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Panel Built was founded in 1995 by brothers Pat and Mike Kiernan, and began with the construction of pre-manufactured buildings. Today, Panel Built offers a complete line of custom modular offices, mezzanines, security booths, pre-assembled buildings, cleanrooms, ballistic rated buildings, military towers, and more. All of our product lines are manufactured on-site, in one of our state-of-the-art modular construction facilities. For each project our mission is "To Solve Our Customers' Space Needs With Excellence and Great Customer Service." 

our projects



Modular building projects can be completed up to 30-50% faster than stick-built methods. By Going Modular, the fabrication & site preparation process can take place concurrently for faster project times and more manageable project schedules..

Modular Offices

Panel systems easleit adapt to a variety of applications and allow for fast, easy installation without compromising quality.


Custom, yet prefabricated storage platforms that which uses a convenient bolt-together system for easy assembly on-site.

Security Booths

Security booths are delivered to your facility ready to start protecting you. Our Ballistic rated booths designed to UL-752, NIJ, & STANAG ballistic levels


Success Stories

- Jake Reynolds

Reynolds Business Systems
- Jake Reynolds

We have been working with Panel Built for about 5 years now through ISDA. Time and time again, we have great experiences with the staff and products from sales to installation...The key factors that set Panel Built apart for us are their high-quality products, responsiveness, and top-tier customer service. 

– Jim Wilson

President - Boat Top Manufacturing Company
– Jim Wilson

We needed it done fast, and we needed it done right. We chose Panel Built because we knew they would deliver.

– David Bakare

CEO, Executive Coach Builders
– David Bakare

The decision to go with Panel Built resulted in a flexible (floor plan) office addition and reduced the loss of floor space to almost nothing; while allowing an expansion that we needed.

– DW Harper

Project Superintendent, Three Pines LLC
– DW Harper

We needed modular facilities quickly, as our customer, Robins Air Force Base, had specific timelines we had to meet. One call to Panel Built solved my company’s need for a quality supplier and the government’s request for timeliness on this project. Panel Built performed beyond all expectations.

Bob Kelly

Jr. – Georgia Storage Systems
Bob Kelly

“PBI was very involved… nice drawings with quote!”