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2023-05-24 Avienda Rowhomes Engineers EstimatePROJECT NAME:AVIENDA PROJECT NO.: SCD14001.004 LOCATION: Chanhassen, MN CONTRACT MANAGER: Steve Sabraski FILE: Cost Estimate - Preliminary.xls Date: 24-May-23 ESTIMATED UNIT ITEM QUANTITY UNIT PRICE AMOUNT 1 Bio Logs 170 L.F. $76.00 $12,920.00 2 Silt Fence 2769 L.F. $2.00 $5,538.00 3 Erosion Control Blanket 8896 S.Y. $1.80 $16,012.80 4 Remove Silt Fence 2769 L.F. $0.50 $1,384.50 5 Inlet Protection 41 Each $225.00 $9,225.00 SUBTOTAL SCHEDULE A - EROSION & SEDIMENT CONTROL $45,080.30 ESTIMATED UNIT ITEM QUANTITY UNIT PRICE AMOUNT 1 49 L.F. $4.00 $196.00 2 38 SF $2.00 $76.00 3 108 SF $2.00 $216.00 4 97 LF $6.00 $582.00 5 Salvage Jellyfish Manhole 1 Each $2,000.00 $2,000.00 6 1 Each $2,000.00 $2,000.00 7 90 LF $75.00 $6,750.00 Remove 30" RCP 46 LF $100.00 $4,600.00 8 1 Each $500.00 $500.00 9 24 LF $35.00 $840.00 Remove 12" RCP 28 LF $50.00 $1,400.00 10 17 CY $25.00 $425.00 SUBTOTAL SCHEDULE B - DEMOLITION & REMOVALS $19,585.00 AVIENDA IMPROVEMENTS ROWHOMES - PRELIMINARY OPINION OF ESTIMATED COSTS Sawcut Pavement SCHEDULE A - EROSION & SEDIMENT CONTROL DESCRIPTION Salvage 30" Apron Salvage 12" RCP Salvage Random Riprap Salvage 30" RCP Remove Bituminous Pavement Remove Concrete Sidewalk Remove Concrete Curb & Gutter Salvage 60" Dia. Manhole, Frame & Lid SCHEDULE B - DEMOLITION & REMOVALS DESCRIPTION COPYRIGHT © LANDFORM Landform®, SensiblyGreen® and Site to Finish® are registered service marks of Landform Professional Services, LLC.1 ESTIMATED UNIT ITEM QUANTITY UNIT PRICE AMOUNT 1 2 Each $3,000.00 $6,000.00 2 96 L.F. $60.00 $5,760.00 3 816 L.F. $60.00 $48,960.00 4 333.5 L.F. $60.00 $20,010.00 5 245.5 L.F. $63.00 $15,466.50 6 13 L.F. $90.00 $1,170.00 7 8' Standard Manhole (48") 10 Each $4,800.00 $48,000.00 8 Manhole - Extra Depth > 8' 10.208 V.F. $250.00 $2,552.00 9 60" Manhole (Inside Drop) 1 Each $5,700.00 $5,700.00 10 8" Inside Drop Manhole 9.82 V.F. $9.82 $96.43 11 Furnish and Install Castings w/ Rings 11 Each $420.00 $4,620.00 12 6" X 8" PVC Wye 53 Each $200.00 $10,600.00 13 6" PVC Service Pipe 1918 L.F. $35.00 $67,130.00 14 53 Each $35.00 $1,855.00 15 6" PVC Risers 53 L.S. $2,000.00 $106,000.00 16 Test and Televise Sewer 1 L.S. $3,000.00 $3,000.00 SUBTOTAL SCHEDULE C - SANITARY SEWER $346,919.93 ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT PRICE AMOUNT 1 Connect to Existing Water Main Stub 2 Each $2,000.00 $4,000.00 2 6" C900 PVC 41 L.F. $50.00 $2,050.00 3 8" C900 PVC 1424 L.F. $55.00 $78,320.00 4 Hydrant w/ 6" Gate Valve 6 Each $6,700.00 $40,200.00 5 Fittings 1465 Lbs. $9.00 $13,185.00 6 Corp and Curb Stop 53 Each $675.00 $35,775.00 7 1" Copper Service Pipe 1759 L.F. $36.00 $63,324.00 SUBTOTAL SCHEDULE D - WATERMAIN $236,854.00 8" PVC, 14' 16' Deep 8" PVC, 4' - 6'' Deep Connect to Existing Sewer Stub DESCRIPTION 8" PVC, 6' - 8' Deep 8" PVC, 8'-10' Deep 8" PVC, 10' - 12' Deep 6" Pipe Plug SCHEDULE C - SANITARY SEWER SCHEDULE D - WATERMAIN COPYRIGHT © LANDFORM Landform®, SensiblyGreen® and Site to Finish® are registered service marks of Landform Professional Services, LLC.2 ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT