To automatically submit your request for a proposal to Greater Boston Properties, please fill out the form below and select Submit. Your request will immediately be sent to our Maintenance or Construction Department. Someone will contact you within 48 hours. If you have questions and would like to speak with someone directly, please call 617-536-4900 and ask to speak with Stephanie Machore at extension 203. Please note that there is a minimum 1 hour charge for any work performed; additional time is billed in 1/2 hour increments. Also a valid credit card number is required prior to work commencing.