An American, family owned company with global reach and a reputation built on 60+ years of quality craftsmanship and knowledgeable staff.

ATAS International is a leading, innovative manufacturer of metal walls, metal roof systems, accessories and more.

The ATAS portfolio features an expansive selection of products available in aluminum, steel, zinc, stainless steel and copper.

Visit our website.

Request a Seminar.

Check out our Color Chart or request a Color Chip.

ATAS International and MCA LIVE from METALCON 2024!

ATAS International LIVE from METALCON 2024!

LIVE from FRSA with ATAS!

RoofersCoffeeShop is LIVE at IIBEC with ATAS!

Tune in as Heidi J. Ellsworth interviews the Director of Perimeter Edge Metals for ATAS International, Bob LeClare, to find out what is HOT at the ATAS booth at IIBEC 2024. Learn more about the amazing family history of ATAS, their work with the Metal Construction Association and their company growth in this LIVE interview from the IIBEC tradeshow floor!

Learn more about ATAS here!

Visit us at booth #1439 at METALCON 2024!

October 30 – November 1 at the Georgia World Congress Center in Atlanta, GA

For 30+ years, METALCON has been the only annual tradeshow devoted exclusively to the application of metal in construction and design. With its dynamic exhibit hall, interactive education sessions and access to the Who’s Who of the industry — attendees count on METALCON to deliver the innovations, solutions, tools and expertise they need to turbocharge their businesses through the application of metal in the building envelope.

Registration is open for METALCON 2024! Attendees who register now can save $50 on admission on this special event running October 30 - November 1 at the Georgia World Congress Center in Atlanta, GA.

Learn more about METALCON 2024.

Register today!

The Buildings Show 2024

December 4 – 6 at the Metro Toronto Convention Centre

The Buildings Show allows you to experience four events with just one ticket. Access Construct Canada, PM Expo, Homebuilder & Renovator Expo, and the World of Concrete Toronto Pavilion over 2.5 days in December.

Exclusive Hotel Rates

Plan your in-person attendance to The Buildings Show using our preferential hotel rates. The Buildings Show has specially negotiated rates for attendees at the following Downtown Toronto hotels, conveniently located near the Metro
Toronto Convention Centre.

Book a hotel today!

Sign up for updates!

Register today!

2023 ATAS Project of the Year

Congratulations to our 2023 Project of the Year winners!

We encourage you to submit your projects for 2024.

Rules

• Anyone submitting a project must complete a project entry form by November 30th. Any submissions received after November 30th will be considered for the following year.
• Any projects completed within the preceding calendar year are eligible.
• Each submission must include at least one digital file (preferably more than one) showing comprehensive and/or close-up views of the project. Files should be high quality (500 kb minimum) in a .jpg file format (suitable for print).
• There is no entry fee, however, material submitted becomes the property of ATAS and may be used for future promotional activities.
• ONLY product profiles manufactured by ATAS International, Inc. will be judged.
• Entry categories include Commercial Roofs, Commercial Walls, Residential Roofs, Residential Walls, Accents, and Interiors.

Learn more about our Project of the Year competition.

Sumit your 2024 Project of the Year application.

View our 2023 Project of the Year booklet.

New Modular Wall Panel Series Offered by ATAS

ATAS International has added another profile to their concealed fastener wall panel offering.  The Design Wall™ Reveal is a modular wall panel series designed as a drained and back ventilated (D/BV) assembly.

This puts an air gap and drainage plane  between the panel system and structural wall, allowing wind-driven rain or moisture to escape the building envelope without entering the building.

 D/BV systems are also designed to remove moisture that penetrates it through vapor drive from within the building or from the outside environment.

The panels are offered in various widths, depths, and lengths to create a unique appearance. It may be installed horizontally or vertically without the need for any sealants, gaskets, or splines to create the dry joint.  Panels are installed from the top of the wall down, and from left to right.  

