Change Order

-_ CITY OF GLENDALE, ARIZONA
Glendale CONTRACT CHANGE ORDER

ARIZ ONS
Project Number: 171833.2 Change Order No: 1
Project Name: GLENDALE AVENUE RECONSTRUCTION-99TH AVENUE TO EL MIRAGE RD

Description of Change: Several items were added to the project during the construction at the City's request to
minimize the need remove the newly install concrete roadway. The items include the removal of existing force main
sewer clean outs along Glendale Avenue; a new 12” ductile iron pipe that will be used for future improvements at
the landfill; two upgraded new crash cushions; installation of fiber conduits across Glendale Avenue for the Luke AFB
lift station; and, a mill and overlay for a portion of the EL Mirage Road and Glendale Avenue intersection. Itemized
detail is attached for each item.

Total amount of change order #1:

COMPLETION DATE:
Contract completion date prior to change order: 02/07/22
Change in contract time due to this change order: 0
New contract completion date: 02/07/22
cost:
Contract amount prior to this change order: $12,431,360.08
New increase (decrease), due to this change order: $321,041.57
New contract amount including this change order: $12,752,401.65

For Valuable Consideration, it is mutually agreed that the matter detailed above shall be done and payment made as shown
herein on a Supplemental Agreement Change Order in accordance with the terms of the contract. For work being performed as a
Supplemental Agreement Force Account Request, final payment shall be made as stipulated in the Standard Specifications and its
supplements upon completion of said work.

APPROVALS:
Project Eng/Manager Contractor:
City of Glendale Combs Construction
5850 W. Glendale Ave. P.O. Box 10789
Glendale, AZ 85301 Glendale, AZ 85318
an ‘yan Comgs
Date: iii Fe ~oate:__(/3 lade
City of Glendale:
ATTEST:
By: By:
Date: Date:
APPROVED AS TO FORM:
By:

Date:

PCO No. 2R3

6/\\[

6/8/21 Glendale Avenue
12" DIP Pipe
Equipment Break Down
Item Description Hours | Operated Rate Standby Rate Total
Loader 8] $ 65.00 $ 520.00
Pickup 8] $ 24.00 $ 192.00
Sawtruck and trailer 8} $ 75.00 $ 600.00
Sub-total:| $ 1,312.00
15% mark up:| $ 196.80
Total Equipment Cost:| $ 1,508.80
Labor Break Down
item Description Quanity Unit Hourly Rate Total
Operator 2 8 HR $ 30.31 | $ 242.48
Foreman 8 HR $ 45.00 | $ 360.00
Saw operator 8 HR $s 30.31 | $ 242.48
$ -
$ -
Sub-total:| $ 844.96
Burden @ 61%:| $ 515.43
15% mark up:| $ 204.06
Labor Total Cost:| $ 1,564.44
Material Break Down
Item Description Quantity Unit Rate Total
$ -
$ -
$ -
$ -
Sub-total:| § +
15% mark up:} $ -
Material Total Cost:| $ -
Subcontractor Break Down
Item Description Quantity Unit Rate Total
CACC 12" DIP PIPE 126 if S$ 300.61 | $ 37,876.86
s -
5 -
$ -
$ -
$ 37,876.86
10% mark up on sub-contractors:] $ 3,787.69
Total:| $ 41,664.55
| Cost Summary
Combs Total Cost:] $ 6,860.93
Subcontractor total cost:| 5 37,876.86
D Sub-total:} $ 44,737.79
weet Bond @.01%:| $ 447.38
Tax (.65 of 9.2%):| $ 2,702.07
De nw Ceol ed Total:| $47,887.24

Change Order Request

Central Arizona Civil Construction Co. Date: 67/2
PO Box 13910 Owner:
Mesa, AZ 85216 Project Name: 21003 GLENDALE AVE
480-612-7662 Change Order Request No, _12in DIP EFFLUENT
‘Change (add or delete) the following wark to the original contract: |
Qty UM Price | Total

J2in EFFLUENT SLEEVE

12" DIP w/ Restraints 126.0 LF $144.00 $18,144.00
Mechanical Plug - 12" x 2" Tap Cap 2.0 EA $617.00 $1,234.00
2" Riser and Cap, with Valve Box and Collar at Grade 2.0 EA $375.00 $750.00
Pu ple Polywrap, Purple Tracer Wire, Marker Balls 1.0 Ls $543.00 5543.00
1/2 Sack Backfill 115.0 cy $107.00 $12,305.00
Pressure Test 2.0 EA $750.00 $1,500.00
Hydrovac 8.0 AR $300.00 $2,400.00
Additional Mobilizatiun 1.0 Ls $1,000.00 $1,000.00

CHANGE ORDER TOTAL : $37,876.00
NOTES:

Plywood cover, concrete kicker w/ palvenized riser to grade, concrete collar around stub

GENERAL COKRACTOR CENTRAL ARIZONA CIVIL CONSTRUCTION COMPANY.

