ST0001-RP020823hdrasteuctum s rvlcc.s, Wo.
August 14, 2002 / �!� WO>Il� O Yl Y C o CA4Vi« pr. >°v1'
u�� s S C he �� 1a�P by rS Z .
Mr. Ken Griffin, P.E. Wo a
} ♦ 1'� t t�srk Y'1�d�'`yNC�
City of Coppell W d s b y s, S 06 • GOO/ r O AMP =
255 Parkway Blvd. IQ� ! G flee Vi17
Coppell, TX 75019 QCOt1+JjV V , w.tter Vt
rr..
wb�lrZ�r��pw. E• Alec r'r4a
Project: Creekview &', and Freeport Project 'e.
Contract No: ST 00 -01 6 , S7o W dr co m epere
J JkML- navcr`
Dear Mr. Griffin,
* ..WvrN9 .trK1" *.Ww /Nlel s
This request for consideration of equitable compensation pertains to labor and equipment required
to install, remove, and maintain temporary roads inside the phased area, not originally phased on
the contract drawings. This work occurred at the intersection of Freeport Parkway and Ruby
Road.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 24 days for duration associated with this item.
Item No.
Descr ion
Unit
Quan
Price
Total
1
Temporary Roads
LS
1
$14,286.53
$14,286.53
If you have any questions or desire any additional information, please feet free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock tO f yof C pl; �, 1 / 7 f % we s
� j
!. wa too 'Y rr ,�j �N L� - �on�' z0oQS
Z. NO pbee's
3. tke 5;C'0174 ��
�k woU w 9 h ertle cXra rye�ON
�3y Gh aoAm 04 0".
(/ 1306 AIR DRE
GRAND PRAIRIE, , TEXAS IV 75050
n (872) 388001
/G � . v w-�m www wwww
Request for Change Order #4
Project: City of Coppel Ceekvkm and Freeport Parkway Re. RFl
Description: Install, Remove, and Maintain Base Material
LABOR
Regular Overtime
Days Rate Hours Flours Total
Operates t 24 $ 14.00 8 $ 2,688.00
L 1 24 $ 12.00 8 $ 2,304.00
i 4,992.00
EQUIPMENT Daily
Rata Total
Backhoe 1 24 $ 237.00 $ 5,688.00
RENTALS
1
1
$ 900.00
$ 900.00
Roller Compactor
1
1
$ 1,500.00
$ 1,500.00
Water Truck
$ 2,400.00
MATERIALJSUPPLIES
I Unit
Qty
Price
Tofal
Flex Base
Ids
20
120.00
$ 2,400.00
r $ - 2 — .4 - 0 - 00 - 0 1
SUBCONTRACTORS
Unit
Qty
Price
Total
0
Burden 55% $ 2,745.60
Markup 15% $ 748.80
Sub-TOW $ 8,486.40
Equipment $ 2,400.00
Markup 15% $ 360.00
Sub-Total $ 2,760.00
Materials, Supplies $ 2,400.00
15% $ 360.00
Sub-Total $ 2,760.00
Subcontractors $ -
15% $
Sub -Total $
B 2% $14,006.40
Sub -Trial $ 280.13
Total Price i 14.288.63
L�t Intra�truat0 serrlcs+s, inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor and equipment for the
extended time period due to phasing. Phasing was not designated in the contract documents. ISI
was directed to phase the Freeport Parkway and Ruby Road intersection. The additional time to
phase cost ISI additional supervision time and general conditions for the project.
We request equitable compensation required for the extra costs and markup incurred to complete
the task.
Item No.
