Suffolk County Dept of Public Works - Cohalan Court Complex District Court Improvements - CP 1125 (2026)
Suffolk CountyCounty · Hauppauge, NY- Due
- May 19, 2026
- Deadline passed
- Posted
- Apr 16, 2026
- Primary contact
- Coryn Jepson
- (631) 852-4180
The 30-second brief
The Suffolk County Department of Public Works is seeking bids for general construction services for the Cohalan Court Complex District Court Improvements project in the Town of Islip, Capital Project No. 1125. The scope of work involves the removal and replacement of roofs atop the District Court and Office Tower, including demolition of existing ballasted roofing systems down to the deck, removal of concrete and aluminum coping caps, pavers, and caulking joints. New work includes the installation of a new TPO roofing system with tapered insulation, perimeter metals, flashing, and caulking. Bidders must submit a separate sealed list of subcontractors for plumbing, HVAC, and electrical work. A non-mandatory pre-bid walk-through is scheduled for April 30, 2026, at 10:00 AM at the Cohalan Court Complex, 400 Carleton Avenue, Central Islip, NY. Bids are due by 11:00 AM local time on May 19, 2026, and must be delivered in person to the Purchasing Unit (Room #103), 335 Yaphank Avenue, Yaphank, NY 11980. A bid bond or certified check of 5% of the total Base Bid is required. Project Labor Agreement is in effect, and contractors must comply with NYSDOL Vendor Registration (Labor Law Section 220-i), OSHA 10 safety training, and Apprenticeship Training Program requirements.
Lowest responsive and responsible Bidder in conjunction with Section A4-14 of the Suffolk County Administrative Code establishing an optional ten percent (10%) local (Nassau/Suffolk) preference program
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Summary
The Suffolk County Department of Public Works is seeking bids for general construction services for the Cohalan Court Complex District Court Improvements project in the Town of Islip, Capital Project No. 1125.
The scope of work involves the removal and replacement of roofs atop the District Court and Office Tower, including demolition of existing ballasted roofing systems down to the deck, removal of concrete and aluminum coping caps, pavers, and caulking joints. New work includes the installation of a new TPO roofing system with tapered insulation, perimeter metals, flashing, and caulking. Bidders must submit a separate sealed list of subcontractors for plumbing, HVAC, and electrical work. A non-mandatory pre-bid walk-through is scheduled for April 30, 2026, at 10:00 AM at the Cohalan Court Complex, 400 Carleton Avenue, Central Islip, NY. Bids are due by 11:00 AM local time on May 19, 2026, and must be delivered in person to the Purchasing Unit (Room #103), 335 Yaphank Avenue, Yaphank, NY 11980. A bid bond or certified check of 5% of the total Base Bid is required. Project Labor Agreement is in effect, and contractors must comply with NYSDOL Vendor Registration (Labor Law Section 220-i), OSHA 10 safety training, and Apprenticeship Training Program requirements.
EVALUATION CRITERIA
Lowest responsive and responsible Bidder in conjunction with Section A4-14 of the Suffolk County Administrative Code establishing an optional ten percent (10%) local (Nassau/Suffolk) preference program
REQUIRED ATTACHMENTS
5- Certified check or bid bond
- Contractor's Certificate of Registration under Labor Law Section 220-i
- Separate sealed list of subcontractors for plumbing
- HVAC
- Electrical work
- Submit to
- Suffolk County Department of Public Works Purchasing Unit (Room #103), 335 Yaphank Avenue, Yaphank, New York 11980
- Scope location
- Central Islip, NY
Questions about this BID
How do I respond to this Bid from Suffolk County?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is May 19, 2026. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: Suffolk County Department of Public Works Purchasing Unit (Room #103), 335 Yaphank Avenue, Yaphank, New York 11980. For questions, contact Coryn Jepson.
Can small businesses or minority-owned firms bid on this Bid?
Most government agencies, including Suffolk County in NY, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the Bid submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Coryn Jepson at (631) 852-4180. Questions and answers are typically shared with all prospective bidders.
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What are the evaluation criteria for this solicitation?
This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Lowest responsive and responsible Bidder in conjunction with Section A4-14 of the Suffolk County Administrative Code establishing an optional ten percent (10%) local (Nassau/Suffolk) preference progra..." Vendors should carefully align their proposals with each criterion to maximize their score.
Where can I find more RFPs from Suffolk County?
All active and historical solicitations from Suffolk County are tracked and searchable. As a county agency, Suffolk County regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this Bid?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: Certified check or bid bond, Contractor's Certificate of Registration under Labor Law Section 220-i, Separate sealed list of subcontractors for plumbing, HVAC, and electrical work. Review the full document from Suffolk County for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Central Islip, NY. Review the full solicitation for detailed scope requirements.