Clean brick and marble using prosaco heavy duty restoration cleaner and low pressure water, not to exceed 4 psi. Repair or replaceall cracked and or spalled brick. Saw cut mortar noints 100% and repoint with mortar to match original mortar mix: 6 parts sand, 2 parts lime & 1 part portland cement. Prep, prime and paint wood windows and cornice. All samples to be approved by philadelphia historic commission. Contact streets department for dumpster permit and footway closure permits.

All wood sash replacement in existing wood frame-front 8 units floors 1-4 as per attached drawings approved by the historical commission(sfd)