Description
Unit
Quan
Price
Total
1
General Conditions
LS
1
$52,620.37
$52,620.37
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock
x o N this y�`",� z ryl�S
/• �° P 7
1306 I.EYFAIR DRIVE
GRAND PRAIRIE, TEXAS 75060
(972) 3994=1
�.v iw..w� +ww wwww
for Change Order
Deecriptlon:General Conditions
LABOR
Field Supervisor
Regular Overtime
D Rate Hours Hours Total
1 112 $ 30.00 8 $ 26 , 880 . 00
2s,9ao.0g
EQUIPMENr Dally
Qty Days Rate Total
1!2 to pickup 1 112 $ 44.00 $4,928.00
RENTALS $
,828.
MATERIAL/SUPPLIES
Unit
Qty
Price Total
Port -a- toilet
DAYS
112
1.75 $196.00
19s.00
SUBCONTRACTORS
Unit
Price Total
Qty
Base Labor
$26,880.00
Burden
55%
$14,784.00
Markup
15%
$ 4,032.00
Sub-Tatal
$45,696.00
Equipment
$ 4,928.00
Markup
15%
$ 739.20
Sub.-Total
$ 5,667.20
Materials, Supplies
$ 196.00
15%
$ 29.40
Sub -Total
$ 225.40
Subcontractors
$ -
15%
$
Sub-Total
$
B
2%
$51,588.60
Sub -Total
$ 1,031.77
Total price
52,820.37
L:!; iMrasi�ucturP sNVices, inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor to maintain barricades
while constructing the Freeport Parkway street construction. ISI was directed by the City of
Coppell to construct the street paving and liming in three phases despite no indication on the
contract drawings or specifications. A supervisor from ISI was required to come in every
weekend to check and correct the barricades during this period.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 16 days for duration associated with this item.
Item No.
Description
Unit
Quuan
Price
Total
1
Barricade Maintenence
LS
1
$9,399.72
$9,399.72
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock
yr a Jlxvdv
Co�tJryc�`.�
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
(972) 388 -8001
� � v m +w www wwww
Request for Change Order #b
Project City of Coppel Ceekview and Freeport Parkway Re: RFI
Description: Barricades and Maintenance
LABOR
Regular Overtime
Qty Days Rate Haas Horns Trial
Field Supervisor 1 16 $ 30.00 3 $ 1,440.00
s -
s -
s -
r$ - l - , 4 - 40.0 - 01
EQUIPMENT Daily
Rate TOW
RENTALS
MATERIAL/SUPPLIES r Unit Qty
Price otai
S -
S -
SUBCONTRACTORS Unit Qty
Price dal
Barricade Subcontractor mo 4
1500.00 $ 6,000.00
S -
S -
8,000.00
Base Labor $ 1,440.00
Burden 55% $ 792.00
Markup 15% $ 216.00
Sub -Total $ 2,448.00
Equipment $
Markup 15% $
Sub-Total $
Materials, Supplies $
15% $
Sub-Total $
Subcontractors $ 6,000.00
15% $ 900.00
Sub -Tcw $ 6,900.00
Bad 2% $ 2,566.00
Sub -Total $ 51.72
Total Price $ 9,399.72
L L .,
i�dr�stn�cturs serAces, inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor and equipment required
for additional excavation on the project. This additional excavation was in relation to the redesign
of the sidewalk. ISI was required to relocate the stockpile, previously relocated, and cut out the
existing berms to install the corrected sidewalk.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 7 days for duration associated with this item.
Item No.
