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Basic Information

Reference Number

0000404992

Issuing Organization

City of Lone Tree

Owner Organization

City of Lone Tree

Project Type

IFB - Invitation for Bid (Formal)

Project Number

2026-01 PW

Title

County Line Road and Willow Street Signal Replacement

Source ID

PU.AG.USA.2189.C18623976

Details

Location

United States, Colorado, Douglas County

Job Location

County Line Road and Willow Street, Lone Tree, Colorado

Piggyback Contract

Description

The project replaces the existing span-wire traffic signal system with a new mast-arm signal configuration consisting of three mast arms and associated signal equipment. The project also includes construction of ADA-compliant pedestrian curb ramps, signal foundations, conduit, wiring, and all related restoration necessary to place the intersection into full operational service.

Dates

Publication

11/20/2025 11:28 AM MST

Question Acceptance Deadline

12/10/2025 01:30 AM MST

Questions are submitted online

Yes

Closing Date

12/16/2025 01:30 PM MST

Prebid Conference

12/05/2025 09:00 AM MST

Contact Information

Angela Hager

303.708.1818

angela.hager@cityoflonetree.com

Buyer Preferences, Guidelines & Requirements

General Requirements

- Bid Deposit Required

- Contractors License Required

- Insurance Required

Bonding Requirements

- Bid Bond

5 %

- Performance Bond

100 %

- Maintenance Bond

100 %

- Labor and Materials Bond

100 %

- Payment Bond

100 %

Pre-Bidding Events

Event Type

Prebid Conference

Attendance

Recommended

Event date

12/05/2025 09:00 AM MST

Location

Virtually via MS Teams

Event Note

Request the Pre-Bid meeting invite (including MS teams link) by sending an email to Angela.Hager@cityoflonetree.com with a subject of 2026-01: Pre-Bid Meeting Invite Request.
Pre-Bid Conference: Friday 12/05/2025 @ 9:00 AM
Questions Deadline: Wednesday 12/10 @ 1:30 PM
See more

Bid Submission Process

Bid Submission Type

Electronic Bid Submission

Pricing

In attached document

Bid Documents List

Item Name	Description	Mandatory	Limited to 1 file
Bid Documents	Documents defining the proposal	Yes	No
No entries

Additional Bidding Instructions

Advertisement: 11/20/2025
Pre-Bid Meeting: 12/05/2025 at 9:00 AM (via MS Teams)
Questions Deadline: 12/10/2025 at 1:30 PM
Bid Opening: 12/16/2025 at 1:30 PM
Submission Requirements: Submit a signed Bid Proposal (PDF) and the completed Bid Form (Excel).
The signed Bid Proposal (PDF) governs. Any modifications or alternative formats will not be accepted.