2020.02.11 CC Packet - Laserfiche WebLink

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Item No.Item Units Quantity Unit Price Amount 1 MOBILIZATION LS 1 7,000$ 7,000$ 2 COMMON EXCAVATION CY 375 13$ 4,875$ 3 CLASS 5 AGGREGATE BASE (7")TON 400 17$ 6,800$ 4 4" CONCRETE WALK SF 1,250 6$ 7,500$ 5 CONCRETE CURB AND GUTTER LF 475 12$ 5,700$ 6 WEARING COURSE MIX (2")TON 125 65$ 8,125$ 7 NON WEARING COURSE MIX (3")TON 190 62$ 11,780$ 8 PEDESTRIAN CURB RAMP EA 2 2,000$ 4,000$ 9 STORM SEWER MANHOLE/CATCH BASIN EA 4 3,000$ 12,000$ 10 STORM SEWER PIPE LF 250 40$ 10,000$ 11 WATERMAIN LF 225 50$ 11,250$ 12 HYDRANT AND VALVE EA 1 7,500$ 7,500$ 13 DUCTILE IRON FITTINGS LB 1,000 8$ 8,000$ 14 TURF ESTABLISHMENT (SEED/SOD AND TOPSOIL)SY 300 5$ 1,500$ 15 EROSION CONTROL LS 1 2,500$ 2,500$ 16 TRAFFIC CONTROL LS 1 1,000$ 1,000$ 17 STRIPING LF 1 2,000$ 2,000$ 18 SIGNING LS 1 1,000$ 1,000$ Subtotal 105,530$ 10% Construction Contingency 11,000$ TOTAL ESTIMATE CONSTRUCTION COST 117,000$ 1 Assumed to be 5% of construction cost. 2 3,4,7,8 Pavement section assumed is 5" bituminous, and 7" aggregate base. 4 5-foot wide sidewalks are assumed. Includes aggregate base. 12,13 Assumes watermain to be extended off 8th Avenue NW to serve the development. No utility extensions for future development are included with the estimate. CITY OF NEW BRIGHTON AREA 6 - 8TH AVENUE NW EXTENSION INTO DEVELOPMENT CONCEPTUAL OPTIONION OF PROBABLE COST COST ASSUMPTIONS: Assumed as 1' depth over roadway area and 1' depth over median and sidewalk areas. Site demolition and associated removal costs are not included with this estimate. This estimate reflects construction costs of the 8th Avenue NW extension assuming the site is prepped for construction. No stormwater BMP/treatment improvements are included with the estimate. AREA 6 - EXTENSION OF 8TH AVENUE NW FROM INTERSECTION OF OLD HWY8 AND 8TH AVENUE NW TO 200-FEET SOUTHEAST OF THE INTERSECTION