Environmental Wall Systems LLC.
- Provides a movable modular wall system used for office partitions and utility enclosures.
- http://www.ewswalls.com/

Architecks
- Aluminum composite panels for interior and exterior wall cladding.
- http://www.architecks.com/

Engineered Metals Company
- Manufacture, supply and installation of commercial and industrial metalwall and roofing panel systems.
- http://www.emcomet.com/

Dae-A Industrial Co., Ltd
- Korean manufacturer of aluminum composite panels for exterior cladding and interior finishes.
- http://www.alcodaea.co.kr

Alcan Composites
- Aluminum composite and plastic materials for facades, cladding and displays. Includes downloadable product specifications and application techniques .
- http://www.alusuisse-comp.com/

Centria
- Metal building products and systems for non residential walls, roofs, and electrical cellular floors. Includes an interactive design tool and downloadable cad drawings.
- http://www.centria.com/

Coastal Metal Service
- Manufacturer of architectural concealed fastener panels in steel, copper and aluminum.
- http://www.coastalmetalservice.com/

Citadel Architectural Products
- Prefinished architectural panel systems, siding, and glazing panels.
- http://www.citadelap.com/

Corrugated Metals, Inc.
- Provides custom roll forming and metal corrugating services for construction and OEMs. Specialty products include industrial roofing and siding in steel, aluminum, and pre-painted finishes.
- http://www.corrugated-metals.com/

Elward Companies
- Design, fabrication and erection of curtain wall and metal panel systems.
- http://www.elward.com/

John W. McDougall Co., Inc.
- Design, fabrication, and installation of metal wall products and systems.
- http://www.jwmcd.com/

Morin Corporation
- Architectural metal wall and roof panel systems.
- http://www.morincorp.com/

Rib Roof Inc.
- Design, manufacture and installation of metal roofing and self-storage building systems. Includes a construction specification handbook, product specification sheets and a rib roof technical manual.
- http://www.ribroof.com/

Richmond Aluminum Products Mfg Ltd Canada
- Insulated metal tile roofing and wall panels.
- http://www.richmondaluminum.ca

Fabral Metal Roofing and Siding
- Steel and aluminum roofing for all building types.
- http://www.fabral.com/

Alpolic
- Manufacturer of aluminum composite panels.
- http://www.alpolic.com/

Galvamet, Inc.
- Manufacturer of continuously foamed-in-place insulated panels, siding, high-strength purlins and stone-coated steel roofing tiles.
- http://www.galvamet.com/

Trespa   International
- Manufacturer of panelling for façade cladding and interior applications.
- http://www.trespa.com/

Laminators, Inc.
- Manufacturer of metal-faced building panel systems.
- http://www.omegapanels.com/

Elite Panel Products
- Manufacturer of prefinished, insulated, aluminum roofing and wall systems for commercial and institutional buildings.
- http://www.elitealuminum.com/

Flexospan, Inc.
- Manufacturer of metal roofing, siding, and light gauge cold formed structural members.
- http://www.flexospan.com/

Universe Corporation
- Architectural cladding specialists. Fabricators and engineers of aluminum composite (Alucobond & Alpolic) wall systems and column covers.
- http://www.universecorp.com/