Struggling to find a structural steel supplier in Colorado you can truly depend on? With so many factories and manufacturers out there, choosing the right partner can feel overwhelming—and costly mistakes are easy to make. The good news? The right supplier means smoother projects, reliable deliveries, and unbeatable quality every time. Ready to discover the top structural steel factories in Colorado and make your next build a breeze? Read on to see which suppliers rise above the rest!

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Structural Steel Supply – Rio Grande Co – Denver & Colorado Springs

Product Details:
Structural steel products and fabrication services, including heavy structural steel packages, custom columns, beams, connectors, stair systems, trusses, and custom chase drains (trench drains) with galvanizing or studs options. In-house fabrication and mobile field welding available.

Technical Parameters:
– 20,000 square foot structural steel fabrication shop
– High-speed automatic band saw, three horizontal band saws, two ironworkers, 18″
– Mobile field welding fleet
– Custom chase drains with galvanizing or studs options

Application Scenarios:
– Residential and commercial building construction
– Projects requiring custom steel columns, beams, and stair systems
– Structural steel packages for new builds or renovations
– Custom drainage solutions (trench/chase drains)

Pros:
– Comprehensive in-house structural steel fabrication capabilities
– Modern, versatile equipment able to handle projects of any size
– Emphasis on quality and safety for all products and services
– Ability to fulfill custom and highly demanding design requirements

Cons:
– No detailed information on standard product dimensions or available inventory
– Geographically focused on the Denver–Front Range area, limiting service reach

Metal Supplier in Fort Collins | Metal Distributors

Product Details:
The company offers a wide range of metal products including sheets, coils, pipes, tubes, bars, and wire made from various metals such as steel, stainless steel, aluminum, copper, and brass. Their services include metal cutting, processing, and distribution to different industries.

Technical Parameters:
– Supplies metal sheets, coils, bars, pipes, tubes, and wires in various sizes
– Materials include carbon steel, stainless steel, aluminum, copper, and brass
– Custom cuts, lengths, and processing available upon request
– Services include metal shearing, cutting, and logistics arrangements

Application Scenarios:
– Construction and building projects
– Manufacturing and fabrication industries
– Automotive and transportation sectors
– Machinery and equipment production

Pros:
– Wide selection of metals and product forms available
– Customization and cutting services to meet client specifications
– Quick and efficient distribution capabilities
– Support for orders of various sizes, including small batches

Cons:
– Technical parameters and certifications may vary per product and require direct
– Pricing information and lead times are not listed online and must be requested

Barton Supply – Rebar, Structural Steel, Concrete

Product Details:
Barton Supply specializes in rebar fabrication, structural and miscellaneous steel, and concrete construction accessories for commercial and residential projects. Their products include fabricated rebar, structural steel (angle, flat bar, plate, embeds, beams, columns, tube, channel, lintels), post-tensioning systems, construction and foundation supplies, residential steel, tilt-up concrete wall systems, concrete paving equipment, basement window systems, and precast/prestress rebar and wire.

Technical Parameters:
– Fabrication of angle, flat bar, plate, embeds, beams, columns, tube, channel,
– Advanced CAD detailing tools used for engineered rebar products
– Post-tensioning and construction systems supplied for building sites
– Footing foundation systems and high-rise post tension foundation systems

Application Scenarios:
– Commercial and residential construction projects requiring steel or concrete
– Concrete paving projects
– Building exterior walls with tilt-up concrete panels
– Basement window installations for new constructions

Pros:
– Products reinforced with high-quality service and support
– Expertise in estimation, detailing, and project management
– Precision-engineered rebar using advanced CAD tools
– Ability to meet specialized construction needs, including fire/earthquake

Cons:
– Limited technical specifications described for individual products
– Details on customization options, tolerances, or certifications not explicitly

Brown Strauss Steel

Product Details:
Brown Strauss Steel is a structural steel service center, offering a wide range of structural steel products including wide flange beams, structural tubes & pipes, structural channels, and structural angles. They also provide value-added services such as next day delivery, saw cutting, job staging, and outside services, with inventory ready across ten facilities serving 32 states in the US.

Technical Parameters:
– Over 120,000 tons of structural steel inventory on the floor
– Product types: wide flange beam, structural tube & pipe, structural channel,
– Ten locations with 175 acres of rail-served facilities
– Next day delivery available for stocked items

Application Scenarios:
– Commercial construction projects requiring steel beams, tubes, channels, or
– Infrastructure or civil engineering projects needing bulk structural steel with
– Industrial applications needing custom steel saw cutting and job staging
– Large-scale projects in the Western, Midwestern, and South Central US due to

Pros:
– Deepest inventory and wide product selection for structural steel needs
– Next day delivery service reduces project downtime
– Ten strategically located facilities enable broad and efficient regional
– Value-added services such as saw cutting and job staging improve customization

Cons:
– Service area primarily limited to 32 states, mainly in West, Midwest, and South
– No mention of specialty or niche steel products beyond standard structural

Structural Steel Supplier | CA, CO, UT & Western USA | Intsel Steel West

Product Details:
Intsel Steel West supplies a comprehensive range of structural steel products including beams, angles, bars, channels, decking, expanded metal, grating, tubing, piping, steel plate, rebar, sheets, heavy structural products, hot rolled coils, coil processing, and merchant bars. They also provide value-added services such as saw cutting, plate processing, section bending and cambering, material testing, shearing and bending, and tee splitting & straightening.

