ROOFING RETROFITS Where old meets new

Save time and money when you retrofit your current roof with a complete engineered roof assembly from ExSteel. The system is designed to be installed over any existing roof with a steel or wood substrate and to meet desired performance and code specifications. Our standing seam systems are a long-lasting, weathertight, low-maintenance option that can increase thermal performance and boost curb appeal.

Why use ExSteel for roofing retrofits?

  • MANUFACTURING EXCELLENCE

  • ENGINEERING SUPPORT

  • PRODUCT INNOVATION FOR WEATHERTIGHTNESS, STABILITY, EXPANSION AND CONTRACTION 

  • SINGLE SOURCE PROVIDER

  • BUILT FOR ANY SNOW LOAD, WIND LOAD OR ROOF TRAFFIC

  • COMPLETE SYSTEM

  • 40-YEAR WARRANTY ON PRE-PAINTED FINISHES

BENEFITS OF RETROFITTING ROOFS

Faster installation

More economical

Upgraded thermal efficiency

Reduces noise transmission

Existing roof protects interior during installation

Essentially zero waste

Safer work surface

Can convert flat roof to sloped steel system

Standing Seam System
RTL-24

Symmetrical Standing Seam System
CapLoc

Traditional Through-Fastened
StormSeal

Standing Seam System
RTL-24

The RTL-24 standing seam roof system ensures a weathertight, long-lasting roof cover with an excellent insulation value. This roof system can be retrofitted to existing structures or designed as part of a new steel building system. It can be used in higher slope applications, but is ideal for low slope industrial and commercial applications.

Available Coatings:

  • Plain Galvalume® Plus
  • Bright White

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Symmetrical Standing Seam System
CapLoc

The CapLoc symmetrical standing seam system is a premium roofing option that is ideal for complicated roof designs where looks count. Innovations include a floating panel design, watertight seams, unlimited thermal movement and unsurpassed wind lift capacity. Panels can be manufactured to different widths and, once installed, individual panels can be removed and replaced if needed. Low profile CapLoc panels can be installed over solid decks. High profile panels can also be installed over open framing. Ideal for roofing retrofit projects.

Available Coatings:

  • Plain Galvalume® Plus
  • Bright White
Traditional Through-Fastened
StormSeal

If your priority is value, StormSeal is the most cost-effective roof retrofit solution. It's the strongest panel of its type on the market and is ideal for applications that require shorter sheet lengths. The updated panel design features an anti-syphon channel and caulking groove for increased weathertightness.

Available Coatings:

  • Plain Galvalume® Plus
  • Bright White

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We've got things covered. In colour.

Our components are available in a wide variety of colors and coatings.

Give your entire building a facelift

We don't just retrofit roofs. We can help you breathe new life into an aging building envelope with a complete building retrofit, including roofs and walls.