Specifications include, but are not limited to: This proposal is intended to provide Car Wash Services for the City of North Las Vegas regular size Fleet and heavy duty/oversize vehicles. Prices quoted shall remain in effect for a period of three (3) years. The City reserves the right to extend this contract for a period of up to two (2) additional one (1) year extensions. Prior to renewal of any future extensions the awarded Respondent will have to provide documentation as to any price changes. The Respondent shall furnish all labor, cleansers, water, materials, and equipment for the complete cleaning of the City vehicles. Price shall be all - inclusive. The proposal prices must include all expenses. No extra charges will be allowed for special waxes, perfume, miscellaneous supplies, parts, disposal fee, mark-up, tip, and service charge or for any other services not approved in writing. The City is a Tax Exempt agency