Owen Steel Company
Owen Steel Company Inc. is a privately held, full-service structural steel fabricator founded in 1936, operating two large plants in Columbia, SC and Wilmington, DE, delivering integrated engineering-to-installation steel packages for government, healthcare, education, infrastructure, and commercial construction projects across the eastern United States.
- Company typePrivate
- Founded1936
- HeadquartersColumbia, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Owen Steel Company does
Owen Steel Company Inc. is a privately held, full-service structural steel fabricator founded in 1936 in Columbia, South Carolina, and currently operating as one of the larger regional structural steel contractors in the eastern United States. The company runs two fabrication facilities — the primary 27-acre, 440,000+ sq ft under-cranes plant at 727 Mauney Drive / 2151 S. Beltline Blvd in Columbia, SC, and a second plant at 813 S Market St in Wilmington, DE — with single-piece lifting capacity exceeding 70 tons. It delivers large-scale structural steel packages for courthouses, hospitals, universities, transit hubs, bridges, convention centers, power plants, and other critical infrastructure, with documented project sizes ranging from roughly 1,500 to 27,000 tons.
The firm's core technology is a fully integrated project delivery model in which a single accountable Project Delivery team handles estimating, engineering, detailing, procurement, fabrication, quality assurance, and delivery under one roof, supported by licensed PEs, in-house engineering capability maintained since 1944, and AISC certifications covering Standard Steel Building Structures, Major Steel Bridges, Fracture Critical Endorsement, and Sophisticated Paint Endorsement. The company uses direct enterprise sales targeting general contractors, construction managers, and project owners early in the project planning cycle, with revenue generated on a project-by-project (one-time) basis priced per ton with adjustments for complexity, engineering requirements, and logistics.
Owen Steel serves five primary vertical segments — Government (federal, state, local), Healthcare Facilities, Educational Institutions, Critical Infrastructure, and Commercial Construction — with a roster of 400+ completed landmark structures that includes the U.S. Capitol Visitors Center, the World Trade Center Memorial & Museum, the Atlantic City Convention Center, the VA Hospital in Detroit, and the Bronx and Staten Island Courthouses. The firm is led by CEO Anna Zalesne and operates with a workforce in the 101-250 employee range, with no disclosed external funding, no parent company, and no M&A history visible in the source data.
Owen Steel Company firmographics
Firmographics- Name
- Owen Steel Company
- Legal name
- Owen Steel Company Inc.
- Website
- https://owensteel.com
- Company type
- Private
- Founded year
- 1936
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Owen Steel Company Inc. is a privately held, full-service structural steel fabricator founded in 1936, operating two large plants in Columbia, SC and Wilmington, DE, delivering integrated engineering-to-installation steel packages for government, healthcare, education, infrastructure, and commercial construction projects across the eastern United States.
- Ownership category
- akta.pro rank
Owen Steel Company industry classification
Industry- Product category
- Structural Steel Fabrication
- NAICS
- Steel Product Manufacturing from Purchased Steel (3312)
- SIC
- Steel Works, Blast Furnaces & Rolling & Finishing Mills (3310)
- akta.pro primary industry
- Structural Steel Fabrication (IMADACAA)
- akta.pro secondary industries
- Bridge & Infrastructure Steel Components (IMADACAL), Steel Plate, Sections & Welded Assemblies (IMADACAD)
Keywords
Where Owen Steel Company is headquartered
LocationHeadquarters
- HQ city
- Columbia
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Owen Steel Company business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Structural Steel Fabrication and Erection: Project-based revenue from fabrication and delivery of structural steel for large construction projects. Services include engineering, detailing, procurement, fabrication, and delivery managed in-house by a single accountable project delivery team.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Owen Steel Company product offering
Product offeringCore offering
Owen Steel Company is a structural steel fabricator that delivers large-scale construction projects end-to-end through an integrated Project Delivery team handling engineering, detailing, procurement, fabrication, and delivery under one roof. The company operates two fabrication plants (Columbia, SC and Wilmington, DE) with over 440,000 square feet under cranes and 70+ tons single-piece lifting capacity, producing structural steel for hospitals, courthouses, universities, bridges, high-rises, convention centers, and critical infrastructure.
Product overview
Owen Steel Company operates as a single unified structural steel fabrication service provider, offering an integrated project delivery model under one roof. The company combines Sales and Contracting, Project Management, Engineering and Detailing, Fabrication, Quality Assurance, and Material and Equipment Procurement as interconnected service modules that work together from estimating through project completion. With fabrication facilities in Columbia, SC and Wilmington, DE spanning over 440,000 square feet under cranes on 27 acres, the company serves the eastern United States construction market with projects ranging from a few hundred to over 18,000 tons.
