Ministry of the
Solicitor General

List of training providers

Private Security and Investigative Services

Basic training providers

This list is neither a ministry endorsement nor a recommendation of any trainer or training program.

Basic training providers provide training to prospective security guards and private investigators.


Registered businesses - Registered businesses only provide training to their own employees and prospective employees.


Private Career Colleges
Name Type of Training Location Telephone
Academy of Learning Career and Business College Security Guard Toronto 416-969-8845
AIMS Colleges – Healthcare Management Technology Security Guard Mississauga 905-497-0700
Anderson College of Health, Business & Technology Security Guard Hamilton 905-521-9991
Anderson College of Health, Business & Technology Security Guard/Private Investigator Toronto 416-545-0404
Atlantic Career College Security Guard Brampton 289-298-5290
Canadian School of Private Investigation and Security Ltd. Security Guard/Private Investigator Toronto 416-785-5701
Centre for Security Training and Management Inc.  Security Guard/Private Investigator Toronto 416-750-4747
Cestar College of Business, Health and Technology Security Guard/Private Investigator Toronto 416-485-8588
Clarkridge Career Institute Security Guard/Private Investigator Toronto 647-801-3108
CTS Canadian Career College Security Guard Barrie 705-725-8776
North Bay 705-495-1200
Sudbury 705-688-1200
Elite Canadian Academy Security Guard/Private Investigator Scarborough
Empire College Canada Security Guard Brampton 905-451-9292
Gates College of Business, Culinary and Healthcare Security Guard Cobourg 905-372-8978
Grade Learning Security Guard Barrie 705-739-6619
Etobicoke 416-231-0333
Kitchener 519-745-8798
Milton 905-693-8484
Mississauga - South Millway 905-821-0112
Mississauga - Orbitor Drive 905-624-9661
Newmarket 905-953-1234
Orangeville 519-940-4498
Orillia 705-327-3459
Oshawa 905-433-1033
Owen Sound 519-371-2675
Scarborough 416-755-8547
Stoney Creek 905-662-5325
Toronto 416-243-2272
Toronto North 416-667-1500
Herzing College Security Guard Toronto 416-599-6996
Insight Advantage Inc. Security Guard Chatham 519-355-1222
Leamington 519-322-1443, ext. 101
Windsor 519-962-8962
Ontario College of Business and Law Private Investigator Mississauga 416-265-5343
Ontario College of Business and Law Security Guard/Private Investigator Stoney Creek 905-643-8778
Progressive Training College of Business and Health Security Guard Toronto 416-410-3550 ext. 205
Sault Ste. Marie 705-256-8710
Barrie 705-792-0100
Bracebridge 705 646-4664
Thunder Bay 807-622-6070
National Academy of Health and Business (The) Security Guard/Private Investigator Mississauga 905-273-6656
Hamilton 905-521-9991
Trillium College Security Guard/Private Investigator Kingston 613-531-5138
St. Catharines 905-777-8080
Summit Learning Centres Inc. Security Guard Hamilton 905-777-8080
Transitions College of Business and Career Studies Security Guard Niagara Falls 905-358-7760
TriOS College Business Technology Health Care Security Guard Mississauga 905-949-4955
Westervelt College Security Guard/Private Investigator London 519-668-2000

