O'Brien Iron Works Original Location - Photo taken from Bay Bridge
who we are
O'Brien Iron Works has been a family run business since 1913.
Several changes in ownership have lead to a successful business that delivers quality product.
At O'Brien Iron Works we have passion for work and pride in our product.
what we do
•Machining and fabrication
•CNC plasma and flame cutting
•Certified welding in MIG and TIG for all alloys
•Pipe and steel fabrication
•Custom pipe support
•Carbon steel, stainless steel, in plate and bar stock.
• Nickle and exotic alloys