HomeMy WebLinkAbout06/15/2010 21 Nob Hill Blvd Improvement Project (No. AS2278) - Final Contract Payment for Granite Northwest , Inc. BUSINESS OF THE CITY COUNCIL
t YAKIMA, WASHINGTON
AGENDA STATEMENT
Item No.
For Meeting of: June 15, 2010
ITEM TITLE: Final Contract Payment for Granite Northwest, Inc. — Nob Hill Blvd
Improvement Project, City Project No.: AS2278 (Standard Motion V -B —
Accept the project and approve the final payment).
SUBMITTED BY: Michael Morales - Director of Community and Economic Development
CONTACT PERSON /TELEPHONE: Doug Mayo — City Engineer (509- 576 -6678)
SUMMARY EXPLANATION:
This project consisted of 850 cubic yards of roadway excavation; 590 tons of hot mix asphalt;
550 tons of asphalt treated base; 1900 square yards of grinding existing pavement; 1,800 linear
feet of new curb and gutter; 2,750 square yards of new cement concrete sidewalk, installation of
a storm drainage system, street lights, permanent signing; 340 linear feet of 10" PVC sanitary
sewer main and one precast concrete sanitary sewer manhole.
Final . inspection for this project was made and the recommendation is that the project be
accepted.
This Council action is to accept the project and approve the final construction costs.
Contractor: Granite Northwest, Inc.
. Contract Award: 8/1/09
Contract Cost: $658,963.69
Final Contract Cost: $627,095.44
Amt. This Payment: -0-
The above total contract cost is for construction only and does not include engineering and
other costs.
Resolution Ordinance X Other (Specify) Final Contract Payment
Contract Mail to (name and address):
Funding Source American Reinvestment & Recovery Act (ARRA)
Approved for submittal:
pp '� � -C` City Manager
STAFF RECOMMENDATION: Accept the project and approve final estimate.
COUNCIL ACTION:
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CITY OF YAKIMA
PROJECT #2278 PROJECT NAME: NOB HILL BLVD IMPROVEMENTS 64TH = 72ND AVENUE 6/7/2010
CONTRACTOR: GRANITE NW, INC.
AGENDA FINAL
BID TOTAL TO •
NO. ITEM BID UNIT UNIT PRICE CONTRACT DATE % OF
• QUANTITY AMOUNT QUANTITY CONT AMOUNT
1 MOBILIZATION • 1 LS $33,813.00 $33,813.00 1.00 100% $33,813.00
Z. PROJECT TEMPORARY TRAFFIC CONTROL 1 LS $10,000.00 $10,000.00 1.00 100% $10,000.00 •
3 SPILL PREVENTION PLAN 1 LS $500.00 $500.00 1.00 100% $500.00
4 TEMPORARY WATER POLLUTION /EROSION CONTROL 1 LS $500.00 $500.00 1.00 100% $500.00
5 ESC LEAD 5 DAY $50.00 - $250.00 5 100% $250.00
6 CLEARING AND GRUBBING • 1 LS $10,000.00 $10,000.00 1.00 100% $10,000.00
7 REMOVAL OF STRUCTURES AND OBSTRUCTIONS 1 LS $5,000.00 $5,000.00 1.00 100% $5,000.00
8 ROADWAY EXCAVATION INCLUDING HAUL . - 850 CY $15.00 $12,750.00 850.00 100% $12,750.00 •
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9 SAW CUTTING 1400 LF $1.00 $1,400.00 1226.00 88% $1,226.00
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10 CRUSHED SURFACING BASE COURSE 750 TON $35.00 $26,250.00 772.92 103% $27,052.20
. 11, • ASPHALT TREATED BASE 550 TON $50.00 $27,500.00 584.82 .106% $29,241.00
12 HMA CLASS 1/2 -INCH PG 64 -28 280 TON $80.00 $22,400.00 239.10 85% $19,128.00
13: HMA FOR APPROACH CLASS 3/8 -INCH PG 64 -28 50 TON $125.00 $6,250.00 13 26% • $1,625.00
14 PLANNING ASPHALT CONCRETE PAVEMENT 1900 SY $5.00 $9,500.00 2350.00 124% $11,750.00
15 GEOREXTILE PAVING FABRIC 1900 SY $1.00 $1,900.00 2000.00 105% $2,000.00
16 HMA CLASS 3/8 -INCH FOR OVERLAY 260 TON . $80.00 $20,800.00 289.44 111% $23,155.20 •
17 CEMENT CONCRETE TRAFFIC CURB AND GUTTER 1800 LF $10.00 $18,000.00 . 1429 79% $14,290.00
18• CEMENT CONCRETE SIDEWALK, 4 -INCH THICH, INCL. PREP 2750 SY $35.00 $96,250.00 2381 87% $83,335.00
19 CEMENT CONCRETE SIDEWALK, 6 -INCH THICH, INCL. PREP 90 SY $45.00 $4,050.00 109 121% $4,905.00
20 CEMENT CONCRETE SIDEWALK RAMP, TYPE 2 12 EA $1,000.00 $12,000.00 • 7 58% $7,000.00
