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HomeMy WebLinkAboutHelmkamp Construction of Iowa-3/22/2010CHANGE ORDER NO. 1 Owner: City of Waterloo, Iowa Date: March 1, 2010 Project FY 2009 Big Rock Road Bridges Replacement with Box Culverts Owner's Contract No.: 739 Contractor: Helmkamp Construction of Iowa Date of Contract Start: May 4, 2009 $ 254,757.04 You are directed to make the following changes in the Contract Documents. Description: Increase/Decrease Change Order for Project Close -Out - Quantity Adjustments (See Attachment) Increase/Decrease Change Order for Project Close -Out CONTRACT PRICE CONTRACT TIMES (Calendar Days) To Substantial To Final Completion Completion Original: $ 254,757.04 Original: Sept 15, 2009 Sept 15, 2009 Previous C.O.s (ADD/DEDUCT): $ ----- Previous C.O.s (ADD/DEDUCT): — This C.O. (ADD/DEDUCT): $ (6,497.85) This C.O. (ADD/DEDUCT): Contract Price With All Approved Change Orders: $ 248,259.19 REVISED: Revised Completion Date: It is agreed by the Contractor that this Change Order includes any and all costs associated with or resulting from the change(s) ordered herein, including all impact, delays, and acceleration costs. Other than the dollar amount and time allowance listed above, there shall be no further time or dollar compensation as a result of this Change Order. RECOMDED Y: By: it AE (4 M ACCEPTED: By: THIS DOCUMENT SHALL BECOME AN AMENDMENT TO THE CONTRACT AND ALL STIPULATIONS AND COVENANTS OF THE CONTRACT SHALL APPLY HERETO 2mpHel Construction of Iowa APPROVE By: er (Authorized V�2/10 Date: 3///10 Date: qP,c7 /9110 gnature) Date: ric A.`fhorson, P.E. City Engineer L:\Work\Project\103174\Adm n\CO1. Doc AECOM 103174 1 Project No. Change Order No. FY 2009 BIG ROCK ROAD BRIDGES REPLACEMENT WITH BOX CULVERTS CITY CONTRACT NUMBER 739 AECOM Project Number 103174 25 -Feb -10 Period Ending: 25 -Feb -10 Change Order No. 1: Increase/Decrease Change Order Contractor: Heimkamp Construction of IA ITEM NO. ITEM CODE ;ITEM DESCRIPTION 2101-0850001___..I CLEARING & GRUBBING,. 2102-2625000 !EMBANKMENT -IN-PLACE 2102-2710070 .__ 1 EXCAVATION, CLASS 10, ROADWAY & BORROW 2104-2710020 EXCAVATION, CLASS 10, CHANNEL 2105-8425015 , TOPSOIL. STRIP, SALVAGE, AND SPREAD 2115-0100000 [MODIFIED SUBBASE,,. 2121-7425020GRANULAR SHOULDERS, TYPE B ,2123-7450000 ... SHOULDER CONSTRUCTION, EARTH .9 __.., .... ?. 2301-0685560 !BRIDGE APPROACHPAVEMENT,_AS PER PLAN 2307-0025005!AGGREGATE, ROADWAY COVER, 1/2 INCH,.. 11 ..... ........_, t 2307-0600456._...., !BINDER BITUMEN, CRS -2P 12 .._...._....__. ; _. 2312-8260060_._,...[GRANULAR SURFACING ON ROAD, CLASSACRUSHEDSTONE 13 .... 2599-9999005 ;REMOVAL OF EXISTING BRIDGES ..._......_. 14. 1 2402-0425030 ..,!GRANULAR BACKFILL 15 _.,. ._, .2402-2720000 'EXCAVATION, CLASS 20 16 2403-0100020 'STRUCTURAL CONCRETE(RCBCULVERT) 17 _..,..;. 2404-7775000 .._[REINFORCING STEEL 18 ....2404-7775005 'REINFORCING STEEL, EPDXY COATED_...,,,., 19 .... ...., 2502-8212106 ISUBDRAIN, PLASTIC PIPE, 6 IN. DIA. 20 .... 2502-8220196...,,_,SUBDRAIN OUTLET, RF -19E 21 ... 