CITY AND COUNTY OF DENVER

DEPARTMENT OF AVIATION

NOTICE OF INVITATION FOR BIDS

CONTRACT NO. CE 92014

Pond 009, Cell 04

Denver, Colorado June 1, 2010

Sealed bids for Contract No. CE 92014, Pond 009, Cell 04 will be received no later than:

2:00 PM, Local Time, July 1, 2010 (Addendum #1)

in the triple wide trailer, located within the DIA South Campus at 27301 E. 71st Avenue, Unit #2, Denver, CO 80249. Bids must be time stamped no later than 2:00 PM, Local Time, July 1, 2010 (Addendum #1), immediately after which a public bid opening will commence. Any bids to be submitted more than one hour prior to Bid Opening shall be submitted at the office of Technical Services, attention Nathan Jones, Room 8810, Airport Office Building (AOB), Denver International Airport, 8500 Peņa Blvd., Denver, CO 80249-6340.

GENERAL STATEMENT OF WORK

Construction of Cell 4 in Glycol Pond 009. This work involves constructing berms and excavating to create a 7.5 million gallon pond and lining it with a geosynthetic liner to store glycol run off from the West Airfield.

DOCUMENTS AVAILABLE

Contract documents, including specifications, will be available on the DIA Contract Procurement website at http://business.flydenver.com/bizops/bids.asp beginning June 2, 2010.

PREQUALIFICATION

Each bidder must be pre-qualified in the category of 1. Excavation and Grading, at the $1,500,000.00 level, in accordance with the City's Rules and Regulations Governing Prequalification of Contractors. Each bidder must have submitted a prequalification application a minimum of ten (10) calendar days prior to the bid opening date. Applications must be returned to the Department of Public Works, Prequalification Section, Dept. 506, 201 West Colfax Avenue, Denver, CO 80202. To view the Rules and Regulations and to obtain a prequalification application, please visit our website at www.denvergov.org/prequalification, or call 720-865-2539 for prequalification information ONLY.

PRE-BID CONFERENCE AND INSPECTION

All bidders are REQUIRED to a MANDATORY pre-bid conference at 10:00 AM, Tuesday, June 8, 2010, in the triple wide trailer, located within the DIA South Campus at 27301 E. 71st Avenue, Unit #2, Denver, CO 80249. A site visit will be conducted immediately following the Pre-Bid Conference.

DISADVANTAGED BUSINESS ENTERPRISE PARTICIPATION

Federally-funded construction, reconstruction, remodeling, and professional design services contracts made and entered into by the City and County of Denver are subject to Federal statutes and regulations regarding Disadvantaged Business Enterprise participation.

The Director of the Division of Small Business Opportunity (DSBO) is authorized to establish project goals for expenditures on construction, reconstruction and remodeling and professional design services work let by the City and County of Denver. The specific goal for this project is 6% Disadvantaged Business Enterprise (DBE).

The project goal must be met with certified participants as set forth in 49 CFR Part 26 or through the demonstration of a sufficient good faith effort under 49 CFR Part 26.

The Director of the Division of Small Business Opportunity urges all participants in the construction, reconstruction, remodeling, and professional design services projects not to discriminate against women and minorities or any other persons and to assist in achieving these goals.

MISCELLANEOUS

As its best interests may appear, the City and County of Denver reserves the right to reject any or all bids and to waive informalities in bids.

The work under the Contract is subject to minimum wage rates established by the City and County of Denver Career Service Board.

Kim Day

Manager of Aviation

Publication Dates: June 1, 2010, June 2, 2010, June 3, 2010

Published in The Daily Journal