Our Quality Control specialists provide the information, training, and inspection needed to exceed compliance with all AWS D1.1 Code requirements. Harder’s constructability insight is invaluable when it comes to cost saving approaches, rigging and hoisting solutions, and installing new steel and concrete inside existing facilities.
Harder performs structural steel projects ranging from a few tons of steel to several thousand tons, and from new construction to safe demolition and reinforcement. Our steel erection services include:
From our headquarters in Oregon to our newest offices in Texas, our teams are ready to deliver the highest quality in mechanical construction services wherever they're needed.