Design Wall Reveal is a great light-gauge alternative to other heavier plate and Metal Composite Material (MCM) panels.  This new modular panel can be perforated, for use as equipment screens, sunshades, or for other building aesthetics.

Learn more today!

Read technical data.

INSPIRE HP

INSPIRE HP Opens up a New World of Opportunities!

Because of such high, breakthrough performance, the InSpire HP from ATAS International opens a full range of new possibilities for solar air, such as:

• Direct heating of open-space buildings
• Water-preheating in the summer
• Coupling with heat pumps for heating in the harshest winter conditions
• Regeneration of desiccant wheel systems
• And much more

Knowledge Gain

• Maximum heating temperature of the InSpire HP is as high as 90°F above ambient.
  • No other competing solar heater known has achieved better than 60°F above ambient.
• Solar heating output results showed 25% to 30% increase over previously tested solar air heating collectors.
  • Solar yield has shown to be 35% greater as compared to other tested transpired solar collectors.

Learn more.

Introducing Our New Product - Omawall™

Omawall™ is a modular wall panel series designed to be used as a back ventilated or drained and back ventilated (D/BV) assembly in standard and custom size options. It offers a unique dry joint interlocking system that allows for quick and easy installation without gaskets or metal splines. Standard panels come in either stacked or staggered formation.

See the Submittal PDF Packet.

Cool Roofing

ATAS is redefining cool with its cool metal roofing products and capabilities. Many options are available to create roofs for residential and commercial construction with customized cool components.

Cool pigment paint reflects infrared radiation, allowing the color to appear the same while keeping the material cooler. This helps in reducing the urban heat island effect, and many of our colors qualify for LEED^® Heat Island Credits. The 70% PVDF finishes that are used carry a 30-year limited warranty addressing
fading and chalking.

ATAS coated materials are non-staining and virtually maintenance free. Any surface residue is easily removed with conventional cleaning solutions or detergents. The coatings are so cool that they meet national energy standards and guidelines. Many ATAS roofing products comply with the stringent California Title 24 Energy Efficiency Standards. LEED^® credits also can be acquired because the ATAS coatings meet the minimum required solar reflectance index value set by the U.S. Green Building Council. An added bonus is that metal roofs can contribute LEED^® points beyond what the coating contributes; for instance, adding points with solar systems.

Additionally, our new patented Above Sheathing Ventilation Spacer Shim creates energy savings by reducing air-conditioning costs in the summer, providing ventilation spaces in increments of 3/8″.

Learn more about our cool roofing products.

Did You Know Series

Rumba Shake

ATAS International, Inc. offers a unique, Bermuda style metal shingle called Rumba Shake, for roof and wall applications. For nearly 400 years the Bermuda style roofs have offered a unique aesthetic. Bermuda style roofs are available with time proven flashings, panel clips, proper gauges, and a PVDF coating. The ATAS Rumba Shake has been installed in applications that required 140 mph wind ratings.

Versa-Lok™

Versa-Lok™, a flat shingle style wall panel, creates classic rectangular shapes with its versatile mix-and-match sizes. Versa-Lok™ is available in many sizes and can be installed directionally right to left or left to right in a horizontal or vertical orientation. The panel utilizes concealed clips and fasteners to provide a metal shingle type application on a wall.

WIND-LOK SOFFIT®

Wind-Lok® Soffit Panel system is a V-groove designed panel with the “hook, pull and fasten” interlock design. This design allows for one of the strongest panel interlocks on the market today and allows for quick, easy and permanent installations with concealed fasteners. Vented Wind-Lok™ Soffit Panels are lanced, which have open space for airflow at both sides of rectangular protrusions allowing for air circulation and reducing condensation. Panels may be solid or vented.

ScanRoof™

ScanRoof™, a scalloped tile with a Northern European flair, is an easy-to-install metal roof panel. The panels are structural, practical and unique for steep slope roof applications. ScanRoof™ is the ideal roof system to stand up against Mother Nature’s storms, typhoons, hurricanes, damaging winds and driving rains. ScanRoof™ has a 2” high integral Z purlin allowing for air flow between the panel and substrate. It is lightweight, allowing installation over an existing roof without the need for tear-off and disposal, subject to local building codes. 

