RFQ-EG-Clean Historic Signs - RFQ - Clean Historic Signs/Monuments

Important Note to Vendors:
Please provide quote to clean and refurbish six (6) historical signs/monuments to as close as practical to original condition. All plaques are either copper or brass (see attached pictures along with size and location). All action during cleaning shall be taken as to be non-abrasive and avoid permanently damaging the historic plaques and ensuring integrity of plaques is maintained. All appropriate sealing of plaques is required (at least one coat of wax or other approved sealing agent). Please quote on restoring plaques only. There is one quote option to include cleaning and sealing the granite stone around each plaque as well. Preferable if work is completed by end of October. Recommend visiting each site as well. Contact Eric Gerringer, Deputy Superintendent of Public Works for questions (914) 722-1150.