Canada · Federal contract register · Supplier record

TILLER MARINE

Line: Architectural servicesRegister loaded to June 2026Compiled 6 October 2026

TILLER MARINE — Canada · Federal contract register · Supplier record: 6 contracts, all years ($373,352 · Feb 2021 – Sep 2025); $279K since January 2024 (3 contracts · 1 department); 93rd rank in the line (of 241 suppliers · 0.04%); 14 departments never served ($350M on the line without TILLER MARINE).

Assay record ASY-CA-1X2QSDZ187 · Cite as: Assay Systems, “TILLER MARINE in the Government of Canada contract register”, https://assay-systems.com/register/ca/tiller-marine/

6
contracts, all years
$373,352 · Feb 2021 – Sep 2025
$279K
since January 2024
3 contracts · 1 department
93rd
rank in the line
of 241 suppliers · 0.04%
14
departments never served
$350M on the line without TILLER MARINE

Own record by year

2021 onward
$23.4K
$32.8K
$37.9K
$135K
$144K
202120222023202420252026

Who buys from TILLER MARINE

since January 2024
1departments
$279Kpaid
100.0%top buyer
Environment and Climate Change Canada100.0%
$279,336

Lines the register files it under

6 lines · all years
Architectural servicesthis page
$135,487
Other buildings
$109,949
Research contracts
$37,855
Rental of ships
$33,900
Transportation of things not elsewhere specified
$32,770
Other engineering works
$23,391

The line

since January 2024
$350Mline value
435contracts
15departments
241suppliers
75.1%held by top ten

Architectural services

$91.8M
$39.8M
$219M
202420252026Jan–Jun
93rdof 241 suppliers
$135,487TILLER MARINE in the line
0.04%share of the line
21.4%of $632,042 spent by Environment and Climate Change Canada
81new suppliers since 2024 · $37.5M

Departments that buy the line and never bought from TILLER MARINE

14departments
427contracts
$349,752,402since January 2024
165contracts under $40,000
$3,472,404under $40,000
Global Affairs Canada100 contracts
$221,836,560
Public Services and Procurement Canada218 contracts
$96,619,668
Shared Services Canada3 contracts
$12,528,454
Fisheries and Oceans Canada16 contracts
$8,717,992
Parks Canada21 contracts
$4,324,773
National Research Council Canada28 contracts
$4,296,739
Correctional Service of Canada14 contracts
$302,509
Canada Border Services Agency3 contracts
$296,361
Canadian Space Agency9 contracts
$282,881
Agriculture and Agri-Food Canada9 contracts
$228,173
Royal Canadian Mounted Police2 contracts
$162,110
Natural Resources Canada2 contracts
$118,706
National Gallery of Canada1 contract
$24,765
Financial Transactions and Reports Analysis Centre of Canada1 contract
$12,712

How the line is bought

by value, since 2024
2%no competition
12%one applicant
0of these to TILLER MARINE
Competed, several suppliers applied206 contracts
$301,607,196 · 86.1%
Competed, one supplier applied100 contracts
$42,043,056 · 12.0%
Awarded directly, no competition129 contracts
$6,734,193 · 1.9%

Contracts reaching their end dates

Oct 2026 – October 2027
70contracts
$23,646,148end by October 2027
49end in March 2027 · $9.1M
69in departments never served · $23.3M
$2.0M
$204K
$5.2M
$18.3K
$500K
$9.1M
$4.5M
$959K
$1.1M
Oct 267 contractsNov 263 contractsDec 265 contractsJan 271 contractFeb 271 contractMar 2749 contractsApr 271 contractJun 272 contractsJul 271 contract

Notices in the line

CanadaBuys, 6 October 2026
13notices
13open today
0standing lists
Notice and buyerClosesStatus
EB129-270316 Consultant Services for Fit-up Design (ESDC, Dartmouth, NS)
Department of Public Works and Government Services (PSPC) · Competitive - Selective tendering
13 Oct 2026Open
EW038-270709 - Northern Innovation Centre Conceptual Design Study – RFP
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
14 Oct 2026Open
Architectural and Engineering (A&E) Services for PPFDI Building & Modular Fit-Up, Ottawa, ON
Royal Canadian Mounted Police (RCMP) · Competitive - Open bidding
14 Oct 2026Open
Request for Proposals - 1495 Heron Road - Architectural and Design Services
Canada Lands Company Limited (CLC) · Competitive - Open bidding
14 Oct 2026Open
Interior redevelopment of the Arsenal Foundry – Québec Unit Field
Parks Canada Agency (PC) · Competitive - Traditional
15 Oct 2026Open
EC016-270770 - Dorchester Penitentiary Replace Tunnel Sewer Pipe
Department of Public Works and Government Services (PSPC) · Competitive - Selective tendering
20 Oct 2026Open
EP929-270282 - Full Interior Design Services - Request for Standing Offers
Department of Public Works and Government Services (PSPC) · Competitive - Selective tendering
22 Oct 2026Open
Paulatuk Health Centre Mechanical and Architectural Upgrades
Government of the Northwest Territories (GNWT) · Competitive - Open bidding
23 Oct 2026Open
Multi-disciplinary Architectural and Engineering Consultant Services
Defence Construction Canada / Construction de Défense Canada · Competitive - Open bidding
26 Oct 2026Open
EP938-270214-RFP-Technical Advisor Services for the Cultural Heritage Science (CHS) Project
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
27 Oct 2026Open
EC016-270743 - SIU Relocation Design - CSC Renous
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
27 Oct 2026Open
Angik & Helen Kalvak School Renovation Design
Government of the Northwest Territories (GNWT) · Competitive - Open bidding
29 Oct 2026Open
Western Region Indigenous Professional Design Services RFI
Department of Public Works and Government Services (PSPC) · Competitive - Open bidding
31 Mar 2027Open

Suppliers next to it in the line

since January 2024
1X1 ARCHITECTURE INC.1 contract · 1 department
$142,432
ATKINSRÉALIS CANADA INC.2 contracts · 1 department
$138,933
PROVENCHER ROY + ASSOCIÉS1 contract · 1 department
$138,361
TILLER MARINE
$135,487

All 241 suppliers in the line

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.