The More You Know The Better You’ll Do

Over 500 articles, podcasts, videos, infographics, guides, webinars, books, workshops and other knowledge resources at your fingertips.

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Each week, Mark Mitchell shares his observations and points of view on many subjects of interest to building materials sales and marketing people

Workshops and Speaking

Learn new ways to grow your sales at the Whizard Summit for building materials companies. Mark is also available to speak at your next event.


Building Materials Channel Marketing is required reading at many of the leading building materials marketing companies, and Rainmaker will challenge you as a salesperson to higher levels of performance

The Building Materials Sales and Marketing Knowledge Bank

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