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Home My WebLink AboutWalsh Contractor/1/Keystone Main +$34710.19CITY OF CARMEL APPROY_D AS TO FORM BY TO: Lisa Scott CONTRACT CHANGE ORDER NO.: 1 Engineering Admininstration DATE: May 19, 2010 City of Carmel Indiana PROJECT NAME: Keystone & Main Street One Civic Square CITY REQ. NO.: I. Carmel, IN 46032 CITY PO NO.: 07-08 E CITY PO DATE: You are directed to make the following changes in this Contract: a. Addition of a Gravity Retaining Wall system to eliminate the need for construction in the easements along the east and west sides of Keystone Parkway. b. Existing pay item quantities are being altered due to the addition of the Gravity Retaining Wall. c. Deletion of the pay items for the structure demolition due to an earlier contract by the Carmel Engineering Depannent. d. Deletion of the pay items for mockups for the MSE retaining wall, bridge rail and flatwork. SCHEDULED ADJUSTMENT ITEM AMOUNT (+) OR ( - ) DAYS 11. The following referenced Documents further describe the changes outlined in Paragraph I, and are to be considered a part of this Change Order: R.F.P.: W.D.C. NO.: Other: The changes result in the following adjustment of Contract Price and Contract Time: Contract Price prior to this Change Order Contract Price will be increased/decreased by this Change Order New Contract Price including this Change Order Contract Time prior to this Change Order Days Net increased/decreased resulting from this Change Order Current Contract Time including this Change Order Days This Change Order is for full and final settlement of all direct, indirect, impact costs and time extensions incurred at any time resulting from the performance of the changed work. $ 11,746,826.97 $ 34,710.19 $ 11,781,537.16 11/1/2010 Completion Date 0 Days 11/1/2010 Completion Date The Above Changes Are Recommended American Structurepoint, Inc. ENGINEER 7260 Shadeland Station Address Indianapolis, IN 46256 City/State/Zip By:-AQt Phone: 317- 2Si-q%63 Date: 5i1c to The Above Changes Are Accepted Walsh Construction CONTRACTOR 12749 N Se 39 Address .G4 PoQrE,SA/ %350 City/State/Zip By Phone:3/7- 7/i! -B6 Cif Date: 5-/ 9- /D mes Brainard, Mayor '272-7 el Mc Sr de, City' ginee Mary ' Bur , M•rnber vi • .t.on, Member ana Cordray, Clerk -T easurer Date: 1'.,2 -/6 Contract Modification City of Carmel 5/19/2010 9:23 AM FieldManager 4.5a Contract: _07-08E, Keystone Parkway and Main Street Interchange Cont. Mod. Number 1 Revision Number Cont. Mod. Date 5/19/2010 Net Change $34,710.19 Awarded Contract Amount $11,746,826.97 Route Contract Location Keystone Parkway and Main Street Interchange Short Description Change Order # 1 Description of Changes Upon request of the City of Carmel, change to a Gravity Retaining Wall system along the right of way in lieu of concrete barrier wall and earthen sloping. This change eliminates the need for construction to take place within easements along Keystone Parkway which have fencing, structures and utility poles. The change to the Gravity Retaining Wall system will provide less overall disruption to the properties along Keystone Parkway. The change to the Gravity Retaining Wall will alter the quantities of some existing pay items and these adjustments are being made at this time. There are additional decreases to the contract with the removal of the demolition of three structures that were completed during an earlier contract with the Carmel Engineering Department. This