Differentiator
Problem solved
Functional benefit
Products and services
- Structural Steel Fabrication Services Full-service structural steel fabrication delivered through an integrated Project Delivery team handling engineering, detailing, procurement, fabrication, and delivery for large-scale construction projects such as hospitals, courthouses, universities, bridges, and high-rises. Services are delivered from two fabrication plants in Columbia, SC and Wilmington, DE spanning over 440,000 square feet under cranes on a 27-acre site, with 70+ tons single-piece lifting capacity.
Companies that use Owen Steel Company
Customer profileNamed customers16 records
Segments5 records
Ideal customer profiles5 records
Owen Steel Company technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Owen Steel Company partnerships and signals
Strategic signalScale indicators5 records
Recent moves5 records
Expansion highlights4 records
Owen Steel Company competitors and assessment
Company assessmentDirect peers
- Cives Steel Company: Long-established North American structural steel fabricator and erector with multiple plants and a similar product/service mix for non-residential and infrastructure projects.
- W&W Steel: Structural steel fabricator and erector serving commercial, healthcare, and government end markets. Comparable mid-to-large tier US fabricator with project-based revenue and AISC certification.
- SME Steel Contractors: Large US structural steel fabricator serving commercial, healthcare, education, and government projects. Comparable in scale, AISC certification, and integrated project delivery approach to Owen Steel.
- Hirschfeld Industries: One of the largest US structural steel fabricators and erectors, with multi-plant capacity and a comparable blue-chip project portfolio across bridges, high-rises, and industrial facilities. Direct competitor in the large-fabrication tier where Owen Steel competes.
- High Steel Structures: Major US structural steel fabricator with extensive bridge and large-building experience, including AISC Major Steel Bridge certification. Directly comparable in bridge and complex fabrication work.
- LeJeune Steel Company: US structural steel fabricator and erector serving commercial, healthcare, and institutional construction. Comparable in service offering, customer base, and integrated project delivery model.
- Lexicon Inc. Multi-trade construction firm with a substantial structural steel fabrication division serving industrial, commercial, and institutional customers. Comparable in integrated delivery and large-project capability.
- Banc Steel: Structural steel fabricator and erector with comparable geographic focus in the eastern US and project portfolio spanning commercial, healthcare, and public-sector buildings.
- Paxton & Vierling Steel: Midwestern US structural steel fabricator and erector with comparable AISC certification, integrated project delivery, and project portfolio in commercial, healthcare, and government markets.
Broad incumbents
- Nucor Corporation: Largest US steel producer with a downstream structural steel fabrication and joist business (Nucor Buildings Group) and an industry-defining presence. Functions as a vertical competitor and upstream supplier in the same value chain.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Owen Steel Company social profiles
Digital presenceOwen Steel Company compliance and trust
Trust signalCompliance2 records
Owen Steel Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Owen Steel Company leadership team
Management profileNumber of profiles
Profiles1 record
Owen Steel Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Owen Steel Company 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 Owen Steel Company
What does Owen Steel Company do?
Owen Steel Company is a structural steel fabricator that delivers large-scale construction projects end-to-end through an integrated Project Delivery team handling engineering, detailing, procurement, fabrication, and delivery under one roof. The company operates two fabrication plants (Columbia, SC and Wilmington, DE) with over 440,000 square feet under cranes and 70+ tons single-piece lifting capacity, producing structural steel for hospitals, courthouses, universities, bridges, high-rises, convention centers, and critical infrastructure.
Is Owen Steel Company a public or private company?
Owen Steel Company is a private company. It is classified as family owned and is currently operating.
When was Owen Steel Company founded?
Owen Steel Company was founded in 1936. It employs 101 to 250 people.
Where is Owen Steel Company based?
Owen Steel Company is headquartered in Columbia, United States, in the North America region.
How does Owen Steel Company make money?
One revenue line is on record: structural Steel Fabrication and Erection.
Who are Owen Steel Company's main competitors?
Direct peers on record are Cives Steel Company, W&W Steel, SME Steel Contractors, Hirschfeld Industries, High Steel Structures, LeJeune Steel Company, Lexicon Inc., Banc Steel and Paxton & Vierling Steel. Nucor Corporation is listed as a broad incumbent.
Does Owen Steel Company have an API?
No public API is recorded for Owen Steel Company.
What industry is Owen Steel Company in?
Owen Steel Company's product category is Structural Steel Fabrication. Its primary akta.pro industry code is IMADACAA, Structural Steel Fabrication, with a secondary code of IMADACAL, Bridge & Infrastructure Steel Components. Its NAICS code is 3312 and its SIC code is 3310.