Merrill Steel
Merrill Steel is a third-generation family-owned structural steel and heavy plate fabricator operating four U.S. facilities with 60,000+ tons annual capacity, serving general contractors on large-scale stadiums, EV plants, power infrastructure, hospitals, and commercial skyscrapers through fully integrated engineering-to-erection services.
- Company typePrivate
- Founded1962
- HeadquartersSchofield, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Merrill Steel does
Merrill Steel is a privately held, third-generation family-owned structural steel and heavy plate fabrication company headquartered in Schofield, Wisconsin, founded in 1962 (originally as Merrill Iron & Steel). The company operates four manufacturing facilities — Schofield, WI (365,000 sq ft); Springfield, MO (160,000 sq ft, acquired 2006); Camanche, IA (acquired 2023); and Osceola, AR (opened 2025) — providing over 1,000,000 square feet of combined fabrication and production space, 177 acres of staging, and 60,000+ tons of annual production capacity. Its services span the full project lifecycle: in-house engineering and detailing (using Tekla and SDS2/Nemetschek 3D modeling software), sales and estimating, fabrication split across Fab 1 (automated beam and column production) and Fab 2 (complex shop-assembled trusses, oversized plate girders, modularized plate fabrications), in-house blasting/painting/fireproofing (backed by AISC Sophisticated Paint endorsement and NACE certified inspectors), staging, and shipping via its wholly-owned Merrill Steel Transit Services subsidiary (20+ trucks and hundreds of trailers operating across the contiguous 48 states, Alaska, and Canada). Field erection is managed by in-house project managers overseeing certified subcontract erectors.
The company's commercial model is enterprise B2B project-based fabrication, selling directly to general contractors and construction firms on multi-year contracts with custom pricing tied to tonnage, complexity, coatings, and delivery logistics. It targets large-scale infrastructure across seven verticals: sports stadiums and arenas (Lambeau Field, Fiserv Forum, Las Vegas Stadium, US Bank Stadium, Allianz Field), EV automotive manufacturing plants (Honda Hi-Light, Ford OHAP, Lucid, Rivian, GM Orion), power and energy facilities (Cove Point LNG, Dry Fork Station, South Oak Creek, Weston 4), industrial plants (NUCOR Gallatin, Green Bay Packaging, Fincantieri, ATI), healthcare (Marquette Replacement Hospital), commercial skyscrapers (111 South Wacker), and convention centers. Differentiators include the fully integrated engineering-through-erection service stack, in-house trucking enabling competitive shipping rates on oversized loads, AISC/NACE/CWB certifications, a deep inspection-talent bench (eight CWIs, NACE inspectors, ASNT Level 3, CWB supervisors), and a 60+ year track record of marquee-project delivery including an AISC IDEAS2 Award for the Allianz Field canopy. Revenue is not publicly disclosed and the company remains family-owned with no external institutional investor involvement.
Merrill Steel firmographics
Firmographics- Name
- Merrill Steel
- Legal name
- Merrill Steel
- Website
- https://merrillsteel.com
- Company type
- Private
- Founded year
- 1962
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Merrill Steel is a third-generation family-owned structural steel and heavy plate fabricator operating four U.S. facilities with 60,000+ tons annual capacity, serving general contractors on large-scale stadiums, EV plants, power infrastructure, hospitals, and commercial skyscrapers through fully integrated engineering-to-erection services.
