Why Oil & Gas Teams Choose Marco Specialty Steel
Serving the Oil and Gas Industry with 24/7 Service
Oil and gas work does not always follow a standard schedule. Marco Specialty Steel supports rush needs, shutdown work, emergency replacements, and fast-turn industrial projects with responsive service when timing matters. For after-hours service, call (713) 705-5942.
Huge Inventory of Metal & FRP Products
Marco Specialty Steel stocks a wide range of industrial products used in oil and gas environments, including bar grating, safety grating, expanded metal, perforated metal, wire cloth, fiberglass grating, stair treads, ladder components, handrail systems, and specialty materials.
That inventory helps customers source material quickly when replacement parts, access surfaces, or fabrication-ready stock are needed.
In-House Fabrication for Oil & Gas Facilities
Marco’s in-house fabrication capabilities allow us to turn stock materials into components built for the job. We can cut, weld, shear, punch, form, roll, and assemble metal and FRP products to support new construction, repair work, maintenance access, and replacement projects.
Solutions for Offshore, Onshore & Midstream Applications
Marco Specialty Steel supports oil and gas facilities where safe access, corrosion resistance, drainage, durability, and fast replacement matter. Common applications include:
- Offshore platform walkways and access areas
- Onshore production site platforms and stairs
- Tank farm catwalks and maintenance access
- Pipeline facility walkways and crossovers
- Compressor station and pump station platforms
- Pipe bridge and elevated access grating
- Trench covers and drainage areas
- Stair treads, ladder rungs, and walking surfaces
- Protective guards, screens, and barriers
- Replacement grating and fabricated components for maintenance work
Application Links
Walkways and Walking Surfaces
Industrial walkways – Industrial safety flooring – Trench covers – Pedestrian walkways – ADA walking surfaces – Platforms – Mezzanines – Stair treads
– Caged ladders – Catwalks – Crossover platforms – Elevated platforms – Pipe bridges – FRP grating, handrails and structurals
Decking Bridges Vehicle Surfaces
Rail car applications – Vehicle surfaces – Vehicle bridges – Trench covers
Safety
Security fencing – Machine guards – Railings
Storage
Industrial shelving – Mezzanines
Marco Specialty Steel Products for Oil and Gas Facilities






As a Houston, Texas, company with quick access to the Gulf of Mexico and land-based rigs in the West Texas area, we maintain an unparalleled stock of products, from fiberglass reinforced plastic (FRP) grating to bar grating, that meet the demands of the oil and gas industry.
Offshore Oil & Gas Access Solutions
Offshore environments expose materials to salt air, moisture, weather, foot traffic, and demanding safety conditions. Marco Specialty Steel supplies and fabricates materials for walking surfaces, access platforms, stairs, ladders, catwalks, handrail systems, and other offshore support areas.
Common offshore solutions include:
- Custom FRP grating (phenolic FRP grating when specified)
- Bar grating fabricated platforms
- Safety grating
- Stair treads
- Ladder systems
- Custom wire mesh handrail systems
- Fabricated expanded metal panels
- Custom perforated metal guards
- Custom fabricated access components
Marco Specialty Steel can help customers compare material options based on corrosion resistance, weight, drainage, slip resistance, strength, and project requirements.
Onshore Production, Terminals & Midstream Facilities
Onshore oil and gas sites need durable products that support safe movement around equipment, elevated structures, pipe racks, storage areas, and maintenance zones. Marco Specialty Steel supplies and fabricates grating, mesh, metal panels, and access components for production sites, tank farms, terminals, pipeline facilities, compressor stations, and pump stations.
Common needs onshore include:
- Bar grating platforms
- Catwalk grating
- Crossover platforms
- Pipe bridge grating
- Stair treads and ladder rungs
- FRP structural platforms
- Trench covers
- Expanded metal catwalk grating
- Safety grating for wet or oily areas
- Wire mesh and perforated guards
- Custom cut panels and replacement components

Oil and Gas Grating, Walkways & Safety Surfaces
Walking surfaces are one of the most common needs in oil and gas facilities. Marco Specialty Steel supplies grating and safety products for areas where crews need stable access around equipment, piping, elevated platforms, stairs, and maintenance areas. Available options include:
- Welded bar grating
- Heavy-duty bar grating
- Aluminum bar grating
- Bar grating stair treads
- Diamond safety grating
- Perf safety grating
- Tread Grip flooring and ladder rungs
- FRP grating
- FRP stair treads
- Expanded metal grating
These products can be supplied as stock material or fabricated to fit project drawings, field measurements, or replacement requirements.

