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HomeMy WebLinkAbout059320-AR4 - Construction-Related - Contract - S.J. Louis Construction of Texas, Ltd.CSC No. 59320-AR4 FORT WORTH City of Fort Worth Construction Allowance Request Project Name I Grand Ave Outfall City Sec # 1 59320 Client Project #(s)[ 103664/103665/C00969 Project This will be the continuation in Phase 2 which will include the installation of (3)-72" RCPs to connect the existing Grand Avenue line with the Description I new outfall to the West Fork downstream of the isolation gates Contractor[S.J. Louis Construction of Texas, LTD CA # 4 1 Date 4/1312026 City Project Mgr. I Max Aransen City Inspector Jeremy Koonce UNIT or DEPT Original Contract Amount Extras to Date Credits to Date Current Contract Amount Amount of Pr000sed Allocation Original Allowance Available to Allocation Allowance Funds Previously Allocated Revised Allowance Balance Storm Drain Water Dept UNIT 3 or Dept UNIT 4 or Dept Totals 21,114,746.00 1,635,338.50 22,750,084.50 21,114,746.00 1,635,338.50 $22,750,084.50 4,654.65 $0.00 $0.00 0.00 4,654.65 100,000.00 $50,000.00 1 150,000.00 79,812.34 8,994.34 $88,806.68 15,533.01 41,005.66 0.00 $0.00 $56,538,67 construction allowance is needed because the mat quantities shown on the plans do not match the actual discrete sizes of Armorflex mats and do not account for required inations. Field installation requires using multiple smaller mats instead of a single continuous piece, which changes dimensions and adds termination areas. While this stment slightly reduces coverage due to layout efficiency, the added terminations result in a net increase in material, requiring an additional44.3 SY. The only item in this Dance is the "articulated concrete block" which is an already existing item from the original bid that will keep the same price as the original bid. It is understood and agreed that the acceptance of this Construction Allowance Request by the contractor constitutes an accord and satisfaction and represents payment in full (both time and money) for all costs arising out of, or incidental to, the above Construction Allowance Request. The Project/Program Manager signing below acknowledges that he/she is the person responsible for the monitoring and administration of this contract, including ensuring all performance and reporting requirements. Contractor's Company Name Contractor Name Date S.J. Louis Construction of Texas, LTD Adam Lunsford ADDAM LAN FORD(�AD, 15,5,, 202814:31:58 COT1 04/15/2026 Inspector/Inspection Supervisor --------- Date 04/21/2026 Project and Contract Compliance Manage ii, Date e 04/21/2026 Pr ram Manager Date Senior Capital Project Officer Date 04/21/2026 Assistant Director (Dept) Date Director, Contracting Department (Dept) Date vide �� ,u ao - ar core 04/30/2026 Assistant City Attome Date Assistant City Manager Date QC`c ATTEST: Ja nnette Goodall, City Secreta ry nnu 9Fonr °aa 0, �i a °a�a ax°a— oQo* aaaaIl�g456 OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX Construction Allowance SUMMARY Page 1 of 4 FORT WORTH City of Fort Worth ' `* s Construction Allowance Additions Project Name I Grand Ave Outfall City Sec # 9320 Client Project # I 103664/103665/C00969 Contractor S.J. Louis Construction of Texas, LTD PM Max Aransen Inspectorl Jeremy Koonce Construction Allowance Submittal # F-47 Date 13 2026 r_R11]"191m, ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total 15 9999.0000 Articulated Concrete Block Storm Drain 44.33 SY $105.00 $4,654.65 Storm Drain $4,654.65 Water Dept $0.00 UNIT 3 or Dept $0.00 UNIT 4 or Dept $0.00 Total Additions $4,654.65 Construction Allowance Additions Page 2 of 4 FORT WORTH. City of Fort Worth Construction Allowance Value Project Name I Grand Ave Outfall City Sec # Client Project # I 103664/103665/C00969 Contractorl S.J. Louis Construction of Texas, LTD Pivil Max Aransen Inspector Jeremy Koonce Construction Allowance Submittal # Date CONSTRUCTION ALLOWANCE VALUE BEING USED ITEM DESCRIPTION Qty Unit Unit Cost Total 53 9999.0009 Contingency Allowance (to cover the cost of improvements not previously advertised. All Work completed under this shall be approved by the City in writing.) 