HomeMy WebLinkAbout20100219.tiff Actfir4
, MEMORANDUM
COLORADO TO: Clerk to the Board DATE: November 15, 2010
FROM: Mike Bedell, Public Works
SUBJECT: Consent Agenda Item
Change Order No. 2 (final) on 2010 Bridge Rehabilitations,Bid Request No. B1000047 in the
amount of$7,772.35.
Attached are two original Change Order No. 2, please return one signed original to Public Works.
Enclosures
M:\Francie\AgendaMikefedell.doc p
\ Oao- tt r) f LC(AYC',Y,I() EdeelL'a
/G) 11 -,a - i 0
2010-1.),V9
•
CHANGE ORDER NO.2 (FINAL)
2010 BRIDGE REHABILITATIONS
Date: November 15, 2010
Project: 2010 Bridge Rehabilitations, Bid Request No. B1000047
Owner: Weld County, Colorado
Contractor: Weld County Construction Company, P.O. Box 67, Pierce, CO 80650
CHANGE ORDER DESCRIPTION:
During construction of Bridge 19/4A the Branter Ditch Company brought to our attention the fact that this bridge has
very little freeboard. To help improve this condition, it was decided to add a smooth concrete slab to the bottom of the
ditch, underneath the bridge. This additional work will improve the flow-capacity under the bridge and result in more
freeboard between the ditch water surface and the bottom of the bridge beams. The proposed lump sum cost of
$14,040.00 will require an increase in the current contract amount. Some of the cost can be absorbed into the remaining
Contract Force Account.
CHANGE TO CONTRACT PRICE:
Original Contract Price: $137,901.00
Current Contract Price adjusted by previous Change Order(s): $159,853.00
The Contract Price due to this Change Order will be increased by: $7,772.35
The Final Contract Price, including this Change Order,will be: $167,625.35
CHANGE TO CONTRACT TIME:
The Contract Time will be increased by 0 calendar days.
The date for completion of all Work will be: February 1, 2011 .
RECOMMENDED:,Owner Representativl c2cLvvic..di NOV 2 2 2010
Date: --
(� z Do�glassRRademacher(Chair)
Engineer/Owner: 4:114. /i;u4a �O2 '4•E• Date: Nt 1\5 IZO to
APPROVALS: / '2
it
Contractor: /2' <7 // Date: //I /
p.4
t
WELD
COUNTY
CONSTRUCTION
COMPANY
INC.
emit lanclatemistan
p{a1$1
FM 03018544644
•
IA/ ad cortrJy µ61, c ,.varl<S _ /1-12 —/0
"`POEf:QUOtE""#3
070 Sc/'clyt A)eAo /'
OEICRIPTpE am UlirPfICE UMW =AL - -
•
7kT,'n)c e / 9 /YA r .
TO ap ��e�f nut rune r /A•1'
k /
- W,ff t' y r /eftt.r}trc _ .
Q.,.//pWLItoca cialcsma.iIs •
sTo .Ocn.'S Scckc/T.1ip
2 .-
.X f.kvale, / 'e:.I'..v /J orlon'
.S/c 6�ct ,,z rJItr.o ttn=* •
f•//,ir .....,'fl-// u c.R. / _/ L . 0'10 Ling scin-. - /4t04-/.� -
J
•
�' 1 /cU veir�/ !'urn 'cA .S
an o/ rte.'s /12_fCr ,l S - —
-
ra n f/. )44../ -r c et,-.4„t ; •
/:coo Franc utrQ. ! y 3- /0 nf5u'
4',..-,de/ coin* An .c.,.J//aorj . . _
V-1:3,./ J r uc/<S. I - y ..." �.
%i an (4 5 L.—
,, .
(it ta
PUBLIC WORKS DEPARTMENT
' 1111 H STREET
Wp�. PHONE: (970)-356-4000,' P O. BOX 632
Q GREELEY COLORADO 80632
COLORADO EXT. 3706
FAX: (970)-304-6497
November 9, 2010
Barry Marrs el 03 0Va C)-115'
New Brantner Ditch Company
2528 WCR 19
Fort Lupton, CO 80621
RE: WELD COUNTY BRIDGE 19/4A REHABILITATION
Dear Mr. Mans:
As you are aware, we have a contractor on the site of the bridge doing some rehabilitation work. The work
consists of constructing a reinforced concrete facing to cover the existing steel abutments. This work will
help delay the rusting process and adds life to the bridge.
