Northern Manufacturing

Since 1951, Northern Manufacturing has been the premier fabrication partner for engineers and procurement managers facing complex challenges in stainless steel and specialty alloys. Our passion is building what others can’t, blending 70+ years of craftsmanship with cutting-edge technology to deliver spec-ready, high-performance components. Based in our sq. ft. Ohio facility, our team of 160+ craftsmen de-risks your supply chain with a true one-stop-shop experience, from advanced laser cutting to certified welding and final assembly. Our Expertise-Custom Stainless Steel Fabrication: Austenitic (304, 316L, 347) & Duplex (2205, 2507)-High-Nickel & Specialty Alloys: Hastelloy (C-276, C-22) & AL-6XN -Certified Welding: AWS & ASME BPVC Section IX compliant GTAW, GMAW, Laser, and Robotic welding -Advanced Capabilities: 5-Axis Laser Cutting, Cylinder Rolling, Pickling & Passivation Verifiable Quality You Can Trust: We provide the documentation and compliance needed to satisfy the most stringent audits-ISO 9001:2015 Certified QMS -ASME & AWS Certified Welders -On-Staff Certified Welding Inspector (CWI)-ASNT SNT-TC-1A Level -CAGE Code: 137T8 |-SAM UEI: QCRQEYAU9E43 Industries Served: Power & Chemical, Water & Wastewater, Food & Beverage, Pollution Control, and more.