1 Exam Prep

W Marketing Inc. provides the latest NEC National Electrical Codes through our network of Electrical Distributors, which includes Bookstores, Trade/Vocational Schools, Universities, Retail Chains, Specialty Retailers and Independent Hardware Stores around the country for the electrical and construction industries.

W Marketing is the official publisher and producer of the Dr. Watts companion electrical guides for the electrical and construction trades. With a complete line of National Electrical Code Books, reference guides, training DVD’s and CD-Rom’s, W Marketing is committed to promoting continued learning within the electrical, plumbing, building and construction industries.

Wholesale distributor pricing extends from 40% – 55% off our regular list prices.