HomeMy WebLinkAboutB&B Builders and Supply - Final Qty Adjustment FY19 Sidewalk Repair Zone 8 Cont No. 958 - 10/7/2019CITY OF WATERLOO, IOWA
FINAL QUANTITY ADJUSTMENT
PROJECT: F.Y. 2019 SIDEWALK REPAIR ASSESSMENT PROGRAM — ZONE 8
CONTRACT NO. 958 Date Prepared: July 18, 2019 AMOUNT: $16,086.20 DECREASE
TO: B & B BUILDERS & SUPPLY , Contractor
You are hereby ordered to perform the following extra work on your contract dated October 8, 2018.
A. Description of extra work to be done:
Adjust original construction quantities to actual construction quantities.
B. Reason for ordering extra work:
As -built quantities varied for some bid items
C. Settlement for cost of extra work to be made as follows:
Compensation already made to contractor through bid items.
See attached summary.
BY:
Mayor
ATTEST:
l/t;
City Clerk
1?
TOTAL DECREASE $16,086.20
B & B BUILDERS & SUPPLY
Date CONTRACTOR
BY: 444—tt
TITLE:
Date APPROVED:
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Date
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City Engineer Da
Final Quantity Adjustment Cont #958 Sheet 1 of 2
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FY 2018 Sidewalk Repair Assessment Program - Zone 8
Contract No. 958
FINAL
Period:
Bid
Item
Bid Item Description
Units
Original Bid
Quantity
Final Quantity
Quantity
Difference
B & 6 Unit Price
8 & B Unit Price
Extended
Increase /
Decrease
1
Remove & Replace PCC Sidewalk, 4"
SF
18,040.3
17,121.20
-919.1
$ 8.50
$ 145,530.20
$ (7,812.35)
2
Remove & Replace PCC Sidewalk, 5"
SF
2,703.0
2,153.50
-549.5
$ 9.25
$ 19,919.88
$ (5,082.88)
3
Remove & Replace PCC Sidewalk, 6"
SF
846.9
765.20
-81.7
$ 10.25
$ 7,843.30
$ (837.42)
4
Remove & Replace PCC Sidewalk, Class "A"
SF
453.2
352.90
-100.3
$ 12.50
$ 4,411.25
$ (1,253.75)
5
Patch
EACH
13.0
10.0
-3.0
$ 150.00
$ 1,500.00
$ (450.00)
6
Clean Sidewalk
EACH
3.0
3.0
0.0
$ 375.00
$ 1,125.00
$ -
7
Water Valve Adjustment
EACH
34.0
35.0
1.0
$ 175.00
$ 6,125.00
$ 175.00
8
Gas Valve Adjustment
EACH
1.0
1.0
0.0
$ 250.00
$ 250.00
$ -
9
Saw Cut
LF
69.2
0.0
-69.2
$ 6.50
$ -
$ (449.80)
10
Drainage Plate Repair
EACH
2.0
2.0
0.0
$ 400.00
$ 800.00
$ -
11
Trim Trees/Shrubs
EACH
8.0
7.0
-1.0
$ 375.00
$ 2,625.00
$ (375.00)
BID ITEMS TOTAL
$ 190,129.63
$ (16,086.20)
PAYMENTS:
TOTAL
PAY ESTIMATE #1 - 10/30/2018
$ 45,160.93
PAY ESTIMATE #2 - 11/16/2018
$ 18,147.36
PAY ESTIMATE #3 - 5/28/2019
$ 30,223.22
PAY ESTIMATE #4 - 6/24/2019
$ 77,761.54
PAY ESTIMATE #5 - 7/8/2019
$ 9,330.09
RETAINAGE
$ 9,506.49
TOTAL PAYMENTS
$ 190,129.63
CHANGE ORDERS:
$ 206,215.83
TOTAL
NO CHANGE ORDER ITEMS FOR THIS CONTRACT
$
$ 190,129.63
CHANGE ORDER TOTAL
$
_
ORIGINAL CONTRACT AMOUNT
$ 206,215.83
FINAL QUANTITY SUMMARY
$ (16,086.20)
FINAL CONTRACT AMOUNT
$ 190,129.63
FINAL QTY. ADJ. Cont. #958 Sheet 2 of 2
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Item Coversheet Page 1 of 1
CITY OF WATERLOO
Council Communication
Motion approving Final Quantity Summary for a net decrease of $16,086.20 for the FY 2019 Sidewalk Repair Assessment Program - Zone 8,
Contract No. 958, and authorize the Mayor and City Clerk to execute said document.
City Council Meeting: 10/7/2019
Prepared: 10/1/2019
ATTACHMENTS:
Description Type
0 Cont 958 Final Qty Summary Cover Memo
0 Cont 958 FinQtySummary2 Cover _Memo
SUBJECT:
Submitted by:
Summary Statement:
Source of Funds:
Motion approving Final Quantity Summary for a net decrease of $16,086.20 for the FY 2019 Sidewalk
Repair Assessment Program - Zone 8, Contract No. 958, and authorize the Mayor and City Clerk to
execute said document.
Submitted By: Wayne Castle, PLS, 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 a decrease to the total project cost.
Property Owner Assessments
https://waterloo.novusagenda.com/AgendaWeb/CoverSheet.aspx?ItemID=15912 10/1/2019