SIGNED BY SIGNED BY

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Date 6/23/21 Glendale Ave Reconstruction 99th Ave to E] Mirage Rd PCO No. 09
Crash Cushion Removal
Equipment Break Down
Item Description Hours | Operated Rate Standby Rate Total
$ ~
$ -
$ -
Sub-total:| $ -
15% mark up:| $ -
Total Equipment Cost:| $ -
Labor Break Down
Item Description Quanity Unit Hourly Rate Total
$ 7
$ ~
$ -
$ -
$ -
Sub-total:} $ -
Burden @ 6156:| $ -
15% mark up:} $ -
Labor Total Cost:| $ -
Material Break Down
Item Description Quantity Unit Rate Total
$ -
$ -
$ -
5 -
Sub-total:| $ -
15% mark up:| $ -
Material Total Cost:| $ -
Subcontractor Break Down
tem Description Quantity Unit Rate Total
Hunter Grail Removal 2 ea $ 1,500.00 | $ 3,000.00
$ -
$ -
$ -
$
$ 3,000.00
10% mark up on sub-contractors:| $ 300.00
Total:| $ 3,300.00
{ Cost Summary
Combs Total Cost:] $ 300.00
Subcontractor total cost:| $ 3,000.00
an 01%: .
Tax (.65 of 9.2%):| $ 199.31
6 fr ofr ) Total:| $ 3,532.31

Date 8/23/21 Glendale Ave Reconstruction 99th Ave to El Mirage Rd PCO No. 15
Bore Conduit
Equipment Break Down
item Description Hours | Operated Rate Standby Rate Total
$ :
$ -
$ -
Sub-total:| $ -
15% mark up:| $ -
Total Equipment Cost:| $ -
Labor Break Down
Item Description Quanity Unit Hourly Rate Total
$ -
s -
$ -
$ .
$ -
Sub-total:| $ -
Burden @ 61%:| $ -
15% mark up:| $ -
Labor Total Cost:| $ -
Material Break Down
Item Description Quantity Unit Rate Total
$ ~
$ -
$ -
5 ~
Sub-total:} $ -
15% mark up:| $ -
Material Total Cost:| $ -
Subcontractor Break Down
Item Description Quantity Unit Rate Total
Rosedin 1 Is $ 10,449.00 | § 10,449.00
Shadow Truck 8 br $ 65.00 | $ 520.00
$ ~
$ ~
5 -
$ 10,969.00
10% mark up on sub-contractors:| § 1,096.90
Total:} $ 12,065.90
L. Cost Summary
Combs Total Cost:} $ 1,096.90
Subcontractor total cost:| $ 10,969.00
Sub-total:} $ 12,065.90
SPO PPROYED f_ Bond @.01%:) $ 120.66
a Tax (.65 of 9.2%):] $ 728.76
S/2Y4/U\ Total] $12,915.32

Date 9/9/21 Glendale Ave Reconstruction 99th Ave to El Mirage Rd PCO No, 16
Farce Main Revisions
Equipment Break Down
Item Description Hours | Operated Rate Standby Rate ‘total
Pickup 40] $ 24.10 $ 964.00
Blade 8] $ 105.00 $ 840.00
Water Truck 8] $ 85.00 $ 680.00
Ten Wheeler 8] $ 105.00 $ 840.00
Roller 81$ 95.00 $ 760.00
Loader a} $s 85.00 $ 680.00
light plant 40) $ 24.00 $ 960.00
Sub-total:| $ 5,724.00
15% mark up:| $ 858.60
Total Equipment Cost:| $ 6,582.60
Labor Break Down
Item Description Quanity Unit Hourly Rate Total
Supervision 40 HR $ 55.00 | $ 2,200.00
Operator 2 32 HR $ 54.10 | $ 1,731.20
Operator 3 8 HR $s 56.05 | $ 448.40
$ -
$ -
Sub-total:| $ 4,379.60
Burden @ 61%:| $ 2,671.56
15% mark up:} $ 1,057.67
Labor Total Cost:| $ 8,108.83
Material Break Down
Item Description Quantity Unit Rate Total
water 150 mg $ 5.00 | $ 750.00
s -
$ -
$ -
Sub-total:} $ 750.00
15% mark up:| $ 112.50
Material Total Cost:| $ 862.50
Subcontractor Break Down
Item Description Quantity Unit Rate Total
CACC Force Main 7 locations 1 Is $ 110,991.00 | $ 110,991.00
ATC QC 1 Is $ 1,500.00 | $ 1,500.00
$ -
$ -
$ -
$112,491.00
5% mark up on sub-contractors:| § 5,624.55
Total:| $ 118,115.55
| Cost Summary
Combs Total Cost: $ 21,178.48
Subcontractor total cost:| $ 112,491.00
0, Sub-total:|$ 133,669.48
wl tt Bond @.01%:| $ 1,336.69
x Tax (.65 of 9.2%):| $ 8,073.37
Total:| $ 143,079.54

