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Metal Building Contractors

Metal Building Contractors & Steel Building Erectors

Thirty-four years of experience as metal building contractors and steel building erectors of pre-engineered metal buildings (PEMB) has given Greystone a keen understanding of the industry. Greystone has been ranked multiple years in the top 100 metal building contractors in the nation for total square footage and tonnage of metal buildings sold and erected.

Advantages of Metal Building Construction

Besides being so versatile and customizable, PEMB and metal buildings provide advantages in terms of cost and schedule for many projects. Incorporating pre-engineered metal buildings into a design-build project contributes to a fast track schedule and enhances the project cost control process.

Customizable & Versatile

Not only can pre-engineered metal buildings can be customized to fit your operational needs, but they can be customized with architectural features, color combinations, and more. Steel buildings are versatile and are an excellent fit for many applications:

  • Warehousing and distribution
  • Manufacturing
  • Shops and offices
  • Recycling facilities
  • Flat grain storage
  • Agronomy service centers

We have hired Greystone to construct four metal building additions to our warehousing and distribution facility since 2012. They installed more than 200,000 SF of metal building for us. We are very happy with the results and Greystone’s commitment to communication, safety and professionalism.

Randy Schuster, CEO, Vickerman Companies

Metal Building Picture Gallery

Metal commercial buildings office    Metal commercial buildings workshop

Recycling industrial metal building    Industrial metal building recycling

commercial metal building in North Dakota (ND)    Commercial metal buildings office

Metal commercial buildings warehouse    Metal commercial buildings warehousing

Metal building picture gallery    Metal building construction

metal building airplane hangar    metal building airplane hangar

Industrial metal building energy    Industrial metal building recycling

Commercial metal buildings in Minnesota (MN)    Commercial metal buildings in Minnesota (MN)

Metal commercial buildings for Chart manufacturing    Metal commercial buildings for Chart manufacturing with crane

Commercial metal buildings for manufacturing    Commercial metal buildings for manufacturing

Metal building construction warehouse    Industrial metal building warehouse

Pre engineered metal buildings    Industrial metal building for agriculture chemical warehousing

Pre engineered metal building contractors    Metal building construction for bulk grain storage

Pre engineered metal building contractors    Pre engineered metal building with overhead door

Commercial metal building contractor    Metal building picture gallery

Metal building erectors    PEMB structure warehouse

PEMB structure    PEMB structure

Selecting a Metal Building Manufacturer

Greystone demands quality and performance for our clients. When we choose a metal building manufacturer, we demand the following:

  • Integrity in design
  • Quality control in the manufacturing process
  • Building delivery schedule that meets the project schedule
  • Competitive pricing
  • Staying power to stand behind their products

Nucor Building Systems

Greystone is an authorized builder of Nucor Building Systems. Nucor has met Greystone's strict standards in product and customer service. Nucor has built a reputation for innovation and advanced engineering in the pre-engineered metal building industry. Greystone works in a very large geographic area. Five plants located strategically around the country gives our company the advantage of reduced freight costs in any region of the U.S.

Benefits of a Self-Performing General Contractor

Our ability to self-perform installation of metal buildings is a great advantage to our clients.


Because we know how to do the work, we are able to manage the schedule more efficiently and ensure work is completed on time.


Our self-perform knowledge provides owners and architects with highly accurate budget information regarding labor and material options that will provide the very best value.


When you choose Greystone and our self-performing crews, you can be sure the quality of our work will be excellent. Our skilled professionals take great pride in their craft.


We work hard to ensure the safety of every person on our job sites. Our self-performing crews are laser-focused on safety and enhance the overall safety atmosphere.

Let's Get Started

Are you searching for an experienced construction partner who values quality, collaboration, and demonstrates integrity? We want to work with you. Together, we will bring your vision to life.