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HomeMy WebLinkAboutReg 2025-06-02 Item 5G - Bid Award / Contract - 65th Ave & Southcenter Blvd Signal Improvements with Northwest Cascade for $1,129,129COUNCIL AGENDA SYNOPSIS Initials Meeting Date Prepared by Mayar's review Council review 06/02/25 JR ITEM INFORMATION ITEM No. 5.G. STAFF SPONSOR: ADAM COX ORIGINAL AGENDA DATE: 06/02/25 AGENDA ITEM TITLE 65th Ave & Southcenter Blvd Signal Improvements Construction Bid Award CATEGORY ❑ Discussion Mtg Date ❑ Motion Mtg Date ❑ Resolution Mtg Date ❑ Ordinance Mtg Date r Bid Award 6/2/25 ❑ Public Hearing Mtg Date ❑ Other Mtg Date Mtg Date SPONSOR ❑Council ❑Mayor ❑HR ❑DCD Finance Fire ❑11_S' ❑PeR ❑Police IIPr ❑Court SPONSOR'S A call for bids was advertised for the 65th Ave & Southcenter Blvd Signal Improvements on SUMMARY April 29 and May 6, 2025. Three bids were opened on May 13, 2025, and the confirmed lowest bidder was Northwest Cascade, Inc. with a bid of $1,129,129.00. Council is being asked to approve the construction award with Northwest Cascade, Inc. in the amount of $1,129,129.00 (plus 5% contingency) for the 65th Ave & Southcenter Blvd Signal Improvements. REVIEWED BY A Trans&Infrastructure CommunitySvs/Safety ❑ Arts Comm. 05/28/2025 ❑ Finance ❑ Parks Comm. ❑ Planning/Economic Dev. Comm. ❑ Planning Comm. CHAIR: JOVITA MCCONNELL ❑ LTAC DATE: COMMITTEE RECOMMENDATIONS: SPONSOR/ADMIN. COMMIT Public Works Department IEE Unanimous Approval; Forward to the Regular Consent Agenda COST IMPACT / FUND SOURCE EXPENDITURE REQUIRED AMOUNT BUDGETED APPROPRIATION REQUIRED $1,129,129.00 $0.00 $0.00 Fund Source: Comments: MTG. DATE RECORD OF COUNCIL ACTION 06/02/25 MTG. DATE ATTACHMENTS 06/02/25 Staff Informational Memorandum dated 05/23/25 CIP Sheet - Southcenter Blvd/65th Ave S Signal Bid Tabulation Minutes from the 5/28/25 Transportation and Infrastructure Services Committee Meeting (to be provided separately) 59 TO: FROM: BY: CC: DATE: SUBJECT: City of Tukwila Thomas McLeod, Mayor Public Works Department - Pete Mayer, Interim Director Transportation and Infrastructure Services Committee Pete Mayer, Interim Public Works Director Adam Cox, Interim Traffic Engineer Mayor Thomas McLeod May 23, 2025 65th Ave & Southcenter Blvd Signal Improvements Project No. 91610411 Construction Bid Award ISSUE Approve construction bid award with Northwest Cascade, Inc. for the 65th Ave & Southcenter Blvd Signal Improvements. BACKGROUND In 2024, the City contracted with Psomas as the design consultant for the 65th Ave & Southcenter Blvd Signal Improvements under Contract No. 23-180. This project is part of a broader effort to implement traffic safety measures to the Southcenter Blvd corridor. DISCUSSION A call for bids was advertised for the 65th Ave & Southcenter Blvd Signal Improvements on April 29 and May 6, 2025. Three bids were opened on May 13, 2025, and the confirmed lowest bidder was Northwest Cascade, Inc. with a bid of $1,129,129.00. The engineer's estimate was $1,070,030.00. FINANCIAL IMPACT The Construction Contract will be funded by a grant from the Transportation Improvement Board, City of Tukwila Traffic Impact Fees, and King County Metro. The City was