FreeTender
Accepting bidstenderUnited States

Inde-Replacement of Duplex Vertical Mult — Other Professional Services

Issued by INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE · NORTHEAST REGIONAL CONTRACTING · via SAM.gov — US federal contract opportunities

Verify & apply on the official portal →
Published
10 Sept 2026
Closes
22 Sept 2026, 21:00 UTC
Reference
140P4226Q0060
Location
United States
Sector
Construction & Infrastructure

Details

INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE · NORTHEAST REGIONAL CONTRACTING is soliciting Inde-Replacement of Duplex Vertical Mult — Other Professional Services. Solicitation number 140P4226Q0060. Classified under NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Product/service code R499 — OTHER PROFESSIONAL SERVICES. Responses are due by 22 September 2026 21:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

PROCUREMENT TYPE: The Government anticipates awarding a single firm-fixed price contract to meet this requirement. This firm-fixed price contract will be awarded using RFO FAR 12.203 and, the Lowest Price Technically Acceptable process as defined in FAR 15.101-2 shall be used in the requirement as authorized by RFO FAR 12.203 (c)(3). Accordingly, we are requesting you review the information within the solicitation and attachments. SET-ASIDE: This acquisition will be a 100% Total Small Businesses (SB) Set-aside. Offers will only be accepted from small businesses. Offers received from concerns that are not SB concerns shall be considered nonresponsive and will be rejected. NORTH AMERICAN INDUSTRIAL CLASSIFICATION SYSTEM (NAICS) CODE AND SMALL BUSINESS SIZE STANDARD: The NAICS code for this project is 238220 Plumbing, Heating, and Air-Conditioning Contractors and the small business size standard is $19 million.

WAGE RATES: Wage Determination 2015-4233 Rev. 38

DURATION: The contract performance period is expected to be 120 calendar days from notice to proceed; the period of performance is negotiable.

SITE VISIT: To schedule a site visit, contact the COR, Ricardo Nieves at [contact details removed]

Context for bidders

We hold 6 notices from INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE · NORTHEAST REGIONAL CONTRACTING, going back to September 2026 — 6 of them still open. They buy mostly in Construction & Infrastructure and Facility Management & Cleaning. There are 690 open Construction & Infrastructure tenders in United States. This one closes in 13 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

More Construction & Infrastructure tenders

All Construction & Infrastructure tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →