Offering Snow Plowing, Removal, and Anti-Icing Services Washington State D.O.T. press release Washington State Department of Transportation will increase our use of liquid anti-icers and deicers. Tests prove anti-icers prevent the bond between surfaces and snow or ice and are an effective treatment strategy.Research proves that anti-icing treatments are a pro-active winter maintenance strategy that keeps and returns the roadway to bare pavement during and after inclement weather more quickly. Liquid anti-icers remain the products of choice because when tested, their performance in preventing ice from forming is unmatched.After a two-year study, the liquid pre-treatments have been proven to work effectively in keeping winter surfaces clearer over long periods of time. The benefits of this program include a reduced potential for ice or snow at pre-treated locations and a quicker return to bare and wet road conditions. Seattle Snow Prices for 2019 Anti-Icing One treatment will last for multiple days and nights. Pricing for a treatment depends on the size of your property: Small Offices - $250 Large Offices or Retailers (50 Stalls) - $350 XX Large (Hospital, Large Homeowner Association-Run Homes, Home Depot) - $450 PLOWING Our service fee for commercial snow plowing is $250 an hour. Get in Touch With Us If you are interested in the services that we offer, contact us today to receive your free estimate.