awarded a $848,903 grant from the Transportation Improvement Board (TIB) for the construction of the Southcenter/65th Ave S signal and improvements to the King County Metro bus stop. The project CIP budget, which comes from Traffic Impact Fees, is sufficient to cover the match. The City will also be receiving funds from King County Metro to assist with the upgrade to the bus stop on the southside of Southcenter Blvd. King County Metro Transportation Improvement Board City of Tukwila Traffic Impact Fees Total Construction Contract $93,083.78 $735,392.04 $300,653.18 $1,129,129.00 RECOMMENDATION Council is being asked to approve the construction award with Northwest Cascade, Inc. in the amount of $1,129,129.00 (plus 5% contingency) for the 65th Ave & Southcenter Blvd Signal Improvements and consider this item on the Consent Agenda at the June 2, 2025 Regular Meeting. Attachments: 2025 CIP, Page 36 Bid Tabulation Tukwila City Hall • 6200 Southcenter Boulevard • Tukwila, WA 98188 • 206-433-1800 • Website: TukwilaWA.gov 60 2025 - 2026 Biennial Budget City of Tukwila, Washington CITY OF TUKWILA CAPITAL PROJECT SUMMARY 2025 to 2030 PROJECT: Southcenter Blvd/65th Ave S Signal Project # 921 10402 Project Manager Cyndy Knighton Department Arterial Streets DESCRIPTION: Design and construct a traffic signal at the Southcenter Boulevard/65th Avenue S intersection. JUSTIFICATION: i ne intersection experiences signiricant dewy tor soutnoouna sett turn movements during the NM Neak hou Signal warrants have been met. MAINTENANCE IMPACT: COMMEN Design underway Streets responsible Project on in 2024 for annual signal maintenance Traffic Impact Fee list. and operation. FINANCIAL (in thousands) 2025 2026 2027 2028 2029 2030 Beyond TOTAL Project Costs Project Mgmt (Staff Time/Cost) Construction Mgmt. Construction Contingency $ 26 $ 160 $ 904 $ 118 $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ 26 $ 160 $ 904 $ 118 Total Project Costs $ 1,208 $ - $ - $ - $ - $ - $ - $ 1,208 Project Funding Awarded Grant Fund Balance $ 782 $ 426 $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ - $ 782 $ 426 Total Project Funding $ 1,208 $ - $ - $ - $ - $ - $ - $ 1,208 Return to CIP TOC 36 61 CITY OF TUKWILA - DEPARTMENT OF PUBLIC WORKS Opening 5/16/2023 I No. I Section No. I Item SCHEDULE A I Quantity I Unit ROADWAY Al 1-04 Unexpected Site Changes 1 FA A2 1-05 ADA Feature Surveying LS A3 1-05 Construction Surveying LS A4 1-05 Record Drawings (Minimum Bid $1,000) LS AS 1-07 Employee Apprenticeship Program (EAP) Utilization Plan LS A6 1-07 Apprenticeship Hours 180 HR A7 1-07 Apprenticeship Utilization Goal Assessment CALC A8 1-09 Mobilization Ls A9 1-10 Project Temporary Traffic Control 1 LS Al0 1-10 Work Zone Safety Contingency FA All 2-01 Clearing and Grubbing LS Al2 2-02 Removal of Structures and Obstructions LS A13 4-04 Crushed Surfacing Top Course 30 TN A14 5-04 HMA Cl. 1/2" PG 58H-22 45 TN A15 7-05 Adjust Catch Basin EA A16 8-01 Erosion Control and Water Pollution Prevention LS A17 8-02 Landscape Restoration FA All 8-04 Cement Conc. Traffic Curb and Gutter 110 LF All 8-09 Raised Pavement Marker Type 1 5 HUND A20 8-09 Raised Pavement Marker Type 2 HUND A21 8-14 