The new concrete facing will stick out into the ditch about five(5) inches on each side. This will reduce
the flow-width of the ditch, but will most likely not decrease the flow-capacity since the new concrete
walls will be much smoother than the old steel walls. Weld County completes about ten similar bridge
rehabilitations each year and we have never had a ditch company come to us after construction and
complain that we reduced the flow-capacity of the ditch.
Our standard for freeboard on bridges is typically twelve (12) inches from the bottom of beams to the top
of the water surface. You recently informed me that Bridge 19/4A often has little to no freeboard after a
storm event during irrigation season. This concerns me because it could lead to overtopping of our bridge
or the ditch. Therefore, I am proposing to have our contractor add a smooth concrete slab under the bridge
which will be about four(4) inches below the current ditch bottom. Hopefully,this will help increase the
freeboard a little and make the ditch area adjacent to the bridge easier to keep clean and clear of debris.
I am confident the measures described above will help improve the flow-capacity of the ditch adjacent to
the bridge. However, please contact me if you think otherwise. I would also like you yo contact me next
summer when the ditch is flowing full to look at the freeboard issue again.
Sincerely,
\O NorovLp-L_
mist %AitXX
\--No c...F-5-, Michael Bedell,P.E.
Senior Engineer
�V .�t,,y.� ;�- c�^a. �v. \\\:c \ O
r t
•
•
'?c "Cc�'—
l 5;:" •ten, C-N A.1t-lORM
5a.O
Gr-4 p\ r-A'S\OA--IJr"
5-1-71
4
MEMORANDUM
wilge
COLORADO
TO: Clerk to the Board DATE: March 19, 2010
FROM: Wayne Howard, Public Works
SUBJECT: Agenda Item
Change Order No. 1 on the 2010 Bridge Rehabilitations with Weld County Construction in the
amount of$21,952.00.
Attached are two original Change Orders. Please return one signed original to Public Works.
M:\FranciMAgenda Item.doc
•
>ZG�� O 342>40
L (' . ,t()/ 00/\/6 CiI C C
�� Gc7W�—
BOARD OF COUNTY COMMISSIONERS
REVIEW/ WORK SESSION REQUEST
RE: 2010 BRIDGE REHABILITATIONS-CHANGE ORDER NO.1
DEPARTMENT: Weld County Public Works DATE: 3/15/10
PERSON REQUESTING: Wayne Howard, CIP County Engineer
Brief description of the problem/issue:
The original contract amount awarded was significantly lower than our Engineer's Estimate. This has allowed
us to propose increasing the original scope of work from eight (8) bridges to ten (10) bridges, and still stay
within the annual $200,000 budget amount. This Change Order No.1 adds Bridges 26.75/15A and 19/4A to the
contract. The proposed lump sum cost of$31,952 is reasonable and comparable to the original bid prices. The
Contract Force Account will be reduced by $10,000 to decrease the additional contract amount required.
What options exist for the Board?
The Board may choose to not approve this proposed Change Order No.l. In this case the proposed work will
not be completed and left on a list of proposed work needed to be done in the future. The Board may choose to
approve this proposed Change Order No.1. In this case the proposed work will be completed this year, and the
useable life of these bridges will be extended for several years before total replacement becomes necessary.
Recommendation to the Board:
The Department recommends the Board approve this Change Order No.1. The rehabilitation work would very
likely cost more in the future if the work is postponed.
