Laserfiche WebLink
EXHIBIT B <br />Estimated Construction Costs for Center Street Improvements <br />CITY OF RAMSEY <br />ENGINEER'S OPINION OF PROBABLE COST <br />CENTER STREET CURB AND SIDEWALK IMPROVEMENTS <br />JULY 16, 2021 <br />ITEM DESCRIPTION <br />1 <br />MOBILIZATION <br />1 <br />LS <br />$ 12,000.00 <br />$ 12,000.00 <br />2 <br />REMOVE CATCH BASIN <br />1 <br />EACH <br />$ 1,800.00 <br />$ 1,800.00 <br />3 <br />SAWING CONCRETE CURB & GUTTER <br />8 <br />LF <br />$ 10.00 <br />$ 80.00 <br />4 <br />SAWING BIT PAVEMENT (FULL DEPTH) <br />397 <br />LF <br />$ 4.00 <br />$ 1,588.00 <br />5 <br />SAWING CONCRETE SIDEWALK <br />6 <br />LF <br />$ 8.00 <br />$ 48.00 <br />6 <br />REMOVE CONCRETE CULVERT <br />2 <br />LF <br />$ 100.00 <br />$ 200.00 <br />7 <br />REMOVE BITUMINOUS CURB <br />208 <br />LF <br />$ 5.00 <br />$ 1,040.00 <br />8 <br />REMOVE CONCRETE CURB & GUTTER <br />92 <br />LF <br />$ 20.00 <br />$ 1,840.00 <br />9 <br />REMOVE BITUMINOUS PAVEMENT <br />570 <br />SY <br />$ 6.00 <br />$ 3,420.00 <br />10 <br />REMOVE CONCRETE SIDEWALK <br />82 <br />SF <br />$ 8.00 <br />$ 656.00 <br />11 <br />COMMON EXCAVATION (P) <br />170 <br />CY <br />$ 40.00 <br />$ 6,800.00 <br />12 <br />SELECT GRANULAR BORROW <br />30 <br />CY <br />$ 40.00 <br />$ 1,200.00 <br />13 <br />SUBGRADE PREPARATION - STREET <br />3 <br />RDST <br />$ 250.00 <br />$ 750.00 <br />14 <br />SUBGRADE PREPARATION - SIDEWALK <br />3 <br />RDST <br />$ 350.00 <br />$ 1,050.00 <br />15 <br />AGGREGATE BASE CLASS 5 - RAMSEY MODIFIED <br />90 <br />TON <br />$ 45.00 <br />$ 4,050.00 <br />16 <br />MILL BITUMINOUS SURFACE <br />39 <br />SY <br />$ 10.00 <br />$ 390.00 <br />17 <br />BITUMINOUS MATERIAL FOR TACK COAT <br />23 <br />GAL <br />$ 3.00 <br />$ 69.00 <br />18 <br />TYPE SP 9.5 WEARING COURSE MIXTURE (3;C) <br />41 <br />TON <br />$ 120.00 <br />$ 4,920.00 <br />19 <br />TYPE SP 12.5 NONWEAR COURSE MIXTURE (3;C) <br />51 <br />TON <br />$ 100.00 <br />$ 5,100.00 <br />20 <br />4" DUAL CONDUIT FOR IRRIGATION <br />390 <br />LF <br />$ 10.00 <br />$ 3,900.00 <br />21 <br />15" RC PIPE DESIGN 3006 <br />5 <br />LF <br />$ 50.00 <br />$ 250.00 <br />22 <br />6" PVC PIPE SCH 40 <br />135 <br />LF <br />$ 50.00 <br />$ 6,750.00 <br />23 <br />6" PVC PIPE CAP <br />2 <br />EACH <br />$ 50.00 <br />$ 100.00 <br />24 <br />CONNECT TO EXISTING STORM SEWER <br />1 <br />EACH <br />$ 500.00 <br />$ 500.00 <br />25 <br />SALVAGE AND REINSTALL FRAME & CASTING <br />1 <br />EACH <br />$ 800.00 <br />$ 800.00 <br />26 <br />CONSTRUCT DRAINAGE STRUCTURE DESIGN 48-4020 <br />1 <br />LS <br />$ 3,500.00 <br />$ 3,500.00 <br />27 <br />6" CONCRETE WALK <br />2,439 <br />SF <br />$ 10.00 <br />$ 24,390.00 <br />28 <br />CONCRETE CURB & GUTTER DESIGN B618 <br />325 <br />LF <br />$ 40.00 <br />$ 13,000.00 <br />29 <br />7" CONCRETE PAVEMENT (CROSS GUTTER) <br />38 <br />SY <br />$ 70.00 <br />$ 2,660.00 <br />30 <br />TRUNCATED DOMES <br />50.4 <br />SF <br />$ 50.00 <br />$ 2,520.00 <br />31 <br />SALVAGE AND REINSTALL SIGN <br />2 <br />EACH <br />$ 100.00 <br />$ 200.00 <br />32 <br />TRAFFIC CONTROL <br />1 <br />LS <br />$ 1,200.00 <br />$ 1,200.00 <br />33 <br />RETAINING WALL <br />230 <br />SF <br />$ 25.00 <br />$ 5,750.00 <br />34 <br />STORM DRAIN INLET PROTECTION <br />5 <br />EACH <br />$ 150.00 <br />$ 750.00 <br />35 <br />LOAM TOPSOIL BORROW <br />20 <br />CY <br />$ 50.00 <br />$ 1,000.00 <br />36 <br />SODDING TYPE LAWN <br />80 <br />SY <br />$ 10.00 <br />$ 800.00 <br />37 <br />CROSSWALK PREFORM THERMPLASTIC GROUND IN <br />120 <br />SF <br />$ 10.00 <br />$ 1,200.00 <br />38 <br />4" SOLID LINE PAINT (WHITE) <br />36 <br />LF <br />$ 5.00 <br />$ 180.00 <br />ESTIMATED CONSTRUCTION COST <br />$ 116,451.00 <br />CONSTRUCTION CONTINGENCY <br />$ 12,000.00 <br />ESTIMATED ENGINEERING COSTS <br />$ 25,700.00 <br />TOTAL ESTIMATED PROJECT COST <br />$ 154,151.00 <br />6 <br />