Cement Conc. Sidewalk 60 SY A22 8-14 Cement Conc. Curb Ramp Type Parallel A EA A23 8-14 Cement Conc. Curb Ramp Type Perpendicular A 2 EA A24 8-20 Traffic Signal System at 65th Ave S & Southcenter Blvd, Complete LS A25 8-21 Temporary and Permanent Signing LS A26 8-22 Plastic Stop Line 100 LF A27 8-22 Plastic Crosswalk Line 380 SF A28 8-22 Plastic Traffic Arrow 6 EA Item No. Section Description Quantitiy Unit SCHEDULE B B1 1-04 Unexpected Site Changes B2 1-05 Construction Surveying 83 1-05 SPCC Plan B4 1-09 Mobilization B5 1-10 Project Temporary Traffic Control 1 B6 1-10 Removal of Structures and Obstruction B7 2-01 Roadway Excavation Incl. Haul 138 2-02 Crushed Surfacing Top Course 1 B9 4-04 HMA CI. 1/2" PG 58h-22 2 B10 4-04 Cement Concrete Pavement 45 B11 5-04 Modify Existing Storm Drainage System B12 6-02 Erosion Control and Water Pollution Prevention 66 1313 6-10 Inlet Protection 40 B14 6-11 Property Restoration 12 B15 6-11 Cement Conc. Traffic Curb and Gutter 18 B16 6-11 Cement Conc. Traffic Curb 2720 B17 8-01 Cement Conc. Driveway Entrance 818 8-02 RPM, Type 1 B19 8-04 RPM, Type 2 40 B20 8-12 Cement Conc. Sidewalk 60 B21 8-12 Solar Powered RRFB System, Complete B22 8-14 Permanent Signing 17 B23 8-19 Plastic Crosswalk Line 3 B24 8-20 Plastic Yield Line Symbol 825 8-21 Bollards 1 FA LS LS LS LS LS CY TN TN CY LS FA EA FA LF LF SY EA EA SY LS LS SF EA EA Engineer's Estimate Northwest Cascade Inc. Road Construction Northwest, Inc. TITAN Earthwork LLC Unit Cost I Total Cost Unit Cost I Total Cost Unit Cost I Total Cost Unit Cost I Total Cost $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 10,000.00 $ 10,000.00 $ 6,800.00 $ 6,800.00 $ 1,500.00 $ 1,500.00 $ 1,000.00 $ 1,000.00 $ 15,000.00 $ 15,000.00 $ 1,500.00 $ 1,500.00 $ 12,000.00 $ 12,000.00 $ 4,950.00 $ 4,950.00 $ 1,000.00 $ 1,000.00 $ 4,000.00 $ 4,000.00 $ 1,100.00 $ 1,100.00 $ 1,000.00 $ 1,000.00 $ 5,000.00 $ 5,000.00 $ 500.00 $ 500.00 $ 1,000.00 $ 1,000.00 $ 2,000.00 $ 2,000.00 $ 10.00 $ 1,800.00 $ 71.00 $ 12,780.00 $ 75.00 $ 13,500.00 $ 30.00 $ 5,400.00 $ (5.00) $ (5.00) $ (5.00) $ (5.00) $ (5.00) $ (5.00) $ (5.00) $ (5.00) $ 90,000.00 $ 90,000.00 $ 87,000.00 $ 87,000.00 $ 90,000.00 $ 90,000.00 $ 92,500.00 $ 92,500.00 $ 100,000.00 $ 100,000.00 $ 133,000.00 $ 133,000.00 $ 170,000.00 $ 170,000.00 $ 120,000.00 $ 120,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 5,000.00 $ 5,000.00 $ 23,500.00 $ 23,500.00 $ 5,500.00 $ 5,500.00 $ 4,950.00 $ 4,950.00 $ 20,000.00 $ 20,000.00 $ 14,000.00 $ 14,000.00 $ 25,000.00 $ 25,000.00 $ 25,000.00 $ 25,000.00 $ 85.00 $ 2,550.00 $ 125.00 $ 3,750.00 $ 165.00 $ 4,950.00 $ 100.00 $ 3,000.00 $ 250.00 $ 11,250.00 $ 435.00 $ 19,575.00 $ 695.00 $ 31,275.00 $ 450.00 $ 20,250.00 $ 1,500.00 $ 1,500.00 $ 850.00 $ 850.00 $ 1,400.00 $ 1,400.00 $ 300.00 $ 300.00 $ 2,400.00 $ 2,400.00 $ 18,000.00 $ 18,000.00 $ 8,100.00 $ 8,100.00 $ 4,950.00 $ 4,950.