Community Colleges
Name Type of Training Location Telephone
Algonquin College of Applied Arts and Technology Security Guard/Private Investigator Ottawa 613-727-4723
Security Guard Pembroke 613-735-4700, ext. 2721
Cambrian College of Applied Arts and Technology Security Guard/Private Investigator Sudbury 705-566-8101
Canadore College Security Guard Thunder Bay 807-626-1891
Conestoga College Institute of Technology Security Guard/Private Investigator Kitchener 519-748-5220, ext. 3364
Confederation College Security Guard Thunder Bay 807-475-6166
Durham College of Applied Arts and Technology Security Guard/Private Investigator Oshawa 905-721-2000, ext 2667
Fanshawe College of Applied Arts and Technology Security Guard London 519-452-4215
Fleming College Security Guard/Private Investigator Peterborough 705-749-5530
George Brown College of Applied Arts and Technology Security Guard/Private Investigator Toronto 416-415-5000,Ext. 6651
Georgian College of Applied Arts and Technology Security Guard/Private Investigator Orillia 705-325-2740, Ext. 3048
Georgian College of Applied Arts and Technology Security Guard Owen Sound 519-376-0840 ext. 2077
Humber College Institute of Technology and Advanced Learning Security Guard/Private Investigator Toronto 416-675-6622. Ext. 3335
La Cité Collégiale Security Guard/Private Investigator Ottawa 613-742-2493, Ext. 2205 Ext. 2824
Lambton College of Applied Arts and Technology Security Guard Sarnia 519-542-7751 Ext. 3060
Loyalist College of Applied Arts and Technology Security Guard Belleville 613-969-1913, Ext. 2387
Mohawk College of Applied Arts and Technology Security Guard/Private Investigator Brantford 519-759-7200,Ext. 7212
Niagara College Canada Security Guard/Private Investigator Welland 905-735-2211, Ext.7250
Northern College Security Guard Timmins 705-235-3211, Ext. 2139
Sault College Security Guard/Private Investigator Sault Ste Marie 705-759-2554, Ext.2448
Seneca College (Toronto location) Security Guard Toronto 416-491-5050 
Seneca College (King City location) Security Guard/Private Investigator King City 416-491-5050 Ext. 55010
Sheridan College  Security Guard/Private Investigator Brampton 519-278-1365
St. Clair College Security Guard/Private Investigator Windsor 519-966-1656,Ext. 4487
Chatham 519-354-9714 Ext. 3981
Windsor 519-972-2711
St. Lawrence College of Applied Arts and Technology Security Guard Kingston 613-544-5400

