HomeMy WebLinkAboutItem 4.05 RoofDeckRepair04-11
CITY CLERK
File # D~[(2l[(2]-[3]GJ
AGENDA STATEMENT
CITY COUNCIL MEETING DATE: May 17, 2005
SUBJECT:
Acceptance of Work, Contract 04-11, Civic Center
Roof Deck Repair
Report Prepared by: Melissa Morton, Public Works Director
ATTACHMENTS:
None
RECOMMENDATION:
/Î , nAeeept improvements constructed under Contract 04-11 and
\ [/VI' authorize final payment to RoSa Construction, less retention to be
paid in 35 days if no subcontractor or supplier claims arc received.
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FINANCIAL STATEMENT:
Printing/incidentals
Design/construction
administration
Construction
Bude:eted
$2,300
Actual Expense
$329
$31,500
$148,000
$37,810
$99.699
Total:
$181,800
$137,838
This project was completed within funds budgeted.
DESCRIPTION: This project included removal of the concrete pavers and gravel
ITom the roof deck outside the City Manager's offices, repair of the deck surface, improvement of the roof
drainage, and installation of a new concrete deck surface. The new surface will be easier and more eost-
effective to maintain than the concrete pavers. One change order was incurred, which consisted of the
following items: (1) The drainage design had to be changed when it was discovered that the grade of the
deck was not per original plan. (2) Thresholds were installed in the Police Wing sally port area to prevent
water from entering the sally port. (3) The police evidence and storage outbuildings were sprayed with a
water repellent coating to resolve leaks. The change order was accomplished within the adopted budget
for the project.
In April, 2005, the City Council approved an amendment to the agreement with the Zahn Group for design
and construction management services which provided for an additional $8,950 in consulting cost. This
additional cost was primarily related to the change in drainage design noted above.
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COPIES TO:
(ot>2.
RoSa Construction d 4
ITEMNO.~
g:\rnîscproj\civîc center roof0405\agst accept
An additional component of this Capital Improvement Project, which was not incJuded in the actual
construction contract, was investigation of the warranty for the Civic Center roof which was installed
approximately five ycars ago. This investigation has indicated that any needed repairs can be
accomplished within the warranty and no additional cost will be expended for roof repair at this time.
Work on this project has been completed according to the approved plans and specifications. Staff
recommends that the City Council accept the work constructed under Contract 04-11 and authorize final
payment to RoSa Construction, less retention to be paid in 35 days ifno subcontractor or supplier claims
are received.
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