HomeMy WebLinkAboutCORRESPONDENCE - BID - 8522 ASPHALT SURFACE TREATMENT PROJECT (3)CHANGE ORDER
NO. 1
PROJECT TITLE: 2020 Street Maintenance Program - Asphalt Surface Treatment Project
SERVICE PROVIDER: A-1 Chipseal Co (Vendor #389648)
PO NUMBER: 9200886
DESCRIPTION:
1. Reason for Change:
2. Description of Change:
3. Change in Contract Cost: $4,810.20
4. Change in Contract Time: none
ORIGINAL CONTRACT COST $279,284.95
TOTAL APPROVED CHANGE ORDERS $0.00
TOTAL PENDING CHANGE ORDERS $0.00
TOTAL THIS CHANGE ORDER $4,810.20
TOTAL % OF THIS CHANGE ORDER 1.72%
TOTAL C.O. % OF ORIGINAL CONTRACT 1.72%
ADJUSTED CONTRACT COST $284,095.15
SERVICE PROVIDER: ______________________________________________________ DATE: ___________________________
ACCEPTANCE: ____________________________________________________________ DATE: __________________________
Mike Knox, Project Manager
REVIEWED: ____________________________________________________________ DATE: __________________________
Elliot Dale, Senior Buyer
ACCEPTANCE: ____________________________________________________________ DATE: __________________________
Gerry Paul, Purchasing Director
(if greater than $60,000)
• The City is asking for A1 to not tab striping on the W. Elizabeth project and instead use traffic
control devices to maintain traffic until striping can occur on the project.
• A1 set barrels on project for 10 days and was also responsible for doing daily job checks as
required by Traffic Operations on days they were not working and weekends.
• Add 24 units to 630.02
• Add new line item 630.03 with 10 units
• Add new line item 630.04 with 6 units
Official Purchasing Document
Last updated 10/2017
DocuSign Envelope ID: F41CCC25-33C6-472B-B131-4B5649301B20
8/25/2020
Danny Gryzmala
8/25/2020
8/25/2020
8/26/2020
ITEM NO DESCRIPTION UNIT
Original
Contract
Quantities
2020 Unit Cost Original Contract
Cost
CO1- Change in
Quantities
CO1- Change in
Cost
Revised Contract
Quantities
Revised Contract
Total Cost
105.01 SWEEPING - ALL STREET SURFACES EACH 2 $14,750.00 $29,500.00 $0.00 2 $29,500.00
105.02 SWEEPING - ALL PARKING LOT SURFACES EACH 1 $1,598.00 $1,598.00 $0.00 1 $1,598.00
208.01 STORMWATER PROTECTION - WATTLE (Supplied by the City) LINEAL FOOT 300 $5.86 $1,758.00 $0.00 300 $1,758.00
208.02 STORMWATER PROTECTION - WATTLE (New supplied by Contractor) LINEAL FOOT 20 $20.52 $410.40 $0.00 20 $410.40
208.03 STORMWATER INLET PROTECTION - Fabric and Wattle (Fabric supplied by Contractor, Wattle
supplied by the City) EACH INLET 10 $133.25 $1,332.50
$0.00
10 $1,332.50
208.04 STORMWATER INLET PROTECTION -Fabric and Wattle (Both New, supplied by Contractor) EACH INLET 5 $442.41 $2,212.05
$0.00 5 $2,212.05
409.01 CHIP SEAL (ARTERIAL) SQUARE YARD 100 $3.35 $335.00 $0.00 100 $335.00
409.02 CHIP SEAL (COLLECTOR) SQUARE YARD 100 $3.35 $335.00 $0.00 100 $335.00
409.03 CHIP SEAL (RESIDENTIAL) SQUARE YARD 100 $3.35 $335.00 $0.00 100 $335.00
409.04 TYPE II SLURRY SEAL (ARTERIAL) SQUARE YARD 100 $2.66 $266.00 $0.00 100 $266.00
409.05 TYPE II SLURRY SEAL (COLLECTOR) SQUARE YARD 100 $2.60 $260.00 $0.00 100 $260.00
409.06 TYPE II SLURRY SEAL (RESIDENTIAL) SQUARE YARD 31,000 $2.54 $78,740.00 $0.00 31,000 $78,740.00
409.07 TYPE II SLURRY SEAL (PARKING LOTS) SQUARE YARD 100 $4.11 $411.00 $0.00 100 $411.00
409.08 CAPE SEAL (ARTERIAL) SQUARE YARD 28,500 $5.42 $154,470.00 $0.00 28,500 $154,470.00
409.09 CAPE SEAL (COLLECTOR) SQUARE YARD 100 $5.32 $532.00 $0.00 100 $532.00
410.10 CAPE SEAL (RESIDENTIAL) SQUARE YARD 100 $5.20 $520.00 $0.00 100 $520.00
409.11 SLURRY TRAV CRACK LEVELING (30" band width, 3/4 to 2" crack) LINEAL FOOT 50 $5.27 $263.50 $0.00 50 $263.50
409.12 SLURRY SURFACE LEVELING (1/4 to 1/2" thickness per lift;) SQUARE YARD 200 $12.79 $2,558.00 $0.00 200 $2,558.00
409.13 FOG SEAL SQUARE YARD 100 $0.36 $36.00 $0.00 100 $36.00
627.01 PAVEMENT MARK REMOVAL 4IN (SURFACE GRINDING) LINEAL FOOT 100 $2.15 $215.00 $0.00 100 $215.00
630.01 VARIABLE MESSAGE BOARD EA/DAY 5 $266.50 $1,332.50 $0.00 5 $1,332.50
630.02 ADDITIONAL FLAGGING PERSONNEL HOUR 50 $37.30 $1,865.00 24 $895.20 74 $2,760.20
630.03 TRAFFIC CONTROL BARRELS DAY 0 $175.50 $0.00 10 $1,755.00 10 $1,755.00
630.04 TRAFFIC CONTROL SITE INSPECTION DAY 0 $360.00 $0.00 6 $2,160.00 6 $2,160.00
2020 TOTAL $ 279,284.95 $4,810.20 $284,095.15
2020 BASE BID SCHEDULE
DocuSign Envelope ID: F41CCC25-33C6-472B-B131-4B5649301B20
Proposal #
27381
City of Fort Collins
281 College Ave.
Fort Collins, CO 80522-
Attention
Mike Knox
(970) 221-6576
mknox@fcgov.com
Change Order for
City of Ft. Collins Asphalt surfacing program - Various Streets - Ft. Collins
Proposal #
08/20/20
Date
Item# Description Qnty/Unit Unit Price Total Price
Change Order - Traffic Control Management
11271
Job #
www.a-1chipseal.com
01 Traffic Control Barrels 135 @ $1.30/Day/Barrel QTC 10 DAY $175.50 $1,755.00
02 Flagging Hours to Set & Clear Barrels 24 HR $37.3000 $895.20
03 Traffic Control - Site Inspection - Trinity TC 6 DAY $360.00 $2,160.00
Authorized Agent(s)
Accepted by:______________________________Date:__________Estimator: _John _---------Parks -________________________
jparks@asphaltrepair.com
(720) 540-8288
Phone: 303.464.9267 Fax: 303.464.9261
2505 E 74th Ave - Denver, CO 80229
Accepted by:______________________________Date:__________
John Parks
Orginal Contract Amount
This Change Order
Previous Change Orders
Revised Contract Total
$279,284.95
$4,810.20
$0.00
$284,095.15
DocuSign Envelope ID: F41CCC25-33C6-472B-B131-4B5649301B20