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Scheduled Bid Openings

Design-Bid-Build Construction Project Advertisements

*Six new projects advertised April 25, 2019

CDOT posts new advertisements on a bi-weekly schedule. Our next advertisement date is May 9, 2019. A schedule of future planned advertisement dates is available by clicking on this link - Bid Advertisement Calendar.
Electronic plans and specifications are available to registered contractors at B2G. Please be sure to do an account lookup if you are new to the system as many vendors have been entered by CDOT into the system. This will allow you to reset the password if the proper contacts were entered. Upon registration, you can find the plans and specifications or the plan holders list for each project under the "View" menu by selecting "My Bid Solicitations". 
Prime contractors are directed to our Rules Governing Construction Bidding for CDOT Projects which details the requirements of Prequalification in Section 2
All Design-Bid-Build proposals are processed electronically via Bid Express.  Primes must obtain a Digital ID for an agent identified in your prequalification registration. 
EBSx software is available here: AASHTOWare Project Bids (https://bids.cloverleaf.net/) and please remember to hit enter after creating your profile.  For any technical difficulties with Project Bids or the Bid Express website, contact customer service at 888-352-2439 or at [email protected]
Thank you for your interest in our construction projects.  We look forward to working with you.

May 2

NHPP 0701-231 (20923) ~ This project is located on I-70 in mesa county at MM 18.46 and extending west approximately 0.59 miles to MM 19.05.  The work for bridges H-02-FM, H-02-FM, H-02-FO, and H-02-FP consists of construction of scour countermeasures.  Robert Beck 970-683-6351 is project engineer.

*A MANDATORY PRE-BID CONFERENCE WILL BE HELD ON APRIL 29, 2019 AT 9:30 A.M. AT THE BOOKCLIFF CONFERENCE ROOM AT 2330 G ROAD, GRAND JUNCTION, COLORADO 81505. BIDS WILL BE ACCEPTED ONLY FROM PRE-QUALIFIED BIDDERS WHO ATTEND THE MANDATORY PRE-BID CONFERENCE AND SITE VISIT.

DEFERRED TO MAY 16TH

SHE 0881-031 (22388R)~ South Federal Raised Medians project. Construct raised median along South Federal Boulevard (SH 088A) from Alameda Ave. (MP 1.98) to Vassar Ave. (MP 4.80). Includes removal of pavement, curb and gutter, median cover material, signing and striping. This project is located in Denver county.

 *A mandatory pre bid conference will be held on April 22, 2019 beginning at 9:00am at CDOT HQ/R1, 2829 West Howard Pl., Denver, Colorado 80204 (T-Rex Conference Room 105, first floor). Bids will be accepted only from pre-qualified bidders who attend the mandatory pre bid conference.

DEFERRED TO MAY 9TH

NHPP 2851-012 (21566) ~ This project is located in Conejos county on US highway 285.  The project begins at MP 6.4 and continues north to MP 27.  The work consists of Micro-grinding and chip seal of the existing roadway.  The project engineer is Arthur Miller 719-587-6501 in region 5

02May003.EBSx

C2571-013 (22901) ~ This project will replace ADA curb ramps along SH 257 and SH 392 in the Windsor area. Some pedestrian push buttons will be reset and some crosswalks realigned. This project is located in Larimer and Weld counties.  The project engineer is James Usher 970-350-2176.

 *This is an Emerging Small Business (ESB) bid only project. Bids will only be accepted from certified ESB prequalified bidders who attend the mandatory pre-bid conference.

 *This project will replace ADA curb ramps along SH 257 and SH 392 in the Windsor area. Some pedestrian push buttons will be reset and some crosswalks realigned.

02May004.EBSx

Pre-Bid Attendees

MTCE 0641-103 (22411) ~ This project will provide pedestrian improvements and storm water rehabilitation on highway 64 in the Town of Rangely,  The project is located in Rio Blanco in Region 3 and the project engineer is Mark Bunnell 970-683-6276.

02May005.EBSx

FSA 2873-190 (21865) ~ This project is located in Larimer county in Region 4.  This project includes intersection improvements including signal upgrade, ADA ramp improvements, HMA patching.  The project engineer is Katrina Kloberdanz 970-350-2211.

