Built Strong. Welded Right.

Precision Welding & Custom Metal Fabrication

From structural steel and custom fabrication to mobile welding, equipment repair, and custom metal parts, ADN Welding & Fabrication delivers dependable craftsmanship for residential, commercial, and industrial projects. We work with steel, stainless steel, aluminum, and cast iron.

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Welding & Metal Fabrication Services

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Custom Metal Fabrication

Precision-built metal solutions designed specifically for your project.

Structural Steel

Strong structural components fabricated with accuracy and durability.

Production & Parts Fabrication

Custom metal parts and small-batch production built to your specifications. Cutting, welding, drilling, and fabrication services for contractors, manufacturers, and industrial customers.

Metal Stairs & Railings

Custom steel and handrails for residential and commercial.

Heavy Equipment Repair

Professional welding repairs that minimize downtime.

Mobile Welding

On-site welding services wherever your project needs us.

Why Homeowners & Contractors Choose ADN

At ADN Welding & Fabrication, we specialize in high-quality welding and custom metal fabrication for residential, commercial, and industrial projects.

Quality Craftsmanship

Every weld is completed with precision and attention to detail.

Reliable Service

We show up on time and complete projects efficiently.

Built Around Your Project

We focus on clear communication, dependable scheduling, and quality work from fabrication through installation.

Our Process

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Project Evaluation

Fabrication or Repair

Final Delivery

Featured Projects

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Service Area

Proudly Serving

Lake County and Surrounding Areas

      EXCELLENT  
   Based on 6 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Cesar Rosales 
 July 31, 2026
 
 
 Trustindex verifies that the original source of the review is Google. ADN Welding and fabrication welded my cracked exhaust and recommended some bracing to avoid further cracking. He had the work done when he said it would be done. He asked if it was needed immediately and made sure it was ready by then. I would highly recommend him
  
 
      Posted on Google  
   
   Sebastian Dabrowski 
 June 24, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Antonio is an incredibly talented welder and fabricator. I came to him with a rough idea for a custom hitch-mounted pull-up station, and he exceeded my expectations in every way. The quality of his work, attention to detail, and professionalism were outstanding. He even finished the project ahead of schedule and coordinated powder coating for me at a great price. It's rare to find someone who combines skill, reliability, and excellent customer service the way Antonio does. If you need welding or custom fabrication work done right, look no further than Antonio at ADN. I couldn't be happier with the result and would gladly work with him again.
  
 
      Posted on Google  
   
   Ana Vargas 
 June 24, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Gracias Antonio, quedé encantada con tu trabajo, puntualidad y calidad definitivamente son lo tuyo! No dudaré en contactarte nuevamente!
  
 
      Posted on Google  
   
   Peter Nguyen 
 June 7, 2026
 
 
 Trustindex verifies that the original source of the review is Google. If you are looking for someone reliable, local, easy to get in contact with, quality in every weld, Antonio with ADN is the guy you want to work with. There is no one else out there that does welding at his professional level and manages to have impeccable communication throughout the entire process. I gave him a burnt down deck over trailer to restore and he certainly delivered; check out the pic. My trailer is brand new again and its all thanks to ADN.

Ready to Start Your Project?

Whether you need custom fabrication, structural welding, or on-site repairs, we’re here to help.

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