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HomeMy WebLinkAboutCORRESPONDENCE - BID - 8469 CONCRETE MAINTENANCE PROJECT PHASE ICHANGE ORDER NO. 1 PROJECT TITLE: 2019 Street Maintenance Program, Concrete Contract Phase 1 SERVICE PROVIDER: Lightfield Enterprises Inc. (539869) PO NUMBER: 9190645 DESCRIPTION: 1. Reason for Change: 2. Description of Change: 3. Change in Contract Cost: $9,981.70 4. Change in Contract Time: No Change ORIGINAL CONTRACT COST $1,993,446.25 TOTAL APPROVED CHANGE ORDERS $0.00 TOTAL PENDING CHANGE ORDERS $0.00 TOTAL THIS CHANGE ORDER $9,981.70 TOTAL % OF THIS CHANGE ORDER 0.50% TOTAL C.O. % OF ORIGINAL CONTRACT 0.50% ADJUSTED CONTRACT COST $2,003,427.95 SERVICE PROVIDER: ______________________________________________________ DATE: ___________________________ ACCEPTANCE: ____________________________________________________________ DATE: __________________________ Angel Ontiveros, Project Manager REVIEWED: ____________________________________________________________ DATE: __________________________ Elliot Dale, Senior Buyer ACCEPTANCE: ____________________________________________________________ DATE: __________________________ Gerry Paul, Purchasing Director (if greater than $60,000) We Removed and Replaced 2500 more lineal feet of Vertical Curb no Sidewalk than our original estimate. After Taper Milling the Asphalt off of the gutter we found a lot more Curb and Gutter had to be removed than what we anticipated during our initial marking and measuring. Official Purchasing Document Last updated 10/2017 DocuSign Envelope ID: 439ED88C-AD3D-469F-B9F6-7FE273E93E83 1/2/2020 1/3/2020 1/2/2020 Keith Lightfield 1/2/2020 Item No. Item Description Unit Contract Quantities Unit Cost Contract Cost Total Units to Date Total Contract Cost to Date % Complete 202.01Sawcutting 4 to 6" Lineal Foot 75.00 $ 2.07 $ 155.250 0.00 $ - 0% 202.02Remove Flagstone Square Foot 100.00 $ 5.00 $ 500.00 0.00 $ - 0% 203.01General Excavation Cubic Yard 40.00 $ 22.70 $ 908.00 0.00 $ - 0% 203.02Borrow Ton 40.00 $ 20.64 $ 825.60 0.00 $ - 0% 207.01 Imported Topsoil Cubic Yard 75.00 $ 45.41 $ 3,405.75 414.00 $ 18,799.74 552% 208.01Stormwater Protection - CDOT Gravel Bag (Rock Sock) Lineal Foot 1,000.00 $ 6.19 $ 6,190.00 0.00 $ - 0% 208.02Stormwater Protection - Recycled Rubber Filled Wattle Lineal Foot 1,000.00 $ 20.64 $ 20,640.00 847.00 $ 17,482.08 85% 208.03Stormwater Protection - CDOT Gravel Bag Inlet Filter Each 1.00 $ 20.64 $ 20.64 0.00 $ - 0% 208.04SWMP Maintenance Log - 14 Day Inspection Each 26.00 $ 103.20 $ 2,683.20 36.00 $ 3,715.20 138% 210.01Reset Flagstone Square Foot 100.00 $ 2.17 $ 217.00 40.00 $ 86.80 40% 210.02Reset Brick Pavers Square Foot 100.00 $ 9.00 $ 900.00 0.00 $ - 0% 210.03Adjust Manhole Each 5.00 $ 154.80 $ 774.00 2.00 $ 309.60 40% 210.04Adjust Valve Box Each 5.00 $ 154.80 $ 774.00 1.00 $ 154.80 20% 212.01Sod Square Foot 100.00 $ 2.58 $ 258.00 0.00 $ - 0% 212.02 Landscape/Irrigation Labor Hour 50.00 $ 32.51 $ 1,625.50 3.00 $ 97.53 6% 304.01Aggregate Base Course Ton 3,000.00 $ 33.70 $ 101,100.00 2072.84 $ 69,854.71 69% 403.01Asphalt Pavement Preservation Lineal Foot 2,000.00 $ 3.31 $ 6,620.00 957.00 $ 3,167.67 48% 403.02Temporary Patching with Hot Mix Asphalt Ton 200.00 $ 180.60 $ 36,120.00 122.43 $ 22,110.86 61% 403.03Permanent Asphalt Patching Ton 1,200.00 $ 216.72 $ 260,064.00 668.10 $ 144,790.63 56% 403.04Temporary Patching with Cold Mix Asphalt Ton 20.00 $ 263.60 $ 5,272.00 0.00 $ - 0% 601.01Exposed