02May006.EBSx

FSA 0061-090 (21869) ~ This project is located in Logan and Phillips counties in Region 4.  The project includes center line rumble strips and modified epoxy paint on SH 6 from MP407.5 to MP 467.284.  The project engineer is Jeff Vickers 970-521-9705

02May007.EBSx

May 9 

*FSA R100-327 (22986) ~ This project is located in Region 1 in Adams, Arapahoe, Denver, Douglas, and Clear Creek counties.  This project installs 6 inch lane lines on the interstate. Materials consist of perform plastic pavement marking Type I(inlaid).  This project installs 6 inch contract (black) lane lines following the (white) lane lines on all concrete sections within the project.  The project engineer is Ben Kiene 303-365-7307.

09May001.EBSx

SHE 0881-031 (22388R)~ South Federal Raised Medians project. Construct raised median along South Federal Boulevard (SH 088A) from Alameda Ave. (MP 1.98) to Vassar Ave. (MP 4.80). Includes removal of pavement, curb and gutter, median cover material, signing and striping. This project is located in Denver county.

 *A mandatory pre bid conference will be held on April 22, 2019 beginning at 9:00am at CDOT HQ/R1, 2829 West Howard Pl., Denver, Colorado 80204 (T-Rex Conference Room 105, first floor). Bids will be accepted only from pre-qualified bidders who attend the mandatory pre bid conference.

EBSX Pending

Revision 1 Pending

May 16

*IM 0252-456 (21519) ~ The scope of this project will be the installation of Ramp Metering devices along the I-25 corridor within City of Colorado Springs, El Paso County. The work will include, but not limited to, installation of electrical conduit, pull boxes, wiring, traffic pedestal poles with signal heads, and signage. The project engineer is Matthew Jagow 719-546-5751.

16May001.EBSx

*FSA 0703-454 (22630) ~ This project is in Region 1 in Jefferson county.  This project is designed to implement an auxiliary land from Ward road to Kipling street.  The lane will continue from the Ward road on-ramp to the exit ramp on Kipling St.  The project engineer is Adam Parks 303-398-6732

16May002.EBSx

*CR 300-248 (22768) ~ This project is in Region 3 in Moffat, Rio Blanco, and Routt counties.  Project includes ADA ramps in the above counties.  The prject engineer is Clinton Moyer 970-826-5189. 

16May003.EBSx

*SHE 0701-243 (22318) ~ This project is Region 3 located in Mesa county.  The project construct modifications to the existing diverging diamond interchange west of Grand Junction at exit 26 on interstate 70 consisting of the addition of a third and dedicated west bound left turn land beginning prior to signalized diverging diamond cross over and proceeding through and onto west bound I-70. 

 *A MANDATORY PRE-BID MEETING ON MAY 1, 2019 FROM 9:00 AM TO 12:00 PM AT CDOT R3 GRAND JUNCTION RESIDENCY MONUMENT CONFERENCE ROOM, 606 SOUTH 9TH STREET, GRAND JUNCTION, CO 81501

16May004.EBSx

NHPP 0701-231 (20923) ~ This project is located on I-70 in mesa county at MM 18.46 and extending west approximately 0.59 miles to MM 19.05.  The work for bridges H-02-FM, H-02-FM, H-02-FO, and H-02-FP consists of construction of scour countermeasures.  Robert Beck 970-683-6351 is project engineer.

*A MANDATORY PRE-BID CONFERENCE WILL BE HELD ON APRIL 29, 2019 AT 9:30 A.M. AT THE BOOKCLIFF CONFERENCE ROOM AT 2330 G ROAD, GRAND JUNCTION, COLORADO 81505. BIDS WILL BE ACCEPTED ONLY FROM PRE-QUALIFIED BIDDERS WHO ATTEND THE MANDATORY PRE-BID CONFERENCE AND SITE VISIT.

EBSX Pending

Revision 1 Pending

May 23

*STM C430-020 (22914) ~ This project is located in Region 2 in Teller county.  The project is to replace ADA ramps on US 24.  US24 from SH67 MP278.108 to Meadow Park Drive MP278.73.  Minor asphalt and sidewalk repair and curb and gutter. NOTE WORKING HOURS ARE MONDAY - THURSDAY 8AM-4PM

 *EMERGING SMALL BUISNESS (ESB) RESTRICTED- This is an Emerging Small Business (ESB) bid only project.  Bids will only be accepted from certified ESB prequalified bidders who attend the mandatory pre-bid conference.

*MANDANTORY PREBID 5/1/2019 CDOT 1480 QUAIL LAKE LOOP SUITE A COLORADO SPRINGS, CO 80906 *PRIME CONTRACTOR REPRESENTATIVE MUST ATTEND TO BID

23May001.EBSx

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  • Construction Prequalification
    Darrell Wells
    Contract Administrator
    [email protected]
    303-757-9215

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