Heintz Steel & Manufacturing Company

Heintz Steel & Manufacturing Company, located at 3300 Hall St in St. Louis, MO, offers comprehensive metal fabrication and manufacturing solutions for industrial and commercial clients. Specializing as a metal fabricator and steel fabricator, the company provides precise machining services, expert aluminum welding, and full‑service welding capabilities. With a focus on quality craftsmanship, Heintz Steel delivers custom‑engineered parts, structural steel components, and fabricated assemblies tailored to project specifications. The team’s experience in both manufacturing and metal work supports a wide range of applications, from equipment repair to new construction. By combining advanced equipment with skilled technicians, Heintz Steel & Manufacturing Company serves the St. Louis area with reliable, on‑time production and a commitment to meeting client needs across the metal‑working industry.