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HomeMy WebLinkAbout#11 - Stonegate Street & Utilities Change Order 4DATE: November 16, 2021 CONSENT AGENDA ITEM: Approve Compensating Change Order No. 4 for the Stonegate Addition Street & Utility Improvements SUBMITTED BY: Jack Griffin, City Engineer REVIEWED BY: Kristina Handt, City Administrator Marty Powers, Public Works Director Chad Isakson, Project Engineer ISSUE BEFORE COUNCIL: Should the City Council approve Compensating Change Order No. 4 for the Stonegate Addition Street & Utility Improvements? BACKGROUND: A-1 Excavating, Inc. was awarded a construction contract on May 5, 2020 to complete the Stonegate Addition Street & Utility Improvements project. The contractor has completed the work in accordance with the contract, plans, and specifications. PROPOSAL DETAILS/ANALYSIS: A-1 Excavating, Inc. has submitted a compensating change order to reconcile the estimated and actual quantities installed on the project. With approval of this change order the contract amount will be adjusted to reflect the actual quantities installed as a part of the project. FISCAL IMPACT: $69,557.37 decrease to the final construction contract amount. This compensating change order will decrease the final construction contract amount to $2,630,296.98. The original construction contract amount at the time of award was $2,692,593.75. RECOMMENDATION: Staff is recommending that the City Council approve, as part of the Consent Agenda, Compensating Change Order No. 4 for the Stonegate Addition Street & Utility Improvements. If removed from the consent agenda, the recommended motion for the action is as follows: “Move to approve Compensating Change Order No. 4 for the Stonegate Addition Street & Utility Improvements, thereby decreasing the contract amount by $69,557.37”. ATTACHMENTS: 1. Compensating Change Order No. 4. 11-8-21 November 16, 2021 CHANGE ORDER NO.4 (CCO) STONEGATE STREET & UTILITY IMPROVEMENTS CITY OF LAKE ELMO, MINNESOTA PROJECT NO. 2019.120 QUANTITY UNIT PRICE AMOUNT QUANTITY AMOUNT NET CHANGE AMOUNT 1 LS 1.00 $162,500.00 $162,500.00 1.00 $162,500.00 0.00 $0.00 2 LS 1.00 $10,800.00 $10,800.00 1.00 $10,800.00 0.00 $0.00 3 EA 57.00 $120.00 $6,840.00 58.00 $6,960.00 1.00 $120.00 4 LF 230.00 $3.00 $690.00 0.00 $0.00 -230.00 -$690.00 5 EA 25.00 $210.00 $5,250.00 32.00 $6,720.00 7.00 $1,470.00 6 EA 25.00 $250.00 $6,250.00 28.00 $7,000.00 3.00 $750.00 7 LF 20.00 $10.00 $200.00 12.00 $120.00 -8.00 -$80.00 8 EA 1.00 $2,460.00 $2,460.00 1.00 $2,460.00 0.00 $0.00 9 EA 1.00 $2,660.00 $2,660.00 1.00 $2,660.00 0.00 $0.00 10 EA 23.00 $7,050.00 $162,150.00 26.00 $183,300.00 3.00 $21,150.00 11 LF 11.50 $875.00 $10,062.50 11.00 $9,625.00 -0.50 -$437.50 12 EA 23.00 $1,425.00 $32,775.00 26.00 $37,050.00 3.00 $4,275.00 13 EA 11.00 $2,000.00 $22,000.00 11.00 $22,000.00 0.00 $0.00 14 EA 13.00 $5,180.00 $67,340.00 13.00 $67,340.00 0.00 $0.00 15 LS 1.00 $43,000.00 $43,000.00 1.00 $43,000.00 0.00 $0.00 16 LF 23.50 $130.00 $3,055.00 20.00 $2,600.00 -3.50 -$455.00 17 EA 59.00 $900.00 $53,100.00 65.00 $58,500.00 6.00 $5,400.00 18 EA 6.00 $690.00 $4,140.00 0.00 $0.00 -6.00 -$4,140.00 19 EA 65.00 $1,010.00 $65,650.00 65.00 $65,650.00 0.00 $0.00 20 LF 1,650.00 $51.00 $84,150.00 1,623.00 $82,773.00 -27.00 -$1,377.00 21 LF 1,150.00 $45.00 $51,750.00 1,165.00 $52,425.00 15.00 $675.00 22 LF 205.00 $71.00 $14,555.00 229.00 $16,259.00 24.00 $1,704.00 23 LF 340.00 $79.00 $26,860.00 193.00 $15,247.00 -147.00 -$11,613.00 24 LF 340.00 $98.00 $33,320.00 350.00 $34,300.00 10.00 $980.00 25 LF 6,225.00 $45.00 $280,125.00 5,965.00 $268,425.00 -260.00 -$11,700.00 26 LF 6,650.00 $67.00 $445,550.00 6,280.00 $420,760.00 -370.00 -$24,790.00 27 LB 4,300.00 $11.00 $47,300.00 4,674.00 $51,414.00 374.00 $4,114.00 28 EA 30.00 $1,030.00 $30,900.00 38.00 $39,140.00 8.00 $8,240.00 29 EA 31.00 $1,230.00 $38,130.00 28.00 $34,440.00 -3.00 -$3,690.00 30 SY 51.00 $36.00 $1,836.00 32.40 $1,166.40 -18.60 -$669.60 31 EA 1.00 $120.00 $120.00 1.00 $120.00 0.00 $0.00 32 LF 85.00 $15.00 $1,275.00 85.00 $1,275.00 0.00 $0.00 33 EA 5.00 $450.00 $2,250.00 5.00 $2,250.00 0.00 $0.00 34 EA 1.00 $2,000.00 $2,000.00 1.00 $2,000.00 0.00 $0.00 35 EA 4.00 $900.00 $3,600.00 4.00 $3,600.00 0.00 $0.00 36 EA 1.00 $550.00 $550.00 1.00 $550.00 0.00 $0.00 37 EA 1.00 $750.00 $750.00 1.00 $750.00 0.00 $0.00 38 EA 1.00 $1,500.00 $1,500.00 1.00 $1,500.00 0.00 $0.00 39 LF 1,140.00 $60.00 $68,400.00 1,178.00 $70,680.00 38.00 $2,280.00 40 EA 4.00 $2,440.00 $9,760.00 4.00 $9,760.00 0.00 $0.00 41 EA 11.00 $3,290.00 $36,190.00 11.00 $36,190.00 0.00 $0.00 42 EA 1.00 $900.00 $900.00 1.00 $900.00 0.00 $0.00 43 EA 1.00 $1,100.00 $1,100.00 0.00 $0.00 -1.00 -$1,100.00 44 EA 1.00 $825.00 $825.00 1.00 $825.00 0.00 $0.00 45 EA 1.00 $800.00 $800.00 0.00 $0.00 -1.00 -$800.00 46 EA 1.00 $420.00 $420.00 1.00 $420.00 0.00 $0.00 47 EA 2.00 $200.00 $400.00 2.00 $400.00 0.00 $0.00 48 EA 1.00 $600.00 $600.00 1.00 $600.00 0.00 $0.00 49 CY 60.00 $80.00 $4,800.00 100.00 $8,000.00 40.00 $3,200.00 50 LF 390.00 $10.00 $3,900.00 0.00 $0.00 -390.00 -$3,900.00 51 LF 100.00 $20.00 $2,000.00 70.00 $1,400.00 -30.00 -$600.00 52 EA 33.00 $115.00 $3,795.00 33.00 $3,795.00 0.00 $0.00 ITEM DESCRIPTION OF PAY ITEM UNIT CLEARING GRUBBING 1.5" CORPORATION STOP W/ SADDLE 1.5" CORPORATION STOP 6" GATE VALVE AND BOX 8" GATE VALVE AND BOX 12" GATE VALVE AND BOX PRESSURE REDUCING VALVE STATION VALVE BOX EXTENSION COMPENSATING CHANGE ORDER NO. 4 MOBILIZATION TRAFFIC CONTROL INLET PROTECTION SILT FENCE, HAND INSTALLED CONTRACT TOTAL TO DATE HYDRANT EXTENSION HYDRANT REMOVE WATERMAIN PIPE CONNECT TO EXISTING 12" WATERMAIN CUT TEE INTO EXISTING 12" WATERMAIN 1.5" CURB STOP & BOX 1.5" TYPE "K" COPPER WATER SERVICE 14" HDPE WATERMAIN, DIRECTIONAL DRILL DUCTILE IRON FITTINGS 10" HDPE TO 8" DIP TRANSITION FITTING 14" HDPE TO 12" DIP TRANSITION FITTING 2" POLYSTYRENE INSULATION 1.5" TYPE "K" COPPER WATER SERVICE, DIRECTIONAL DRILL 6" DIP, CL. 52 WATERMAIN, INCL POLY WRAP 8" DIP, CL. 52 WATERMAIN, INCL POLY WRAP 12" DIP, CL. 52 WATERMAIN, INCL POLY WRAP 10" HDPE WATERMAIN, DIRECTIONAL DRILL SALVAGE AND REINSTALL 18" RCP FLARED END SECTION SALVAGE AND REINSTALL 36" RCP FLARED END SECTION TRASH GUARD FOR 24" RCP FLARED END SECTION 15" RCP STORM SEWER, CL 5 2'X3' CATCH BASIN WITH CASTING PER DETAIL 404 OFF ROAD STRUCTURE MARKER REMOVE AND DISPOSE OF EXISTING STORM SEWER PIPE REMOVE AND DISPOSE OF EXISTING STORM SEWER STRUCTURE REMOVE AND REPLACE 24" FES, INCL TRASH GUARD CONNECT EXISTING STORM SEWER PIPE TO NEW STRUCTURE SALVAGE AND REINSTALL STORM STRUCTURE TOP SLAB (4' DIA) PATCH DOGHOUSE CORE DRILL 15" STORM SEWER CONNECTION INTO EXISTING CATCH BASIN RANDOM RIPRAP CL III WITH FABRIC JET AND CLEAN STORM PIPE 4' DIA CBMH WITH CASTING PER DETAIL 406 RECONSTRUCT 4' DIA STORM STRUCTURE FURNISH AND INSTALL 12" (5' DIA) BARREL SECTION FURNISH AND INSTALL 12" (4' DIA) BARREL SECTION REMOVE AND REPLACE STORM STRUCTURE TOP SLAB (4' DIA) DITCH GRADING SALVAGE & REINSTALL MAILBOX 53 EA 3.00 $44.00 $132.00 6.00 $264.00 3.00 $132.00 54 LF 1,200.00 $3.00 $3,600.00 933.00 $2,799.00 -267.00 -$801.00 55 LF 200.00 $6.00 $1,200.00 241.00 $1,446.00 41.00 $246.00 56 SY 685.00 $10.00 $6,850.00 651.00 $6,510.00 -34.00 -$340.00 57 SY 450.00 $7.00 $3,150.00 459.00 $3,213.00 9.00 $63.00 58 SY 115.00 $10.00 $1,150.00 166.00 $1,660.00 51.00 $510.00 59 LF 225.00 $7.00 $1,575.00 185.00 $1,295.00 -40.00 -$280.00 60 LF 500.00 $28.50 $14,250.00 229.00 $6,526.50 -271.00 -$7,723.50 61 SY 5,200.00 $1.90 $9,880.00 4,822.20 $9,162.18 -377.80 -$717.82 62 SY 17,000.00 $1.90 $32,300.00 17,000.00 $32,300.00 0.00 $0.00 63 EA 16.00 $1,250.00 $20,000.00 17.00 $21,250.00 1.00 $1,250.00 64 EA 4.00 $790.00 $3,160.00 4.00 $3,160.00 0.00 $0.00 65 CY 1,800.00 $8.00 $14,400.00 1,800.00 $14,400.00 0.00 $0.00 66 TN 500.00 $23.00 $11,500.00 465.42 $10,704.66 -34.58 -$795.34 67 TN 15.00 $26.00 $390.00 15.00 $390.00 0.00 $0.00 68 EA 15.00 $275.00 $4,125.00 16.00 $4,400.00 1.00 $275.00 69 LF 2,325.00 $14.00 $32,550.00 2,300.00 $32,200.00 -25.00 -$350.00 70 EA 22.00 $1,150.00 $25,300.00 22.00 $25,300.00 0.00 $0.00 71 CY 800.00 $15.00 $12,000.00 408.10 $6,121.50 -391.90 -$5,878.50 72 RS 60.00 $100.00 $6,000.00 60.00 $6,000.00 0.00 $0.00 73 LS 1.00 $25,000.00 $25,000.00 1.00 $25,000.00 0.00 $0.00 74 SY 450.00 $38.70 $17,415.00 418.00 $16,176.60 -32.00 -$1,238.40 75 TN 1,750.00 $72.00 $126,000.00 1,475.47 $106,233.84 -274.53 -$19,766.16 76 TN 2,320.00 $66.80 $154,976.00 1,965.50 $131,295.40 -354.50 -$23,680.60 77 GAL 1,290.00 $2.85 $3,676.50 900.00 $2,565.00 -390.00 -$1,111.50 78 SY 360.00 $28.00 $10,080.00 0.00 $0.00 -360.00 -$10,080.00 79 SY 360.00 $28.00 $10,080.00 678.00 $18,984.00 318.00 $8,904.00 80 LF 11,250.00 $11.85 $133,312.50 11,283.00 $133,703.55 33.00 $391.05 81 LS 1.00 $2,100.00 $2,100.00 1.00 $2,100.00 0.00 $0.00 82 SF 270.00 $18.80 $5,076.00 200.00 $3,760.00 -70.00 -$1,316.00 83 SY 115.00 $72.65 $8,354.75 191.00 $13,876.15 76.00 $5,521.40 84 SF 45.00 $26.70 $1,201.50 133.00 $3,551.10 88.00 $2,349.60 85 SF 16.00 $48.00 $768.00 17.00 $816.00 1.00 $48.00 86 EA 16.00 $43.00 $688.00 16.00 $688.00 0.00 $0.00 87 SF 77.00 $61.00 $4,697.00 77.00 $4,697.00 0.00 $0.00 88 EA 6.00 $425.00 $2,550.00 6.00 $2,550.00 0.00 $0.00 89 EA 1.00 $525.00 $525.00 1.00 $525.00 0.00 $0.00 90 CY 2,300.00 $0.01 $23.00 2,300.00 $23.00 0.00 $0.00 91 SY 1,450.00 $2.50 $3,625.00 1,672.20 $4,180.50 222.20 $555.50 92 SY 14,500.00 $8.00 $116,000.00 14,015.00 $112,120.00 -485.00 -$3,880.00 93 HR 10.00 $160.00 $1,600.00 9.00 $1,440.00 -1.00 -$160.00 $2,692,593.75 $2,623,036.38 -$69,557.37 TOTALS - BASE CONTRACT $2,692,593.75 $2,623,036.38 -$69,557.37 CHANGE ORDER NO. 1 CO1-1 LF -776.00 $45.00 -$34,920.00 -776.0 -$34,920.00 0.00 $0.00 CO1-2 LF 776.00 $46.10 $35,773.60 776.0 $35,773.60 0.00 $0.00 CO1-3 LF -3,370.00 $67.00 -$225,790.00 -3,370.0 -$225,790.00 0.00 $0.00 CO1-4 LF 3,370.00 $68.10 $229,497.00 3,370.0 $229,497.00 0.00 $0.00 TOTALS - CHANGE ORDER NO. 1 $4,560.60 $4,560.60 $0.00 CHANGE ORDER NO. 2 CO2-1 EA 2.00 $1,350.00 $2,700.00 2.0 $2,700.00 0.00 $0.00 TOTALS - CHANGE ORDER NO. 1 $2,700.00 $2,700.00 $0.00 TOTALS - REVISED CONTRACT $2,699,854.35 $2,630,296.98 -$69,557.37 14" HDPE WATERMAIN, DIRECTIONAL DRILL W/ 30MM WIRE REMOVE AND REPLACE STORM STRUCTURE TOP SLAB 10" HDPE WATERMAIN, DIRECTIONAL DRILL W/ 30MM WIRE 14" HDPE WATERMAIN, DIRECTIONAL DRILL BASE BID 10" HDPE WATERMAIN, DIRECTIONAL DRILL STREET SWEEPER WITH PICK UP BROOM TOPSOIL BORROW (LV) SEED & EROSION CONTROL BLANKET SOD REMOVE AND DISPOSE OF EXISTING BITUMINOUS PAVEMENT REMOVE AND DISPOSE OF BITUMINOUS PAVEMENT (DRIVEWAY) REMOVE AND DISPOSE OF 6" CONCRETE PAVEMENT (DRIVEWAY) REMOVE AND DISPOSE OF EXISTING CONCRETE CURB AND GUTTER REMOVE AND REPLACE OF EXISTING CONCRETE CURB AND GUTTER SALVAGE AND REINSTALL SIGN SAWCUT BITUMINOUS PAVEMENT SAWCUT CONCRETE PAVEMENT AGGREGATE BASE, CLASS 6 AGGREGATE SURFACE, CLASS 2 CORE DRILL 4" DRAIN TILE CONNECTION INTO EXISTING CATCH BASIN 4" PERFORATED PVC EDGE DRAIN W/ BACKFILL & WRAP DRAIN TILE CLEANOUT RECLAIM EXISTING BITUMINOUS AND BASE MATERIALS, 8" DEPTH (UTILITY AREAS) RECLAIM EXISTING BITUMINOUS AND BASE MATERIALS, 12" DEPTH (FINAL) REMOVE AND REPLACE CASTING AND RINGS SALVAGE AND REINSTALL CASTING W/ NEW RINGS HAUL EXCESS RECLAIMED MATERIAL OFF SITE (LV) TYPE SP 12.5 BITUMINOUS NON WEARING COURSE MIXTURE (2,C) [SPNWB230C] BITUMINOUS MATERIAL FOR TACK COAT PATCH BITUMINOUS STREET (PAVEMENT ONLY) PATCH BITUMINOUS STREET (FULL DEPTH) B418 CONCRETE CURB & GUTTER SUBGRADE CORRECTION (EV) SUBGRADE PREPARATION SALVAGE, STOCKPILE, AND RESPREAD RECLAIMED MATERIAL (UTILITY TRENCH) BITUMINOUS DRIVEWAY PAVEMENT TYPE SP 9.5 BITUMINOUS WEARING COURSE MIXTURE (2,C) [SPWEA230C] REMOVE SIGN SIGN PANELS TYPE C STREET NAME BLADE SIGN (2 BLADES) STREET NAME BLADE SIGN (3 BLADES) CONCRETE MATURITY TESTING 6" CONCRETE FLUME 6" CONCRETE DRIVEWAY PAVEMENT (HIGH EARLY) 6" CONCRETE PEDESTRIAN RAMP TRUNCATED DOME PANELS