2025-DBR-002-REV01_Jan_28_26_solicitation_doc.pdf
PDF 19 KB Posted
- Solicitation number
- 2025-DBR-002-REV01
- Issued by
- Fairfield County, Connecticut
About this file
This is a Request for Proposal (RFP) solicitation document issued by the Connecticut Department of Transportation for water-based subsurface explorations related to Bridge 08080R spanning the Housatonic River between Milford and Stratford. The project entails furnishing all materials, labor, equipment, and services necessary to complete 22 borings over water, including soil sampling and rock coring in the vicinity of the proposed utility crossing and the Devon Bridge (Metro-North over Housatonic River). The scope of work includes multiple line items: Type A soil borings at depths up to 75 feet and over 75 feet (totaling 1,636 linear feet), rock coring with NX specifications (570 linear feet combined), split tube samples (358 units), stationary piston samples (24 units), cement grout backfill (570 linear feet), safety boat services (55 days), mobilization and dismantling for both spud and jack-up barges (1 each), standby time (10 hours), decontamination (1 lump sum), and handling of investigation-derived waste (10 drums). The solicitation opened August 15, 2025, at 3:00 PM EDT with a deadline of September 5, 2025, at 4:00 PM EDT. Vendor questions are accepted from August 18 through August 29, 2025. The contact for questions is John D. Hanifin of AECOM at 500 Enterprise Drive, Suite 1A, Rocky Hill, CT 06067, telephone (860) 919-4044.
The RFP specifies Free On Board Destination delivery terms with vendor-specified payment terms. No estimated total value is stated in the solicitation document. The solicitation is open to all vendors without set-asides or incumbent restrictions noted. No information regarding site visits, bidders conferences, award dates, or contract renewal options is included in the provided documentation.
View the file
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Solicitation Number: 2025-DBR-002-REV01
Water Based Subsurface Explorations for Bridge 08080R in
Milford and Stratford
Request for Proposal (RFP)
Transportation, Dept. of
August 15, 2025 - September 05, 2025
Page:2
General Header Information
This bid has no questions defined.
2025-DBR-002-REV01
No. 2025-DBR-002-REV01 Title: Water Based Subsurface Explorations for Bridge 08080R in Milford and
Stratford Start Date: August 15, 2025 at 3:00:00 PM EDT End Date: September 05, 2025 at 4:00:00 PM EDT Vendor Q&A Start Date: August 18, 2025 at 8:00:00 AM EDT Vendor Q&A End Date: August 29, 2025 at 4:00:00 PM EDT Estimated Total Value:
Who can respond to this bid? : All Vendors Description: The work to be done under this Contract includes the furnishing of all material, labor, equipment, and all else necessary for making and completing certain borings, soil sampling, and rock coring as described herein and shown on the Contract Plans. The work consists of 22 borings over water. Test borings will be completed in the Housatonic River in the general vicinity of the proposed utility crossing and the Devon Bridge, Metro-North over Housatonic River in Milford/Stratford, Connecticut.
Delivery Terms: Free On Board Destination Payment Terms: Vendor Specified Contact Information: Transportation, Dept. of
John D. Hanifin, AECOM 500 Enterprise Drive, Suite 1A Rocky Hill, CT 06067
(860) 919-4044 or John.Hanifin@aecom.com
Contact Details: If you have any questions, please contact:
John D. Hanifin, AECOM 500 Enterprise Drive, Suite 1A Rocky Hill, CT 06067
(860) 919-4044 or John.Hanifin@aecom.com
Selected Categories:
Page:3
Documents:
Subsurface Explorations_RFP_2025-DBR-002-REV01.pdf
Page:4
Item Specifications
Boring
No. Item Alternative Supplier Part No Mfr.
Name
Mfr. No Del
Date
Unit Unit Bid Qty. Total
1 Soil Boring – Type A (0-75 feet) West Piers+Utility linear foot 872.00
Item Specification for Soil Boring – Type A (0-75 feet) West Piers+Utility
Description:
Specification Number: 1.01a
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
2 Soil Boring – Type A (0-75 feet) East Piers linear foot 658.00
Item Specification for Soil Boring – Type A (0-75 feet) East Piers
Description:
Specification Number: 1.01b
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
3 Soil Boring – Type A (Over
75 feet) linear foot 106.00
Item Specification for Soil Boring – Type A (Over 75 feet)
Description:
Specification Number: 1.02
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
4 Cement Grout Backfill linear foot 570.00
Item Specification for Cement Grout Backfill
Description:
Specification Number: 1.04
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
5 Split Tube Sample each 358.00
Item Specification for Split Tube Sample
Description:
Specification Number: 3.01
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
6 Stationary Piston Samples each 24.00
Item Specification for Stationary Piston Samples
Description:
Specification Number: 4.01
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
7 Rock Coring – NX (West
Piers + Utility) linear foot 270.00
Item Specification for Rock Coring – NX (West Piers + Utility)
Description:
Specification Number: 5.01a
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
Page:5
Boring
No. Item Alternative Supplier Part No Mfr.
Name
Mfr. No Del
Date
Unit Unit Bid Qty. Total
8 Rock Coring – NX (East
Piers) linear foot 300.00
Item Specification for Rock Coring – NX (East Piers)
Description:
Specification Number: 5.01b
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
9 Safety Boat day 55.00
Item Specification for Safety Boat
Description:
Specification Number: 13.02
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
10 Mobilization and
Dismantling – Spud Barge each 1.00
Item Specification for Mobilization and Dismantling – Spud Barge
Description: Ea. Rig
Specification Number: 15.01
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
11 Mobilization and
Dismantling – Jack Up
Barge each 1.00
Item Specification for Mobilization and Dismantling – Jack Up Barge
Description: ea. Rig
Specification Number: 15.02
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
12 Standby Time hour 10.00
Item Specification for Standby Time
Description:
Specification Number: 17.01
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
13 Decontamination lump sum 1.00
Item Specification for Decontamination
Description:
Specification Number: 20.01
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
14 Handling, Containment and
Stockpiling of IDW drum 10.00
Item Specification for Handling, Containment and Stockpiling of IDW
Description:
Specification Number: 20.02
Allow Vendor to Enter Negative Value : No
Exclude Line Item from Bid Total : No
Page:6
File details come from the government source that posted it. Updated .