Technical Parameters:
– Wide product range: beams, plates, bars, angles, channels, decking, expanded
– Value-added processing services: saw cutting, burning, cambering, shearing,
– Guaranteed fixed pricing for up to 45 days from purchase order placement.
– Next-day delivery and warehousing across Western USA (CA, CO, UT, AZ, NM and

Application Scenarios:
– Commercial and industrial construction projects requiring structural steel.
– Fabrication shops needing processed or custom-cut steel components.
– General contractors requiring just-in-time delivery of steel materials.
– Infrastructure projects (bridges, buildings, etc.) in the Western USA.

Pros:
– Extensive inventory ready to ship, reducing lead times.
– Guaranteed fixed pricing allows for reliable project bidding.
– In-house processing and value-added services streamline operations.
– Next-day delivery reduces clients’ need for on-site storage.

Cons:
– Coverage mainly limited to Western USA (may not serve other regions).
– No mention of specialty alloys or non-structural metals.
– No explicit technical specifications (dimensions, grades) listed on main page.

Structural Steel Suppliers located in Colorado – Thomasnet

Product Details:
Structural steel supply and related services from multiple suppliers located in Colorado, with options for custom manufacturing, distribution, finishing, turnkey integration, and representation. Availability of suppliers that support ‘Made in the USA’ and Buy American Act products.

Technical Parameters:
– Supplier types include custom manufacturer, distributor, finishing service
– Quality certifications such as AISC are available
– Products comply with ‘Made in the USA’ and Buy American Act requirements

Application Scenarios:
– Construction projects in commercial, industrial, and municipal sectors
– Projects requiring certified structural steel within Colorado
– Applications needing locally sourced or American-made steel products

Pros:
– Multiple supplier types covering full range from manufacturing to finishing and
– Options for compliance with American-made standards and certifications (AISC,
– Ability to source custom and instant-quote manufacturing services

Cons:
– Detailed product specifications and technical data not provided upfront;
– May require buyer to evaluate among many suppliers for most suitable match

Home – Western Slope Iron & Supply, Inc.

Product Details:
Western Slope Iron & Supply, Inc. fabricates structural steel and miscellaneous steel for commercial, industrial, residential, and governmental projects. They are also a Hilti distributor and offer a wide variety of steel parts and supplies for various applications.

Technical Parameters:
– AISC Certified Fabricator
– Certified by Associated Builders and Contractors, Inc., Rocky Mountain Steel
– Headquartered in Grand Junction, Colorado; serving the western United States
– Established in 1974

Application Scenarios:
– High-end commercial construction projects
– Industrial, mining, and energy sector projects
– Residential buildings
– Governmental infrastructure and public projects (e.g., airports, schools,

Pros:
– Proven track record of delivering projects ahead of schedule and under budget
– Strong commitment to customer service and proactive project management
– Highly detail-oriented design and coordination teams
– Multiple industry certifications guarantee adherence to quality and safety

Cons:
– Limited to structural and miscellaneous steel fabrication and related
– Appears to have a small workforce (9 employees), potentially affecting project

Quality Steel Supply | Denver, CO | Altitude Steel

Product Details:
Altitude Steel offers structural steel distribution and custom fabrication services, supplying carbon steel, stainless steel, and aluminum products in various sizes, shapes, and custom cuts.

Technical Parameters:
– Materials: Carbon steel (durable for construction/manufacturing), stainless
– Custom cutting and fabrication available
– Products available in various sizes and shapes

Application Scenarios:
– Construction and manufacturing projects
– Custom fabrication for DIY enthusiasts
– Stainless steel for demanding/corrosive environments
– Aluminum for modern lightweight applications

Pros:
– Over 20 years of experience and expertise
– Personalized, friendly, and reliable customer service
– Quick turnaround and short in-store waiting times
– Competitive, fair pricing and willingness to resolve issues

Cons:
– Location may be far for some customers (e.g., far from Elizabeth)

Front Range Steel

Product Details:
Front Range Steel, Inc is a structural steel fabricator offering services related to miscellaneous metals, stairs, rails, and multi-level structural steel buildings. They serve construction industry clients along the Front Range in Colorado, providing fabrication and installation services.

