Bidding Opportunity
**The due date for this bidding opportunity has passed**

Minor Structure Replacement of Riverside Drive Over Cave Creek

Due Date: 08/29/2023 2:00 pm
Bidding Number: BID #7496-23
Bidding Categories: Public Works
Pre-bid Date and Time: 08/15/2023 10:00 am
Pre-bid Location:

Optional Pre-Bid Meeting

An Optional Pre-Bid Meeting will be held on Microsoft Teams August 15, 2023 at 10:00 a.m. Please click the link on the cover page or use the call-in number.

Other Comments:

Purpose/Background

Replacing of a cast-in-place concrete slab on stone masonry abutments and wingwalls with a 14’Wx7’H (interior dimensions) concrete box culvert with cast-in-place concrete headwalls, cast-in-place doghouse rail, wingwalls, and toewalls. The project also includes clearing and grubbing, removals (asphalt, structures, signs), excavation and backfill, seeding, mulching, erosion control, dewatering, asphalt patching, riprap, guardrail, construction surveying, striping, and mobilization.

Optional Pre-Bid Meeting

An Optional Pre-Bid Meeting will be held on Microsoft Teams August 15, 2023 at 10:00 a.m. Please click the link on the cover page or use the call-in number.

Written Inquiries

All inquiries regarding this BID will be submitted via email to the Boulder County Purchasing Office at purchasing@bouldercounty.gov on or before 2:00 p.m. August 21, 2023. A response from the county to all inquiries will be posted and sent via email no later than August 24, 2023.

Do not contact any other county department or personnel with questions or for information regarding this solicitation.

Submittal Instructions

BIDs are due at the email box only, listed below, for time and date recording on or before 2:00 p.m. Mountain Time on August 29, 2023. A bid opening will be conducted at 3:00 p.m. via Microsoft Teams. Please click the link in the document or use the call-in number. A copy of the bid tab will also be sent to all who have submitted a Bid. Vendors must answer whether line-item pricing information submitted with a bid is confidential or closely held.

Please note that email responses to this solicitation are limited to a maximum of 50MB capacity.

NO ZIP FILES OR LINKS TO EXTERNAL SITES WILL BE ACCEPTED. THIS INCLUDES GOOGLE DOCS AND SIMILAR SITES. ALL SUBMITTALS MUST BE RECEIVED AS AN ATTACHMENT (E.G. PDF, WORD, EXCEL).

BID #7496-23

BidTab BID #7496-23 Advertisement

The attached addendum supersedes the original Information and Specifications regarding BID # 7496-23 where it adds to, deletes from, clarifies or otherwise modifies. All other conditions and any previous addendums shall remain unchanged.

Please note: BIDS will only be accepted electronically by emailing purchasing@bouldercounty.gov.

BID #7496-23 Addendum 1