Building Materials
ABTICO Hardboard Siding
American Gypsum
Certainteed
GAF Building Materials Corporation
Guardian Insulation
Henry Co.
James Hardie Gypsum
Larson Manufacturing
Pavestone
Poly-America
Simpson Strong-Tie
Tamco Roofing
Temple Insulation

Electrical
American Flourescent
Ameritec Lighting
Angelo Bros.
Carol/General Cable
Cooper Lighting
Design House
Eagle
Raco
Square "D"
White Rogers

Hardware
Design House
Hillman Fasteners
JVJ Maxwell
Kwikset
Macklanburg-Duncan
National Manufacturing

Kitchen Cabinets
Aristokraft
Kemper Cabinet Company
Sky Valley Cabinetry
WilsonArt

Lawn & Garden
Ames Company
Gracious Living
L R Nelson
Orbit Sprinkler
Teknor Apex Company

Lumber
Boise Cascade
GP-Georgia-Pacific
International Paper
Louisiana Pacific
Trex Wood Polymer Lumber
Weyerhaeuser
Willamette Industries

Paint and Paint Products
3M
Colony
Custom Products
Dap
Flood Company
Klean-Strip
Macco
MasterChem
McCloskey
MinWax
OSI
SuperDeck
Thompson's
Valspar
Wagner
Warner Manufacturing
Zynolyte

Plumbing
American Water Heaters
Anaheim
Broan
Crane Plumbing
Foremost Industries
Heatilator
Moen
Sterling Kinkead
Taymor Industries
Teledyne Water Pik
UNR
Woodmark/Banner

Tools
Arrow Fasteners
Campbell-Hausfeld
Dead On Tools
Dewalt
Makita
Mashalltown
Milwaukee Electrical Tool
MK Diamond
Roto Zip
Senco Power Nailers
Skil Power Tool Company
US Safety
Vermont American

Wall & Floor
Afco
Chesapeake
Congoleum
CTI
Pergo
USG Ceilings