1.00 LS $100,000.00 $100,000.00 Construction Allowance Value 3of4 M/SBE for this Construction Allowance Request rrevious Construction Nuowance Kequesis CAR # DATE AMOUNT 1 10/21 /2024 $21,972.34 2 2/14/2025 $8,994.34 3 5/27/2025 $57,840.00 Total $88,806.68 Construction Allowance MSBE Data Page 4 of 4 Request . for Proposal Project Name C.M.R. -Proposal No. Date Grand Avenue Bypass Storm Drain (City Project #00969) 19 April 7, 2026 City of Fort Worth, Texas Response Required By Transmitted By Max Aransen, P.E. Ronald Etter 200 Texas Street Project Manager Fort Worth, Texas 76102 signature Via Email Rotwj& Etfer M ax.Aransen(&fortworthtexas. gov Description This CMR is in reference to the Armorflex Mats required for protection of the outfall structure. The plan qty does not conform to the discrrete size for the mats nor include the terminations required. Based on the explantion below there is an extra 44.3 SY ne eded. The additional quantity comes from the terminations and that the dimensions shown on the design plans don't conform to the discrete size of the mats, but because we're using two mats instead of one long one, it actually reduces the amount of block used. Contributions from these factors are listed explicitly below, followed by detailed explanations for each. Contributions of additional quantity by category: Reduced quantity due to plan dimensions: -3.4 SYAdditionol quantity due to terminations: 44.3 SY Detailed explanations: Plan Dimensions The dimensions shown on the plans are 55.84' wide by 27.25' long, which is 1521.64 SF or just over 169 SY (the quantity shown on the design plans) In the direction of the plan -view dimension indicated to be 55.84 , a minimum of 43 block widths of 1.3' is needed, or 55.9' In the direction of the plan -view dimension indicated to be 27.25, a minimum of 20 block lengths is needed, or 26.67' (not including a seam between mat ends of about 6") In this case, instead of using one mat 32' long (includes terminations, explained below), we used two 16 foot mats (or one 16' and one 13.33 , again explained below) This was for on -site ease of handling purposes The gap between the loop ends of the mats is assumed to be about 6", but in practice can be anywhere between 4-8"; this is not a critical dimension. This reduces the ACB coverage area by about 3.4 SY. This allowed the reduced number of blocks, 20, instead of the 21 that would have been necessary to achieve the required coverage. This totals about 165.6 SY Terminations In the direction of the plan -view dimension indicated to be 55.84, two -block terminations on each side add four block widths to the 55.9' from above, for a total of 47 block widths (this is depicted on our mat layout drawing as 7 mats that are 5 blocks wide, or 6.5, and 2 mats that are 6 blocks wide, or 7.8) This results in an overall width of 61. 1'(55.9'+ 5.2) In the direction of the plan -view dimension indicated to be 27.25, two -block terminations on each side for a portion of the area (extending a minimum of 10' from the side of the outlet structure) and on just one side for the rest of the area add different amounts, On each side of the outlet structure, two mats totaling about 26' in width (13' on each side) add a total of 4 block lengths, resulting in a total length of 32' (adds 2.67' on each end, for a total of 5.33' over that 26, for an added 138. E SF) For the rest, only 2 block lengths are added downstream, and nothing is added at the interface with the outlet structure, resulting in a total length of 29.33' (adds 2.57' on only one end of that 35.1 , for an added 93.7 SF) The quantity added for terminations is then the sum of f[31.5' * 2.67] + [26' * 5.33] + (32' * 5.2 ]] = [93.7 SF] + [138.6 SF] + [166.4] = 398.8 SF, or about 44.3 SY. However, this