G&G Steel

What G&G Steel does

G&G Steel, Inc. is a family-owned heavy steel fabricator founded in 1975 in Russellville, Alabama, operating three manufacturing sites across Alabama and Mississippi with a combined 776,880 square feet of fabrication space, 122,400 square feet of machine shop capacity, and 19,680 square feet of controlled assembly area. Core capabilities include heavy steel fabrication, large-scale CNC machining (horizontal lathes up to 20' x 60', vertical turning lathes up to 44' x 20', and horizontal boring mills), AWS-certified welding (SMAW, GTAW, FCAW, GMAW, SAW) with robotic multi-axis positioners, AISC-certified paint coating in climate-controlled facilities, integrated assembly and operational testing, 3D modeling and detailing using AutoDesk Inventor, and in-house heavy-haul shipping by truck, rail, or barge.

The company holds advanced AISC certifications including Fracture Critical Endorsement and Sophisticated Paint Coating Endorsement, and serves seven primary vertical segments: US Army Corps of Engineers (hydraulic steel structures such as miter gates, tainter gates, and bulkheads), bridge industry (movable bridges with operating machinery), mining (ball/rod/SAG mills), steel mills (furnace shells, ladles, continuous casters), aluminum (industrial furnaces, pot shells), DOD and aerospace (NASA SLS Pathfinder, B.A.E. Zumwalt components), and other heavy industrial applications (cement, lime, paper and pulp, power generation). Named customers include USACE, NASA, B.A.E., Dynetics, Radiance, General Dynamics, Teledyne Brown, Aerie Aerospace, and the Tennessee Valley Authority.

G&G operates a project-based, quote-driven revenue model with no publicly disclosed pricing, selling directly to enterprise and government customers through phone, email, website contact form, and an in-house sales team. As a one-stop-shop fabricator, revenue is generated from custom fabrication contracts spanning multiple capabilities per project. The company is privately held, has no disclosed parent, subsidiaries, or external funding, and reports 251-500 employees with no management team bios publicly detailed.

Name

G&G Steel

Legal name

G&G Steel, Inc.

Website

https://ggsteel.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

251–500 employees

Short description

G&G Steel is a family-owned, AISC-certified heavy steel fabricator founded in 1975 in Russellville, Alabama. Operating three sites across Alabama and Mississippi, it provides custom fabrication, large-scale machining, welding, painting, and assembly for US Army Corps of Engineers, defense, aerospace, and heavy industrial customers.

Ownership category

akta.pro rank

Product category

Heavy Steel Fabrication and Machining

NAICS

Steel Product Manufacturing from Purchased Steel (3312)

SIC

Special Industry Machinery, Nec (3559), Prefabricated Metal Buildings & Components (3448)

akta.pro primary industry

Steel Service Centers & Processing (Slitting, Cut-to-Length, Blanking, Leveling) (IMAKABAL)

Keywords

• Heavy steel fabrication
• Structural steel manufacturing
• Industrial machining services
• Bridge fabrication services
• AWS certified welding

Headquarters

HQ city

Russellville

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Heavy Steel Fabrication: One-stop-shop steel fabrication services including sophisticated fabrications, machining, welding, assembly, and painting for various industries. Project-based revenue from custom fabrication contracts.
2. Machining Services: Machining capabilities from small to large fabrications, castings, and forgings with specialized equipment for precision machining.
3. Heavy Capacity Shipping: In-house fleet of trucks and specialized trailers for heavy shipping by truck, rail, or barge.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

G&G Steel, Inc. is a heavy steel fabricator and machiner operating as a one-stop-shop since 1975, providing sophisticated fabrications, large-scale CNC machining, AWS certified welding, sophisticated paint coating, integrated assembly and testing, and heavy-capacity shipping by truck, rail, or barge. The company serves industrial, infrastructure, defense, aerospace, mining, and metals customers from three U.S. facilities in Alabama and Mississippi with more than 776,000 square feet of fabrication space.

Product overview

G&G Steel is a steel fabrication company offering comprehensive fabrication solutions since 1975. The company operates as a one-stop-shop providing multiple integrated services including steel fabrication, welding (AWS certified), large-scale machining, paint/coating, assembly/testing, and heavy-capacity shipping. The portfolio includes specialized capabilities such as 3D modeling and detailing using AutoDesk Inventor, AISC-certified fracture critical and sophisticated paint endorsements, and thermal stress relieving. The company serves diverse industries including US Army Corps of Engineers (hydraulic steel structures), Bridge Industry (moveable bridges with mechanical machinery), Mining Industry (grinding mills and kilns), Steel Industry (furnaces and ladles), Aluminum Industry (furnaces and pot shells), and DOD & Aerospace (NASA SLS Rocket components, Pathfinder Program).

