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HILLCREST- BROOKHILL NEIGHBORHOOD TRAFFIC CALMING AND STORMWATER IMPROVEMENTS - 10-0002-EN & 10-0050-EN - CHANGE ORDER #1- "t Change Order 1 PROJECT: Hillcrest- Brookhill Neighborhood Traffic Calming & Stormwater Improvements CONTRACTOR: David Nelson Construction Co., Inc. 3483 Alternate 19 Palm Harbor, Fl 34683 Date: PROJECT NUMBER: PO REFERENCE: COUNCIL AWARD: DATE OF CONTRACT: January 22, 2014 10- 0002 -EN &10-0050 -EN ST108969 October 17, 2012 November 27, 2012 CODE :0315- 92276 - 563700 - 541 -000 -0000 (A) CODE: 0315-96169-563700-539-000-0000 (13) SCOPE OF CHANGE: THIS CHANGE ORDER ACCEPTS REVISIONS TO THE CONTRACT This change order approves a time extension of 90 days and increases and adds items for additional storm improvements on Betty Lane to Woodlawn Street. STATEMENT OF CONTRACT AMOUNT ORIGINAL CONTRACT AMOUNT Change Order 1 - CC - 2/20/2014 NEW CONTRA AMOUNT CSo ATTEST: ' AQ,A9f QnCr(. \it#0j George N. Cretekos, C Assistant City Attorney Rosemarie Call, Date: •,e. -4-t ,2 CITY OF CLEARWATER, in PINELLAS COUNTY, FLORIDA ACCEPTED BY: David Ne son Construction Co., Inc $2,560,836.36 $618,029.02 83,178,865.38 By Jeffr D e on� Date: 14W/ y Witnesses: William B. Horne, II City Manager Recommended By: City of Clearwater 7��. x th,Le,4 Tara Kivett, Engineering Construction Manager ■ Michael D. Quillen, E, City Engineer Page 2 of 2 RE: Change Order 1- Hillcrest- Brookhill Neighborhood Traffic Calming & Stormwater Improvements ITEM DESCRIPTION UNIT QUANTITY UNIT COST TOTAL COST Stormwater Code B: 0315- 96169 - 563700- 539 - 000 -0000 Increases: 106 Mobilization/Demobilization 0.9397778 LS $ 45,000.00 $42,290.00 107 Traffic Control 0.96333333 LS $ 15,000.00 $14,450.00 108 Clearing & Grubbing, Erosion Control & 0.9632 LS $ 25,000.00 $24,080.00 Contractor Staking 109 Root Pruning 345 LF $ 5.00 $1,725.00 111 Concrete driveway removal 2374 SF $ 3.00 $7,122.00 112 Concrete curb and gutter removal 1399 LF $ 4.50 $6,295.50 113 Concrete sidewalk removal 30 SF $ 3.00 $90.00 114 Drainage pipe removal 225 EA $ 45.00 $10,125.00 115 Drainage structure removal 2 EA $ 900.00 $1,800.00 116 Pavement removal 3491 SY $ 3.00 $10,473.00 121 2" asphalt pavement (Type SP) 393 TN $ 110.00 $43,230.00 123 Concrete driveway 2296 SF $ 3.50 $8,036.00 124 Concrete sidewalk, 4" 30 SF $ 2.50 $75.00 127 Curb & gutter, Type 1 1522 LF $ 13.50 $20,547.00 128 Concrete valley gutter curb 64 LF $ 14.00 $896.00 129 Underdrain, 6 inch 100 LF $ 20.00 $2,000.00 130 Underdrain, 8 inch 50 LF $ 25.00 $1,250.00 132 18" RCP 197 LF $ 40.00 $7,880.00 133 24" RCP 303 LF $ 55.00 $16,665.00 136 FDOT Inlet Type P -1 2 EA $ 3,200.00 $6,400.00 140 FDOT Inlet Type P -5 7 EA $ 3,200.00 $22,400.00 144 FDOT Manhole Type J -8 (5' DIA) 1 EA $ 4,100.00 $4,100.00 147 6" Ductile Iron Pipe (DIP) 216 LF $ 45.00 $9,720.00 150 8" Ductile Iron Pipe (Protecto 401) 40 LF $ 75.00 $3,000.00 155 Sod 16000 SF $ 0.25 $4,000.00 156 Contingency 1.0519715 LS $ 53,408.73 $56,184.46 Total Increases: $324,833.96 Additions: 200 Flowable Fill 5 CY $ 400.00 $2,000.00 201 Tree removal 1 EA $ 1,200.00 $1,200.00 202 Excavation, Roadway 780 CY $ 20.00 $15,600.00 203 12" Type B stabilization 4174 SY $ 10.50 $43,827.00 204 8" Crushed concrete base 3571 SY $ 15.00 $53,565.00 205 FDOT Inlet Type J -5 (3.5' x 7') 1 EA $ 6,500.00 $6,500.00 206 FDOT Inlet Type .1-5 (3.5' x 9') 2 EA $ 6,600.00 $13,200.00 207 FDOT Inlet Type J -5 (3.5' x 10') 1 EA $ 7,900.00 $7,900.00 208 FDOT Inlet Type P-6 1 EA $ 3,200.00 $3,200.00 209 FDOT Inlet Type J -6 (5' DIA) 1 EA $ 5,800.00 $5,800.00 210 Lower sanitary structure 1 EA $ 350.00 $350.00 211 Remove & Replace Sanitary Service & 6 EA $ 1,783.11 $10,698.66 CO (Protecto 401) 212 6" Pipe restraint (Megalug) 51 EA $ 75.00 $3,825.00 213 6" Line stop assembly 9 EA $ 4,500.00 $40,500.00 214 Remove & Replace Water Main Services 8 EA $ 817.55 $6,540.40 215 Thermoplastic pavement marking, 24" 36 LF $ 4.00 $144.00 216 Sign Relocation 3 EA $ 75.00 $225.00 217 36" RCP 558 LF $ 140.00 $78,120.00 Total Additions: $293,195.06 Total Net Increases /Additions to the Contract: $618,029.02