SS9901-CS06021711031 Grissom Lane
rETTAITEMM Dallas, Texas 75229
972 - 484 -4344 tele
CONSTRUCTION COMPANY 972- 484 -4223 fax
February 17, 2006
VIA FACSIMILE
972.304.3570
Mr. Kenneth Griffin
City of Coppell
255 Parkway Boulevard
Coppell, Texas 75019
Reference: Deforest & Sandy Lake Lift Station
Project # SS 99 -01
Subject: Mow Strip at Brick Screen Wall
Dear Mr. Griffin:
We are requesting additional monies associated with the installation of an 8" x
18" grade beam as requested by your inspector, Rick O'Dell. The contract
drawing detail 3 on sheet DS -4 makes reference to a similar detail on SD -8 and
our bid was based on this information.
There are several details shown on SD -8 and our bid was based on the detail
that is similar to the one shown in your original bid documents and contract
documents. Rick O'Dell is requesting the work based on another detail shown on
SD -8 that could not be reasonably inferred as being the beam required in the
scope of work.
If the City of Coppell requires this change as stated by Mr. O'Dell, we will be
submitting a change order to cover this change in scope. We are requesting an
immediate response in order not to hinder the progress of the job.
Sincerely yours,
Charles Ferrara'
Vice President
Cy�C' =
cc: Erica Cooper, TCB
Tommy Bower
Ll- 1 '-11[1F,. il,:44
Serial Letter No.
Contract Nu. SS 99 -01
-XIFER I ILIH
Change Order Proposal -0007
Deforest Rd. & Sandy Lake Rd. Lift Station Improvements
Date : February 17,2006
Work Description:
Additional e%CavatinrLfomlwark, reinforcing steel and Concrete ass0Ciated 8 "W x18
vs. IS VVx4" Deep
Enpineer.
TurnerCclhe &Braden
17100 Dallas Parkway Suite 1010
Dallas,TX 75248
Covil Wr:
CD,N -FER Construction Company
11C Grissom Lane
Do11aa,TX 15229
Labor Material Equipment Subcontractor
TOTALS: $ 4,206.52 j $ 1,990.63 1 $ - b —I .-
$87,32
CAN -PER Insurance 1.4%
S 88,324;47
Subtotal
pee- head(Home OffiCel 8.5% Subcontracted Work $537158
$fi
subtotal 72
$411.72
Profit Subcontracted Work 6.0%
subtotal 57,273;77
0%erhead(HOme Off lcel • 8.5 %Self Performad Work $D 0C
$0100
Subtotal
Profit 12% Self Performed
Sd 00
Subtotal
S7,27$ 7
* ** 3, play time extension. * **
U. _'[Wr Ir: 4-t i �4L . -1C < -: CL,NF tF' , _�UN =1 I I IUH P"i ,L U I0:
Ei V6CONTRACTOR
QTY
UNFT 'RATE
ITOTAI
E QUIPMENT
-
p
$000
$O,OC
0
DAY
--
p
DAY
000
E
$0.00
-
— g
--
DAY
$o CO
$0.00
$0.00
0
$utrolal -E m mem
Fu el OII S Gdssd QS% of E- uI " I
-
lnz
7ptalE el meat
Ei V6CONTRACTOR
OTT
p
UMT UNIT PRIDE
LS $000
TOTA4
p
LS $000
$ -
a
LS o0
o
S $o oo
I
E
'total
Nb4. Oaxllp"W
Adnl. ion Pl esdaostlon lomnwork, 31nMtcng atsel and mnu O .... astetl 5W 08,09.p
02/17/2006 10 26 9724844223 CANFER CONSTRUCTION PAGE 0 08
Change Order Proposal -0006
Deforest Rd. & Sandy Lake Rd. Lift Station Improvements
Serial Letter No.