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 10,000.00 $ 65.00 $ 7,150.00 $ 67.00 $ 7,370.00 $ 63.00 $ 6,930.00 $ 130.00 $ 14,300.00 $ 800.00 $ 4,000.00 $ 1,150.00 $ 5,750.00 $ 825.00 $ 4,125.00 $ 900.00 $ 4,500.00 $ 1,000.00 $ 1,000.00 $ 1,500.00 $ 1,500.00 $ 950.00 $ 950.00 $ 1,100.00 $ 1,100.00 $ 100.00 $ 6,000.00 $ 131.00 $ 7,860.00 $ 120.00 $ 7,200.00 $ 150.00 $ 9,000.00 $ 4,000.00 $ 4,000.00 $ 4,800.00 $ 4,800.00 $ 4,250.00 $ 4,250.00 $ 7,500.00 $ 7,500.00 $ 4,000.00 $ 8,000.00 $ 4,800.00 $ 9,600.00 $ 4,250.00 $ 8,500.00 $ 7,500.00 $ 15,000.00 $ 585,000.00 $ 585,000.00 $ 475,595.00 $ 475,595.00 $ 595,000.00 $ 595,000.00 $ 533,500.00 $ 533,500.00 $ 5,000.00 $ 5,000.00 $ 1,800.00 $ 1,800.00 $ 5,500.00 $ 5,500.00 $ 1,000.00 $ 1,000.00 $ 20.00 $ 2,000.00 $ 18.00 $ 1,800.00 $ 13.50 $ 1,350.00 $ 15.00 $ 1,500.00 $ 15.00 $ 5,700.00 $ 13.00 $ 4,940.00 $ 19.00 $ 7,220.00 $ 10.00 $ 3,800.00 $ 100.00 $ 600.00 $ 365.00 $ 2,190.00 $ 450.00 $ 2,700.00 $ 250.00 $ 1,500.00 TOTAL $ 933,945.00 TOTAL $ 888,455.00 TOTAL $ 1,049,045.00 TOTAL $ 917,995.00 Engineer's Estimate Northwest Cascade Inc. Road Construction Northwest, Inc. TITAN Earthwork LLC Unit Cost Total Unit Cost Total Cost Unit Cost Total Cost Unit Cost Total Cost $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 2,500.00 $ 2,500.00 $ 2,600.00 $ 2,600.00 $ 500.00 $ 500.00 $ 2,500.00 $ 2,500.00 $ 1,000.00 $ 1,000.00 $ 2,000.00 $ 2,000.00 $ 1,100.00 $ 1,100.00 $ 1,000.00 $ 1,000.00 $ 12,000.00 $ 12,000.00 $ 24,000.00 $ 24,000.00 $ 19,000.00 $ 19,000.00 $ 27,500.00 $ 27,500.00 $ 12,000.00 $ 12,000.00 $ 47,000.00 $ 47,000.00 $ 28,500.00 $ 28,500.00 $ 40,000.00 $ 40,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 2,500.00 $ 2,500.00 $ 1,500.00 $ 1,500.00 $ 2,750.00 $ 2,750.00 $ 4,950.00 $ 4,950.00 $ 5,000.00 $ 5,000.00 $ 10,000.00 $ 10,000.00 $ 16,000.00 $ 16,000.00 $ 25,000.00 $ 25,000.00 $ 85.00 $ 170.00 $ 125.00 $ 250.00 $ 165.00 $ 330.00 $ 100.00 $ 200.00 $ 75.00 $ 3,375.00 $ 125.00 $ 5,625.00 $ 165.00 $ 7,425.00 $ 100.00 $ 4,500.00 $ 250.00 $ 1,250.00 $ 435.00 $ 2,175.00 $ 695.00 $ 3,475.00 $ 450.00 $ 2,250.00 $ 145.00 $ 9,570.00 $ 125.00 $ 8,250.00 $ 87.00 $ 5,742.00 $ 175.00 $ 11,550.00 $ 200.00 $ 8,000.00 $ 88.00 $ 3,520.00 $ 308.00 $ 12,320.00 $ 200.00 $ 8,000.00 $ 1,100.00 $ 13,200.00 $ 1,360.00 $ 16,320.00 $ 1,232.00 $ 14,784.00 $ 6,000.00 $ 72,000.00 $ 800.00 $ 14,400.00 $ 965.00 $ 17,370.00 $ 820.00 $ 14,760.00 $ 1,700.00 $ 30,600.00 $ 2.50 $ 6,800.00 $ 6.50 $ 17,680.00 $ 7.00 $ 19,040.00 $ 4.00 $ 10,880.00 $ 1,000.00 $ 1,000.00 $ 12,600.00 $ 12,600.00 $ 2,500.00 $ 2,500.00 $ 4,950.00 $ 4,950.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 5,000.00 $ 65.00 $ 2,600.00 $ 80.00 $ 3,200.00 $ 77.00 $ 3,080.00 $ 130.00 $ 5,200.00 $ 100.00 $ 6,000.00 $ 128.00 $ 7,680.00 $ 132.00 $ 7,920.00 $ 100.00 $ 6,000.00 $ 1,000.00 $ 1,000.00 $ 1,850.00 $ 1,850.00 $ 1,925.00 $ 1,925.00 $ 1,500.00 $ 1,500.00 $ 160.00 $ 2,720.00 $ 212.00 $ 3,604.00 $ 211.00 $ 3,587.00 $ 500.00 $ 8,500.00 $ 500.00 $ 1,500.00 $ 2,700.00 $ 8,100.00 $ 2,340.00 $ 7,020.00 $ 1,250.00 $ 3,750.00 $ 3,500.00 $ 3,500.00 $ 15,500.00 $ 15,500.00 $ 8,550.00 $ 8,550.00 $ 4,950.00 $ 4,950.00 $ 1,000.00 $ 1,000.00 $ 4,850.00 $ 4,850.00 $ 825.00 $ 825.00 $ 100.00 $ 100.00 TOTAL $ 136,085.00 TOTAL $ 240,674.00 TOTAL $ 206,133.00 TOTAL $ 300,880.00 Engineer's Estimate Northwest Cascade Inc. Road Construction Northwest, Inc. TITAN Earthwork LLC $ 1,218,875.00 Schedule A+B Total $ 1,070,030.00 $ 1,129,129.00 $ 1,255,178.00