Sand Finish - Up Charge Square Foot 75.00 $ 2.69 $ 201.75 0.00 $ - 0% 602.01Reinforcing Steel Pound 1,000.00 $ 3.36 $ 3,360.00 0.00 $ - 0% 602.02Reinforcing Steel - Epoxy Coated Pound 1,000.00 $ 4.40 $ 4,400.00 0.00 $ - 0% 604.01Type R Inlet - Remove & Replace (5' Opening, 5' Max Depth, CDOT, M-604-12) Each 1.00 $ 2,801.03 $ 2,801.03 0.00 $ - 0% 604.03Type R Inlet - Reconstruct Inlet Deck (5' Opening, CDOT, M-604-12) Each 1.00 $ 1,113.03 $ 1,113.03 0.00 $ - 0% 604.05Type R Inlet - Material Only (CDOT, M-604-12) Each 1.00 $ 553.88 $ 553.88 0.00 $ - 0% 604.06Area Inlet - Remove & Replace (5’ Max Depth, Detail D-9A) Each 1.00 $ 954.78 $ 954.78 0.00 $ - 0% 604.08Area Inlet - Reconstruct Inlet Deck (4’ Opening, Detail D-9A) Each 1.00 $ 223.66 $ 223.66 1.00 $ 223.66 100% 604.10Area Inlet - Materials Only (Detail D-9A) Each 1.00 $ 443.10 $ 443.10 0.00 $ - 0% 604.11Catch Basin - Remove & Replace (5' Max Depth, Detail 13B) Each 1.00 $ 1,123.58 $ 1,123.58 0.00 $ - 0% 604.13Catch Basin - Reconstruct Inlet Deck (Detail 13B) Each 1 $ 891.48 $ 891.48 0.00 $ - 0% 604.15Catch Basin - Material Only (Detail 13B) Each 1 $ 501.13 $ 501.13 0.00 $ - 0% 604.16Modified Type 13 Curb Inlet - Remove & Replace (5' Max Depth, Detail 13A) Each 2 $ 1,128.85 $ 2,257.70 0.00 $ - 0% 604.18Modified Type 13 Curb Inlet - Reconstruct Inlet Deck (Detail 13A) Each 1 $ 669.93 $ 669.93 0.00 $ - 0% 604.20Modified Type 13 Curb Inlet - Materials Only (Detail 13A) Each 1 $ 775.43 $ 775.43 0.00 $ - 0% 604.21Concrete Sidewalk Culvert - Remove & Replace (Details D-12, D-13) Each 1 $ 1,683.20 $ 1,683.20 0.00 $ - 0% 604.22Metal Sidewalk Culvert - Salvaged Material (Details D-10, D-11) Each 1 $ 1,070.83 $ 1,070.83 5.00 $ 5,354.15 500% 604.23Metal Sidewalk Culvert - Material Only (Details D-10, D-11) Each 2 $ 1,334.58 $ 2,669.16 2.00 $ 2,669.16 100% 604.24Metal Sidewalk Culvert - Additional 5/8" Plate (Details D-10, D-11) Square Foot 10 $ 142.43 $ 1,424.30 9.00 $ 1,281.87 90% 608.01Remove Concrete Square Foot 750 $ 2.17 $ 1,627.50 0.00 $ - 0% 608.02Remove and Haul Fillet Each 2 $ 21.67 $ 43.34 0.00 $ - 0% 608.03Apron 8" - Remove & Replace Square Foot 10,000 $ 10.36 $ 103,600.00 4945.95 $ 51,240.04 49% 608.04Crosspan 8" - Remove & Replace Square Foot 1,700 $ 10.42 $ 17,714.00 2472.10 $ 25,759.28 145% 608.05Driveover Curb, Gutter & 6" Sidewalk - Remove & Replace (Detail D-6) Lineal Foot 1,300 $ 50.87 $ 66,131.00 1883.80 $ 95,828.91 145% 608.06Driveover Curb, Gutter, No Sidewalk - Remove & Replace (Drawing 702) Lineal Foot 3,400 $ 29.20 $ 99,280.00 1762.60 $ 51,467.92 52% 608.07Vertical Curb, Gutter and 6" Sidewalk - Remove & Replace (Drawing FC1602) Lineal Foot 350 $ 53.65 $ 18,777.50 346.00 $ 18,562.90 99% 608.08Vertical Curb, Gutter, No Sidewalk - Remove & Replace (Drawing 701) Lineal Foot 3,200 $ 34.72 $ 111,104.00 5730.40 $ 198,959.49 179% 608.09Vertical Outfall Curb, Gutter - Remove & Replace (Drawing FC703) Lineal Foot 250 $ 28.14 $ 7,035.00 0.00 $ - 0% 608.10Barrier Curb 12" - Remove & Replace (Drawing FC703) Lineal Foot 25 $ 17.88 $ 447.00 0.00 $ - 0% 608.11Hollywood Curb, Gutter and 6" Sidewalk - Remove & Replace (Detail D-6) Lineal Foot 15 $ 47.34 $ 710.10 307.90 $ 14,575.99 2053% 608.12Hollywood Curb, Gutter, No Sidewalk - Remove & Replace Lineal Foot 60 $ 26.83 $ 1,609.80 0.00 $ - 0% 608.13Highback Curb, Gutter, No Sidewalk - Remove & Replace Lineal Foot 2,900 $ 43.13 $ 125,077.00 4791.00 $ 206,635.83 165% 608.14Pedestrian Access Ramp - Remove & Replace