Nassau and Suffolk Counties Business Survey

Nassau Suffolk Seals

Mason Tillman Associates, Ltd. requests your assistance by completing a Business Survey. Mason Tillman has been retained by Nassau and Suffolk counties to conduct a Disparity Study to determine whether minority and women-owned business enterprises (MWBEs), and service-disabled veteran- owned business enterprises (SDVOBs) have had equal access to public contracting opportunities. Your participation in this short survey will provide valuable information that will be utilized for the Study. For additional information about the Study, contact Mason Tillman by telephone at (516) 350-5405 or by email at

Thank you in advance for your participation.

13. How many bids, quotes, or proposals did your business SUBMIT to the County from January 1, 2015 to December 31, 2019?

14. How many County contracts was your company AWARDED from 
January 1, 2015 to December 31, 2019?

19. Approximately what percentage of your business’s total gross revenue for 2019 was derived from each of the following sources? 
Round to the nearest whole number. Numbers must add up to 100%.

20. List the value of the three largest contracts that your business completed from 
January 1, 2015 to December 31, 2019
Round to the nearest dollar.