contract is also eliminating the mock up requirements since all of the subcontractors have performed work on the Keystone Parkway corridor on previous contracts. Increases / Decreases Project: 07.08E, Keystone Parkway and Main Street Interchange CNST Category: 1, Keystone Parkway and Main Street Interchange Item Description Item Code Prop.Ln. Item Type Unit Quantity Chg. Unit Price Dollar Value Houses and Buildings, Parcel No. 66, Remove _0708 0009 ORIGINAL LS -1.000 35,000.00000 $-35,000.00 Houses and Buildings, Parcel No. 74, Remove _0709 0010 ORIGINAL LS -1.000 35,000.00000 $-35,000.00 Houses and Buildings, Parcel No. 75, Remove _0710 0011 ORIGINAL LS -1.000 35,000.00000 5-35,000.00 Excavation, Common _0008 0012 ORIGINAL CYD -782.080 8.64000 5-6,757.17 Contract: _07-08E Cont. Mod.: 1 Page 1 of 4 Contract Modification City of Carmel 5/19/2010 9:23 AM FieldManager 4.5a Increases / Decreases Project: 07.08E, Keystone Parkway and Main Street Interchange Category: 1, Keystone Parkway and Main Street Interchange Item Description Structure Backfill, Type 1 CNST Item Code Prop -Ln. Item Type Unit Quantity Chg. Unit Price Dollar Value _0307 0022 ORIGINAL CYD -33.000 18.63000 $-614.79 Structure Backfill, Type 3 _0574 0023 ORIGINAL CYO -782.080 15.80000 3-12,356.86 Guardrail Transition Type TGB _0028 0047 ORIGINAL EACH -3.000 1,740.00000 $-5,220.00 Guardrail, Steel Curved Terminal End Section _0336 0048 ORIGINAL EACH -1.000 39.00000 $-39.00 Impact Attenuator, LS, W1, TL -1 _0340 0051 ORIGINAL EACH -3.000 10,410.00000 $-31,230.00 Guardrail, W Beam, 6 ft. 3 in. Spacing _0341 0052 ORIGINAL LFT -312.500 18.00000 $-5,625.00 Paved Side Ditch, A _0365 0071 ORIGINAL LFT -1,855.000 23.57000 $-43,722.35 Concrete Bridge Railing Transition, TPS -2A _0717 0088 ORIGINAL EACH -2.000 3,704.45000 $-7,408.90 Concrete Bridge Railing Transition, TPS -2B _0718 0089 ORIGINAL EACH -1.000 1,624.11000 $-1,624.11 Reinforced Concrete Barrier Wall, 33 in. _0719 0097 ORIGINAL LFT -820.000 129.86000 $-106,485.20 Contract: _07-08E Cont. Mod.: 1 Page2of4 Contract Modification Cdy of Carmel 5/19/2010 9:23 AM FieldManager 4.5a Increases / Decreases Project: 07-08E, Keystone Parkway and Main Street interchange CNST Category: 1, Keystone Parkway and Main Street Interchange Item Description Item Code Prop.Ln. Item Type Unit Quantity Chg. Unit Price Dollar Value Reinforced Concrete Barrier Wall, Transition _0720 0098 ORIGINAL LFT -40.000 630.59000 $-25,223.60 Reinforced Concrete Barrier, 57 in. 0721 0099 ORIGINAL LFT -425.000 178.79000 $-75,985.75 Pipe, Circular, 12 in. _0395 0103 ORIGINAL LFT -89.000 25.27000 $-2,249.03 Catch Basin, E7 _0684 0127 ORIGINAL EACH -1.000 2,363.89000 $-2,363.89 Manhole, C4 _0420 0129 ORIGINAL EACH -1.000 2,214.88000 $-2,214.88 Modular Block Wall with Ground _0571 0150 ORIGINAL SYD -261.000 52.38000 $-13,671.18 Reinforcement Modular Block Wall Erection _0572 0151 ORIGINAL SYD -261.000 125.92000 $-32,865.12 Retaining Wall Mock Up _0739 0225 ORIGINAL EACH -1.000 6,000.00000 $-6,000.00 Bridge Rail Mock Up _0740 0226 ORIGINAL EACH -1.000 5,000.00000 5-5,000.00 Contract: 07-08E Cont. Mod.: 1 Page 3 oro Contract Modification City of Carmel 5/19/2010 9:23 AM FieldManager 4.5a Increases / Decreases Project: 07-08E, Keystone Parkway and Main Street Interchange CNST Category: 1, Keystone Parkway and Main Street Interchange Item Description Item Code Prop.Ln. Item Type Unit Quantity Chg. Unit Price Dollar Value Flat Work Mock Up _0741 