2012 Commercial Project of the Year- Metal Roof
St. Sophia's Greek Orthodox Church
Jeffersonville, PA
CJK Design Group
North Coast Commercial Roofing Systems
GSM  Roofing
  • Metal Roof: PC Panel, Coppertone
2012 Commercial Project of the Year- Metal Wall
Stepping Stones
Wyncote, PA
John J. Di Benedetto Associates, Architects, Inc.
Alside Supply Center
Griffith Exteriors Inc.
  • Metal Wall: CastleTop, Rawhide and Regal Blue
2012 Residential Project of the Year- Metal Roof
Private Residence
Grindstone, PA
Cassady Pierce Company
Donald M. Miller, Inc.
  • Metal Roof: Granutile, Timberwood
2012 Residential Project of the Year-Metal Wall
Navy Green
Brooklyn, NY
Design Architect
Matthew Bremer AIA / Architecture in Formation
Executive Architect
Curtis + Ginsberg Architects LLP
United Panel Technologies Corp.
  • Metal Wall: Corrugated Panel, 4 Custom Colors
2012 Sustainable Project of the Year
John W. Olver Transit Center
Greenfield, MA
Charles Rose Architects, Inc.
Steeltech Building Products Inc.
Fontaine Bros., Inc.
  • Metal Wall: InSpire, Classic Bronze

Welcome to ATAS International, Inc.

Founded in 1963, ATAS International, Inc., a leading manufacturer of metal roofing, metal wall, metal ceiling panels and metal accessories, produces systems for commercial and residential buildings. The ATAS metal roofing and metal wall product line offers more than 20 profiles available in aluminum, steel, zinc and copper. These profiles include: standing seam and batten seams; corrugated; curved; tapered; shingles; tiles; shakes; and narrow and wide ribbed panels with hidden or exposed fasteners. Rainware and perimeter edge trim are also available with the same finish to match or accent a metal roofing or metal wall system. ATAS offers energy efficient building envelope technology, such as cool metal roofing products that are ENERGY STAR® qualified and InSpire, the transpired solar collector, which utilizes precision perforated metal panels to preheat ventilation air via solar energy. ATA-Solar, a BIPV product complements ATAS' sustainable product offerings. Profiles are coated with a Kynar 500® PVDF or Hylar 5000® PVDF finish in 30 standard colors. ATAS has four manufacturing facilities in the United States: two facilities, including the headquarters, in Allentown, PA; one in Maryville, TN; and one in Mesa, AZ. All ATAS locations are certified to ISO 9001: 2008 with design.

This website allows you to view product information and CAD details, read the latest ATAS news, tech tips and FAQ's, request a presentation to earn AIA/CES credits and much more! Visit ATAS often for exciting updates and new services soon to be available online.

Can't find what you need? Contact your local sales representative here.


Use this program to create specifications using ATAS products.

Reduce energy costs.
Improve indoor air quality. 
Achieve LEED Certification.
Visit the website

International Distributors for Architectural Metal Roofing and Walls.