Tender · Closed · Request for Proposal

Mobile Cleanroom

Department of National Defence (DND)

Closed: September 17, 2026; September 17, 2026 at 14:00
Published: August 2, 2026; amended September 17, 2026
Type: Goods; Competitive - Open bidding
Delivery: Ontario; and 1 more

CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.

Read the full notice on CanadaBuys

What it is

Reference: cb-620-68849108 · solicitation W8485-269294/A
Commodity (UNSPSC): 95141700 Prefabricated commercial and industrial buildings and structures
Topic: Land and buildings
Delivery regions: Ontario, Anywhere in Canada
Trade agreements: Canada-UK Trade Continuity Agreement (Canada-UK TCA); Canada-Korea Free Trade Agreement (CKFTA); North American Free Trade Agreement (NAFTA); Canadian Free Trade Agreement (CFTA); Canada-Honduras Free Trade Agreement; World Trade Organization Agreement on Government Procurement (WTO GPA); Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP); Canada-European Union Comprehensive Economic and Trade Agreement (CETA); Canada-Chile Free Trade Agreement (CCFTA); Canada-Ukraine Free Trade Agreement (CUFTA); Canada-Panama Free Trade Agreement; Canada-Peru Free Trade Agreement (CPFTA); Canada-Colombia Free Trade Agreement
How the winner is picked: Lowest Price What this means

The Department of National Defence requires the design, manufacture, supply, factory acceptance testing, delivery, commissioning, and training support for one (1) ISO maritime container-based mobile cleanroom. The unit must be engineered as a self-contained, mobile, contamination-controlled laboratory environment configured as a Class B oxygen cleaning facility, capable of full-cycle Naval Oxygen Cleaner cleaning operations. The mobile cleanroom is to be delivered to Aerospace and Telecommunications Engineering Support Squadron, 8 Wing, Trenton, Canada. Detailed requirements are specified in Annex A. The Crown retains the right to negotiate with suppliers on any procurement. Documents may be submitted in either official language of Canada.

Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.

Who won the last ones like it

Recent CanadaBuys award notices with the same commodity code.

Awarded	Supplier	What	Buyer	Value
Aug 2026	Fire training Solutions	W0127-25P008 Fire Fighting Training Structures	Department of National Defence (DND)	$582,540
Jan 2025	1416600 Alberta Ltd	K3F38-250682 - Walk-in All Weather Shelters	Department of the Environment (ECCC )	$250,425
Jun 2024	Harnois Industries, Greenhouse Division	W0106-24E003 Prefabricated industrial buildings	Department of National Defence (DND)	$637,168
Apr 2024	Modeco Construction Ltd.	23244-240314 Shelter	Department of Natural Resources (NRCan)	$72,885
Dec 2023	RollanTech Inc.	W3508-230199 Outdoor Hazardous Chemical Storage Buildings Sol B	Department of National Defence (DND)	$95,542
Oct 2023	Custom Contracting	M5000-230137 Storage Sheds	Royal Canadian Mounted Police (RCMP)	$168,044
Sep 2022	Jb Roche Mfg Ltd	W0133-22T019 - C130 Inflatable Cold Weather Work Shelters	Department of National Defence (DND)	$159,913

Values as awarded, from $72,885 to $637,168.

Who wins most in this commodity class

Suppliers with the most award notices in the same six-digit UNSPSC class since 2022. Notices that give no value count in Awards, not in Total.

Supplier	Awards	Total
Harnois Industries, Greenhouse Division	1	$637K
Fire training Solutions	1	$583K
1416600 Alberta Ltd	1	$250K
Custom Contracting	1	$168K
Jb Roche Mfg Ltd	1	$160K
RollanTech Inc.	1	$96K
Modeco Construction Ltd.	1	$73K

CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.