Date 971», 21 Glendale Ave Reconstruction 99th Ave to El Mirage Rd PCO No. 18
El Mirage Intersection
Equipment Break Down
Item Description Hours | Operated Rate Standby Rate Total
Pickup Bi $ 24.10 $ 192.80
Light Plants 16] $ 24.00 $ 384.00
$ -
$ -
$ -
5 -
$ -
Sub-total: $ 576.80
15% mark up:| $ 86.52
Total Equipment Cost:| $ 663.32
Labor Break Down
Item Description Quanity Unit Hourly Rate Total
Supervision 16 HR $ $5.00 | $ 880.00
Operator 2 16 hr $ 53.51 | $ 856.16
§ :
$ -
$ -
Sub-total:| $ 1,736.16
Burden @ 61%: $ 1,059.06
15% mark up:| $ 419.28
Lahor Total Cost:| $ 3,214.50
Material Break Down
Item Description Quantity Unit Rate Total
water 25 mg $ 5.00 | $ 125.00
Aspahalt 60 tn $ 65.00 | $ 3,900.00
plant open fee asphalt 1 ea $ 2,500.00 | $ 2,500.00
$ -
Sub-total:| $ 6,525.00
15% mark up:| $ 978.75
Material Total Cost:| $ 7,503.75
Subcontractor Break Down
Item Description Quantity Unit Rate Total
Traffic control 2 days $ 750,00 | $ 1,500.00
Paveco 1 1s $ 6,700.00 | $ 6,700.00
Metro Survey 1 Is $ 2,560.00 | $ 2,560.00
WSP 1 ls s 7,900.00 | $ 7,900.00
Sweepers 4 hr $ 105.00 | $ 420.00
$ 19,080.00
5% mark up on sub-contractors:| $ 954.00
Total:| $ 20,034.00
[ Cost Summary
Combs Total Cost:| $ 12,335.57
Subcontractor total cost:} $ 19,080.00
APPROVED Sub-total:| $ 31,415.57
te BL! Bond @.01%:/ $ 314.16
Yan (pcbes Tax (,65 of 9.2%):] § 1,897.44
Total:| $ 33,627.16

Date 12/21/21 Glendale Ave Reconstruction 99th Ave to El Mirage Rd PCO No. 26
Quad Guard Crash cushion
Equipment Break Down
Item Description Hours | Operated Rate Standby Rate Total
$ -
$ -
$ -
$ -
$ -
$ -
Sub-total:| $ -
15% mark up:| $ -
Total Equipment Cost:| $ ~
Labor Break Down
item Description Quanity Unit Hourly Rate Total
$ 65.00 | $ -
$
$ -
§ -
$ -
Sub-total:} $
Burden @ 61%:| $ -
15% mark up:| $ >
Labor Total Cost:| $ -
Material Break Down
Item Description Quantity Unit Rate Total
$ -
$ -
$ -
$
Sub-total:| $ :
15% mark up:| $
Material Total Cost:| $ ~
Subcontractor Break Down
Item Description Quantity Unit Rate Total
Hunter Guard Rail Quad Guard Crash Cushion 2 ea $ 40,000.00 | $ 80,000.00
5 -
S$ 80,000.00
10% mark up on sub-contractors:
Total:| $ 80,000.00
1 Cost Summary
Combs Total Cost:} $ -
Subcontractor total cost:| $ 80,000.00
Sub-total:| $ 80,000.00
Bond @.01%:
Tax (.65 of 9.2%):
Total:| $ 80,000.00