Approve Schedule
Recommendation Work Session Comments
Douglas Rademacher, Chair
Barbara Kirkmeyer
Sean P. Conway J
William F. Garcia
David E. Long V
Attachments
pc: Change Order No.1
M'.\—Active Projects\2010 Bridge rehab\Construction\Contract\Contract Paperwork\CO#I Work Session Request.doc
CHANGE ORDER NO. 1
2010 BRIDGE REHABILITATIONS
Date: March 15, 2010
Project: 2010 Bridge Rehabilitations, Bid Request No. B 1000047
Owner: Weld County, Colorado
Contractor: Weld County Construction Company, P.O. Box 67, Pierce, CO 80650
CHANGE ORDER DESCRIPTION:
The low bid received from the Contractor was significantly lower than our Engineer's Estimate. This has allowed Public
Works to propose an increase to the original scope of work from eight(8)bridges to ten(10)bridges,and still stay within
the annual $200,000 budget for this project. The proposed lump sum costs for Bridges 26.75/15A and 19/4A are
reasonable and comparable to the original bid prices. The Contract Force Account will be reduced by$10,000.00 to help
offset the cost of the two additional bridges.
CHANGE TO CONTRACT PRICE:
Original Contract Price: $137,901.00
Current Contract Price adjusted by previous Change Order(s): $137,901.00
The Contract Price due to this Change Order will be increased by: $21,952.00
The new Contract Price, including this Change Order, will be: $159,853.00
CHANGE TO CONTRACT TIME:
The Contract Time will be increased by 30 calendar days.
The date for completion of all Work will be: February 1, 2011 .
RECOMMENDED:
Owner Representative:, O r,,�), I 0�'J'1 4-��r/ Date:_MAR 2 4 2010
,(�� Douglas ademacher(Chair)
Engineer/Owner: P •Litcl I E'• Date: 3`%S 1‘O
APPROVALS:
Contractors �1 774:v t-o cm ,jA 4 Date: 3 -/Z-/b
6.2010 --Oa/q
WELD
COUNTY
CONSTRUCTION
COMPANY
INC.
Boat LSOINICCHICSOLCOM
PO BOX87 OFFICE (970)8344631
PiEoCE, CO 80860 FAX (970)834-1644
CELT (970)534-0897
u6MITT�TO: j0U►TE I I
wc/GI Co/wna-y / i-6/ LworKS 3 -ta -I0
Don 1 nischALk. Rtiz4l.) isPRCEQ4JOTE '..
PROJECT ACCEPTED BY:
DATE ACCEPTED
aoio 3r'oljt Re !,
DESCRPT1ON WY UDPFPRICE mu TOTAL
Pr ,"div� r . ZS //SA /6 600
8 r/,,,,t_ / 9/v A /5 11,12,
r
TOTAL 33 95ta
1 i.�....; ' l in •
• ...1 3-v i. -"'"••.. ♦ - ' • .. .- r
y_1 . . 1 I 1• • •_
.i 1 . a _• • . j•,.S -4- \'•t :• ••••• •-1-;--:-•-•-•,
•
Ti •
•• •♦ .•• :. _i_yr_ • ..r....t.• • • •
• i--F •;
,
• 1 .• •—�—
in
▪ • ,•::. d. _ ••.•' 1 •'••••:•••1•••".- 4., • • •e /J ID . CO LO __• • .•" • . ' • O 1 , j ♦
' •. . .J. 1 • e • • l 1 � ,fit\L-••...e.•. _ - -+_ I i_t. e-
CV
I" : , • :_ - • 1` fib_ in• • •• i• : I-4--•-• N ••
c mtc• m • •7acyiraw•ni r... m .d•Q c r • I • II• ■• € __`_