PRICE AMOUNT 1 Connect to Existing Storm Pipe 3 L.S. $1,541.58 $4,624.74 2 30" RCP, Class 5 0 L.F. $358.00 $0.00 3 24" RCP, Class 5 374 L.F. $114.58 $42,852.92 4 21" RCP, Class 5 177 L.F. $96.00 $16,992.00 5 18" RCP, Class 5 116 L.F. $75.00 $8,700.00 6 12" RCP, Class 5 373 L.F. $35.00 $13,055.00 7 24" HDPE 15 L.F. $54.40 $816.00 8 12" HDPE 301 L.F. $50.00 $15,050.00 9 6" HDPE 981 L.F. $4.00 $3,924.00 10 12" PVC 24 L.F. $143.28 $3,438.72 11 8" PVC 13 L.F. $63.91 $830.83 12 21" RC Apron 1 Each $1,300.00 $1,300.00 13 1 Each $2,500.00 $2,500.00 14 1 Each $2,500.00 $2,500.00 15 Install Salvaged 12" RCP 24 LF $20.00 $480.00 16 Install Salvaged 30" RCP 90 LF $200.00 $18,000.00 17 Install Salvaged 30" RC Apron 1 Each $500.00 $500.00 18 Connect to Existing Manhole 1 Each $1,000.00 $1,000.00 19 48" Dia. Manhole w/Casting 27 Each $4,100.00 $110,700.00 20 Nyloplast Drain Basin With Dome Grate 11 Each $4,100.00 $45,100.00 21 18" FES w/ Trash Guard 1 Each $1,085.00 $1,085.00 22 Install Casting W/ Rings 33 Each $420.00 $13,860.00 23 Underground Basin-60" HDPE Chambers 35 Each $3,000.00 $105,000.00 -Excavation 1430 C.Y. $10.05 $14,371.50 -Stone 744.1 C.Y. $88.00 $65,480.80 24 Re-use cistern-60" HDPE Chambers 30 Each $3,000.00 $90,000.00 -Excavation 1012 C.Y. $10.05 $10,170.60 -Stone 561 C.Y. $88.00 $49,368.00 SUBTOTAL SCHEDULE E - STORM SEWER $641,700.11 SCHEDULE E - STORM SEWER Install Salvaged Jellyfish JF4 Filter Manhole w/Casting Install Salvaged 60" Dia. Manhole w/Casting COPYRIGHT © LANDFORM Landform®, SensiblyGreen® and Site to Finish® are registered service marks of Landform Professional Services, LLC.3 ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT PRICE AMOUNT 1 24" Select Granular 4578 Tons $19.50 $89,271.00 2 Aggregate Base Class 5 - 12" 2641 Tons $18.00 $47,538.00 3 Bituminous Non-Wear Course Mix 2" (SPNWB330C) 575 Tons $105.60 $60,720.00 4 Bituminous Wearing Course Mix 2" (SPWEA340C) 575 Tons $114.00 $65,550.00 5 Tack Coat - 2357 264 Gal. $3.00 $792.00 6 Concrete Curb and Gutter (Surmountable) 3765 L.F. $17.50 $65,887.50 7 Concrete Curb and Gutter (B618) 70 L.F. $20.00 $1,400.00 8 Concrete Curb and Gutter (B612) 291 L.F. $25.93 $7,545.63 9 Street Lights 4 Each $2,500.00 $10,000.00 10 Signage 17 Each $1,500.00 $25,500.00 SUBTOTAL SCHEDULE F - PAVING $374,204.13 ESTIMATED UNIT ITEM DESCRIPTION QUANTITY UNIT PRICE AMOUNT 1 Deciduous Trees 58 Each $450.00 $26,100.00 2 Coniferous Trees 55 Each $215.00 $11,825.00 3 Understory Trees 8 Each $200.00 $1,600.00 4 Shrubs 519 Each $45.00 $23,355.00 5 Sod 9421 S.Y. $15.00 $141,315.00 6 Rock Mulch 224 C.Y. $94.99 $21,277.76 7 Irrigation 2.41 Acre $24,000.00 $57,840.00 SUBTOTAL SCHEDULE G - LANDSCAPING $283,312.76 SCHEDULE A - EROSION & SEDIMENT CONTROL $45,080.30 SCHEDULE B - DEMOLITION & REMOVALS $19,585.00 SCHEDULE C - SANITARY SEWER $346,919.93 SCHEDULE D - WATERMAIN $236,854.00 SCHEDULE E - STORM SEWER $641,700.11 SCHEDULE F - PAVING $374,204.13 SCHEDULE G - LANDSCAPING $283,312.76 TOTAL $1,947,656.23 SCHEDULE F - PAVING SUMMARY SCHEDULE G - LANDSCAPING COPYRIGHT © LANDFORM Landform®, SensiblyGreen® and Site to Finish® are registered service marks of Landform Professional Services, LLC.4