Thompson Fabricating · Est. 1953 · Tarrant, Alabama

Metals Fabrication of Engineered Products - Built To Your Dimensions

Crossover stairs, ships ladders, handrail,  grating and pipe supports. Engineered, stamped and fabricated in-house in Birmingham, AL.

OSHA 1910 · ANSI · IBC · ADA compliant In-house engineering, all 50 states Aluminum · Carbon · 304 / 316 Stainless Made in the USA

SHOP PRODUCTS

Industrial Products, Ready to Order

Shop standard access, safety, railing, ladder, and fall-protection products from Thompson Fabricating.

TUF Rail

TUF Rail

TUF Rail™ component systems, rail kits, portable guardrail, stop gates

Grating, Frames, & Treads 

Grating, Frames, & Treads 

Aluminum Grating, Grating Frames, Grating Supports and Treads

TUF Ladder Systems

TUF Ladder Systems

APEX Retractable Posts, Fixed Ladders, Security Doors

Misc. Metals Fabrication

Misc. Metals Fabrication

TUF Hatch™ , Cover plates, Walkways, & Platforms, Weirs, Troughs and Bar-screens

French Creek Safety & Fall Protection Systems

French Creek Safety & Fall Protection Systems

French Creek fall arrest systems, Apex Retractable Posts, Portable Guardrails, Harnesses, Rigid Rail Systems, Self Closing Gates, Ladder Security Doors

Stair Systems

Stair Systems

Crossover Stairs with alternating treads, and Various Degree Ships Ladders

JOVE Pipe Supports

JOVE Pipe Supports

JOVE® Pipe Supports for Non-Metallic, Metallic Piping Systems

You are not limited to modular kits

Catalog vendors make you design around their standard heights. We build to your actual crossing – any rise, any span, any alloy – and stamp the calculations in-house for all 50 states. No third-party PE fees, no redesign around a kit.

“Yeah, we can do that.”

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Design & fabrication

USA

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Thompson JOVE® Division

Most Advanced Pipe Support Engineering Under One Roof

The Thompson JOVE® Division brings FEA, pipe stress analysis, and specialty pipe support fabrication under the same engineering standard.

Industries Served

Built for the Most Demanding Facility Types

Thompson Fabricating and TF-JOVE® systems are specified across water, process, power and mission-critical facilities nationwide. 

Why Thompson Fabricating

Six Reasons Engineers Specify Thompson Systems

Our value is built on the ability to coordinate multiple infrastructure systems under one manufacturer.

Expanded Engineering Scope

Access products, structural steel, water control and TF-JOVE® pipe supports from one partner.

In-House Engineering Control

In-house engineers and PE-stamped calculations in all 50 states, with no third-party delays and fewer revision cycles.

One Load Path, One Supplier

Pipe supports, support steel, platforms and handrail are designed together, so nothing clashes in the field.

Compliance Assurance

Products manufactured to OSHA, ANSI, IBC, and ADA standards with submittal-ready reports.

Fabricated in the USA

All fabrication performed in Tarrant, Alabama, with domestic and AIS-compliant materials available.

70+ Years of Manufacturing Stability

Proven operational reliability under Ligon Industries ownership since 1999.

How We Work

Five-Stage Engineering and Fabrication Process

From scope review to shipment, every project runs through the same in-house process, with clear documentation at each stage. 

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01

Scope Review & Estimating

We review drawings, specifications and site conditions to confirm scope, then price the job line by line.
02

Engineering & Load Design

In-house engineers run load calculations and structural design, with PE-stamped calculations available in all 50 states.
03

Submittal Preparation

Shop drawings, calculations and product data assembled into a submittal package on a defined timeline.
04

Fabrication & Production

Cut, welded, finished and assembled by our own crews in Tarrant, Alabama.
05

Inspection & Shipment

Final QC inspection, tagging and documentation, with shipment scheduled to your project.

Installed Inside

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Complex Facility Environments

Case Study — Chemical Processing

2,296 JOVE® supports, 1-1/2 in. to 12 in., fabricated, crated by size and shipped in a 40-ft container to Antofagasta, Chile.

Case Study — Industrial Wastewater

Supports, guides and thrust-rated anchors for a 30-in. FRP Biosan pipeline, with FEA for 50,000 lb of axial thrust.

Case Study — HDPE Pipeline

1,000 ft of 14-in. HDPE through a protected canyon on JOVE® tilt/rotator assemblies anchored into natural rock.

About Thompson Fabricating

U.S. Manufacturer with 7 Decades of Stability

Founded in 1953, Thompson Fabricating operates all engineering and fabrication from one facility in Alabama under Ligon Industries ownership.

Founded in Tarrant, Alabama
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Thompson maintains complete in-house control of design, compliance documentation, and production — enabling consistent quality, predictable lead times, and cost-efficient delivery on complex infrastructure projects.

Since 1999, Thompson has operated under the ownership of Ligon Industries, strengthening manufacturing resources while preserving its engineering-first culture.