Active SLED Opportunity · COLORADO · E-470 PUBLIC HIGHWAY AUTHORITY
AI Summary
RFP for comprehensive design services including traffic analysis, environmental assessment, preliminary engineering, and permitting for the E-470 interchange at I-70 in Colorado. Electronic bid submission with a lump sum pricing model. Pre-bid conference available both in-person and virtually.
The project scope involves providing comprehensive design services as described to support the Authority in its implementation of the ultimate E-470 interchange at I-70 with fully directional ramps in coordination with the Authority staff, all as described in the Contract (the “Project”). The Project consists of traffic analysis, Environmental Assessment (“EA”) re-evaluation, preliminary engineering, and permitting services for the E-470 Public Highway (“E-470”) interchange at I-70. **Project Type**: RFP - Request for Proposal (Formal) **Source ID**: PU.AG.USA.2210.C22294251 **Piggyback Contract**: No **Question Acceptance Deadline**: 08/19/2026 04:00 PM EDT **Questions are submitted online**: Yes **Bid Submission Type**: Electronic Bid Submission **Reference Number**: 0000429502 **Pricing**: Lump sum **Bid Documents List**: | Item Name | Description | Mandatory | Limited to 1 file | |---|---|---|---| | Bid Documents | Documents defining the proposal | No | No | **Pre-Bidding Events**: Event: Prebid Conference | Date: 07/09/2026 03:00 PM EDT | Location: E-470 Public Highway Authority, 22470 E. Stephen D. Hogan Pkwy, Aurora, CO 80018 - AND VIRTUAL **Questions and Answers**: | Question | Answer | |---|---| | On page 29 of the RFP, could you provide the Authority’s PR consultant that will perform all public information tasks? | Answered in Addendum 2 | | Could you confirm if the technical proposal page limit is 20 pages, 25 pages, or 30 pages? Pg 5 of RFP says 20 pages (including 2-pg cover letter and 3-pg references for a total of 25 pages) and pg 8 of the RFP says 30-page limit. | Answered in Addendum 2 | | Are 11x17 pages allowed? Is there a limit to the number of 8 ½ x 11 pages that can be converted to 11x17? Is it only allowed for graphics table and illustrations? | Answered in Addendum 2 | | Submission file naming requirements are listed two different ways; pg 2 of RFP, (Vendor Name) EN-26-I70-1-RFP – I-70/E-470 Interchange Environmental Assessment Re-Evaluation and Preliminary Engineering Services and pg 13 of RFP, Proposal for EN-26-I70-1-RFP, I-70/E-470 Interchange Environmental Assessment Re-Evaluation and Preliminary Engineering Services. Which file naming convention should we use? | Answered in Addendum 2 | | Need clarification on the proposal organization/structure. It is listed as the following on pg 6. Is this the order it should go in? 1. Cover Letter 2. Technical Proposal (Section 3.G) 3. Price Proposal (Section 3.H) 4. References (Section 3.E) 5. Qualification Documentation (Section 3.D) 6. Financial Statements (Section 3.F) 7. W-9 (signed and dated in 2026) | Answered in Addendum 2 | | Are dividers allowed? Would they count towards the page limit? | Answered in Addendum 2 | **Addendums**: | Addendum | Date | Note | |---|---|---| | Addendum No. 1 | 07/13/2026 06:40 PM EDT | | | Addendum No. 2 | 07/24/2026 10:23 AM EDT | |
SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.
SamSearch Platform
AI-powered intelligence for the right opportunities, the right leads, and the right time.