0227 ORIGINAL EACH -1.000 4,766.00000 $-4,766.00 New Items Project: 07-08E, Keystone Parkway and Main Street Interchange Category: 1, Keystone Parkway and Main Street Interchange Item Description Gravity Retaining Wall Subtotal for Category 1: $-496,422.84 Subtotal for Project 07-08E: $-496,422.83 Item Code Prop.Ln. ItemType Unit Proposed Qty. Unit Price Dollar Value 0822 0267 CHANGE SFT 15,042.000 35.31000 $531,133.02 Reason: The retaining system will eliminate the need for construction within the easements along the east and west sides of Keystone Parkway per the City of Carmel Engineering Department. Subtotal for Category 1: $531,133.02 Subtotal for Project 07-08E: $531,133.02 FEDERAL PARTICIPATION - ACTION BY F.H.W.A. Approved _Not Eligible _See Letter Dated (Signature) (Date) Contract: 07-08E Cont. Mod.: 1 Page 4 of 4 Walsh Construction May 5. 2010 David P. Machala, EI American Structure Point, Inc. 7260 Shadeland Station Indianapolis, IN 46256 Re: 07-08E Keystone Ave at Main St Project - Pricing for Recon Gravity Block Retaining Walls - REVISED David: Walsh Construction is pleased to submit the following revised unit pricing for the proposed Recon Gravity Block Retaining Wall system. Furnish and Install approximately 15,083 SF of retaining wall complete: $35.31/SF This unit pricing includes two (2) mobilizations. Additional mobilizations will be charged at the rate of $2500.00 each. The following additional items are available as priced. Power wash and sealant: $1.66/SF or Power wash, sealant, and base coat (stain): $2.20/SF or Power wash, sealant, base coat, and one highlight: $2.85/SF The unit price includes the coarse aggregate (#8 stone) backfill to a neat 3.6 degree line just behind the underdrain pipe (estimated quantity is 1300T). Contract Item 235 pricing can be used for any additional #8 stone required to fill over -excavated areas needed to create a safe slope or to remove deleterious soils. The price does not include additional Common Excavation costs that could occur as part of this redesign. Sincerely, Charles Gannon 1 Project Manager WAI SH CONSTRUCTION 810E. Main St. l Carmel, IN 46032 317.848.3403 Office 1 317.848.4018 Fax 1 317.714.8654 Cell Cc: Brian Hoppel 1 Senior Project Manager Office File The Walsh Group Walsh Construction EXTRA WORK SUMMARY Date: 04/09/2010 Project Number: 07-08E Project Name: Keystone Ave/Main St Title: Recon Gravity Retaining Walls • ;Nuintler; ; ;'b@sripiion;'.';'; •Qu+ • antitjr; : Unit; ; .'. Unit ... '.'.'.'.'.'.'''". ; ;•Cosi- ;-. ;''-Surtt4tal.'; -. Mark,up.'.'.'.'MarkUp.. . . .•.•Ruk;-;-;•:•; ;.;Cost;'.'; .Total.•,•. ; •.';'¢osf•.•.•; LABOR Walsh Construction L MATERIALS M M EQUIPMENT E SUBCONTRACT Structures 15083 SF $32.50 $490,197.50 32 $34,403.83 $524,601.33 BOND 8 INSURANCE Insurance 1 LS $4,196.81 $4,196.81 I/B $419.68 $4.61649 Performance Bond 1 LS $3,016.46 $3,016.46 I/B $301.65 $3,318.10 TOTAL $532,535.92 Note: Mark-up rules are L=20% labor. E=12% equipment, M=12% materials, S1=10%sub 43000 & S2=sub >$3000, I/B=10% Bonds & Insurance Comments: Please see attached sheets for breakdown of Structures pricing. 07 -OBE Recon Gravity Wall Change Order Pricing.xlsx, Pagel sh Construction Insurance & Bond Cost Breakdown Recon Gravity Retaining Walls INDOT Contract R-28177 ITEM CHANGE ORDER VALUE RATE UNIT TOTAL INSURANCE PERFORMANCE BOND $ 524,601.33 0.008 1 $ 4,196 81 $ 524,601.33 5.75 $ 1,000 $ 3.016.46 TOTALS: $ 7,213.27 10% Mark-up: S 721.33 [s 7,934.60