Date - February 17,200
Contract No SS 99 -01
Work Descrlptlon:
Coppell Lift Station Generator Feeder and Manual Transfer Switch modifications
Enillneer•
TurnerCoIlieUraden
172,00 Dallas Parkway Suite 1010
Dallas,TX 75248
Contractor:
CAN -FER Construction Company
11031 Grhmom Lane
Dallas,TX 75229
Labor Material Equipment Subcontractor
TOTALS: $ 794.26 $ 16ralo I $
- $ 70,151.04 $11112.06
CAN - FER Insurance 1 4%
$155.57
Subtotal
$11,26763
Overhead(Home Office) - 8.5% Subcontracted Work
$9577
Subtotal
$12,225.38
Profit Subcontracted work 6 0%
$73152
Subtotal
$12,958.90
Orerhead(Home Office) - 6.5 %Self Performed Work
$0.00
Subtotal
$0 -00
Profit -12% Self Performed
Subtotal
0.00
$12,95890
Subtotal
207 34
Band A 1.6%
19166.24
Total
* ** 3 day time extension,' **
ae1��a�
02/17 2006 10 26 97248442 CArIFER CONSTPLICTION PAGE 06 08
TPC ELECTRIC COMPANY, INC.
6Sei4 INCPN$TRiAL 13R.
SACHS! , TEXAS 7500 TgLMpHONf_ (AM 4147019
FAX (97214964Sda
February 1 4, 2006
TO: Confer Construction
Attn: Tommy Bowers
RE: Coppell LS Generator Feeder Modifications
Gentlemen.
We are proposing the follcvu ng coat for the aleatrieal vrnrk on the above referenced Project. Our prppesal
shall be As detailed Flow:
3cope Wolf[ = - -- --
70'..4" PVC Conduit
Aluminum Conduit
15t1' -t" PVC Conduit
IRY -1" Aluminum Conduit
50 Reinforce Concrete Ductbank
14" Liquid The Flex Connection
14at Fittings and Supports
0161lfil* atlons:
AN', underground electric conduit runs are concrete enrased and Identification by detectable marking tape.
We have included ekCavatian and concrete where required for the electrical conduits.
Wee include General Liability Insurance and Worker Compensation for our electricians.
Wia have included testing for equipment that we supply.
We will provide electrioat permits and license as required.
Exclusions:
cost for Bond or Sales Tax
Pa"r Company Fees or Charges
e4narate Foundations or Housekeeping Pads
Quuing or Patching C ancrrta
Wire in Conduits. (Pull wire only)
Pricing:
wectr1cal
$3.928.170
Pricing is valld for Forty -five (45) Days with leatlar of intent within fifteen (15) Days.
if you have any questions, please do ntet Hesitate to Cell.
Sinc*rsly,
.��
Ternrriy Ri n
Estimator / Project Manager
TPC E= fectric Company
page 1 of 1
�u '
00- IT 300l- t71 qi� �t509�hZ 6 x>?� I�l��l3 Odl
02'17 2006 10 9724844223 CANFER CONSTRUCTION PAGE 03/08
Work Description:
CO MO Oft Slatlon Generator Feeder and Manual Transfer Swleh Modifications
LABO
RT MRS
d I HR9
UNrr
RT RATE
OT RATE
TOTAL
Prc Manager
2
0
MH
$45.00
$45.00
$ 90,00
Su erintendent
$
0
MH
$37.Wi
$37.30
S 300.00
Crtdt Supt
0
0
MH
533,75
$33,75
$
Foremen
0
0
MH
$25.0a
$37.50
$
Carpenter
0
0
MH
$18.00
$27.00
$
0 r - Crone
0
0
MH
122.00
$33,00
$
O wmtor
91
0
MH
$17.00
$25.50
S 136.00
Pipe Layer
0
0
MH
$18.00
327.00
Laborer
0
0
MH
$12.00
$18.00
TOTAL
Field En Ineer
0
0
MH
$22.OD
$33.00
Fbe1d engineer Asst.
