ADDITION-ALTERATION

42/44 MILL ST: ATTIC INSULATION, R-VALUE NOT LESS THAN 49, SLOPED CEILING TO AN R-VALUE NOT LESS THAN 30; WHOLE HOUSE AIR SEALING; EXTERIOR WALL INSULATION TO AN R-VALUE NOT LESS THAN 13; GARAGE CEILING INSULATION TO AN R-VALUE NOT LESS THAN 30 // 42 MILL ST: ATTIC INSULATION: OPEN CELL SPRAY FOAM TO AN R-VALUE 49; WHOLE HOUSE AIR SEALING, AS APPLIED