HomeMy WebLinkAboutBoulder Contracting, LLC - Final Qty Summary - Contract No. #1090 - 10.2.2023CITY OF WATERLOO, IOWA
ANAL QUANTITY ADJUSTMENT
PROJECT: FY 2024 W AIRLINE HWY RAILROAD CROSSING REPAIR
CONTRACT NO. 1090 Date Prepared: September21, 2023 AMOUNT: $168.61 INCREASE
TO: BOULDER CONTRACTING, LLC , Contractor
You are hereby ordered to make the following changes from the plans and specifications or perform the
following extra work on your contract dated August 7. 2023.
A. Description of change to be made or extra work to be done:
Adjust construction quantities to actual construction quantities
B. Reason for ordering change or extra work:
As -built quantities varied for some bid items.
C. Settlement for cost of work to be made as follows:
Compensation already made to contractor through bid items.
See attached summary.
BY: QueizEiiz 9/arE s�HE
J
10/2/2023
Mayor
ATTEST:
TOTAL INCREASE $168.61
BOULDER CONTRACTING, LLC
Date CONTRACTOR
Kelley rFeCcfife 10/2/2023
City Clerk
Final Qty Adjustment
TITLE: R%stC7 1 e;qe
Date APPROVED:
ity Engine ' r
Contract No. 1090
0547
Date
Sheet 1 of 2
FY 2024 W. AIRLINE HWV RAILROAD CROSSING REPAIR
CONTRACT NO. 1090
PERIOD:
FINAL
BID
ITEM
ITEM DESCRIPTION
UNIT
ORIGINAL
BID QTY.
FINAL
QUANTITY
QUANTITY
DIFFERENCE
CONTRACTOR
UNIT PRICE
CONTRACTOR
BID PRICE EXT.
INCREASE/
DECREASE
EXCAVATION, CLASS 10 - WASTE
CY
40.0
40.0
$ 27.00
$ 1,080.00
2
REMOVAL OF PAVEMENT
SY
230.3
230.3
$ 20.00
$ 4,606.00
3
REMOVAL OF PAVED DRIVEWAY
SY
63.0
63.0
26.00
$ 1,638,00
SUODRAIN TILE, 6-INCH
LE
95.0
112.0
17.0
$ 15.75
$ 1,496.25
267.8
5
SUBDRAW OUTLET, DR-305
EA
2.0
2.0
500.00
$ 1,000.00
6
MODIFIED SUBBASE
CY
80.0
80.0
$ 60.00
$ 4,800.00
7 GRANULAR SHOULDERS. TYPES
TON
10.0
17.11
7.L1 $
45,00
$ 450.00
320.0
SURFACING, DRIVEWAY
TON
27.1
24.59Sj
$ 189.00
$ 5,121.90
1398.8
9 PAVED SHOULDER, PCC, 10-INCH
SY
22.7
32.4
9.7 $
118.00
$ 2,678.60
1,144.6
10
RAILROAD APPROACH SECTION, PCC
SY
62.5
57.6
(4.9)
136.00
$ 8,500.00
(666.4)
11
STANDARD/SLIP-FORM PCC PAVEMENT, CLASS C,
CLASS 3 DURABILITY, 10-INCH
SY
167.7
159.0
(8.71
84.00
$ 14,086.80
(730.8)
12
CD JOINT ASSEMBLY
EA
4.0
4.0
$ 430.00
$ 1,720.00
13
JOINT ASSEMBLY, EF
EA
2.0
2.0
816.00
$ 1,632.00
14
PAINT MARKINGS, SOLVENT OR WATER -BOURNE
STA
5.14
6.15
1.01
230.00
$ 1,182.20
232.3
15
TRAFFIC CONTROL
1.0
1.0
$ 5,800.00
$ 5,800.00
16
SAFETY CLOSURE
EA
3.0
3,0
$ 105.00
315.00
17
MOBILIZATION
LS
1.0
1.0
$ 4,000.00
$ 4,000.00
Final Quantity Adjustment
PROJECT TOTALS
$ 60,106.75
168.61
PAYMENTS:
AMOUNT
AMT. TO DATE
PAY ESTIMATE 81
$ 57,261.59
$ 57,261.59
RETAINAGE
5 3,013.77
$ 60,275.36
TOTAL PAYMENTS:
$ 60,275.36
CHANGE ORDERS:
AMOUNT
NONE
$
CHANGE ORDER TOTAL
$ -
AMOUNT
ORIGINAL CONTRACT AMOUNT
$ 60.106.75
CHANGE ORDER TOTAL
$ -
REVISEDCONTRACTAMOUNT
$ 60:106.75
FINAL QUANTITY SUMMARY
$ 168.61
FINAL CONTRACT AMOUNT
$ 60,275.36
Contract P1090 Sheet 2 of