O o)a)a> ., a> a)co . •• o]r r r r r (O CO CO CO CD in ice -..� ,1 • • 1
ar %i_ _ ��y - f• ••paE�l "asTil! cr a
a 0 :1 ! t 1S. '
CO CO V V S SMMM CJNN• •NN .-.. v•r .-- rN •O V
m N a
to
r-.---
co
N
W r co
9 1— J
V r _• _1 J J zJ •Qii
E w Z Z < Z oz '0 W co
m O zz z 1 Woo r
H =
T-
0 OD U D 111WZ WOO Z
N ssos ~ z ¢ ~ z �
>- O_ Z wwzwWawwvz
CO
Z ett~ OH zzLinu _Jz 2 cog 3
oowoaDgF_ m
O _I U -a-
0 m OJ aa (Jaaa •Qa N
Qr N en oho co V
J = L. vi noon c' &porn °' o
w W ' V (O V- T- N 'a V m N �_
• N ln - - - - - -- - - - o
WELD COUNTY, COLORADO
�tttc#140vAY NUMBER
COLORADO DEPARTMENT OF HIGHWAYS Sheet 2 of
STRUCTURE INVENTOR1frANDFAPPRA!SA SHE:EETSri STRUCTURE NUMBER
(IN Pet-1'i (o
bN iEPaR d6,/5,/,
PLAN I 301 t •
4 7 _ y
•
At 4 51/5 ro.re/
n 'T[1�-0CA1 qa Corr, elecK
ELEVATI0N `7i[�.:�a�.h•!C•�V'�i�H�t:L�i ,
......_..._..._.ELEVATION SISX42,9 D-rll
/ "_ NP IOxs
ca.pd �,k
SECTION
__...._.._ .......... IS • 13,41 J
•
SECTION
I .qs ZlrtnSers 4 _S#
Yawn
• pie
•
ITEM 32 • Approach Roadway Width Temperature O
• Oid15- Time P/0O
ITEM 36 - Traffic Safety Features ai°ICI la Weather
REMARKS gUA(24, fat •1PJ Cjo d sh npc - IYur 70 cove - IIUAD4E'fpA fC, nQ/ A r
INSPECTOR ,� TEAM LEADER DATE/j� }
/J//F ,i / ! / .•�; q a
�// .rr
CDOM Form•47'
2o13 lit
COUuTV Weld
ROAD/NO, 19 R
sTRueruRF NO. 19/4A A��\ .-_
co
ti - - - Lie°— — — — —
N MI
ir
p'le an dent%
/7' Whys / Veto sheet-fpele back-dial/
Q and B"r8"Hp X/a/e✓
X
`s r"= 40 '
Plan View
"A,ph4/f
1, 4"C4rr MefaIOcek
4, /0-/z"r4oteh'c _rfer:�r :fr j 40"CGC
�6, �8",8"yfp eat beat. r.
s-8'x8"HP/a%/e ad t4 enre- Meta/sheet
pale ,bae(Ka/a//
W bean? bo/fe) ?Id 6"xd'i E/evaf/ an V/ ew
Alac/<s welded to S%4'x8"r
Pasfs we(el epd to5re'r8"r 7"Alpha/f Mat
1, leek OLD / froln Jt Vin yet " 6J"Gorr. Me/4 /�/ Oee
C. -Ir
31-4 , 1
4 32' -I
Il I — I I I I -
/0 - /2"x 9%4" 1 Stvin7evs na
Maxi mum ¢0" s>cacJ•n7
/""= 5 "
Cross Section
Y
a
Y U U �4
C0 c c,—
a a0 a p
°' Ut U Y c z u°d
C YY Y U P L O ≥ U 3 0
0Y o a Nm G m
Y a
A
co
D
co
L O J
j? Q H y
[Lo m I w e
I , V ,/\ \�� Z (2.„ @$
0
O o0
^a '� o 0 . \ rr\\ •
a
I 3 ° a I� / W a} p® L Y o 0 &
u a o o
gb w w w >
O` O pp 6'L
1 , L d U `s u
.d. moo]. wad a u
146:a-• mom Y Y n m
O 0 \ 2 c a
E' (.•J ( 02
6 Q
PT" D / C a V Cl
a C t \� O N's a
Y Ea a / O C D F �pi y
o c c Y • .C I O Y U O - £i£
OD
O ° o C a O 4 \/ W u a d Y ] a
D_ O ° V ° N
;m > o D > ; va
y r _Y L ��
U P :Ea,cp
Oc TC F
U, 6 O'd n O t N ° }
C L
,v
n r >' N 0'
N a C L�
°
Ty a ° D V .6m N
L E C Y • Y Y a c ^ Z R
E.. n N O IL:, Y o D Y >,
Y:: N E
Y ;D '' O
6 N N 1,5.9- °- C O J0 v O
'a3 ]6 c ° O oW
nN E a, °o c o c yFL }qq}55
r.?.