Square Foot 21,000 $ 10.36 $ 217,560.00 10711.61 $ 110,972.28 51% 608.15Pedestrian Access Ramp Highback Curb - Remove & Replace Square Foot 100 $ 10.73 $ 1,073.00 2120.15 $ 22,749.21 2120% 608.16Truncated Dome Panel Square Foot 850 $ 40.09 $ 34,076.50 1137.00 $ 45,582.33 134% 608.17Flatwork 4" - Remove & Replace Square Foot 2,000 $ 6.47 $ 12,940.00 11881.67 $ 76,874.40 594% 608.18Flatwork 6" - Remove & Replace Square Foot 28,000 $ 7.63 $ 213,640.00 25879.51 $ 197,460.66 92% 608.19Replace Flatwork - 1" Additional Depth Square Foot 700 $ 1.10 $ 770.00 3926.30 $ 4,318.93 561% 608.20Colored Concrete 4" San Diego Buff - Up Charge Square Foot 10 $ 2.21 $ 22.10 0.00 $ - 0% 608.214' Valley Pan 6" - Remove & Replace Square Foot 120 $ 6.58 $ 789.60 0.00 $ - 0% 608.22Concrete Pavement 8" - Remove & Replace Square Foot 450 $ 13.15 $ 5,917.50 0.00 $ - 0% 608.23Alley Approach 8" - Remove & Replace Square Foot 8,000 $ 10.36 $ 82,880.00 15086.13 $ 156,292.31 189% 608.24Expansion (1/2 to 3/4 inch thickness) Lineal Foot 5,000 $ 2.79 $ 13,950.00 3848.50 $ 10,737.32 77% 608.25Splashblock 4" - Remove & Replace Square Foot 10 $ 7.31 $ 73.10 0.00 $ - 0% 608.26Exposed Aggregate 4" - Up Charge Square Foot 10 $ 2.21 $ 22.10 0.00 $ - 0% 608.28Haul & Dispose Concrete with Wire/Rebar Ton 1,500 $ 27.10 $ 40,650.00 162.12 $ 4,393.45 11% 608.30Add Domes to Existing Ramp - Remove and Replace Square Foot 400 $ 42.20 $ 16,880.00 354.04 $ 14,940.49 89% 608.31Add Domes to Existing Ramp - Dryset Placement Square Foot 140 $ 33.12 $ 4,636.80 1192.00 $ 39,479.04 851% 608.326" Wide Concrete Placed Barrier Curb, Doweled (Drawing FC703) Lineal Foot 300 $ 16.50 $ 4,950.00 0.00 $ - 0% 608.336" Wide Concrete Placed Barrier Curb, Doweled in Place (Drawing FC703) 300 $ 8.35 $ 2,505.00 0.00 $ - 0% 608.34Concrete Pavement Joint Sealing Lineal Foot 100.00 $ 3.87 $ 387.00 0.00 $ - 0% 623.01 Irrigation Sleeve, three (3) inch Schedule Lineal Foot 40.00 $ 2.17 $ 86.80 0.00 $ - 0% 623.02 Irrigation Sleeve, four (4) inch Schedule Lineal Foot 40.00 $ 3.25 $ 130.00 0.00 $ - 0% 630.20Traffic Control Percentage 12.00% $ 201,992.00 0.00 $ 194,873.55 96% 630.30Variable Message Board Per Each Per Day 20.00 $ 67.08 $ 1,341.60 7.00 $ 469.56 35% 630.40Flagging Hour 4,000.00 $ 26.06 $ 104,240.00 6567.75 $ 171,155.57 164% 630.50Advance Warning Arrow Board Per Each Per Day 50.00 $ 36.12 $ 1,806.00 0.00 $ - 0% 630.60ART -Small Area Up-Charge $0 to $1000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.61ART - Small Area Up-Charge $1001 to $5000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.62ART - Small Area Up-Charge $5001 to $10000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.63ART - Small Area Up-Charge $10001-$15000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.64RES/COL - Small Area Up-Charge $0 to $1000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.65RES/COL - Small Area Up-Charge $1001 to $5000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.66RES/COL - Small Area Up-Charge $5001 to $10000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% 630.67RES/COL - Small Area Up-Charge $10001-$15000 Lump Sum/Per Area 1.00 $ 100.00 $ 100.00 0.00 $ - 0% $ 1,993,446.25 $ 2,003,427.95 101% $ 1,993,446.25 $2,003,427.95 $ (9,981.70) $ 2,003,427.95 Difference between Contract Amount and Actual Costs Revised Contract Amount Reconciling Change Order Original Contract Amount Amount Spent to Date DocuSign Envelope ID: 439ED88C-AD3D-469F-B9F6-7FE273E93E83