Roofing, Flooring, & Decking

Our steel products for roofing, flooring, and decking applications are built to perform under pressure. Whether you’re outfitting a commercial roof, adding load-bearing mezzanine floors, or fabricating walkable decking systems, we stock dependable materials that stand up to harsh conditions, heavy loads, and long-term use. These materials are trusted by fabricators, contractors, OEMs, and industrial builders for their durability, surface options, and compatibility with modern building and support systems. With reliable inventory and fast turnaround, Huntington Steel helps keep your projects on time and on spec.

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What We Offer

We stock an array of profiles, patterns, and finishes used in roof decking, floor plates, and platform construction:

Diamond Plate (Floor Plate)
Bar Grating and Grip Strut Panels
Corrugated or Ribbed Decking
Perforated Metal Sheets
Walkable and Structural Roof Decking Systems
Mill, Painted, and Galvanized Finishes Available

Need a specific gauge, finish, or tread pattern? Our sales team can help you find the best-fit solution for your application.

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Common Applications

Huntington Steel’s roofing, flooring, and decking products are trusted across a wide range of industries that demand strength, safety, and structural performance. From rugged trailer floors to long-span industrial decking, our materials support both the form and function of heavy-duty systems.

These products are used across industrial, commercial, and structural builds:

Roof decking for warehouses, manufacturing plants, and office expansions
Mezzanines and walkways requiring slip resistance and high load ratings
Trailers and heavy equipment platforms
Elevated catwalks and multi-level access points
Custom-fabricated OEM flooring systems
Stair landings, ramps, and maintenance platforms

Whether you’re building OEM platforms, solar racking systems, structural decking, or industrial trailers, Huntington Steel supplies the materials that keep your projects moving. We partner with fabricators, contractors, and manufacturers across industries to deliver reliable steel, prepped and ready.

Grades & Material Specifications

We stock roofing, flooring, and decking products in carbon steel and coated options, designed to perform under load and over time:

Carbon Steel (A786 or equivalent): Durable, weldable, and suited for general construction use.
Galvanized Steel: Ideal for outdoor, high-moisture, or washdown areas where corrosion resistance is key.
Painted & Mill Finish Options: Available to support design needs, added durability, or further processing.
Grip & Traction Surfaces: Floor plate and safety decking with textured surfaces to reduce slip hazards.

Value-Added Services

We provide processing options to streamline your fabrication:

Saw cutting, plasma burning, and hole prep
Slip-resistant surface treatments
Custom sizing and layout support
Packaged and securely delivered your way for job site readiness

Let us help you simplify your build and keep materials moving.

Ready When You Are

✅ Precision Processing In-House

Cutting, burning, forming, welding, drilling, and more — all performed by experienced steelworkers using top-tier equipment.

✅ Delivered Your Way

We help fabricators, contractors, and OEMs, and more reduce lead times and improve project flow with steel that’s ready when and how you need it.

✅ Over 120 Years of Trust

Family-owned since 1904, we prioritize service, safety, and doing things the right way.

✅ Custom Solutions Available

From small projects to large-scale sourcing, we’re ready to meet your exact specs.

Tough steel, thoughtful service — Huntington Steel delivers materials that perform above and below.

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