O Y O .C_ O V ° " O O a i s
N o" do ob 6o 0c a J >5. A
W N O. U.. U `, 3 al tat:9
o c c C Y E • C NKBER
z ='a or
W 0 do a° M
' i$ ua
=a
ro a
rn
d
^c. a W ticn O_
c a ; a , E
y a
U m o ti i7: ." W N
Y rn
a r m oc L'\\C.� . .. > — o c
15 L
a yo
a
a�
>a C—IFJ L] C J Lco 7
o
L 0000
Y
w
Q m _ fig
f °�
U yyiRf
o mo
U• V E
° W J {
a Yeg7
m u ii I3 Jt
a 8
.y. anal way 416uoi 1uawingy o c 1 ; 1 $
U S Y a .
Page 48 € 9 s 1 Y
a
ri MEMORANDUM
TO: Clerk to the Board DATE: February 17, 2010
COLORADO
FROM: Mike Bedell, Public Works
SUBJECT: Agenda Item
Agreement with Weld County Construction,Inc.for the 2010 Bridge Rehabilitations Project.
Attached are two original Agreements, please return one signed original to Public Works.
Enclosures
r.,
r _
[':
C Cr?
C
M\Francie\AgendaMikeBedell.doc
C ,tinsel{ N 'd& C! 0-0u
, I ,_I i' l n.')1 7.
AGREEMENT
2010 Bridge Rehabilitations
THIS AGREEMENT,made this 17th day of February ,2010,by and between Weld County,Colorado,hereinafter called
"Owner" and
Weld County Construction Inc. doing business as(an individual, ) or (a partnership,) or (a corporation)hereinafter called
"Contractor".
WITNESSETH: That for and in consideration of the payments and agreements hereinafter mentioned:
1. The Contractor will commence and complete the following:Bridge Rehabilitations described in the Invitation for
Bids, Bid No. B1000047
2. The Contractor will furnish all of the material,supplies,tools,equipment,labor and other services necessary for
the construction and completion of the Project described herein.
3. The Contractor will commence the work required by the Contract Documents within ten(10)calendar days after
the Notice to Proceed and will complete the 2010 Bridge Rehabilitations within 320 calendar days unless the
period for completion is extended otherwise by the Contract Documents.
4. The Contractor agrees to perform all of the Work described in the Contract Documents and comply with the terms
therein for the sum of$ 137,901.00 ,or as shown in the Bid Schedule.
5. The term "Contract Documents"means and includes the following:
(A) Invitation for Bids
(B) Instructions to Bidders
(C) Bid Proposal
(D) Bid Bond
(E) Statement of Qualifications and Subcontractors
(F) Required Project Forms
(G) Agreement
(H) Labor and Materials Payment Bond
(I) Performance Bond
(J) Notice of Award
(K) Notice to Proceed
(L) Change Order
(M) Certificate of Substantial Completion
(N) Lien Waiver
(0) Notice of Acceptance
(P) Contract,Specifications,and Drawings issued by the Weld County Public Works Department.
(Q) Colorado Department of Transportation "Standard Specifications for Road and Bridge
Construction"
(R) Colorado Department of Transportation Standard Plans"M&S Standards"
(S) Addenda:
No. N/A , dated ,2010.
6. The Owner will pay to the Contractor in the manner and at such times as set forth by the Contract Documents,or
otherwise agreed upon in writing.
7. This Agreement shall be binding upon all parties hereto and their respective heirs,executors,administrators,
successors,and assigns.
8. Contract Appropriations: The Owner hereby states and affirms that the amount of money appropriated for this
Contract is equal to or in excess of the Contract amount. No change order to this Contract requiring additional
compensable work to be performed,which work causes the aggregate amount payable under the Contract to
exceed the amount appropriated for the original Contract shall be issued by the Owner unless the Owner
assures the Contractor,in writing,that lawful appropriations to cover the costs of the additional work has been
made or unless such work is covered under a remedy-granting provision contained in the Contract.