Continuing Education Course Catalog

ATAS offers education courses, both in-person and online, “Metal Roofing: History, Material, Application” and “Innovative Technologies for Sustainable Building Envelopes” available below. “Metal Roofing: History, Material, Application” is approved for 1 AIA/CES LU/HSW while “Innovative Technologies for Sustainable Building Envelopes” is approved for both 1 AIA/CES LU/HSW and 1 GBCI CE Hour.

Learn more about available courses.

ATAS International, Inc. is proud to partner with Let's Build Camp for Girls

Let's Build Camp's 2020 Advanced Camp benefited the Habitat for Humanity of the Lehigh Valley with the design and construction of a custom shed. Learn about this exciting program and the impacts it has on its participants and benefactors. Video produced by ASR Media Productions. 

Learn more about Let's Build Camp.
 

Did You Know Series

Our Did You Know Series, a product-focused educational program, was created to provide a convenient, all-in-one overview of ATAS products & services. Learn about roof noise types and how to mitigate, vertical seam panels and applications, and more!

Learn more.

Latest Podcasts

Coffee Conversations - Celebrating Women's History Month

S3:E15 Coffee Conversations celebrates Women's History Month with thought-leading women who will reflect on the role women have played and are playing in the roofing industry. The legacy of amazing women in roofing and the women in between who have continued to push for inclusion will be a main topic along ...
Listen to the Podcast

Dick Bus - The Next Generation of Roofing

S2:E51 Heidi J. Ellsworth, RCS Partner visits with the President of ATAS International, Inc., Dick Bus. With an amazing career in roofing, Dick is well known not only for his involvement in the industry (NRCA Director, President of Metal Roofing Alliance and former president of Metal Construction Association) but also for ...
Listen to the Podcast

Latest Webinars

Coffee Conversations - Celebrating Women's History Month

S3:E15 Coffee Conversations celebrates Women's History Month with thought-leading women who will reflect on the role women have played and are playing in the roofing industry. The legacy of amazing women in roofing and the women in between who have continued to push for inclusion will be a main topic along ...
Watch the Webinar

METALCON Live! - Can You Afford NOT to Have Diversity in Your Workforce?

Watch now! Study after study has concluded that there is a clear link between workplace diversity, increased productivity, and the bottom line. In fact, according to a study by Forbes, companies with a diverse workforce produce 19% more in earnings than their less diverse counterparts. You need talented workers now more ...
Watch the Webinar

Unconventional Careers for Women in Roofing

New Webinar Recordings Available from NWIR! Hosts Lee Ann M. Slattery, ATAS International, and Maureen Greeves, WTI, Inc. will facilitate a conversation with panelists who have and currently hold a range of positions across the roofing industry. Just like a roof is just one part of what protects a home, a ...
Watch the Webinar

Latest Videos

ATAS Trade Show Playlist

ATAS International LIVE from METALCON 2024! ATAS International and MCA LIVE from METALCON 2024! LIVE from FRSA with ATAS 2024! RoofersCoffeeShop is LIVE at IIBEC with ATAS 2024! ATAS LIVE From IRE 2024! LIVE From METALCON 2023 Celebrating 60 Years with ATAS!
View Video

ATAS International, Inc. - Dutch Seam Installation Playlist

To view all of ATAS International's videos, subscribe to their Youtube page. Metal Roofing Underlayment Installation Metal Roof Ice and Water Shield Installation Metal Roof Installation: Gable Trim Metal Roof Installation: Ridge Cap Metal Roof Installation: Drip Edge Details Metal Roof Installation of Standing Seam Panels Metal Roof Installation: Square Penetration Tech Tips – Understanding Natural Metals Tech ...
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