0
0
MH
18.00
$27.00
R*Jman
0
0
MH
$15.00
322.50
SuDimel
1
L3
0
$ 5Ze,00
Labor Burden a 43%
1
L3
- 4Z . 86
W47
$ 220.18
Frin BenelRs 0 0%
1
L3
3 18
$ 42.08
To#II LAbor
1
LS
5 58
S 794.28
Mid-TAXED MATERIAL
QTY
0
UN
LF
UNIT PRICE
$0.001
I
TOTAL
$
_
o
DAY
00
$
_
0
DAY
00
$
0
LE
0.00
$
Subtotal • Non -Taxed Material
IA:5*D M ATt?RlA1
_
QTY
0
UNIT
UNIT PRICE
TOTA
_
0
0.00
_
a
o.o0
1
Tab; 0 MY*
0
0.00
$
8ubUMI - Taxed McWial + e.25% Tax)$
OEWERA COtiDiT10N MATERIAL
QTY
UNIT
UNIT PRICE
TOTAL
Jobelte Trailer 2.3% Labor
1
LS
15.27
Jobette Phone 2.2% Labor
1
L3
17,47
JobefteElectric1,15 Labor
1
L3
8.74
Jobafte Water 0.I% Labor
1
L3
0
Smell Toots 5% Labor
1
L3
- 4Z . 86
W47
Labor
1
L3
3 18
Cum star 0.7% 40bor
1
LS
5 58
Tsm r Toilets 0 8% Labor
I
L9
4.77
Sid 6 i 3% Labor
1
LS
5 - 13 - 831
1
9 23,83
Fi. Trucks 3% Labor
1
LS
$ 23.03
23.83
0botal - G C Malarial + 8.25 % Tax
S 168.80
TOW materhl
169 en
EQUIPMENT
0
urt T
DAY
RATE
TOTAL
1000
0
DAY
0.00
$0.00
_
0
DAY
$0.00
$0,00
0
LE
10.00
0.00
TWA!
0
$0.00
' Llmotal - Equipment
PLIC1 OII S Qease 35% o ui ment
Tab; 0 MY*
$
Ttalal Equipment
8UBCONTRAC - QR
TF °C Electric
MY
1
UNIT
L§
UNIT PRICE
ITOTAL
IQ 1St 00
0
LS
a 00
0
00
0
LE
10.00
$
TWA!
70 X81.00
02/17 2006 10 26 9724844223 CANFER CONSTRUCTION PAGE 04/08
TPC ELECTRIC COMPANY, INC.
$aas INa iSTRLAL an.
SACHVE, TEXAS 7604
Tzl.EphoNE 1 9M 114.70ZA
FAX (972) 40-450
February 14, 2008
TO. Canfer Constructlon
Attn: Tummy Bowers
RE, Coppell LS Generator Manuel Transfer Switch Modtftca4ons
Oentlernen:
We are proposing the following coat for the electrical work on the above rsferenCad project. our proposal
shall be: as detailed below:
Scope of Work:
14ot Modifications to Existing 1200A Russell Electric Transfer Switch
Clerif cations:
All underground electric conduit runs are concrete encased and identification by detectable marking tape.
We hive Imcluded excavation and concrete whom rewired for the electrical conduits.
We include General Uabillty Insurance and Worker Cornpansadon for our electricians.
We have included testing for equipment that we supply.
We will provide electrical permits and license as required.
Exclusions:
Cost for Bond or Sales Tax
P&"r Company Fees or Charges
Concrats Foundations or Housekeeping ftds
Cutting or Patching Concrete
Wire in Conduits (Pull wire only)
Pricits:
Electrical
� $1 0 L 161 00
Pricing is v4d for Forty -five; (45) Days with letter of inisnt within fifteen (16) Days.
If you have any questlons, Please do not Hesitate to Cell,
Sincerely,
Tommy Richard on
Estimator / Project Manager
TPC I::Iectric Company
Page 1 of 1
TO 1J s0 TT 9001 VT Q�jj 87SO96V 6- XVA JI�1J3 DJi
02/17'006 10 26 9724844223 CANFER CONSTRUCTION PAGE 05
Project: Coppall LS ATS Medication
Bid Date;
211412006
pescri wn
_-
Msteriai
_ Labor
Conduit
Sub -total
so .00
0%
- �IDIVID!
Switchgear
Sub -total
$0.013
0%
Wire & Cable
Sub -total
$0.00
0%
#DIV/0!
Fixtures A Devices
Sub -total
$0.00
0%
- #DIV /01
Special Systems
SulbAotai
$0.00
0%
- #DIV /D!
Sub -Total From Estimate Sheets
$ 0.00
0%
- #DIV /a!
Switchlaicar
None
$0.00
0%
- #DIVl01
ATS Modifications
RuSWIl electric
$5,759.00
66%
- XDIVIBI
ATS Modifications
Russell electric Labor
$3,030.00
34%
- #01V10!
Handhole, Manhole
None
$0.00
0%
- #CIV/O!
Camlocek Recol
None
$0.00
0%
- #DIV10!
