Canada · Federal contract register · Supplier record

DOMINION CAULKING LIMITED

Line: Services related to the remediation of contaminated sitesRegister loaded to June 2026Compiled 16 October 2026

DOMINION CAULKING LIMITED — Canada · Federal contract register · Supplier record: 3 contracts, all years ($118,226 · Oct 2016 – Sep 2024); $19.5K since January 2024 (1 contract · 1 department); — rank in the line (of 119 suppliers · 0.0%); 10 departments never served ($74.3M on the line without DOMINION CAULKING LIMITED).

Assay record ASY-CA-1PFOFY91RC · Cite as: Assay Systems, “DOMINION CAULKING LIMITED: 1 government contract in Canada since 2024”, https://assay-systems.com/register/ca/dominion-caulking-limited/

3
contracts, all years
$118,226 · Oct 2016 – Sep 2024
$19.5K
since January 2024
1 contract · 1 department
—
rank in the line
of 119 suppliers · 0.0%
10
departments never served
$74.3M on the line without DOMINION CAULKING LIMITED

Own record by year

2024 onward
$19.5K
202420252026

Who buys from DOMINION CAULKING LIMITED

since January 2024
1departments
$19.5Kpaid
100.0%top buyer
Canadian Heritage100.0%
$19,521

Before 2024 only: Agriculture and Agri-Food Canada.

Won without a rival

2024-09-10 – 2024-09-10
1uncontested awards
100%of its awards
1without a competition
0single bid

DOMINION CAULKING LIMITED won 1 of its 1 public contract awards in Canada without a rival from 2024-09-10 to 2024-09-10, worth $14.2K: 1 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Canadian Heritage with 1.

Buyers: Canadian Heritage (1)

Every uncontested award of DOMINION CAULKING LIMITED · Canada: all uncontested awards

Contracts

1 on record

Lines the register files it under

3 lines · all years
Services related to the remediation of contaminated sitesthis page
$65,936
Other buildings
$32,770
Office buildings
$19,521

The line

since January 2024
$74.3Mline value
213contracts
10departments
119suppliers
70.1%held by top ten

Services related to the remediation of contaminated sites

$51.5M
$18.5M
$4.3M
202420252026Jan–Jun
—of 119 suppliers
$0DOMINION CAULKING LIMITED in the line
0.0%share of the line
23new suppliers since 2024 · $6.3M

Departments that buy the line and never bought from DOMINION CAULKING LIMITED

10departments
213contracts
$74,330,168since January 2024
80contracts under $40,000
$1,899,709under $40,000
National Defence47 contracts
$41,983,439
Parks Canada25 contracts
$18,505,805
Fisheries and Oceans Canada34 contracts
$5,151,898
National Research Council Canada39 contracts
$3,698,290
Public Services and Procurement Canada24 contracts
$2,214,528
Transport Canada13 contracts
$1,504,396
Environment and Climate Change Canada23 contracts
$999,829
Canadian Food Inspection Agency2 contracts
$146,483
Crown-Indigenous Relations and Northern Affairs Canada4 contracts
$83,958
Royal Canadian Mounted Police2 contracts
$41,542

How the line is bought

by value, since 2024
6%no competition
7%one applicant
0of these to DOMINION CAULKING LIMITED
Competed, several suppliers applied123 contracts
$64,474,552 · 86.7%
Competed, one supplier applied37 contracts
$5,068,377 · 6.8%
Awarded directly, no competition53 contracts
$4,787,239 · 6.4%

Contracts reaching their end dates

Oct 2026 – October 2027
37contracts
$28,926,577end by October 2027
32end in March 2027 · $7.2M
37in departments never served · $28.9M
$21.2M
$7.2M
$455K
Nov 261 contractMar 2732 contractsJul 274 contracts

Notices in the line

CanadaBuys, 16 October 2026
5notices
4open today
1standing lists
Notice and buyerClosesStatus
Contaminated Sites Assessment and Monitoring Services SL
Defence Construction Canada / Construction de Défense Canada · Competitive - Open bidding
3 Nov 2026Open
EW699-260375B-Nunavut Multidisciplinary Environmental Consulting Services RFSO
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
26 Nov 2026Open
FOX-A and FOX-1 Remediation Construction
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
31 Dec 2026Open
Industry Sustainment Business Case Analysis (SBCA) Workshop
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
31 Dec 2026Open
EW479-192534-C - Remediation Construction Services for Northern Contaminated Sites
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
31 May 2030List to May 2030

Suppliers next to it in the line

since January 2024
ARKTIS PIUSITIPPAA INC1 contract · 1 department
$0
KIPNIK NUNAVUT INC.1 contract · 1 department
$0
SILA REMEDIATION INC.1 contract · 1 department
$0
DOMINION CAULKING LIMITED
$0

All 119 suppliers in the line

Fastest-growing supplier in the line

same line
+384%growth

WSP CANADA INC

2024 to Jun 2026
$1,895,827
2022–2023
$391,345

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Contains information licensed under the Open Government Licence – Canada.Source: Government of Canada proactive disclosure of contracts.