FRP Solutions for Corrosive Oil & Gas Environments
Fiberglass reinforced plastic, also known as FRP, is often used in oil and gas facilities where corrosion resistance, lower weight, and low maintenance are important. Marco Specialty Steel supplies molded FRP grating, pultruded FRP grating, phenolic FRP grating, FRP stair treads, FRP ladder systems, FRP handrail systems, and fiberglass structural shapes.
FRP may be considered for:
- Offshore platforms
- Marine and coastal environments
- Corrosive process areas
- Access platforms
- Walkways and stair systems
- Handrails
- Ladder systems
- Replacement grating projects

Expanded Metal, Perforated Metal & Wire Mesh for Oil & Gas Facilities
Marco Specialty Steel supplies expanded metal, perforated metal, and wire mesh for guards, screens, barriers, ventilation panels, drainage covers, protective enclosures, and general facility support.
These materials can be fabricated for:
- Equipment guards
- Machine guards
- Protective screens
- Ventilation panels
- Security barriers
- Railing infill panels
- Drainage covers
- Skid-resistant walking areas
- Custom replacement panels
For refinery-grade wire mesh, vessel internals, catalyst baskets, process screens, and reactor support components, visit Marco’s Refining & Petrochemical Industry page.
Houston-Based Oil & Gas Support
Marco Specialty Steel is located in Houston, Texas, giving us a strong position to support oil and gas projects across Texas, Louisiana, the Gulf Coast, and beyond.
When projects require fast material, replacement parts, or fabrication support, Marco combines local service, deep inventory, and in-house fabrication to help customers respond quickly.

Custom Fabrication for Oil & Gas Applications
Marco Specialty Steel supports oil and gas customers with in-house fabrication for both standard materials and custom project needs. Fabrication capabilities include:
- Cutting and shearing
- Welding
- Forming and rolling
- Custom metal punching
- Banding
- Layout and print takeoffs
- Assembly
- Prototyping
- Replacement components from drawings or samples
We fabricate grating, metal panels, access components, stairs, platforms, guards, and specialty items based on your drawings, measurements, or specifications.
Materials Available for the Oil and Gas Industry
Oil and gas projects may require different materials depending on the environment, load requirements, corrosion exposure, weight limits, and project specifications. Marco Specialty Steel can supply and fabricate products using:
- Stainless steel: A range of applications, from crossover platforms to pipe bridges, use corrosion-resistant stainless steel. We carry more than 10 grades, including 304 stainless steel and 904L stainless steel, which provide moderate to high corrosion resistance.
- Galvanized steel: For offshore rigs, the corrosion-resistance of galvanized steel is ideal for products and their varied applications. To deliver the best corrosion protection, we carry the A653 grade: a hot-dipped galvanized steel with low carbon content.
- Aluminum: Moderate strength and corrosion resistance. Aluminum 6061 is ideally used for marine components in offshore oil drilling and tank fittings.
- Nickel alloys: Used in the oil and gas industry due to their ability to provide long-term resistance to corrosion, heat, and wear on components used in oil and gas settings. Monel Alloy 400 is resistant to sea water corrosion, making it ideal for offshore oil rigs.
- Monel: Monel wire mesh, Monel perforated metal, Monel metal bar grating, and Monel expanded metal
- Inconel: Inconel wire mesh, Inconel perforated metal, Inconel bar grating, and Inconel expanded metal
- Hastelloy: Hastelloy C-276 wire mesh, Hastelloy C-276 perforated metal, Hastelloy C-276 bar grating, and Hastelloy C-276 expanded metal
- Carbon steel
Need Metal or FRP Solutions for an Oil & Gas Facility?
Marco Specialty Steel supports oil and gas projects with 24/7 service, a huge inventory, and in-house fabrication. From offshore platforms and onshore production sites to terminals, tank farms, and midstream facilities, our team can help source and fabricate the materials you need.
What should I send with an oil and gas RFQ?
Send drawings, dimensions, quantities, material requirements, photos, load requirements if available, finish requirements, and deadline information.
Contact us today for a no-obligation quote and discover what we can do for your next project.
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