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Home My WebLink AboutBoulder Contracting, LLC - FY25 Sidewalk Ramp & Trail Zone 4 Cont. No. 1106 - 12.16.2024CITY OF WATERLOO, IOWA FINAL QUANTITY ADJUSTMENT PROJECT: FY 2025 SIDEWALK RAMP & TRAIL REPAIR PROGRAM — ZONE 4, CONTRACT NO. 1106 DATE PREPARED: DECEMBER 3, 2024 AMOUNT: $59,925.05 INCREASE TO: BOULDER .CONSTRUCTING, LLC , CONTRACTOR YOU ARE HEREBY ORDERED TO MAKE THE FOLLOWING CHANGES FROM THE PLANS AND SPECIFICATIONS OR PERFORM THE FOLLOWING EXTRA WORK ON YOUR CONTRACT DATED MAY 20, 2024. A. DESCRIPTION OF CHANGE TO BE MADE OR EXTRA WORK TO BE DONE: ADJUST CONSTRUCTION QUANTITIES TO ACTUAL CONSTRUCTION QUANTITIES. B. REASON FOR ORDERING CHANGE OR EXTRA WORK: AS -BUILT QUANTITIES VARIED FOR SOME BID ITEMS. C. SETTLEMENT FOR COST OF WORK TO BE MADE AS FOLLOWS: COMPENSATION ALREADY MADE TO CONTRACTOR THROUGH BID ITEMS. TOTAL INCREASE = $59,925.05 SGrE12/16/2024 BY: SIGNED BOULDER CONSTRUCTING, LLC MAYOR DATE CONTRACTOR ATTEST: Kelley Eefch1e CITY CLERK BY: U 012/16/2024 TITLE: '°.tclrrr 44446Ii[ DATE /z/r/ry DATE FY 2025 SIDEWALK RAMP & TRAIL REPAIR PROGRAM - ZONE 4 CONTRACT NO. 1111 DIVISION 1-ADASIDEWALK RAMP REPAIRS BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 1 REMOVE SIDEWALK SF $ 3.50 4,450.40 $ 15,576.40 5,737.0 $ 20,079.50 1286.60 $ 4,503.10 2 SIDEWALK, PCC, 4" SF $ 10.00 1,767.20 $ 17,672.00 2,757.3 $ 27,573.00 990.10 $ 9,901.00 3 SIDEWALK, PCC, 6" SF $ 11.35 2,683.50 $ 30,457.73 3,678.9 $ 41,755.52 995.40 $ 11,297.79 4 SIDEWALK CURB LF $ 50.00 10.30 $ 515.00 9.3 $ 465.00 -1.00 $ (50.00) 5 DETECTABLE WARNING SURFACE SF $ 40.00 366.00 $ 14,640.00 508.0 $ 20,320.00 142.00 $ 5,680.00 6 SAW CUT, 1/2" CURB OPENING LF $ 22.00 247.00 $ 5,434.00 330.5 $ 7,271.00 83.50 $ 1,837.00 7 EXCAVATION, CLASS 10 SF $ 6.50 2,356.00 $ 15,314.00 3,345.2 $ 21,743.80 989.20 $ 6,429.80 8 HYDROSEEDING SF $ 5.60 2,382.00 $ 13,339.20 4,833.3 $ 27,066.48 2451.30 $ 13,727.28 9 FULL DEPTH PATCH , ASPHALT SY $ 265.00 2.90 $ 768.50 1.0 $ 265.00 -1.90 $ (503.50) 10 EROSION & SEDIMENT CONTROL LS $ 1,075.00 1.00 $ 1,075.00 1.0 $ 1,075.00 0.00 $ - 11 TRAFFIC CONTROL LS $ 5,000.00 1.00 $ 5,000.00 1.0 $ 5,000.00 0.00 $ - 1003 CLASS A SIDEWALK SF $ 11.50 305.90 $ 3,517.85 305.9 $ 3,517.85 0.00 $ - 1004 TRAFFIC CONTROL - COMMERCIAL ST X W 5TH ST LS $ 1,000.00 1.00 $ 1,000.00 1.0 $ 1,000.00 0.00 $ - 1005 REMOVE CURB & GUTTER LF $ 43.00 97.90 $ 4,209.70 97.9 $ 4,209.70 0.00 $ - 1006 CURB & GUTTER, 24", 7.5" LF $ 60.00 67.10 $ 4,026.00 30.8 $ 1,848.00 -36.30 $ (2,178.00) 1007 CURB & GUTTER, 24", 9" LF $ 61.00 30.80 $ 1,878.80 67.1 $ 4,093.10 36.30 $ 2,214.30 $ 134,424.18 $ 187,282.95 $ 52,858.77 CHANGE ORDER #1 - LEISURE SERVICES BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 1001 SLAB ON GRADE, REINFORCED 5" PCC SF $ 14.15 654.0 $ 9,254.10 654.0 $ 9,254.10 0.00 $ - 1002 THICKENED EGDE LF $ 40.00 34.0 $ 1,360.00 34.0 $ 1,360.00 0.00 $ - $ 10,614.10 $ 10,614.10 $ - DIVISION 2 - WATERLOO REGIONAL AIRPORT SIDEWALK RAMP REPAIRS BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 1 REMOVE SIDEWALK SF $3.50 458.0 $ 1,603.00 467.0 $ 1,634.50 9.00 $ 31.50 2 SIDEWALK, PCC, 6" SF $12.00 