5. Award of Biods for the 1993 Sanitary Sewer Rehab Program Proejct 93-7 1 CITYOF ...6---
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i' CHANHASSEN
1 0 690 COULTER DRIVE • P.O. BOX 147 • CHANHASSEN, MINNESOTA 55317
(612) 937 -1900 • FAX (612) 937 -5739
Action by City Admin, -•- '''
MEMORANDUM
Worse(' ✓ Pr
1 TO: Don Ashworth, City Manager Modified
iRejected
FROM: Charles Folch, of Public Works /City E Date l'
' ty n eer D@e Submitted to Commission
1 DATE: August 19, 1993
Dee Submitted to Council
I SUBJ: Award of Bids for the 1993 Sanitary Sewer Rehabilitation Program - �3
Project No. 93 -7
I On Thursday, August 19, 1993, bids were received and opened for the 1993 Sanitary Sewer Rehabilitation Project
No. 93 -7. A total of two bids were received. This was not a surprise since there are a very limited number of
companies which can provide these services and, given the wet weather conditions we have experienced this
I spring and summer, many contractors are significantly behind in their current work schedules. The low bid was
received from Insituform Central with a total base bid of $368,820.50. The engineer's estimate for the base bid
was $368,080.00. The project schedule calls for this project to be completed by October 29, 1993.
1 The bid alternate for this project consisted of repairing the existing 27 -inch sanitary sewer crossing under the
Twin Cities & Western Railroad south of Park Road. You may recall that this repair work was bid out with
I last fall's sewer rehabilitation program and was postponed due to a cost of over $100,000. This repair work has
been redesigned this year to implement a pipe relining technique which has cut the repair cost nearly in half at
$56,160.00. This is a substantial savings over the repair estimates received last year.
I It is therefore recommended that the City Council award the 1993 Sanitary Sewer Rehabilitation Project No. 93-7
to Insituform Central with a base bid of $368,820.50 along with the alternate bid repair work at $56,160.00.
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Attachment: Bid Tabulation
I c: Dave Hempel, Assistant City Engineer
Jerry Boucher, Utility Superintendent
Jon Horn, BRW
1 Wayne Rikala, MWCC
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ENGINEER'S ESTIMATE: $368,080.00
BID TABULATION
PROJECT: 1993 Sanitary Sewer Rehabilitation Program (CP 93 -7) DATE: Thursday, August 18, 1993
LOCATION: City of Chanhassen, Carver County, Minnesota TIME: 11:00 AM CDT
CHECK
BID OR ADDENDUM TOTAL �L r
CONTRACTOR BOND OTHER ACK. BASE BID
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Visu-Sewer Clean & Seal, Inc. F3cmd / s Z 406. 152 .
Solidification, Inc.
G. L. Contracting, Inc.
Pipe Services Corporation
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BRW, INC.
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