IN WITNESS WHEREOF,the parties hereto have executed, or caused to be executed by their duly authorized officials,
this Agreement in two(2)copies each of which shall be deemed an original on the date first above written.
ORDERED BY: ACCEPTED BY:
THE BOARD OF WELD COUNTY COMMISSIONERS CONTRACTOR 1
BY'"k- (307 v RCAM. BY 5 2/5/
NAME Douglas Rademacher NAME L r C :�. 1 ,-1,v J C
(Please Type)
TITLE Chair TITLE lje(-5 i DC., T
Date FEB 2 2 2010 ADDRESS rc lac,k 6 7
'ti'c( c
feet.W
(SEAL) ' C.. (SEAL)
ATTEST: fi ATTEST:
r n
Weld County Clerk to the
Board
'7 j'L�-n/J.Lj�',�- // ,-`
BY j2��' knit.P:14.46/11_, BY 7(il-WALLS t_)• (,-A2C.7A
Deputy Clere Board (Please Type)
TITLE St:-: TAR y
a MEMORANDUM
orstt ,
Date: January 29,2010
To: Monica Mika, Director of Administrative Services
From: Michael Bedell, P.E., Senior Engineer
COLORADO
RE: Bid Request No. 81000047
BOCC Approval Date February 17, 2010
Bids were received and opened on January 28, 2010 for contract services for the construction of 2010
Bridge Rehabilitations Project. Seven bids were received for the project and amounts ranged from
$137,901.00 to $199,051.00 with the lowest bid submitted by Weld County Construction Inc. from
Pierce, Colorado. My Engineer's Estimate for the construction was $182,000.00.
The overall annual project budget in the amount of $200,000.00 is associated with an appropriation
intended to be used for contract services to improve the condition of bridges. Eight bridges will receive
structural improvements extending their useable life. Attached are the bid tabulation and a location map
for your information.
It is my recommendation to award the project to Weld County Construction Inc. for a total amount of
$137,901.00. This contractor has completed similar work for us in the past. Construction of the project is
anticipated to begin in February, 2010 with completion of the project in December, 2010.
0?//7/a0/CJ O2i
C, >
r.
LO
co
' ■LL•r n r<
1 . cn Lo
Tr
, 1
1 Tr co -•
Q
♦
• 1 •—• ..r.i ..�... ; _..
(V •1•S /a;
77
•
• • LO• •r'i ••• �, • 1 is !N. • c' in
.
• • 1 Q
. 1
. : • � OD .�'j♦' �tC7q [h I ♦ • .t.. ..4.•:•,•;.•;••
... l.Nn T•
.. ▪ .T 1-t- x'111• l`J CO : S , • •
. • LO
.. • i. 19• F.�• 1., ;▪ Ewa , • 'r•1 •.• --
: !O �• CY
1 , 7 Sid a i N N•1•.•1 4 —! • i •'• S -.a N• : ••••• p
.. 1 !▪ i▪ • • If-! Nd 1 d • Y •-. • • . 1� i
•i • N; • N .. CO'r/ ['I - �•i . • -. •.'. -! j
•
40. oo,. p ••, •
L •OOO m re
p .
-�
1—Q c> :17..:..n , .
co _ co '07 - 77 MM co N N NN •• co 7N
\ N
O) -
O
UJ
J
CD
W ZZ Zz - z W co
u UU U ¢ o ¢
M O z Z _Cr 00 , wJ
NJ
O o o o o w Wo � Z co
» F- D1- ZZl-
N Z 11am < zc ¢
O Z ceceZrew ¢ ww
H O » ° > cco � c 3 OD
Z Q H wW = Wwz at atw
D H Q oowoaDiO
O ::, U n-
U m O N
Q J _ _ < < 0oot —
W � N 1O co 7auM O
LU
w O O o M 1O O
> N Cl) CO •- CV 01 71OO1• co
6 WELD COUNTY PURCHASING
915 10TH Street Greeley CO 80631
E-Mail: mwaltersco.weld.co.us
' E-mail: reverettaco.weld.co.us
W� C Phone: (970) 356-4000, Ext 4222 or 4223
Fax: (970) 336-7226
COLORADO
DATE OF BID: January 28`", 2010
REQUEST FOR: 2010 Bridge Rehabilitations
DEPARTMENT: Public Works Dept.
