Z--KALA-REPLACE HVAC AND HUMIDITY CONTROL SYSTEM IN T

SOL #: 140P8226B0004Solicitation

Overview

Buyer

Interior
National Park Service
PWR HONO MABO(82000)
HONOLULU, HI, 96850, United States

Place of Performance

Place of performance not available

NAICS

Plumbing (238220)

PSC

Repair Or Alteration Of Office Buildings (Z2AA)

Set Aside

No set aside specified

Timeline

1
Posted
Mar 19, 2026
2
Last Updated
May 1, 2026
3
Submission Deadline
May 5, 2026, 6:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Department of the Interior, National Park Service (NPS), is soliciting bids for the replacement of the HVAC and Humidity Control System in the Parks Curatorial Facility at Kalaupapa National Historical Park (KALA), Molokai, Hawaii. This is a 100% Small Business Set-Aside Invitation for Bid (IFB). The deadline for submitting offers has been extended to May 5, 2026, at 12:00 PM Mountain Time.

Scope of Work

This project involves the replacement of the existing air-conditioning system and installation of new mini-split air-conditioning systems (Fan Coil Units and Air Cooled Condensing Units) and four new commercial dehumidifiers (PERFECT AIRE, Model 3PACD250). The primary goal is to maintain temperature between 55-68°F (+/- 5°) and relative humidity between 40-55% (+/- 5%) in museum collection storage rooms. The contractor will be responsible for demolition, removal, and disposal of existing systems. The project is design-bid-build.

Contract Details

This is a Firm-Fixed-Price contract under NAICS 238220 (Size Standard $19M). Performance must begin within 7 calendar days of notice to proceed and be completed within 150 calendar days. The project is located in a remote area, requiring careful logistical planning for material delivery, potentially via small aircraft or an annual barge (NPS intends for August 2026 barge). Government-furnished items may include concrete pads (if Option A deduct is exercised), heavy equipment, ladders, vehicles, barge delivery space, and housing. A Davis-Bacon Act Wage Determination (HI20260001) applies.

Submission & Evaluation

Bids must be submitted electronically as a single PDF (max 34 MB) to PWR_Sealed_Bids@nps.gov with the subject "140P8226B0004 Replace HVAC in Curatorial at Kalaupapa National Historical Park (KALA)". Bidders must provide a total lump sum price for CLIN 00010. Required attachments include Bid Guarantees, Performance Bonds (SF25), and Payment Bonds (SF25A). Offerors must acknowledge all solicitation amendments and include their SAM registered UIED number.

Key Clarifications & Requirements

Pre-bid RFI responses clarify that a single Job Superintendent can perform multiple roles on small projects. Condensate drainage will be piped to the exterior, with NPS constructing drywells post-contract. HVAC equipment will connect to existing electrical panels powered by a standby generator via an automatic transfer switch. A general Buy American Act (BAA) waiver is in place for ductless HVAC mini-splits due to lack of US-manufactured units of required size/capacity; alternative products must meet or exceed specified Mitsubishi models, use R-454b refrigerant, and have local parts/service.

Deadlines & Site Visit

  • Bid Due Date: May 5, 2026, 12:00 PM Mountain Time.
  • Written Questions Due: April 20, 2026, 12:00 PM Local Time (Hawaii).
  • Site Visit: April 22 and 23, 2026, 10 AM Local (Hawaii Time). Contractors must email Michael_Davidson@ios.doi.gov by April 17, 2026, to pre-register and receive entry instructions.

Contact Information

For inquiries, contact Michael Davidson at michael_davidson@IOS.DOI.GOV or 808-285-1885.

People

Points of Contact

Files

Files

Download
Download
Download
Download
Download
Download
Download
Download
Download
Download
Download
Download
Download
Download

Versions

Version 5
Solicitation
Posted: May 1, 2026
View
Version 4
Solicitation
Posted: Apr 30, 2026
View
Version 3Viewing
Solicitation
Posted: Apr 14, 2026
Version 2
Solicitation
Posted: Apr 1, 2026
View
Version 1
Sources Sought
Posted: Mar 19, 2026
View