2506-4984000 I FLOWABLE MORTAR.. 22 ._,. I . 2507-3280005 'ENGINEERING FABRIC 23 2507-4011100. _.. 'CONCRETE GROUT FOR REVETMENT OR GABION 24 ;......2507-6800061....y..REVETMENT,CLASS E ..,. 25 .... j . 2510-6745850 'REMOVAL OF PAVEMENT.,,,, 26 ..... _._ 2528-8445110 'TRAFFIC CONTROL,,,,.. ,. .. 27 ... _..,, j 2533-4980005 !MOBILIZATION 28 2599-9999003 !GRANULAR BEDDING ...._ 2599-9999005 ,,....'PIPE SUPPORTS 30 ,,,...1 2699-9999009 .,,'REMOVAL OF FIELD FENCE 31 ...... _... } ... _2601-2634100 !MULCHING 32 ..,. t 2601-2638043 ,,....'SEEDING & FERTILIZING (RURAL)._ .. . 33. __,...., 1 2602-0000030SILT FENCE FOR DITCH CHECKS 34 2602-0000070 ..[REMOVAL OF SILT FENCE FOR DITCH CHECKS 35 2602-0000100 ;CLEAN-OUT OF SILT FENCE FOR DITCH CHECKS UNIT ACRE CY... CY.,. CY CY CY. TON STA SY TON GAL.. CY_.. EA CY CY CY LB LB LF EA. CY ., SY CY TON.. SY. LS LS CY EA LF ACRE ACRE LF LF LE UNIT COST _. _..$3,000.00 _....._. $10.00. ...._... $7.00 _ $9.75 $9.00 568.0o _ $34.00... $4Q0.00 .....,. $5214. $70.00 ........... $20.00 532.00 20 00532.00 $3,000.90 538.00 $9.75 $261.12 ........... $0.81 $0.76 $44.00 $175.00 ......... $62.00 $0.70 ._._._.. $75.57 $42.00 $35.00 ..,$2,000.00 .._$10,625.46, $18.26 $1.,600.00 $4.00, $1,000.00 $2,400.00 63.50 $1.00 $1.00 CONTRACT FINAL TOTAL QUANTITY ._...... 0.90 940.0 661.0 287.9 564.7 41.4 69.8 3.1 213.4 34.2 806.2 40.3 2.0 176.9 1,202.0 335.8 13,724.0 31,603.0, 20.0 1.0 74.8 695.6 24.0 247.4 69.8 1.0 1.0 142.5 2.0 272.0 0.7 0.7 480.0 480.0 480.0 TOTAL COST .,.....,,52,700.00 ........$9,400.00 $4,627.00 $2,807.03 $5,082.30 ......_$2,815.20 ....,...$2,373.20 51 395.00 $11 126.68 52,394.00 ...$16,124.00 ......$1,289.60 $6,000..00 _ . $6,722.20 $11,719.50 $87,684.10 $11,116.44 $24,018.28, 5880.00 5175.00 54,837.60 $486.92 $1,813.68, $10,390.80 $2,443.00 .$2,000.00 ,.._$10,625.46, $2,602.05 $3,200.00 $1,088.00 $700.00 $1,680.00 51,680.00 5480.00 5480.00 TOTAL QUANTITY 0.90 940.0 661.0 287.9 584.7 41.4 72.0 3.1 213.4 34.2 806.2 63.0, 2.0 176.9 1,202.0 335.8 13,724.0, 31,603.00, 52.00 695.6 25.75 181.8 69.8 1.0 1.0 142.5 2.0 0.93 0.93 211.0 TOTAL COST $2,700.00 $9,400.00 ......,54627.00 $2,807.03 $5,082.30 ..... .., $2,815.20 ........$2,448.00 $1,395.00 $11,128.68 52,394.00 .... $16,124.00 ......... 92 016.00 $6,000.00 _ ....... . 56 722.20 $11,719.50 $87684.10 ......... $11 116.44 624,018.28 $0.00 50.00 53,224.00 5486.92 51,945.93 57,635.60 $2443.00. ........ $2,000.00 _ . $10,625.48, $2,602.05 53,200.00 $0.00 $930.00 $2,232.00 5738.50 80.00 50.00 INCREASE/ DECREASE QUANTITY 22.7000 (20.0000) (1.0000) (22.80091 1.7500 (65.6000) .......... .. .... (272.0000) 0.2300 02300 (269.0000) (480.0000) (480.0000) $ ..$ ..... 74.80 $ $ 726.40_ INCREASE DECREASE C08T _$.. 5.. $ (860.00) $ ... (175.00) $.._.....(1413.60) - $ 132.25 $ .,...,._(2,755.20) $ (1088.00) $ ._, 230.09 _ 5 ._ _ 552.00 $ _(941.50) (480.00) 5 ..... (480.00) TOTAL PROJECT CONSTRUCTION COSTS $254,757.04 $248,259.19 INC./DEC. $ (6,497.85) ORIGINAL CONTRACT CHANGE ORDER NO.1 (INCREASE/DECREASE) FINAL TOTAL $254,757.04 $ (6,497.85) $ 248,259.19 Page 1 of 1