Extra Spool Piece
None
$0.00
0%
- #01Vf0!
Sump Pump Panel
None
$0.00
0%
- #DIV10!
SCADA
None
$0.00
0%
- 401V /01
lnsr
No ne
$17.
159
- #DIV / O!
-
!_ieniniri� Protect.
_
None
$O.00
a96
- ND IWO!
Pump Reoonffgure
None
$0.00
0%
HV Termination
Nona
$0.00
0%
- #DIV101
Tempc►rary Power
Plug
$000
0%
- #DIV /01
Load
$0.00
0%
- #b1V10!
Fuel for Testing
No.gal. F — o $3.00 per Gal
$0.00
0
- #DIV /O!
Sub- total Mataedal and Labor
$8,789.00
100%
- #DIV /0!
Non - Productive Labor
Total Labor Hours
Averatiet Labor Rate Per Hour S21.00
Total labor Dollar .. $0.00
Payroll Tax Rate , a $0.00
Total I ',ICilar Value of Material $0 $8.789.00
Total Prime Cost
$8,7$9.00
Overhead 1000% $137890
Sub- tatal $0,66790
Profit 1 5.9096 $48340
Total project Grose cost 8'I
Adder SO.GO
Actual Sid Price $10,1$1.30
Overhead and Profit Total $1,362.30
Overall Markup Value 15.596
TPQ Electric, Confidential Page I of 1 Print, Time: 11,28 AM, 2114/2008
7r1' -1 rZ!I - [* TT Q t7T 0@4 C!t7Ci 1Qrt7 - )7>II IA
02/17 10 26 972'48442'23 CANFER CONSTRUCTION Fr4GE 07 08
Projeot: Cappell LS Generator Feeder Modification
aid Date.
2/1412006
DeSW Non
Material
_..__ La
Condutt
Sub - total
$1,412.21
79%
49.79
95 0
5wttchgear
Sub -total
$0.00
0%
-
0*A
Wire & Cable
Sub-total
$8 75
0%
2.85
6 0 /0
Fixtures & Devices
Sub -total
$0.00
0%
-
0%
Special systems
Sub -total
$0 -00
D%
-
0%
Sub -Total From Estimate shoots
$1,4wor.
79%
52,64
100%
Swilchgear
None
$0.00
0%
-
4°A
ATS Modifications
Russell electric
$0.00
a%
-
0%
ATS Modifications
Russell electric
Labor
$0.00
a%
-
0
Handhole, Manhole
None
$0.00
0%
-
0%
Camlock Recpt
None
$0.00
0%
-
0%
Extra Spool Moos
None
$0.00
0%
-
0%
Sump Pump Panel
None
$0,00
0%
-
0%
SCADA
None
$0.00
0%
-
0%
insrumentatlon
None
$0.00
0%
-
o%
Lr"Ing tafffl al,
-Nuns
_
- $o. —
0%
_
- 0W
Pump Reconfigure
None
$0.00
0%
-
0%
HV Termination
None
$000
0%
-
0%
Temporary Power
Plug
$0.00
0%
-
0%
Load
$37920
21%
-
0%
Fuel for Testing
�---
No.gal: L
0 $3_o0 per Gal
0% _
- _
0%
Sub -ta al Materiel and Labor
$1,798.86
100%
52.64
100%
Non - Productive Labor
536
2.63
Total tabor Hours
55.27
Average Labor Rate Per Hour
Total Labor Dollar
PayroU Tax Rate
Total Dollar Value of Malarial'
Total !'rbne Cost
1�
$1,1 130.68
38.00% $441.06
$1.601.75 $1,798.86
$3,400.61
Overhead 10,0096 $340 oe
Sub- total3,��t4.B 7
Profit 1 5.00% $187.03
Total Project Gross Cost $3,927.71
Adder $0,80
Actual Bid PriCe $3,927.71
Overhead and Profit Total $52709
Overall Markup Value 15.5%
TFIC Electric, Confidential Page 1 of 1 Prtnt Time- 11.21 AM, 2 1412006
b0 'd 60-TT 9002 bl q @d 8b5096VziG. XeA DI &D.0 13 Dd.1
K11712006 10 26 9724844223 CANFER CONSTRUE -TION PAGE 08/08
Project.-
Co ppel i LS Generator Feeder Modification
Bid Date
2/1 /2006
Qtg�
Size
(
Description
Material
- �
Labor_ ---
Unit Ea
Total
Unit Ea
tota
�I50
1"
ARC
CONDUIT
1 98
281.43
0.07'
10.13
1C i
4''
ARC
CONDUIT
18.58!