- Ownership category
- akta.pro rank
Merrill Steel industry classification
Industry- Product category
- Structural Steel Fabrication
- NAICS
- Fabricated Structural Metal Manufacturing (332312), Plate Work Manufacturing (332313)
- SIC
- Fabricated Structural Metal Products (3440)
- akta.pro primary industry
- Structural Steel Fabrication (IMADACAA)
- akta.pro secondary industries
- Steel Plate, Sections & Welded Assemblies (IMADACAD), Bridge & Infrastructure Steel Components (IMADACAL)
Keywords
Where Merrill Steel is headquartered
LocationHeadquarters
- HQ city
- Schofield
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
Merrill Steel business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D
Revenue model
- Structural Steel Fabrication: Custom fabrication of complex structural steel and industrial plate-work for construction projects. Revenue is generated through project-based contracts for stadiums, arenas, hospitals, skyscrapers, EV manufacturing plants, and power facilities. Services include engineering, detailing, fabrication, painting, shipping, and field erection oversight.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Custom project-based pricing based on project scope, tonnage, complexity, and service requirements. |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Merrill Steel product offering
Product offeringCore offering
Merrill Steel is a structural steel and heavy plate fabricator providing fully-integrated engineering, detailing, fabrication, coatings, shipping, and field erection oversight for large-scale construction projects. The company serves general contractors on stadiums, arenas, hospitals, skyscrapers, power plants, EV automotive manufacturing facilities, and industrial complexes across North America. With four manufacturing facilities, over one million square feet of production space, and 60,000+ tons of annual capacity, the company delivers custom-fabricated structural steel from project estimation through on-site erection support.
Product overview
Merrill Steel is a structural steel fabrication company operating as a single unified service provider with four manufacturing facilities in Wisconsin, Iowa, Missouri, and Arkansas. The company's integrated service offering spans the complete project lifecycle: Engineering and Detailing (in-house design and shop drawings with Design-Build/Design-Assist capabilities), Sales and Estimating, Fabrication (divided into Fab 1 for automated beam/column work and Fab 2 for complex trusses and plate girders), Coatings and Finishes (in-house blasting, painting, and fire protection), Loading and Staging, Shipping via the Merrill Steel Transit Services subsidiary, and Field Erection management. With over 60,000 tons annual capacity across one million square feet of facilities, the company delivers complex structural steel and industrial plate-work for projects spanning stadiums, hospitals, power plants, EV automotive facilities, and commercial buildings.
Differentiator
Problem solved
Functional benefit
Products and services
- Engineering and Detailing
Quantifiable outcome
- Delivered 28,500 tons of structural steel for Las Vegas Stadium project on time
- +3 more outcomes
Companies that use Merrill Steel
Customer profileNamed customers24 records
Segments3 records
Ideal customer profiles3 records
Merrill Steel technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Merrill Steel partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core, support and major.
- Teklacore3D modeling software used for structural steel detailing and fabrication planning
- SDS2 (Nemetschek)coreStructural steel 3D modeling, detailing, and information management software used in fabrication process
- Sherwin WilliamssupportPaint and coating supplier for structural steel finishing
- CarbolinesupportIndustrial coating and paint supplier for corrosion protection and fire protection
- PPGsupportPaint and coatings supplier for steel finishing applications
- NACE InternationalcoreNACE certified inspectors ensure quality coatings application. Company employs two NACE inspectors for quality control.
- AISCcoreHolds Sophisticated Paint and Coating endorsement from AISC. All projects page shows AISC certification logo.
- ASTMsupportASTM standards referenced for steel fabrication quality compliance
- CWB (Canadian Welding Bureau)supportCWB certification for Canadian welding work. Company employs three CWB Canadian Welding Supervisors.
- Astia HealthsupportOnsite health clinic partnership providing employees access to family healthcare services at both Wisconsin locations
- McCarthy Building CompaniesmajorMajor general contractor client. VP Paul Dudzinski quoted about 28,000 ton Las Vegas Stadium project requiring coordination across 30+ shops.
Scale indicators6 records
Recent moves10 records
Expansion highlights6 records
Merrill Steel competitors and assessment
Company assessmentDirect peers
- Zekelman Industries (Schuff Steel): One of the largest structural steel and pipe manufacturers in North America, operating fabrication facilities across the U.S. Directly comparable as a structural steel fabricator serving commercial, industrial, and infrastructure mega-projects at a similar scale to Merrill Steel.
- LeJeune Steel Company: Minneapolis-based structural and miscellaneous steel fabricator serving commercial, healthcare, sports, and industrial construction across the Upper Midwest. Closely comparable in size, geography, and project mix to Merrill Steel.