Description
Unit
Quan
Price
Total
1
Extra Excavation
LS
1
$18
$18
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
(872) 39841001
��v u�w www wwww
Request for Change Order #6
Project Clly of Coppel Csekview and Freeport parkway Re: RFI
Desoription: Extra Excavation
2,866.00
EQUIPMENT Day
Oty Days Rae Total
Backhoe 1 7 $ 237.00 $ 1,659.00
Excavator 1 7 $ 550.00 $ 3,850.00
RENTALS
MATERIALISUPPLIES
Unit Qty
Regular
Overtime
Qty Days
Rate
Hours
Hours TOW
Foreman 1 7 $
25.00
8
$ 1,400.00
Labor 1 7 $
12.00
8
$ 672.00
Operator 1 7 $
14.00
8
$ 784.00
2,866.00
EQUIPMENT Day
Oty Days Rae Total
Backhoe 1 7 $ 237.00 $ 1,659.00
Excavator 1 7 $ 550.00 $ 3,850.00
RENTALS
MATERIALISUPPLIES
Unit Qty
Price Total
0
SUBCONTRACTORS
r Unft Qty
Price Total
Trucking
hrs 144
40.00 $ 5,760.00
S -
S -
$5,760.001
Base Labor $ 2,856.00
Burden 55% $ 1,570.80
Markup 15% $ 428.40
Sub -Total $ 4,855.20
Equipment $ 5,509.00
Markup 15% $ 826.35
Sub-Total $ 6,335.35
Materials, Supplies $
15% $
Sub -Total $
Subcontractors $ 5,760.00
15% $ 664.00
Sub -Total $ 6,624.00
Bond 2% $ 11,323.03
Sub -Total $ 226.46
Total Pt I" 16,041.01
L;� 4—
Infrastructw�a services, Inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor and equipment to haul
dirt excess off -site. Originally Schrickel Rollins &Wresented that disno of excavated materials
would be allowed on site at the new stoc cpile location. Change in conditions cause ISI to incur
off -site trucking charges as outlined attached.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 35 days for duration associated with this item
Item No. Description Unit Quan Price Total
1 Excess Dirt LS 1 $68,121.98 $68,121.98
Haul Off -site
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
(872) 388 -8001
�wv iw�w www wwww
Request for Change Order #7
Project: City of Coppel Ceekview and Freeport Parkway Pa: RR
Description:E)ams Dirt Haul Off
a -
ECLAPMENT
0
Daily
Oty
Days
Rate
Total
F/E Loader
1
40
$ 325.00
$13,000.00
S -
RENTALS
S -
S -
S -
1 ,000.00
MATERIAUSUPPLIES
Unit
Qty
Price
Total
Trucking
hm
1163
35.00
$40,705.00
dump fees
LS
1
4370.00
$ 4,370.00
45,075.
SUBCONTRACTORS
Unit
Qty
Price
Total
S -
0
Base Labor
$
Burden
55%
$
Markup
15%
$
Sub-Total
$
Equipment $ 13,000.00
Markup 15% $ 1,950.00
Sub -Total $ 14,950.00
Materials, Supplies $ 45,075.00
15% $ 6,761.25
Sub -Total $ 51,836.25
Subcontractors S -
15% $
Sub-Total $
Bond 2% $ 66,786.25
Sub -Total S 1,335.73
Tatal Price I 88,121.88
L;
intrastructurb senricos, inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor to account for the
inefficiency in the schedule. SI's original rcherinL initially displayed as a single vhaseo f wo k at
the Freeport Parkway and Ruby Road intersection. After direction from the City of Coppell, ISI
had to reschedule and construct the work in a completely different sequence of operations not
indicated in the contract documents.
While constructing the seven -inch paving on Creekview, ISI was able to pour 2,560 SY per day
for 5 days which fell into ISI's original estimate of the work. On the paving installed on Freeport
Parkway, ISI was only able to pour an average of 510 SY of paving per day for 10 days. This
rate on Freeport Drive grossly fell outside of the estimates parameters for this work due to the
phasing of the work in this area.
Originally ISI estimated to complete this work in approximately 16 days. With the segmented
operations, it took ISI an additional 14 days, which correlates to a 46% inefficiency.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 14 days for duration associated with this item.