Differentiator

Problem solved

Functional benefit

Products and services

• Steel Fabrication Services Heavy steel fabrication services including sophisticated fabrications, automated cutting, rolling and forming capabilities, thermal stress relieving, and integrated assembly with operational verification for enterprise and government customers.
• Hydraulic Steel Structures Fabrications for the US Army Corps of Engineers including stoplogs/bulkheads, miter gates, tainter gates, slide gates, culvert valves, and mooring bits for inland waterway systems.
• Moveable Bridge Structures and Machinery Specialized fabrication of lift span bridges, bascule bridges, and swing span bridges with mechanical operating machinery including counterweight sheaves, ring gears, pinions, and trunnion assemblies for state DOTs and railroads.
• Mining Equipment Fabrication Fabrication of ball mills, rod mills, sag mills, cast trunnions, trunnion rollers, and diaphragms for the cement, gold mine, and lime industries.
• Steel Mill Components Fabrication of electric furnace shells, lock hoppers, basic oxygen furnaces (BOF), ladles, ladle turrets, tundish cars, scrap buckets, and continuous beam casters for steel mills.
• Aluminum Industry Fabrications Fabrication of rotary tilting furnaces, holding furnaces, electric arc furnace shells, dross coolers, pot shells, and delacering drums for the aluminum industry.
• DOD and Aerospace Components Fabrication of components for NASA SLS Rocket testing, Pathfinder Program support, and Zumwalt Battleship programs in partnership with B.A.E., Dynetics, and Radiance for defense and aerospace customers.
• Welding Services AWS certified welding using SMAW, GTAW, FCAW, GMAW, and SAW processes on steel, stainless steel, and aluminum with both manual and automated equipment.
• Large-Scale Machining Machining capabilities including horizontal CNC lathes up to 20' x 60', vertical turning lathes up to 44' x 20', CNC machining centers, and horizontal/vertical boring mills for large components.
• Paint and Coating Services Sophisticated paint coating with climate-controlled facilities and specialty heat-resistant paints, holding AISC Sophisticated Paint Coating Endorsement.
• Assembly and Testing Large, complex integrated assembly and testing including complete bridge assemblies with wiring and operational testing in controlled environments.
• Heavy Capacity Shipping Heavy shipping by truck, rail, or barge using company fleet of trucks and specialized trailers, with rail and waterway access at Cordova and Iuka facilities.
• 3D Modeling and Detailing 3D modeling and detailing services using AutoDesk Inventor, including design assistance and computer-aided drafting for fabrication projects.

Quantifiable outcome

• Serving clients since 1975 with over 43 years of continuous operation
• +2 more outcomes

Named customers8 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Six partnerships are on record, tiered core and minor.

• NASAcoreStrategic or Co-development PartnerG&G Steel supplied NASA with large fabricated and machined components used in support of testing the SLS Rocket at Redstone Arsenal. Partnership represents significant aerospace defense work.
• Dynetics and RadiancecoreStrategic or Co-development PartnerG&G partnered with Dynetics and Radiance in the Pathfinder Program, supplying the Pathfinder and Pathfinder lifting equipment in support of the SLS Rocket program.
• B.A.E.coreStrategic or Co-development PartnerG&G Steel partnered with B.A.E. Systems in the fabrication of components for the Zumwalt Battleship, a major naval defense program.
• Aerie AerospaceminorOthersG&G Steel has fabricated various tooling and components for Aerie Aerospace as part of aerospace industry support.
• General DynamicsminorOthersG&G Steel has fabricated various tooling and components for General Dynamics as part of defense industry support.
• Teledyne BrownminorOthersG&G Steel has fabricated various tooling and components for Teledyne Brown as part of defense industry support.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Steel Dynamics: Steel Dynamics (NASDAQ: STLD) is a major US steel manufacturer with fabrication and metals recycling businesses. Adjacent to G&G's fabrication focus and relevant as a broader incumbent pricing benchmark for downstream steel products.
• Worthington Industries: Worthington Industries (NYSE: WOR) is a publicly traded diversified steel processor and pressure-cylinder manufacturer. As a broader incumbent with overlapping steel-processing capabilities and a much larger balance sheet, it sets the comparable-multiple benchmark for G&G.
• Olympic Steel: Olympic Steel (NASDAQ: OSTO) is a US metals service center and fabrication company with operations across carbon, stainless, aluminum, and fabricated components. It is a relevant broader incumbent in adjacent steel processing and small-to-medium fabrication.
• Nucor Corporation: Nucor is the largest US steel producer (NYSE: NUE), operating steel mills alongside joist, deck, and fabricated rebar businesses. Its joist/deck product lines overlap with portions of G&G's structural fabrication work and represent a broader incumbent vertical-integration benchmark.

Direct peers

• American Ordnance: American Ordnance is a heavy industrial manufacturer producing large-caliber ammunition and metal fabrications for the US Department of Defense. It is a direct peer for G&G's defense/aerospace component work with B.A.E., General Dynamics, and Teledyne Brown.
• Lehigh Heavy Forge: Lehigh Heavy Forge produces large forged and machined steel components for industrial machinery, mining, defense, and heavy equipment — directly comparable to G&G's mining-equipment (SAG/ball mills, trunnions) and steel-mill component fabrication lines.
• Stupp Corporation: Stupp Corporation is a long-established, family-owned heavy steel fabricator and pipe producer based in Baton Rouge, LA. It overlaps directly with G&G on bridge structures, large-diameter steel components, and infrastructure fabrications for government and industrial customers.
• SteelFab: SteelFab is one of the largest AISC-certified heavy structural steel fabricators in the US, headquartered in Charlotte, NC. It directly competes with G&G on bridges, industrial structures, and complex fabrications, holds similar fracture-critical and sophisticated-coating endorsements, and operates multi-bay facilities of comparable scale.
• Whemco (WEIR Group): Whemco operates heavy steel foundries and fabrication facilities producing cast and forged steel components for mining, steelmaking, cement, and power generation. Its product portfolio and end-markets closely mirror G&G's mining and steel-industry customer base.
• Pennsylvania Machine Works: Pennsylvania Machine Works manufactures heavy industrial equipment and components for steel mills, mining, and power generation — closely comparable to G&G's steel-mill equipment (BOF, ladles, tundish cars) and mining industry work.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/ggsteelfab

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about G&G Steel