Garland Metal Roofs Engineered for Strength, Functionality, and Virtually Limitless Design Possibilities
Garland's metal solutions combine watertight integrity, aesthetic versatility, and intelligent sustainability to meet the widest possible range of functional and aesthetic requirements. Our flagship structural standing seam metal roofing system provides the highest performance in windstorm and water penetration in the industry. We also offer a complete range of metal trim, termination, and flashing systems, as well as fully integrated wall systems.


Product Advantages
- Asymmetrical panel with 7/8" high seam
- Integral standing seam panel with no separate snap on cap
- Flush profile
- Curving capability down to a 5 foot radius (Ridge cap required)
R-Mer Loc architectural and structural standing seam roof system is ideal for re-roof applications, mansards, and new construction. Its heavy duty, 18-gauge, one-piece concealed clip design accommodates thermal movement while the internal gutter/anti-siphon feature helps protect against the elements.
Product Advantages
- Excellent spanning capability and architectural appeal
- Accommodates thermal movement
- 3/8-inch high clearance between panel and substrate helps ventilation
- Ideal for retrofits or new construction
R-Mer Loc LX has a heavy duty, 18-gauge, one piece concealed clip design that accommodates thermal movement while the internal gutter/anti-siphon feature helps protect against the elements. This architectural and structural standing seam roof system is ideal for re-roof applications, mansards, and new construction.
Product Advantages
- Excellent spanning capability and architectural appeal
- Accommodates thermal movement
- Internal gutter/anti-siphon feature helps protect against the elements
- 3/16-inch high clearance between panel and substrate helps ventilation
- Factory installed hot melt sealant in-seam
When designed in conjunction with Garland's modified bitumen or fiberglass felt underlayments, this architectural standing seam roof panel is functionally sound in even the harshest environments. It is ideal for design-driven applications, with a minimum slope of 3 inches per foot, requiring extensive curving or tapering capabilities or change-of-plane detailing.
Product Advantages
- Two piece system; consisting of panel and cap
- Factory-applied hot melt sealant in cap
- Ideal for change-of-plane detailing
- Curving capability down to a 6 foot radius
- Tapered panels available

Product Advantages
- Unlimited thermal movement
- Mesas minimize appearance of "oil canning"
- Panel/cap configuration contains four layers of steel
- Hot melt sealant (water barrier) is completely isolated from clip
- 3/8-inch high clearance between panel and substrate helps ventilation
- Ideal for retrofits over existing single-plies, BURs, modified bitumens or other metal roofs
- Curving capability - Steel - 20 ft. radius; Aluminum - 10 ft. radius (tightest curving capability in the industry)
- Garland's only standing seam panel offered in zinc