Commercial Construction Steel in Philadelphia, PA
Thanks to its high strength-to-weight ratio, design flexibility, and pre-engineered components, steel has become widely used in modern commercial construction. McKnight Steel & Tube Co. is your source for commercial construction steel as a leading steel structure supplier and distributor in Philadelphia, PA.
Benefits of Commercial Construction Steel
Steel boasts several characteristics that make it suitable for a wide range of construction applications. Here’s a closer look at the unique benefits of steel frame construction for commercial buildings and infrastructure systems.
- Safety – Steel is highly resilient to fire, pests, mold, and mildew, making it a natural choice for commercial construction.
- Strength and Durability – Steel has a high strength-to-weight ratio and high tensile strength, so it is suitable for large buildings and complex designs.
- Design Flexibility – Commercial construction steel products are prefabricated for ease of use, but they are available in a wide range of shapes and configurations, making steel appropriate for a wide range of custom designs.
- Sustainability – Steel is one of the most recycled materials in the world, so it can support green building goals.
- Standardized Specifications – Steel beams, pipes, and plates are made to ASTM specifications, ensuring their safety and reliability.

Our Commercial Construction Steel Products
Commercial steel construction products are used for building framing, foundations, enclosures, finishes, and decorative aesthetics. Our extensive inventory of products for steel building contractors includes:
- Beams and framework
- Structural steel pipes
- Steel plates
- Sheet and coil steel
- Piling
Common types of steel used for commercial construction steel products are carbon steel, stainless steel, steel alloys, and galvanized steel. Our knowledgeable team can guide you to the right solutions for your project needs.
Why Choose Us for Commercial Construction Steel
McKnight Steel & Tube Co. is a trusted steel solutions provider in Philadelphia, PA. We stock and source a wide variety of steel and metal products, and we have been in business since 1954, so you can trust our decades of industry experience and expertise. We also offer numerous value-added services like custom cutting and regional delivery.
We Serve a Wide Variety of Construction Sectors
We work closely with businesses to build long-term professional partnerships. With a wide inventory of steel construction solutions, we serve businesses in many different construction sectors:
- Commercial Construction (Retail, Multi-Family Housing, Office Buildings, Educational Facilities, etc.)
- Energy and Refining
- Mining
- Agriculture
- Infrastructure and Bridge Construction
- Offshore and Marine
- Aerospace
- Military
Contact Us for a Quote
With a quick turnaround on quotes, orders, and delivery, we are here to fulfill your commercial construction steel needs. Contact us today to get in touch with our knowledgeable, friendly staff.
FAQs for Steel Pipe Suppliers
What types of steel does McKnight Steel & Tube Co. supply for commercial construction?
We supply carbon, stainless, and alloy steel products suited for a variety of commercial construction applications. Our inventory includes tubing, bar, pipe, rod, angle, channel, beam, and plate shapes.
Are your commercial construction steel products ASTM-certified?
Yes, our products are ASTM-certified and available in many different grades to suit different applications.
Can you supply steel for large commercial or industrial projects?
Yes, we serve the diverse needs of customers in the construction industry, including those specializing in large commercial and industrial projects, as well as complex infrastructure systems.
Do you provide delivery to construction sites?
Yes, we deliver within 120 miles of our wholesale distribution center and provide daily deliveries on our own trucks. We can also facilitate nationwide delivery with a common carrier to get your products where they need to go.
What are your delivery options for commercial construction steel?
We offer delivery on our own trucks for regional distribution, and we work with reputable carriers for long-distance deliveries.
The Metal Experience
- In Business Since 1954
- Family Owned and Operated
- Material Test Reports Available
- Domestic and DFAR Compliant Material Available
- Company Trucks Deliver within a 120 mile radius of our Philadelphia location
- Delivery by Common Carrier Across the United States
- Close Working Relationships with an Assortment of Industry Professionals

