HomeMy WebLinkAboutBoulder Contracting-10/12/2015CITY OF WATERLOO
Council Communication
Motion approving Change Order No. 2 for a net decrease of $8,270.00 for the F.Y. 2014 Flood Control
Gatewell Repairs, Contract No. 867; and authorize the Mayor and City Clerk to execute said document.
City Council Meeting: 10/12/2015
Prepared: 10/6/2015
ATTACHMENTS:
Description Type
Cont 867 final C.O. Cover Memo
SUBJECT:
Submitted by:
Summary Statement:
Source of Funds:
Motion approving Change Order No. 2 for a net decrease of $8,270.00
for the F.Y. 2014 Flood Control Gatewell Repairs, Contract No. 867; and
authorize the Mayor and City Clerk to execute said document.
Submitted By: Jamie Knutson, PE, Associate Engineer
This is the accumulated amount of adjustments from original to final
quantities that were determined necessary during the construction of the
project, which results in an increase to the total project cost.
G.O. Bonds
CITY OF WATERLOO, IOWA
CHANGE or EXTRA WORK ORDER NO. 2
PROJECT: Gatewell Replacement Project, Various Locations, City Contract # 867
Date Prepared: September 29, 2015 AMOUNT: $ 8,270.00 Decrease
TO: Boulder Contracting , 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 January 6, 2015.
A. Description of change to be made or extra work to be done:
Adjust original 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 original bid items.
See attached summary.
CITY OFATERLOO
BY:
Total Net Decrease $ 8,270.00
Boulder Contracting
Date CONTRACTOR
BY:
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APPROVED:
City Engineer
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ate
F.Y. 2015 GATEWELL REPLACEMENT PROJECT
BIDTAB
CONTRACT #867
BID
BOULDER
ORIGINAL
FINAL
QUANTITY
ITEM
DESCRIPTION
UNIT
UNIT PRICE
QUANTITY
QUANTITY
DIFFERENCE
INCR/DECR
1
GATEWELL A-3
LS
$ 42,000.00
1.00
1.01
0.0060
$ 250.00
2
GATEWELL B
LS
$ 26,000.00
1.00
1.00
-
$ -
3
GATEWELL B-5
LS
$ 6,000.00
1.00
1.13
0.1250
$ 750.00
4
GATEWELL C-5
LS
$ 26,000.00
1.00
1.00
-
$ -
5
GATEWELL D-5
LS
$ 24,000.00
1.00
1.00
-
$ -
6
GATEWELL E
LS
$ 26,000.00
1.00
1.00
-
$ -
7
GATEWELL F-5
LS
$ 24,000.00
1.00
1.00
-
$ -
8
GATEWELL G
LS
$ 26,000.00
1.00
1.00
-
$ -
9
GATEWELL G-5
LS
$ 26,000.00
1.00
1.00
-
$ -
10
GATEWELL H-3
LS
$ 24,000.00
1.00
1.00
-
$ -
1 1
GATEWELL H-5
LS
$ 23,000.00
1.00
1.00
-
$ -
12
GATEWELL I
LS
$ 24,000.00
1.00
1.00
-
$ -
13
GATEWELL I-3
LS
$ 24,000.00
1.00
1.00
1.00
-
$ -
14
GATEWELL J
LS
$ 24,000.00
1.00
-
$ -
15
GATEWELL K
LS
$ 25,000.00
1.00
1.00
-
$ -
16
GATEWELL L
LS
$ 25,000.00
1.00
1.00
-
$ -
17
GATEWELL L-1
LS
$ 25,000.00
1.00
1.00
-
$ -
18
GATEWELL L-5
LS
$ 25,000.00
1.00
1.00
-
$ -
19
GATEWELL N
LS
$ 25,000.00
1.00
1.00
-
$ -
20
GATEWELL O
LS
$ 40,000.00
1.00
1.07
0.0725
$ 2,900.00
21
GATEWELL P
LS
$ 23,000.00
1.00
1.00
-
$ -
22
MOBILIZATION
LS
$ 22,000.00
1.00
1.00
-
$ -
23
TRAFFIC CONTROL
LS
$ 4,500.00
1.00
1.00
-
$ -
24
ADDITIONAL BARREL SECTION
LS
$ 5,000.00
1.00
0.00
(1.0000)
-
$ (5,000.00)
$ -
25
PORTABLE OPERATORS
EACH
$ 8,125.00
2.00
2.00
26
OPERATOR CHUCKS
EACH
$ 1,375.00
6.00
6.00
-
$ -
27
ABANDON MANHOLE E-3
LS
$ 2,500.00
1.00
1.30
0.3000
$ 750.00
CO #1
Video Inspection
Hour
$ 360.00
60.00
38.00
(22.0000)
$ (7,920.00)
INCRESE/DECREASE
$ (8,270.00)
PAY ESTIMATE #1
$ 128,280.33
PAY ESTIMATE #2 March 6, 2015
$ 103,835.95
PAY ESTIMATE #3 March 28, 2015
$ 240,457.75
PAY ESTIMATE #4 April 11, 2015
$ 45,458.12
PAY ESTIMATE #5 May 6, 2015
$ 28,870.50
PAY ESTIMATE #6 June 16, 2015
$ 19,848.35
PAY ESTIMATE #7 October 5, 2015
$ 7,837.50
RETAINAGE
$ 30,241.50
TOTAL PAYMENT
$ 604,830.00
ORIGINAL CONTRACT AMOUNT
$591,500.00
CHANGE ORDER #1 SIGNED BY MAYOR
$ 21,600.00
FINAL QUANTITY ADJUSTMENT _
$ (8,270.00)
FINAL CONTRACT AMOUNT
$ 604,830.00
$ (0.00)