Built for Quality, Performance, and Safety

For more than 50 years, Merrill Steel has grown to meet the unique needs and ever-changing demands of the steel fabrication industry. Now as we enter our third generation of family ownership, we are proud to be a leading supplier of complex structural steel and heavy plate fabrication. Our customers rave about our fully-integrated engineering, detailing, project management, fabrication, delivery, and erection services.

With over 550,000 square feet of combined fabrication and production space in the US, we stand out from competitors by building quality and efficiency into everything we do.

Merrill Steel’s:

  • Project bidding practices take advantage of buying power with steel mills and effectively manage escalation risk
  • Engineering and design processes minimize material, labor, and shipping costs throughout the entire fabrication process
  • Fabrication techniques ensure quality while performing more work and fabricating much larger pieces in the controlled shop environment, minimizing field labor and saving our customers money
  • Commitment to quality results in minimal fabrication errors
  • Blasting and painting facilities create cost-effective, high-performance finishes in a controlled environment which eliminates the need for a finish coat in the field
  • Shipping fleet is company-owned, large and diverse, and staffed with experienced drivers
  • Our shipping company has the capacity, flexibility, and equipment to transport complex and over-dimensional fabricated pieces assembled in our shop to the project site on time and as needed
  • Project teams with proven management ability work to produce a design that results in: cost effective material usage, streamlined shop fabrication, efficient shipping pieces, and timely deliveries
  • Technology, automation, and quality control procedures are the envy of the steel industry

Merrill Steel offers our customers a commitment to quality and a promise of superior performance, durability, and satisfaction. Our efficient processes and the benefit of owning our own shipping company ensure unparalleled speed to completion.

All of this means we save you time and money on top of delivering the highest quality product.

Our certifications include:

  • American Institute of Steel Construction (AISC)—Cat. II Certification for complex building structures
  • Canadian Welding Bureau (CWB)

The MS Schofield, WI facility is AISC certified for:

  • Standard for Steel Building Structures
  • Sophisticated Paint Endorsement

The MS Springfield, MO facility is AISC certified for:

  • Standard for Steel Building Structures
  • Sophisticated Paint Endorsement

We participate in the following Industry Associations’ standards:

  • American Welding Society (AWS)
  • Steel Structures Painting Council (SSPC)
  • American Society for Nondestructive Testing (ASNT)
  • National Association of Corrosion Engineers (NACE)