458.0 $ 5,496.00 467.0 $ 5,604.00 9.00 $ 108.00 3 DETECTABLE WARNING SURFACE SF $46.00 53.1 $ 2,442.60 39.1 $ 1,798.60 -14.00 $ (644.00) 4 REMOVE CURB & GUTTER LF $43.00 49.6 $ 2,132.80 49.6 $ 2,132.80 0.00 $ - 5 CURB & GUTTER, 24", 9" LF $61.00 49.6 $ 3,025.60 50.2 $ 3,062.20 0.60 $ 36.60 6 EXCAVATION, CLASS 10 SF $10.00 48.4 $ 484.00 30.0 $ 300.00 -18.40 $ (184.00) 7 HYDROSEEDING SF $21.00 48.4 $ 1,016.40 30.0 $ 630.00 -18.40 $ (386.40) 8 EROSION & SEDIMENT CONTROL LS $510.00 1.0 $ 510.00 1.0 $ 510.00 0.00 $ - 9 TRAFFIC CONTROL LS $1,000.00 1.0 $ 1,000.00 1.0 $ 1,000.00 0.00 $ - $ 17,710.40 $ 16,672.10 $ (1,038.30) DIVISION 3 - VERMONT ST SIDEWALK INFILL BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 1 SIDEWALK, PCC, 4" SF $ 11.50 625.80 $ 7,196.70 640.0 $ 7,360.00 14.20 $ 163.30 2 SIDEWALK, PCC, 6" SF $ 17.00 34.30 $ 583.10 39.7 $ 674.90 5.40 $ 91.80 3 DETECTABLE WARNING SURFACE SF $ 54.00 8.00 $ 432.00 10.0 $ 540.00 2.00 $ 108.00 4 SAW CUT, 1/2" CURB OPENING LF $ 35.00 6.60 $ 231.00 8.0 $ 280.00 1.40 $ 49.00 5 EXCAVATION, CLASS 10 SF $ 7.00 660.10 $ 4,620.70 660.1 $ 4,620.70 0.00 $ - 6 HYDROSEEDING SF $ 5.75 1,511.60 $ 8,691.70 1,152.5 $ 6,626.88 -359.10 $ (2,064.83) 7 EROSION & SEDIMENT CONTROL LS $ 865.00 1.00 $ 865.00 1.0 $ 865.00 0.00 $ - 8 TRAFFIC CONTROL LS $ 1,000.00 1.00 $ 1,000.00 1.0 $ 1,000.00 0.00 $ - $ 23,620.20 $ 21,967.48 $ (1,652.73) CHANGE ORDER #3 - 106 E 4TH STREET BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 3001 REMOVE SIDEWALK SF $ 3.50 966.0 $ 3,381.00 1,628.8 $ 5,700.80 662.80 $ 2,319.80 3002 SIDEWALK, PCC, 4" SF $ 11.50 891.8 $ 10,255.70 1,378.8 $ 15,856.20 487.00 $ 5,600.50 3003 CLASSS A SIDEWALK SF $ 12.50 62.4 $ 780.00 0.0 $ - -62.40 $ (780.00) 3004 STUMP REMOVAL LS $ 1,500.00 2.0 $ 3,000.00 2.0 $ 3,000.00 0.00 $ - $ 17,416.70 $ 24,557.00 $ 7,140.30 DIVISION 4 - TRAIL REPAIRS BID ITEM ITEM DESCRIPTION UNIT CONTRACTOR UNIT PRICE ORIGINAL BID QUANTITY TOTAL ORIGINAL BID PRICE FINAL QUANTITY TOTAL CONTRACT PRICE QUANTITY DIFFERENCE INCREASE/DECREASE 1 REMOVE TRAIL, PCC SF $ 3.00 5,765.0 $ 17,295.00 6,046.0 $ 18,138.00 281.00 $ 843.00 2 TRAIL, PCC, 6" SF $ 8.00 5,765.0 $ 46,120.00 6,046.0 $ 48,368.00 281.00 $ 2,248.00 3 TRAIL FULL DEPTH PATCH , ASPHALT SY $ 158.00 60.0 $ 9,480.00 57.0 $ 9,006.00 -3.00 $ (474.00) 4 TRAFFIC CONTROL LS $ 4,000.00 1.0 $ 4,000.00 1.0 $ 4,000.00 0.00 $ - 4001 MINOR MANHOLE ADJ EACH $ 500.00 2.0 $ 1,000.00 2.0 $ 1,000.00 0.00 $ - 4002 REMOVE TRAIL SF $ 3.50 140.0 $ 490.00 140.0 $ 490.00 0.00 $ - 4003 TRAIL, PCC, 6" SF $ 12.00 140.0 $ 1,680.00 140.0 $ 1,680.00 0.00 $ - $ 80,065.00 $ 82,682.00 $ 2,617.00 FINAL QTY SUMMARY $ 59,925.05 PAYMENTS PAY ESTIMATE #1 $ 37,458.2 PAY ESTIMATE #2 $ 186,658.5 PAY ESTIMATE #3 $ 27,919.9 PAY ESTIMATE #4 $ 63,314.4 PAY ESTIMATE #5 $ 10,903.5 RETAINAGE $ 17,521.2 TOTAL PAYMENTS $ 343,775.6 CHANGE ORDERS CHANGE ORDER #1 $ 14,132.0 CHANGE ORDER #2 $ 1,000.0 CHANGE ORDER #3 $ 17,416.7 CHANGE ORDER #4 $ 13,284.5 CHANGE ORDER TOTAL $ 45,833.15 FINAL AMOUNT ORIGINAL CONTRACT AMOUNT $238,017.4 CHANGE ORDER TOTAL $45,833.2 REVISED CONTRACT AMOUNT $283,850.6 FINAL QUANTITY SUMMARY $59,925.0 FINAL CONTRACT AMOUNT $343,775.6