Technical Parameters:
– Fabrication of stairs and rails
– Structural steel for multi-level buildings
– Modern equipment and facilities
– CNC machine operations

Application Scenarios:
– Construction of multi-level buildings
– Installation of stairs and rails in commercial or industrial projects
– Fabrication of miscellaneous metal projects

Pros:
– Over 40 years of industry experience
– Commitment to quality and customer satisfaction
– Modern, well-equipped facilities
– Ability to handle projects from start through completion, including scheduling

Twin Peaks Metal: Top Structural Steel Source in N. Colorado

Product Details:
Twin Peaks Metal provides complete metal building solutions, panels, trim, accessories, purlin, and a wide range of new steel products. Their offerings include pre-engineered metal buildings (PEMB), post-frame construction components, roofing and siding panels, and various steel building materials for construction needs.

Technical Parameters:
– Pre-engineered metal buildings (PEMB) assembled on-site with bolted connections
– Availability of purlin, including 8×3.5 cee purlin
– Panels and trim designed for roofing and siding applications

Application Scenarios:
– Agricultural buildings
– Residential structures
– Commercial construction projects
– Roofing and siding installations

Pros:
– Streamlined solutions that combine efficiency and durability
– Wide inventory of essential construction steel components
– High-quality materials that enhance project durability and aesthetics
– Knowledgeable and responsive customer support with personalized guidance

Cons:
– Detailed technical specifications for individual products not listed
– Limited explicit information about customization or specialty steel options

Comparison Table

Company	Product Details	Pros	Cons	Website
Structural Steel Supply – Rio Grande Co – Denver & Colorado Springs	Structural steel products and fabrication services, including heavy structural	Comprehensive in-house structural steel fabrication capabilities Modern,	No detailed information on standard product dimensions or available	riograndeco.com
Metal Supplier in Fort Collins	Metal Distributors	The company offers a wide range of metal products including sheets, coils,	Wide selection of metals and product forms available Customization and cutting	Technical parameters and certifications may vary per product and require direct
Barton Supply – Rebar, Structural Steel, Concrete	Barton Supply specializes in rebar fabrication, structural and miscellaneous	Products reinforced with high-quality service and support Expertise in	Limited technical specifications described for individual products Details on	www.barton-supply.com
Brown Strauss Steel	Brown Strauss Steel is a structural steel service center, offering a wide range	Deepest inventory and wide product selection for structural steel needs Next	Service area primarily limited to 32 states, mainly in West, Midwest, and South	brownstrauss.com
Structural Steel Supplier	CA, CO, UT & Western USA	Intsel Steel West	Intsel Steel West supplies a comprehensive range of structural steel products	Extensive inventory ready to ship, reducing lead times. Guaranteed fixed
Structural Steel Suppliers located in Colorado – Thomasnet	Structural steel supply and related services from multiple suppliers located in	Multiple supplier types covering full range from manufacturing to finishing and	Detailed product specifications and technical data not provided upfront;	www.thomasnet.com
Home – Western Slope Iron & Supply, Inc.	Western Slope Iron & Supply, Inc. fabricates structural steel and miscellaneous	Proven track record of delivering projects ahead of schedule and under	Limited to structural and miscellaneous steel fabrication and related	wsiron.com
Quality Steel Supply	Denver, CO	Altitude Steel	Altitude Steel offers structural steel distribution and custom fabrication	Over 20 years of experience and expertise Personalized, friendly, and reliable
Front Range Steel	Front Range Steel, Inc is a structural steel fabricator offering services	Over 40 years of industry experience Commitment to quality and customer		frontrangesteel.com
Twin Peaks Metal: Top Structural Steel Source in N. Colorado	Twin Peaks Metal provides complete metal building solutions, panels, trim,	Streamlined solutions that combine efficiency and durability Wide inventory of	Detailed technical specifications for individual products not listed Limited	twinpeaksmetal.com

Frequently Asked Questions (FAQs)

How do I find reputable structural steel suppliers or manufacturers in Colorado?
Start by searching online directories, reading customer reviews, and checking industry associations like the American Institute of Steel Construction. Visit supplier websites to learn about their capabilities and request references from recent clients to gauge reliability.

What factors should I consider when choosing a structural steel supplier?
Consider their experience, product range, certifications, pricing, lead times, delivery options, and customer service. It’s also crucial to ensure they meet quality standards and have a track record of timely project delivery.

Is it important for a supplier to have local facilities or factories in Colorado?
Having local factories or warehouses can reduce shipping costs and delivery times. It also makes it easier to visit the facility, communicate with the supplier, and handle any issues that might arise more efficiently.

How do I know if a supplier’s steel products meet industry standards?
Ask for documentation of certifications such as ASTM or AISC compliance. Reputable suppliers will provide mill test reports, product warranties, and quality assurance documents upon request.

Can a structural steel supplier help with custom fabrication needs?
Many suppliers offer custom fabrication and design assistance. Be sure to discuss your specific requirements upfront and ask about their fabrication capabilities, previous custom projects, and turnaround times.