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INFRADAY PROJECTS · 0100-0182

CT15 Int 52 NB Ramps Reconfig — Hamden, North Haven (CTDOT 0100-0182)

Hamden, North Haven, Connecticut · Transportation

Stage: Final DesignProcurement: Planned / Forecast

Material research update: 2026-11-15 · Source research checked: 2026-11-15

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Total project estimateUSD 28,126,000
Construction estimateUSD 23,100,000
Expected advertisement2027-05-19Forecast only; not an open bid
Construction startNot verified
Project owner
Connecticut Department of Transportation (managing agency)
Delivery method
Not verified
Expected completion
Not verified

Overview

Improvements to the acceleration and deceleration lanes on CT 15 Exit 52 Northbound, as well as improvements to the ramp termini intersection with SR 717 (Dixwell Ave), to improve traffic operations in North Haven. FAP# 0015(150).

Agency project reference
0100-0182

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Design progress
91% recorded design completion

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Structures / facilities
00785, 00786

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Additional scope
Improvements to the acceleration and deceleration lanes on CT 15 Exit 52 Northbound, as well as improvements to the ramp termini intersection with SR 717 (Dixwell Ave), to improve traffic operations in North Haven. FAP# 0015(150).

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Funding status
The February 2026 capital plan classifies this project as overprogrammed, meaning funding was not confirmed in that plan. The newer inventory forecast does not itself establish a funding commitment.

Verified · Connecticut Department of Transportation ↗ · Source 2026-02 · Checked 2026-11-15

Source discrepancy
The inventory title identifies Exit 52, while the February capital plan describes Interchange 62. The project identifier and Dixwell Avenue location match. Confirm the exit reference before outreach.

Verified · Connecticut Department of Transportation ↗ · Source 2026-02 · Checked 2026-11-15

Project type
Capital infrastructure project
Recorded constraints and uncertainties
No open solicitation or bid deadline is verified for this record. Confirm procurement requirements with the relevant agency before pursuing a contract.

Contacts

Charles J. Grillo

Project lead engineer · CTDOT project team

Project lead engineer identified in the official project record

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Use the issuing agency’s designated bidding channel for solicitation questions. Project contacts are not a route around procurement restrictions.

Opportunities & Contracts

Planned / Forecast

CTDOT records 2027-05-19 as the forecast advertisement date. No current solicitation document, submission deadline or awarded contract package was verified in this research.

Qualification requirements
CTDOT requires prime contractors bidding directly on its advertised construction projects to be prequalified and approved for the specific bid proposal. CTDOT does not require subcontractors to obtain that prime-bidder prequalification. Confirm the actual solicitation and project delivery authority before applying these general rules.

Verified · Connecticut Department of Transportation ↗ · Checked 2026-11-15

Additional scope-based business-development research is available with authorized Infraday+ access.

Companies Involved

Alfred Benesch Company

Consultant engineer identified in the CTDOT project record

Design relationship disclosed; construction award not established

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Budget & Funding

MeaningAmountBasis
Total project estimateUSD 28,126,000CTDOT inventory, source snapshot 2026-11-04

Projected · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Current construction estimateUSD 23,100,000CTDOT inventory, source snapshot 2026-11-04

Projected · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Recorded preliminary engineering expenditureUSD 2,989,752CTDOT inventory, source snapshot 2026-11-04

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Recorded right-of-way expenditureUSD 14,471CTDOT inventory, source snapshot 2026-11-04

Verified · Connecticut Department of Transportation ↗ · Source 2026-11-04 · Checked 2026-11-15

Earlier capital-plan construction estimateUSD 22,200,000February 2026 estimate, not current funding or a bid-package value

Projected · Connecticut Department of Transportation ↗ · Source 2026-02 · Checked 2026-11-15

Project estimates, construction estimates, programmed funding and expenditure are separate figures. None establishes an available contract package.

Timeline & Milestones

Documents & Resources

Updates & Intelligence

Verified research changes

Research expanded from the official agency record

Added source-attributed contacts, separate cost meanings and forecast milestones. This research addition does not indicate a newly advertised or awarded contract.

Change source ↗
Earlier recorded updates

2026-11-15: Added from official agency inventory. CTDOT lists the schedule phase as 03 Final-Design. Source snapshot: 2026-11-04. Project estimates and schedules can change.

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