
Expert Welding Services
Allied Steel offers top-notch steel welding services crucial for various industries across NJ and NYC. With over 50 years of experience, our company has been the trusted provider of metal welding and fabrication solutions to major construction companies and independent contractors in the area. Our team of qualified welders are trained in producing a wide range of products and assemblies, from lightweight to heavy plate and structural steel products.
Following a diligent fabrication process, we ensure every welding order meets the highest quality standards. Equipped with state-of-the-art Miller welding equipment and the latest technology, we guarantee efficient and precise welding services that adhere to industry standards. We deliver superior welding results for all fabricated products. At Allied Steel, we set the standard for excellence in the metal welding and the fabrication industry.
Our tolerance for this service is +/- 1/16”
Allied Steel Welding Products
Our qualified welders provide top-notch steel welding services, meeting the demands of construction companies of all sizes. We fabricate steel products daily, ensuring quality and precision in every project.
A36 Steel Flitch Beam
A36 Steel Plates with Stud
A36 Steel Lintels
A36 Steel Anchor Plate
A36 Steel Waler Beams
Custom Steel Plate Assemblies
Curtain Wall Brackets
Double Channel Walers
Diamond Plate Covers
Fabricated I-Beams
Fabricated Steel Girders
Fabricated Steel Beams
Fabricated Steel Plates
Fabricated Structural Steel
Flitch Plates
Galvanized Diamond Plate
Galvanized Roof Bows
High-Strength Steel Fixtures
Heavy Plate Welding
Machine Fixtures
Metal Access Doors
Metal Diamond Plates
Rectangular Tubing Columns
Steel Header Beams
Steel Columns
Steel Floor Plate
Steel Torque Plates
Steel Beam Stiffeners
Steel Weldment Assemblies
Shear Stud Welding
Square Tubing Columns
Steel Support Braces
Wide Flange Beams
Related Videos & FAQs

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Martin1 days agoTrustindex verifies that the original source of the review is Google.
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Joshua75 days agoTrustindex verifies that the original source of the review is Google.
I was working on a bollard project and needed specific galvanized steel for the project. Nicholas from Allied Steel worked with me on identifying the steel, the kind of steel piping I needed at the price point I needed also. Allied delivered the steel in a very timely manner and the pricing could not have been better. Allied has a lot of different varieties of steel and will work with you on your projects needs. I will be using and recommending Allied Steel for future projects.![]()
Julia78 days agoTrustindex verifies that the original source of the review is Google.
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Diana99 days agoTrustindex verifies that the original source of the review is Google.
Ease of ordering, no issues with delivery or product, open communication from ordering to receiving. Would highly recommend. Product: galvanized diamond plate![]()
Yanette104 days agoTrustindex verifies that the original source of the review is Google.
Allied Steel quoted and delivered items for our company in a timely manner. Nick was very responsive and very professional. We will continue to work with Allied Steel and recommend them.![]()
Spencer111 days agoTrustindex verifies that the original source of the review is Google.
I am working on project that required using a 1/4 steel plates, after doing some research Allied Steel was the right choice. They made it extremely easy to order online, and their response time was so fast. The pricing was competitive and the sales time was very responsive and friendly. It was ready on-time and when I went to pick it up, they were really professional and were open to further business if I needed something, even if not a big commercial customer. If you need for metal products I would high recommend looking at Allied Steel for a quote.![]()
Michael118 days agoTrustindex verifies that the original source of the review is Google.
Put in my information for what i was needing for steel. They got back to me quickly and we got together and it was a very easy process. They are very professional and super nice. I even had to switch my delivery time to later and he did that at no extra charge which was very appreciated. The next order i need will definitely be going through them again.![]()
Ryan125 days agoTrustindex verifies that the original source of the review is Google.
Rebar order was correct, on time, and fairly priced. I couldn’t recommend Allied steel more for rebar orders.![]()
Edward134 days agoTrustindex verifies that the original source of the review is Google.
Super professional. I emailed my specifications, within an hour I had a price. I spoke to an intelligent sales person that understood my order, I placed my order, I got exactly what I wanted. Quick & a Fair price! Also, On time! And galvanize to perfection. What more could anyone want? A super professional outfit.![]()
Brian147 days agoTrustindex verifies that the original source of the review is Google.
Easy to work with, quick response, quick fabrication. Provided exactly what was ordered.