Business Center

March 28

STM 0242-077 (21256) ~ US 24 - 8th Street to west of Manitou Springs - 2 Part Project Advertised under 21256 Part 1 - 21256 Portion - Resurfacing 2.25" Mill and Fill, Replace substandard Guardrail, Repair 7 Bridges with Class 2 and Class 3 Deck Repairs, Waterproofing Membranes, Plug Joints, and Bridge Rail. New delineators throughout and one curb ramp replacement at 26th St. Part 2 - 20933 Portion (Advertised under 21256) - The US 24 and 21st Street intersection work includes widening US 24 to the north to lengthen the existing left turn lane and add a second left turn lane from westbound US 24 to southbound 21st Street. The existing twin bridge structures (I-17-EG and I-17-EQ) will be repaired and widened to the center and connected to create new bridge structure I-17-EX.  The Fountain Creek channel under the bridge will be improved with riprap and matrix riprap to increase scour protection and stabilize the channel. The work also includes new curb and gutter, sidewalk, curb ramps, and raised islands at the intersection, and raised concrete median in US 24. The existing span wire traffic signal will be replaced with new signal poles and mast arms. New signage and pavement

markings will be installed on all legs of the intersection. This project it located in El Paso County.

*A MANDATORY PRE-BID CONFERENCE WILL BE HELD ON WEDNESDAY, MARCH 13, 2019 AT 1480 QUAIL LAKE LOOP AT 10:00AM.

*Due to the blizzard warnings beginning tomorrow at 10:00 am we are concerned about proposing contractors and our CM team safely getting to and from the mandatory meeting.  We are re-scheduling the Mandatory Pre-Bid to Friday March 15th at 10:00 am

28Mar001.EBSx

STA 0131-070 (22044-ALT) ~ This is an alternate bid HMA/PCCP reconstruction and minor widening project located in the Rio Blanco and Garfield counties on SH 13 and CR 5.  Reconstruction and widening will begin at MP 16.06 and will end at MP 20.77 on SH13.  The project includes clearing and grubbing, earthwork, drainage, box culvert (Precast), paving, shouldering, fencing, signing, pavement markings, and traffic control. 

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Q&A

April 4

*NHPP 030A-035 (20839) ~ This project is located on US 285 (Hampden Ave.) SH 30 (S. Havana Street) in the City of County of Denver and City of Aurora. The limits of project are from Dahlia Street to I-25 (US 285 MP 263.18 to 263.9) and from I-25 to SH 83 Parker Road (SH 30 MP 0 to 3.83). This project consists of milling, overlay, fence repair, manhole and valve box adjustment. This project is located in Denver and Arapahoe counties. 

04pr001.EBSx

*STR R300-236 (21748) ~ This project is location in Montrose, Delta and Gunnison counties along SH92 and SH 133.  This project includes cover coat, fog coat, pavement markings and traffic control.

04Apr002.EBSx

*IM 0252-472 (22569) ~ This project is located in El Paso county.  Reset the doubled cable barrier installed during phase I to 10' off of the edge of travel on I-25 MP 119.7-121, 122.3-122.9, and 125.2-128. Slopes will require flattening to 6:1 min for TL-4 rating.

*A mandatory pre-bid meeting will be held 03/21/2019 at 2:00 PM MST in the officesof 1480 Quail Lake Loop, Colorado Springs, CO, 80906.

04Apr003.EBSx

*MTCE R300-252 (22920) ~ This project consists of grinding existing pavement markings and refreshing with inlaid modified epoxy pavement marking material on the following highways; I-70 MM 75.0 to MM 213.6 and SH 82 from MM 0.4 to MM 47.2, as shown in the project plans. Stripe other highways within Region 3 as determined by the Project Engineer. This project is located in Eagle, Garfield, Pitkin and Summit counties.

04Apr004.EBSx

April 25

*NHPP 0703-445 (21893) ~ This project is located on I-70 in Clear Creek county.  The project consists of a shoulder lane in the westbound direction for approximately 12 miles.  This project includes minor widening, retaining walls, ITS and ATM devices, Fiber backbone, Guardrail, resurfacing and signing. 

 *A MANDATORY PRE-BID MEETING WILL BE HELD ON THURSDAY, MARCH 21, 2019 STARTING AT 1:30 PM AT 425C CORPORATE CIRCLE, GOLDEN, CO 80401 IN THE TRAIL RIDGE CONFERENCE ROOM.

SPECIAL PREQUALIFICATION REQUIREMENTS:  ONLY PRIME GENERAL CONTRACTORS WHO HAVE BEEN IDENTIFIED BY CDOT AS BEING PREQUALIFIED PURSUANT TO THE SPECIAL PREQUALIFICATION NOTICE REQUIREMENTS FOR THIS PROJECT WILL BE ALLOWED TO SUBMIT BIDS. 

25Apr001.EBSx

Special Prequal Submittal Requirements

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