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Custom Structural Steel Fabrication Services 

For over 30 years, Madden Fabrication has offered superior metal fabrication services. We offer structural steel fabrication services in Portland, OR, and the surrounding areas.

We Are Structural Steel Fabrication Experts

Discover our expert structural steel fabrication services tailored to commercial and residential projects. We adhere strictly to industry standards such as the AWS Structural Welding Code and ASTM regulations, ensuring the highest quality and safety in every project.

Take a Look at Some of Our Recent Structural Steel Fabrications

Our Fabricated Structural Steel Capabilities

We have extensive experience fabricating structural steel components such as box beams, link beams, grids, arches, building trusses, and girders. Our expertise can be valuable for a variety of commercial and residential construction projects, including:

  • Multi-story office and residential buildings

  • Eco-friendly homes

  • Recreation and sports facilities

  • Stadiums

Construction Projects

Structural steel is an essential component in the industrial sector. We can provide structural fabrication services for any industrial project, including:

  • Railways

  • Warehouse and distribution facilities

  • Factories

  • Mills

  • Food production facilities

  • Seismic upgrades

  • Residential foot bridges

Industrial Projects

Hear From Previous Structural Steel Fabrication Clients

Francesco O.

"Great service and very fast turnaround time. I will come back for my future projects."

How Our Team of Structural Steel Fabricators Stands Out

Advanced Machinery and Equipment

Our equipment and capabilities include:

  • 18,000 square feet of workspace

  • CNC plasma cutting

  • 120-ton and 50-tom ironworkers

  • GMAW, FCAW, GTAW, SMAW, SAW welding

  • Programmable draw bender

  • In-house Autocad and Solidworks software

  • And much more

Experts in the Industry

Our company has over 30 years of experience in the structural steel fabrication industry.

 

With this experience comes the expertise and knowledge to tackle even the most complex projects.
 

All of our work is performed in accordance with relevant codes and standards.
 

Our program is developed under the guidelines of the American Society of Mechanical Engineers.

Professionalism

The Madden Fabrication team is made up of highly skilled and experienced fabricators.

 

They have the ability to fabricate a wide variety of products and develop custom solutions for unique projects.

 

The mission of our entire team is to develop long-lasting relationships with our clients through superior service and dedication to our craft.

Getting Started on a Structural Steel Fabrication Project: Our Process

Fill out our online form or give us a call at (503) 226-3968 to share details about your structural steel project and get a quote.

Step 1:
Contact Us

We’ll work with you to ensure the specifications of your structural steel project are accurate and help with any design needs.

 Step 2:
Design & Planning

We’ll fabricate your structural steel project with skill and precision and keep you updated on our progress throughout the project.

 Step 3: 
Fabrication

We can provide expert installation of the final product for projects within a ~100-mile radius of Portland, Oregon.

Step 4:
Installation

Your FAQs Answered by Our Expert Structural Steel Fabricators

What types of structural steel services do you offer?

We offer a full range of structural steel services, including fabrication, welding, installation, and custom design for projects of any size. Our team is experienced in serving commercial, industrial, and residential projects.

What information do I need to provide for an estimate?

To provide an accurate estimate, we need details about your project, including design drawings, specifications, project timeline, and any specific requirements.

Can you handle large-scale structural steel fabrication projects?

Can you assist with design and engineering for structural steel projects?

Yes, we offer design and engineering support to help bring your project to life and ensure structural integrity and safety.

How long does a typical project take from start to finish?

Project timelines vary based on complexity and size. Once we understand your requirements, we’ll provide a detailed timeline that includes fabrication and installation phases.

Yes, we have the capacity and expertise to handle both large-scale industrial projects and smaller custom jobs with the same level of quality and attention.

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