Item No. Description Unit Q1= Price Total
1 Concrete Labor LS 1 $30 $30,081.23
Inefficiency
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
/, j 9p weprk ataw //Y4 jsjw ost*dr u/8 s "xP <w
Sincerely, $e 1` a N.i caYA' %l *eeAitGy Z-9
Dennis Hammock
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
19721399 -$001
... v iw..w www wwww
Request for Change Order #3
Project: City of Coppel CeeWew and Freeport Parkway Re: RFI
Description: Labor Inefficiency
15,79200
EQUIPMENT Dally
Qtv Days Rate Total
Power Screed 1 5 S 350.00 $1,750.00
Delivery of Screed 2 5 $
RENTALS
1,7 W. 00
MATERIAUSUPPLIES
Unit Oty Price Total
Regular
Overtime
Qty Days
Rate
Hours
Hours Total
Foreman 1 14 $
30.00
8
$ 3,360.00
Labor 3 14 $
12.00
8
$ 4,032.00
Finisher! Formsetter 5 14 $
15.00
8
$ 8,400.00
15,79200
EQUIPMENT Dally
Qtv Days Rate Total
Power Screed 1 5 S 350.00 $1,750.00
Delivery of Screed 2 5 $
RENTALS
1,7 W. 00
MATERIAUSUPPLIES
Unit Oty Price Total
Delivery of Screed
EA 5 110.00 $ 550.00
Markup
S -
Sub -Total
SUBCONTRACTORS
Unit aty Price Total
$ 550.00
15% $ 82.50
Sub -Total
0
Base Labor $ 15,792.00
Burden 55% $ 8,685.60
Markup 15% $ 2,368.80
Sub-Total $ 26,846.40
Equipment
$ 1,750.00
Markup
15% $ 262.50
Sub -Total
$ 2,012.50
Materials, Supplies
$ 550.00
15% $ 82.50
Sub -Total
$ 632.50
Subcontractors
$ -
5% $
Sub -Total
$ -
Bond
2% $ 29,491.40
Sub -Total
$ 589.83
Total Rice
90.081.29
hNraslruaturs sorAcss, Inc.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor and equipment to
remove trees, haul dirt, and compact dirt on the northeast comer of Ruby and State Road. To be
able to install the new fence, ISI was d by the City of Coppell to fill in the stock pond in
that area in compacted lifts and remove existing trees to provide access to work.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 10 days for duration associated with this item.
Item No.
Description
Unit
Quan
Price
Total
1
Stock Pond Work
LS
1
$17,894.95
$17,894.95
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
I
Dennis Hammock C 0 ypBr
i v 19 �' o r
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
(972) 399 -8001
�-v iw�w www wwww
Request for Change Order #2
Project: City of Coppel Ceekview and Freeport Parkway Re: RFI
Description: Tree removal and dirt hauling into pond area
Regular Overtime
Qty Days Rate Hours Hours Total
Operator 2 10 $ 16.00 8 $2,560.00
Labor 2 10 $ 12.00 8 $1,920.00
:1-
EQUPMENT Daily
Qty Days Rate Total
Dozer 1 10 $ 350.00 $3,500.00
Roller compactor 1 10 $ 325.00 $3,250.00
RENTALS
6,750.00
MATERIAUSUPPLIES
Unit Qty
Price Total
0
SUBCONTRACTORS
Unit Qty
Price Total
Trucking
hrs 48
40.00 $1,920.00
a -
1,s2o.00
Base Labor $ 4,480.00
Burden 55% $ 2,464.00
Markup 15% $ 672.00
Sub -Total $ 7,616.00
Equipment $ 6,750.00
Markup 15% $ 1,012.50
Sub-Total $ 7,762.50
Materials, Supplies $
15% $
Sub-Total $ -
Subcontractors $ 1,920.00
15% $ 288.00
Sub-Total $ 2,208.00
Band 2% $15,422.66
Sub-Total $ 308.45
Total Price 17,894.96
L E:
IMrastruat�w ssrAces. ino.
August 14, 2002
Mr. Ken Griffin, P.E.