BID NO: #B1000047
PRESENT DATE: February 1st, 2010
APPROVAL DATE: February 1r, 2010
TOTAL PRICE FOR
VENDORS EIGHT BRIDGES
WELD COUNTY CONSTRUCTION INC $137,901.00
44340 WCR#33
P O BOX 67
PIERCE CO 80650
NARANJO CIVIL CONSTRUCTORS INC $143,631.00
1863 2ND AVENUE
GREELEY CO 80631
WEINLAND CONSTRUCTION INC $152,500.00
200 EAST 7T" STREET SUITE#410
LOVELAND CO 80537
JAGS ENTERPRISES $158,628.00
7951 W 28T" STREET
GREELEY CO 80634
J-2 CONTRACTING CO $174,020.00
P O BOX 129
GREELEY CO 80632
GL HOFF dba HOFF CONSTRUCTION $186,340.00
1815 W 12T" STREET
LOVELAND CO 80537
TLM CONSTRUCTORS INC $199,051.00
P O BOX 336638
GREELEY CO 80633
*Engineer's Estimate $182,000.00
The eight bridges are as follows:
4/51A over Denver Hudson Canal 6/57A over Denver Hudson Canal
10/29A over Fulton Ditch 10/51A over Denver Hudson Canal
29/88C over Pierce Lateral Canal 43/48A over Union Annex
45/84A over Larimer/Weld Canal 90/31A over Pierce Lateral Canal 2010-0219
a/i l ZOID EGoote
2010 BRIDGE REHABILITATIONS PROJECT
BID TABULATION 1/28/10
Bridge# Engineer's Estimate Weld County Const. Naranjo Civil Weinland Const.
4-51A $ 20,500.00 $ 15,174.00 $ 18,300.00 $ 18,075.00
6-57A $ 22,000.00 $ 15,903.00 $ 18,740.00 $ 19,120.00
10-51A $ 20,500.00 $ 15,151.00 $ 12,200.00 $ 18,795.00
10-29A $ 20,300.00 $ 15,224.00 $ 18,610.00 $ 14,550.00
29.88C $ 23,100.00 $ 13,757.00 $ 13,945.00 $ 15,600.00
43-48A $ 15,500.00 $ 14,452.00 $ 13,074.00 $ 14,990.00
45.84A $ 17,000.00 $ 13,890.00 $ 14,381.00 $ 15,920.00
90-31A $ 23,100.00 $ 14,350.00 $ 14,381.00 $ 15,450.00
Force Account $ 20,000.00 $ 20,000.00 $ 20,000.00 $ 20,000.00
TOTAL BID $ 182,000.00 $ 137,901.00 $ 143,631.00 $ 152,500.00
Bridge# Jag's Enterprises J-2 Contracting Hoff Construction TLM Constructors
4-51A $ 17,928.00 $ 21,490.00 $ 22,218.00 $ 25,717.00
6-57A $ 17,199.00 $ 23,030.00 $ 22,495.00 $ 23,319.00
10-51A $ 20,273.00 $ 21,490.00 $ 24,646.00 $ 26,252.00
10.29A $ 13,903.00 $ 15,180.00 $ 17,514.00 $ 19,598.00
29-88C $ 18,090.00 $ 19,350.00 $ 19,360.00 $ 19,960.00
43-48A $ 17,739.00 $ 18,130.00 $ 19,048.00 $ 22,096.00
45-84A $ 16,381.00 $ 18,080.00 $ 19,447.00 $ 20,571.00
90-31A $ 17,115.00 $ 17,270.00 $ 21,612.00 $ 21,538.00
Force Account $ 20,000.00 $ 20,000.00 $ 20,000.00 $ 20,000.00
TOTAL BID $ 158,628.00 $ 174,020.00 $ 186,340.00 $ 199,051.00
Hello