18576
0.221
2.16
2 f
1"
Cut and Thread Conduct
N/A i
-
0.20
039
1 j
4"
Cut and Ttlreed Conduit
NIA I
-
9.07
1.44 I
O.S7
1.44
114
2
1"
ARC
ARC Myers Hub
454
1
4"
ARC
ARC Myers Hub
3519
35.19
1.501
1 50
3
1"
! ARC
ARC LS Condulat Cov & Gask
13.54
41.51
10.72
10 4!
1 04
3.11
104
1 E
1"
ARC
ARC T Condulet Cov & Gask
10.72
1 1
1"
ARC
Insul AL Ground bushing
Ground bushing
16.15
77 64 1
16.15
77.64
OAS
0 441
0.16
0.44
1
4"
ARC
Insul AL
1
1"
I ARC
ARC 12" Nipples 2 - C/T
1.28;
1 28
0.39
0.39
1
4"
ARC
ARC 12" Nipples 2 -Cff
794)
7.94
2,40,
2.40
2
1"
ARC
ARC Coupling
352
705
0.14;
0.27
_ ____1
4"
-i ARC .
ARC - Couaing_
- .28.00.
- 25.00-
-D.27 -.
-_ 0.27.-
3 '
1"
i LTF
Sealtite Str Insul Cann
9.96
11.87
0.23?
0.88
3
1"
! LTF
Sealtite 90 deg Insul Conn
8 -371
25.11
0.271
0 81
15
1"
i LTF
Liquid -Tito UA Flex
0 83 �
!
1397
4010
0.08
0 11 �
090
1.08
10
V
j PVCA
PVC Coated ARC
4 01
2
4 "
PVCA
PVC Coated ARC Std Elbow
106.85
213.71
1.50',
0.0
300
8.75
150
1"
PVC4
PVC Soh 40 Conduit
070
105
70 ,
4"
PVC4
PVC Sch 40 Conduit
2.03!
141.75
0 11
0.14
7.35
0.27
2 !
1"
PVC4
PVC Female Adapter
0.35
0.70
30 1
2"
PVC4
PVC Spacers
0 8
26.33
0.06!
1 so
14
4''
l PVC4
PVC Spacers
1 43i
2003
0.08!
105
3 I
CUYD
CONC
Encasement
80.00]
24000
1 13
3.38
125
03
i
Re -Bar
0.20
2531
0.02
1.88
33
#3
Stirrups
0.20;
6.68
0.03'
0199
11 r
1 518"
! 304
304 SS Strut
8.571
92 69
0.051
0.49
3
318
'
318SS AT Rod
3 44i
i
9.31
cog
0.24
0.49
16
318"
SS Hex Nut
0.31
504
0 03
32
318"
i
SS Washer
0.20
6.57
0.021
0.48
18
318"
1
31656 Spring Nut
2.33
37.79
0.03 j
0 49
1H j
318"
31655 Bolts
0.34
5.47
0,031
0.49
0.02
0
34"
i
316SS Unistrut Strap
393
0.98
0 09
20 ;
1"
i
316SS Unistrut Strap
474
94,77
0 09
1 80
0 (
3 112"
I
316SS UrlisWt Strap
15.53
1.94
0.20
0.02
1
4"
316SS Unistrut Strap
15 531
1941
0.29,
0 -36
16 1
3!3 "
Anchor SS
2,031
32.84
0 15
2.43
Gas
I
Raceway Subtot;af
1
1,41211
49.79
4 (
91 2.1►
Wire Termination
0.00
-
0.15
0.60
Sao
Puli Wire
13014
6 75
0,0051
2
so4
Wire and Cable Subtotal
e.75
x.as
Grand total
1,418.9e
8 G4
TIPC Electric - Confidential
Page i of Z
Print Time: 11:21 AM, 2114/2006
Ci'i .J rid T T of iN t?T 08A QhCf iGs:�i771 F• XP - iT�7 1 "1717 1,J 1