- High Steel Structures: Lancaster, PA-based heavy structural steel fabricator producing bridge girders and large building components. Comparable as a high-tonnage, AISC-certified fabricator tackling complex infrastructure and commercial projects.
- W&W AFCO Steel: Oklahoma-based structural and miscellaneous steel fabricator with multiple U.S. plants serving commercial and industrial construction. Comparable multi-facility fabrication model with similar project tonnage scale.
- Cives Steel Company: North American structural steel fabricator with multiple production facilities serving commercial, industrial, and institutional construction. Comparable in plant footprint and project complexity, though with broader geographic reach.
- SME Steel Contractors: Utah-based structural steel fabricator and erector serving large commercial, healthcare, and sports projects across the western U.S. Comparable in offering fully integrated detailing, fabrication, and erection services on complex structures.
- Havens Steel: Kansas City-based structural steel fabricator serving commercial and industrial projects in the central U.S. Comparable mid-sized regional fabricator with similar project mix and customer profile.
- Williams Steel Erection Co. Wisconsin-based structural steel fabricator and erector with overlapping Midwest geography. Comparable in serving commercial, healthcare, and industrial projects in similar end markets to Merrill Steel.
- Paxton & Vierling Steel / Paxton Shreveport: Iowa-based structural steel fabricator serving commercial and industrial construction across the Midwest. Comparable regional peer with similar plant footprint and end-market exposure, particularly relevant given Merrill's Camanche, IA facility.
Broad incumbents
- Nucor Corporation: Largest U.S. steel producer and a vertically integrated manufacturer with steel joist, deck, and structural fabrication divisions (Vulcraft, Nucor Buildings Group). Comparable as a supplier and broad competitor in the structural steel value chain, though significantly larger and not solely focused on custom fabrication.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks7 records
Key highlights6 records
Customer concentration
Merrill Steel social profiles
Digital presenceMerrill Steel compliance and trust
Trust signalCompliance3 records
Merrill Steel financial estimates
Financial estimateRevenue estimate
Valuation estimate
Merrill Steel leadership team
Management profileNumber of profiles
Merrill Steel subsidiaries and ownership
Company hierarchySubsidiaries1 record
Merrill Steel funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Merrill Steel M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Merrill Steel
What does Merrill Steel do?
Merrill Steel is a structural steel and heavy plate fabricator providing fully-integrated engineering, detailing, fabrication, coatings, shipping, and field erection oversight for large-scale construction projects. The company serves general contractors on stadiums, arenas, hospitals, skyscrapers, power plants, EV automotive manufacturing facilities, and industrial complexes across North America. With four manufacturing facilities, over one million square feet of production space, and 60,000+ tons of annual capacity, the company delivers custom-fabricated structural steel from project estimation through on-site erection support.
Is Merrill Steel a public or private company?
Merrill Steel is a private company. It is classified as family owned and is currently operating.
When was Merrill Steel founded?
Merrill Steel was founded in 1962. It employs 101 to 250 people.
Where is Merrill Steel based?
Merrill Steel is headquartered in Schofield, United States, in the North America region.
How does Merrill Steel make money?
One revenue line is on record: structural Steel Fabrication.
Who are Merrill Steel's main competitors?
Direct peers on record are Zekelman Industries (Schuff Steel), LeJeune Steel Company, High Steel Structures, W&W AFCO Steel, Cives Steel Company, SME Steel Contractors, Havens Steel, Williams Steel Erection Co. and Paxton & Vierling Steel / Paxton Shreveport. Nucor Corporation is listed as a broad incumbent.
Does Merrill Steel have an API?
No public API is recorded for Merrill Steel.
What industry is Merrill Steel in?
Merrill Steel's product category is Structural Steel Fabrication. Its primary akta.pro industry code is IMADACAA, Structural Steel Fabrication, with a secondary code of IMADACAD, Steel Plate, Sections & Welded Assemblies. Its NAICS code is 332312 and its SIC code is 3440.