21 CEMENT CONCRETE SIDEWALK RAMP, TYPE 4A 2 EA $1,000.00 $2,000.00 3 150% $3,000.00 •
22 CEMENT CONCRETE COMMERCIAL DRIVEWAY ENTRANCE 4 EA $7,500.00 $30,000.00 4 100% $30,000.00
23 SELECT BACKFILL, AS DIRECTED 10 TON $20.00 • $200.00 31 310% $620.00 •
24 INFILTRATING SWALE 1510 • LF $8.00 $12,080.00 1775.00 118% $14,200.00
25 12 -INCH UNDER DRAIN PIPE INFILT. TRENCH SYSTEM 884 LF $60.00 $53,040.00 855.00 97% $51,300.00
26 SIDEWALK INLET 23 EA $650.00 $14,950.00 20.00 87% $13,000.00
27 CATCH BASIN, TYPE 1 1 EA $1,200.00 $1,200.00 1 100% $1,200.00
BID TOTAL TO
NO. ITEM BID UNIT UNIT PRICE CONTRACT DATE %
QUANTITY AMOUNT QUANTITY CONT AMOUNT
. 28 12" DIAM. PVC STORM DRAIN PIPE 20 LF $35.00 $700.00 27 135% $945.00
• 29 PRE - TREATMENT MANHOLE, 48 -INCH DIAMETER 1 EA $8,500.00 $8,500.00 1 100% $8,500.00
30 SHORING OR EXTRA EXCAVATION 20 LF $0.10 $2.00 6 30% $0.60
31 48" DIAMETER STORM DRAIN MANHOLE 13 EA $1,600.00 $20,800.00 14.00 , 108% $22,400.00
32 ADJUST EXISTING MANHOLE COVER TO GRADE 6 EA $600.00 $3,600.00 - 5 83% $3,000.00
33 TOPSOIL TYPE A 50 CY $25.00 $1,250.00 25 50% $625.00
34 ILLUMINATION SYSTEM, COMPLETE 1 LS $70,000.00 $70,000.00 1.00 100% $70,000.00
35 ADDITIONAL CONDUIT (2 -2" CONDUITS) 4600. LF $4.00 $18,400.00 4307 94% $17,228.00
36 PULLBOXES FOR ADDITIONAL CONDUITS 11 EA $350.00 $3,850.00 10 91% $3,500.00
37 SOD INSTALLATION 30 SY $20.00 $600.00 0 0% $0.00
38 MONUMENT CASE AND COVER 1 EA $600.00 . $600.00 1 100% $600.00
39 ELECTRICAL SERVICE FOR STREETLIGHTS 1 LS $4,000.00 $4,000.00 1 100% • $4,000.00
40 PAVEMENT MARKINGS 1 LS $2,000.00 $2,000.00 1.00 100% $2,000.00
41 PERMANENT SIGNING 1 LS $2,500.00 $2,500.00 1 - 100% $2,500.00
42 MINOR CHANGES • 1 EST $15,000.00 $15,000.00 6559.01 44% $6,559.01
SCHEDULE "A" TOTAL $584,385.00 95% $552,698.01
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CHANGE ORDER NUMBER ONE
CO ITEM #18 4" SIDEWALK 50 SY $35.00 $1,750.00 47 94% $1,645.00
CO ITEM #20 SIDEWALK RAMP TYPE 2 2 EA $1,000.00 $2,000.00 2 100% $2,000.00
CO ITEM #22 COMMERICIAL DRIVEWAY 1 EA $7,500.00 $7,500.00 1 100% $7,500.00
CO . ITEM #26 SIDEWALK INLET 2 EA $650.00 $1,300.00 3 150% $1,950.00
CO ADDED WORK 1 LS $7,535.00 $7,535.00 1 100% $7,535.00
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CHANGE ORDER TOTAL $20,085.00 103% $20,630.00
CHANGE ORDER NUMBER TWO
CO ADDED WORK 1 LS $7,200.00 $7,200.00 1 100% $7,200.00
CO ITEM #17 CURB AND GUTTER 230 LF $10.00 $2,300.00 230 100% $2,300.00
CO ITEM #18 4" SIDEWALK 74 SY $35.00 $2,590.00 74 100% $2,590.00
CO ITEM #23 SELECT BACKFILL 30 TON $20.00 $600.00 19.79 66% $395.80
CO MINOR *ES 1 LS ..50 $3,410.50 $ 10,836.10 318% • $10,836.0
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BID TOTAL TO
NO. ITEM BID UNIT UNIT PRICE CONTRACT DATE % OF
QUANTITY AMOUNT QUANTITY CONT AMOUNT •
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CHANGE ORDER TOTAL $16,100.50 145%
$23,321.90
SCHEDULE "B" = SANITARY SEWER EXTENSION
43 . 12" PVC SANITARY SEWERMAIN, COMPLETE IN PLACE 340 LF $55.00 $18,700.00 306.00 90% $16,830.00
44 48" DIAMETER SANITARY SEWER MANHOLE 1 EA $4,000.00 $4,000.00 1.00 100% $4,000.00
45 CONNECTION TO EXISTING SEWER 1 LS $500.00 $500.00 1.00 100% $500.00
46 SELECTED BACKFILL, AS DIRECTED 350 TON $20.00 $7,000.00 88.88 25% $1,777.60
47 SHORING OR EXTRA EXCAVATION 340 LF $0.10 $34.00 306.00 90% $30.60
48 MINOR CHANGES 1 EST $5,000.00 $5,000.00 5000.00 100% $5,000.00
SCHEDULE "B" SUBTOTAL $35,234.00 80% $28,138.20
SALES TAX 8.2 % $2,889.19
SCHEDULE "B" TOTAL $38,123.19
SCHEDULE "A" + SCHEDULE "B" TOTAL $619,619.00 $580,836.21
CHANGE ORDER ONE $20,085.00 $20,630.00
CHANGE ORDER TWO $16,100.50 $23,321.90
SALES TAX 8.2% ON SCHEDULE "B" $2,889.19 $2,307.33
TOTAL $622,508.19 101% $627,095.44
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