counts the corners twice; subtract 4 * (2.6 * 2.67) = 27.8 SF or about 3.1 SY The total quantity is then 165.6 + 44.3 - 3.1 = 206.8 SY (which is simplified to 207 SY) Breakdown of Proposal Grand Avenue Bypass Storm Drain & Sanitary Sewer Improvements Additional Cost for Armorflex Mats Item Description Quantity Unit Price Extension 15 9999.0000 Articulated Concrete Block 44.3 SY $105.00 $4,654.65 Net Change : $4,654.65 Additional Calendar Days: If acceptable, please provide an authorization signature below and return one (1) copy to our office. S.J. Louis Construction Action xc: S. J. Louis Project No. 22305 S.J. Louis Construction of Texas Ltd 520 S. 6th Avenue Mansfield, Texas 76063 (817) 477-0320 Office (817) 477-0552 Fax FORTWORTH. Routing and Transmittal Slip Transportation & Public Works Department DOCUMENT TITLE: Grand Ave Outfall Construction Allowance 4 M&C: CPN: 103664,103665, CSO: 59320 DOC#: C00969 Date: To: Name Department Initials Date Out I Adam Lunsford AdamL car SJLouis.Com Contractor AHL AHL 04/15/2026 2. Jeremy Koonce TPW - Inspector -�u Jemmy Koonoe 04/21 /2026 3 1 Max Aransen TPW - Project Manager M 04/21/2026 4. Thanaa H. Maksimos TPW — Program Manager TM 04/21 /2026 5. Lissette Acevedo TPW — Sr. CPO C�v 04/29/2026 6. Patricia Wadsack TPW — Assistant Director I>LW 04/30/2026 7. Lauren Prieur TPW - Director �— 05/01/2026 g. Doug Black Legal - Assistant City Attorney Bey 05/08/2026 9. Jesica McEachern CMO — Assistant City Manager 05/19/2026 10. Katherine Cenicola CSO — City Secretary 05/19/2026 11. Jannette Goodall CSO — City Secretary 05/19/2026 12. Allison Tidwell CSO — City Secretary"! 05/20/2026 13. Tpw_SW_Contract TPW Stormwater CC: Program Manager — Thanaa Maksimos, Sr. CPO — Lissette Acevedo, TPW BSPAP Recon Team — Cindy Sengathith DOCUMENTS FOR CITY MANAGER'S SIGNATURE: All documents received from any and all City Departments requesting City Manager's signature for approval MUST BE ROUTED TO THE APPROPRIATE ACM for approval first. Once the ACM has signed the routing slip, David will review and take the next steps. NEEDS TO BE NOTARIZED: ❑YES ®No RUSH: ❑YES ®No SAME DAY: []YES ®No NEXT DAY: ❑YES ®No ROUTING TO CSO: ®YES ❑No Action Required: ❑ As Requested ❑ For Your Information ® Signature/Routing and or Recording ❑ Comment ❑ File ❑ Attach Signature, Initial and Notary Tabs Return to: tpw sw contractsn,fortworthtexas.gov Call 817-229-3283 with questions. Thank you! F I ORTWORTH. City Secretary's Office Contract Routing & Transmittal Slip Contractor's Name: S.J. Louis Construction of Texas Subject of the Agreement: This Construction Allowance is required for net increase in material, requiring additional material. The mat quantities shown on the plans do not match the actual discrete sizes of Armorflex mats and do not account for reauired terminations. M&C Approved by the Council? * Yes ❑ No x❑ If so, the M&C must be attached to the contract. Is this an Amendment to an Existing contract? Yes ❑ No x❑ If so, provide the original contract number and the amendment number. Is the Contract "Permanent"? *Yes x❑ No ❑ If unsure, see back page for permanent contract listing. Is this entire contract Confidential? *Yes ❑ No x❑ If only specific information is Confidential, please list what information is Confidential and the page it is located. Effective Date: 04/25/2023 If different from the approval date. Expiration Date: If applicable. Is a 1295 Form required? * Yes ❑ No ❑x *Ifso, please ensure it is attached to the approving M&C or attached to the contract. Project Number: If applicable. 103664/103665 *Did you include a Text field on the contract to add the City Secretary Contract (CSC) number? Yes x❑ No ❑ Contracts need to be routed for CSO processing in the followingorder: rder: 1. Katherine Cenicola (Approver) 2. Jannette S. Goodall (Signer) 3. Allison Tidwell (Form Filler) *Indicates the information is required and if the information is not provided, the contract will be returned to the department.