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Proven Quality & Performance in Metal Buildings

Whether you need a highly customized solution or a simple low-complexity structure, Mirin Building Systems can provide a complete solution.

Our prefabricated steel buildings are custom-designed to meet the unique requirements of your building project. The design flexibility allows you to customize the exterior and interior for your specific application; plus the modular nature of metal building design facilitates future expansions. 

One Company. Countless Product Options.

When it comes to selecting an envelope solution for your metal building, Mirin Building Systems is committed to making the process as easy and streamlined as possible. Our team of experienced building energy code compliance experts will work with you one-on-one and guide you through the product selection process with ease, ensuring you’re one step ahead of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) standards and the International Energy Conservation Code (IECC).


Mirin Building Systems provides its customers with single-source access to the broadest spectrum of products and service offerings anywhere in the industry, extending to metal roof and wall panels, commercial roll-up doors, backup wall systems, stone veneer and more. Our fully integrated supply chain allows us to maintain the absolute highest standards in quality, backed by unparalleled design and engineering expertise.


Mirin Building Systems delivers unmatched performance and superior flexibility across the industry’s most robust selection of metal roof and wall products and panel systems. We supply more than 90 variations of metal roof and wall panels to meet your design requirements, as well as secondary structural components, trim and related accessories. This includes all types of single skin and insulated metal panels, such as exposed fastener, concealed fastener and interior wall liner panel systems–and the best part is that every solution is tailored to fit your unique needs.


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What We Do

Products/Services Relating to Steel Buildings--Pre-Engineered

Project Experience

Union Non-Union Prevailing Wages (Davis Bacon)
Service Sector:
Public Private
Project Types:
New Alterations/Renovations
Project Size:
From $400,000 to $20,000,000
Education (K-12)
Fire / Police Station
Hospital / Nursing Home
Manufacturing Plant
Apartments & Condominiums
City / Town Hall
Office Building
Pre-Manufactured Structures
Terminal - Airport / Bus / Railroad
Church / Synagogue
Retail Store
Sewage / Water Treatment Plant
Arena / Stadium
Club House / Community Center
Storage Facility / Warehouse
Assisted Living
Design Build
Data Centers - Mission Critical
Auto Dealership / Service
Misc Project
Animal Hospital / Kennel
Medical Office
Post Office

Service Areas

Preferred Brands & Manufacturers

Nucor Building Systems
Nucor Building Systems
MBCI Metal Roof & Wall Systems
MBCI Metal Roof & Wall Systems
DBCI Doors
DBCI Doors
ABC (American Building Components)
ABC (American Building Components)

Associations & Memberships

Member of AIA (American Institute of Architects) AIA (American Institute of Architects)
Member of ASCE (American Society of Civil Engineers) ASCE (American Society of Civil Engineers)
Member of MBCEA (Metal Building Contractors & Erectors Assn.) MBCEA (Metal Building Contractors & Erectors Assn.)


Founded In: 2020
Size: 5-9 Employees
Annual Vol: Undisclosed
Small Business Enterprise
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