City of Coppell
255 Parkway Blvd.
Coppell, TX 75019
Project: Creekview Drive and Freeport Project
Contract No: ST 00 -01
Dear Mr. Griffin,
This request for consideration of equitable compensation pertains to labor required for additional
mobilizations due to phasing . dicated by the contract documents but directed by the City of
Coppell.
We request equitable compensation required for the extra costs and markup incurred to complete
the task. ISI is also requesting 6 days for duration associated with this item.
Item No. Description
Extra Mobilization
Unit
Qua- Price Total
$23 $23
LS
If you have any questions or desire any additional information, please feel free to call me at 972-
399 -8001.
Sincerely,
Dennis Hammock
/�►o Plta a wl Aid pro, ' n
�7iv�i �
= �,11Cd� - ��t�' were.
1306 LEYFAIR DRIVE
GRAND PRAIRIE, TEXAS 76060
(872) 3884001
�.v w�w www wwww
Request for Change Order #1
Project: City of Copper Ceskvlew and Freeport Parkway Re: RFI
Description: Extra Mobilization Due to phasing not shown in plans
LABOR
Regular Overtime
City Days Rate Hours Hours Tafal
Foreman 1 6 $ 25.00 8 $ 1,200.00
Labor 4 6 $ 12.00 8 $ 2,304.00
S 3,604.00
EQUIPMENT Daily
Qty par Rate TOW
RENTALS
$
MATERIALISUPPLIES Unft Qty
Price Total
SUBCONTRACTORS r Unit Qty
Price Total
Lime Subcontractor ea 3
5000.00 $15,010.00
$ 16,000.00
Base 1ffior $ 3,504.00
Burden 55% $ 1,927.20
Markup 15% $ 525.60
Sub -Total $ 5,956.80
Equipment $
markup 15% $
Sub-Total $
Materials, Supplies $
15% $
Sub -Total $
Subcontractors $15,000.00
15% $ 2,250.00
Sub -Total $17,250.00
Bond 2% $ 6,301.80
Sub-Total $ 126.04
Total Prloe $ 23,332.04
b4
G
U
C
U
:d
w.
O
w
O �
C •�
0.
O
O r
U -d
N
C1
01
M
Q\
b4
U
N
G
N
cl
Cd
U
Rw
1
00
kn
00
O
C
a
b
M
N
O
¢•
O
U
M
�
00
T3
N
en
�
N
b9
C�s O
�
�
ti
cd
cl
H
oo
C�t "
Y
U
Y
�
�
.�
Cd
�
Y
y
cC
U
U
y
b
y cd
O
Ct
c
Cd
7d
U
Sb.
Y
y
� E
E
bA
U
R$
�
u
C
0
0
In
C
o
p
aj
O
U
Ln
c�
Y
N
Cd
s ir
c�
N
b
�
N
U
3
�
�
N
Q
H
•
O
O
71
O
4
w
�
v°
O
V
N
C
N
,�
64
En
U
O
V
O
Q)
U
w
U
C
U
:d
w.
O
w
O �
C •�
0.
O
O r
U -d
N
C1
01
M
Q\
b4
U
N
G
N
cl
Cd
U
Rw
M
N
DD
O
O
M
6R
U
U
4•i
i.
O
�-7
L)
U
O
LGR
V
1
00
kn
00
O
C
a
b
M
N
O
O
M
�
00
M
N
en
69
N
b9
C�s O
�
ti
cd
cl
C�t "
�
b
Ct
c
U
Sb.
�
p
U
Ln
Y
N
Cd
N
U
N
U
•
O
O
71
O
4
w
d
v°
M
N
DD
O
O
M
6R
U
U
4•i
i.
O
�-7
L)
U
O
LGR
V
1
00
kn
00
O
C
a
b
M
N
O
00
M
00
00
M
en
69
�
b9
C
O
N
D
O
Y
X
O
O
U
X
W
cl
X
U
Y_
W
O
cl
cl
Q
U
U
W
O
'O
0
U
O
N
0
W
W
N
m
Itt