Contractors' Warehouse
- Retailer/distributor of metals, trim, and other building materials and tools through fifteen retail locations.
- http://www.contractorswarehouse.com/

SnoBlox-SnoJax
- Suppliers of snow guards for metal roofs. Includes pricing and installation instructions.
- http://snoblox-snojax.com/

Metal Roof Market, Inc
- Direct sales of high quality metal roof products including metal shingles, standing seam panels, metal coil, flat sheet, tools and underlayments to homeowners and contractors. Serving Tennessee and Southeast.
- http://www.metalroofdirect.com

Hyload Inc.,
- Supply masonry flashing systems. Includes specifications and installation details.
- http://www.hyloadflashing.com/index.htm

Anti-corrosion tape system, Okura Intex Japan
- Anti-corrosion tape system for pipes, towers, tanks, ducts, frame, building facilities, skirts of tank, machineries.
- http://gooside.com/okuraintex/

IEQSA - Industrias Electro-Quimicas S.A.
- Zinc transformation and distribution company located at the port of Callao, Peru, exporting rolled zinc products to 41 countries worldwide.
- http://www.ieqsa.com.pe

Custom-Bilt Metals
- Supplier of metal roofing, standing seam, steel roofing, aluminum roofing, copper roofing, roofing tools, roofing equipment, gutter systems, flashings, copings, tools and training.
- http://www.custombiltmetals.com/

Custom Metal Contracting Ltd.
- Custom metal panels, walls, corners, roofing, column covers, conicals or cylinders, curved panels or plate, even spheres.
- http://www.custommetal.net/

Westform Metals
- Manufacturer of metal roofing and cladding panels.
- http://www.westform.com/

Stillwater Products, Inc.
- Manufacturers of prefabricated copper roof kits for bay and bow windows, entryways and commercial storefronts. International distribution.
- http://www.decoroof.com/

Metal Building Components Inc
- Manufacturer of metal roof and wall systems. Includes product catalogs in pdf format and CAD files.
- http://www.mbci.com/

Neverleak Company
- Manufacturer of roof flashings, lead goods, and related products.
- http://www.neverleakcompany.com/

Revere Copper Products, Inc.
- Producer of roofing copper: traditional flat sheets and also a variety of coil products, including specially shaped coils for labor-saving pan formers and seamers, gutter and leader coil, and soft roll copper for flashing applications.
- http://www.reverecopper.com/

Taylor Metal Products, Inc.
- Manufacturers of metal roofing, fascia, and soffits. Features a patented zero-siphon lock seam available on both standing seam and horizontally applied roofing systems.
- http://www.taylormetal.com/

Royce Metal Products
- Metal spinning and sheet metal components for the aerospace, military and international commercial marketplace.
- http://www.royce-metal.com/

Bay Cities Metal Products
- Gutter, roof edge, vent systems, plaster drywall accessories, and ventilator manufacturer.
- http://www.baycitiesmetalproducts.com/

All American Metal
- Manufacturer and distributor of building products, capable of metal forming, metal spinning with unique products for construction roofing.
- http://www.all-american-metal.com/

Benjamin Obdyke Incorporated
- Roofing insulation, drainage, and trim.
- http://www.obdyke.com/

Roof Products, Inc.
- Manufacture prefabricated roof curbs and other roof accessories. Products include expansion joints, equipment supports, adapters, and ice deflectors.
- http://www.rpicurbs.com/

Weather Guard Building Products
- Manufacturer metal gutters and roofing accessories.
- http://www.wgbp.com/

Snojax Inc.
- Suppliers of Plastic snow guards. Includes pricing and installation instructions.
- http://www.snojax.com/

Sandell Manufacturing Company, Inc.
- Manufacture copper flashings. Includes a selection guide.
- http://www.sandellmfg.com/

Metal-Era Inc
- Roof edge manufacturer. Products include Fascia systems, coping systems, industrial gutter systems, and accessories. Includes specifications and CAD files.
- http://www.metalera.com/

Thaler Metal Industries Ltd.
- Designs, manufacturers and markets roof penetration protection products. Provider of flashings, roof drains, equipment support systems and anchors to the roofing industry in North America.
- http://www.partsdome.com/thalermetal/

CopperCraft
- Flashing for dormer, gutter, downspout, cupola, spire, conductor, cornice, and roof.
- http://www.coppercraft.com/

Berridge Manufacturing Company
- A full range of precision-tolerance portable rollforming machines for site-forming of continuous-length roof panels.
- http://www.berridge.com/

C & J Metal Products Inc.
- Manufacturer of HVAC building products, sheet metal, roofing, ventilating and waterproofing products, gutters, window canopies, dormers, chimney saddles.
- http://www.cjmetals.com/

York Manufacturing, Inc
- Manufacture copper laminated flashings for the masonry industry.
- http://www.yorkflashings.com/