Faster Turn Around Times, Better Quality Work
CUSTOM FABRICATION, ASME CERTIFIED
Maclean fabricates industrial vessels of ALL sizes, complexity, and CODE STAMPS Our highly-trained team and modern equipment provide our customers with quality work, on-time delivery, maximum value, and superior service.
Since 2001, we have been a leader in custom metal fabrication and pressure vessel manufacturing for customers across the United States.
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Pressure Vessels
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Skidded Systems
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Custom Weldments
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Piping Fabrication
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Oil reservoirs
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Custom Enclosures
ASME CODE STAMPS
As an approved and certified as an ASME Code manufacturer of pressure vessels, our team can deliver your project, on-spec and on time. With 65,000 ft of workspace, we’re able to accommodate any size job.
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As an approved and certified as an ASME Code manufacturer of pressure vessels, our team can deliver your project, on-spec and on time. With 65,000 ft of workspace, we’re able to accommodate any size job.
Got Questions? Call us!
ASME CERTIFIED
AWS certification D1.1
ANSI B31.3 B31.1
ASME Section VIII Div 1
Quality & Service
Expertise
Pressure Vessels
Custom Weldments
Skidded Systems
Oil Reservoirs
Piping Fabrication
Steel Enclosures
Our facility is located in Buffalo NY

Our highly efficient fabrication operations serve a wide range of tank and pressure vessel applications.
Quality & Craftsmanship
Your Project Is As Important To Us As It Is To You
WHAT OUR CUSTOMERS HAVE TO SAY
New Customer Reviews
Michael Roberts
Customer
Amazing service and work from a talented group of people
Bill Kleary
Customer
Maclean helped us with one of our most complex projects for our biggest customer and they delivered.
George Smimeal
Customer
We been trusting Maclean with our work for over 15 years. Great partners and quality work.