Licensed Agencies
Name Type of Training Location Telephone
20/20 Information Inc. Private Investigator Ancaster 905-592-2020
3D Security Services Security Guard Richmond 613-444-0207
3 Sixty Security Corp. Security Guard Cambridge  866-360-3360 ext. 204
Active Security Enterprises Security Guard Brampton 416-456-8076
AGRM-UCB1 (2500346 Ontario Ltd.) Security Guard/Private Investigator Ottawa 613-808-1987
AJ-Spiders Security and Investigative Services (AJ-SSIS Security) Security Guard/Private Investigator Hamilton 905-526-0707
Alegna Security Services Security Guard/Private Investigator Brampton 647-960-0877
Alert Private Security Agence Security Guard/Private Investigator Brantford 519-771-4021
Allstar Security Security Guard Peterborough 705-874-7378
Anderson Blake Security Inc. Security Guard/Private Investigator Brampton 416-800-9552
Andrew Dallibor and Associates Security Guard Toronto 647-829-3828
Anvil Security & Investigations Inc. Security Guard/Private Investigator North York 416-910-8963
AOR Risk Solutions Inc. Security Guard Windsor 519-988-6216
519-996-2896
AREA 6 Protection Services Inc. Security Guard Newmarket 416-903-8880
A.S.A.P Secured Inc. Security Guard Milton 877-923-2727
A.S.P. Incorporated Security Guard Burlington 905-333-4242
Authentic Concierge & Security Services Inc. (Pillar Security) Security Guard Toronto 416-777-1812
Axis Vero Incorporated Private Investigator Brampton 647-210-4297
Babic & Associates (2488699 Ontario Inc.) Private Investigator Mississauga 416-822-2549
Barber Collins Security Services Ltd. Security Guard Waterloo 519-745-1111
Barrie Confidential Inc. Private Investigator Barrie 705-735-0002
BAS Security Guard/Private Investigator Toronto 647-907-5982
BAX Security Security Guard/ Private Investigator Burlington 1-866-401-6848
Benard + Associates Inc. Private Investigator Waterloo,
Cambridge
519-880-1917
Black Cats Security Security Guard Mississauga 647-887-7561
Black Light Investigative and Surveillance Services (Ryan Daniel Stacey) Security Guard/Private Investigator Midland 705-209-1513
BlackBridge Intelligence Private Investigator Cambridge 647-496-6373
Blue Knight Security (Lyn-Gale Corp.) Security Guard/Private Investigator Hamilton 905-357-2570
Brilliant Security Services Security Guard Scarborough 416-752-4317
BUP Security Services Inc. Security Guard Toronto 416-640-2996
C3 Investigations Inc. Private Investigator Hamilton 416-671-2706
Campus Security Services Ltd. Security Guard Toronto 647-348-1786
Canada Guard Security Inc. Security Guard/Private Investigator Toronto 416-751-1717
Canadian Corps of Commissionaires Security Guard Ottawa 613-231-6462
Hamilton 905-527-2775, Ext. 25
Kingston 613-634-4432
Canadian Private Investigation Services Ltd. Private Investigator Cambridge 226-214-3148
Canadian Protection Providers Inc. Security Guard North York 647-330-0313
Canadian Security Concepts Security Guard/Private Investigator London 519-642-0444
Canadian Security Force Inc. Security Guard Mississauga 416-833-1197
Canadian Security Guard Services (CSGS) Security Guard Waterloo 226-808-4444
Cancom Security Inc. Security Guard/Private Investigator Toronto 416-763-0000
Canadian Security And Investigative Services Inc. Security Guard Mississauga 647-772-8388
Canadian Security Management and Canadian Mine Security (2035356 Ontario Ltd.) Security Guard St. Marys 866-547-4600
CanGuard Security and Investigations Inc. Security Guard/Private Investigator Oshawa 905-999-5394
Canadian Security and Protection Services Inc. Security Guard Innisfil 705-229-7710
Casa Security Inc Security Guard Brampton 416-319-3090
Central Protection Services Inc. Security Guard Mississauga 416-876-3384
Centre for Security Training and Management Toronto 416-750-4747
Code Red Operative Group Incorporated Security Guard/Private Investigator Scarborough 416-759-8786
Collective Security Services Inc. Security Guard Etobicoke 416-749-2774
Colonel Security and Employment Inc. (Brampton) Security Guard Brampton 905-792-0019
Colonel Security and Employment Inc. (Mississauga) Security Guard/Private Investigator Mississauga 416-996-8409
Commissionaires (Great Lakes) Security Guard/Private Investigators Toronto 416-364-4496
Community Protection Services Security Guard Ottawa 613-699-8790
Condor Security Inc. Security Guard Toronto 416-665-1500
Corporate Investigation Services Ltd. Security Guard London 519-652-2163
Corporate Support Services Security Guard/Private Investigator Burlington 905-633-7636
Canadian Protection Agency (CPA) Security Guard Ajax 905-999-5145
D&G Security Inc. Security Guard Mississauga 905-612-1672
Darkcity Security Security Guard Toronto 888-252-8654
DiFranco Security Services Security Guard/Private Investigator Burlington 289-288-0386
Discovery Group of Investigators Private Investigator Brampton 647-931-8077
Dominion Security Services Security Guard London 519-933-7544
Eagle Security Services Corporation Security Guard Toronto 647-745-4052
Elite Canada Security Security Guard Windsor 519-566-7212
Elite Residential Concierge Services Inc. Security Guard Toronto 647-499-5727
Empire Investigations and Protection Services Inc. Security Guard/Private Investigator Pickering 905-839-9991
Ajax 905-426-3909
Empire Security Group Inc. Security Guard Brampton 416-821-6464
Evo Seven Security & Investigations Security Guard/Private Investigator Sudbury 705-618-2772
Eye-Spi Academy and Investigations Security Guard/Private Investigator Ottawa 613-286-0336
Excalibur Security Group (8246556 Canada Corp.) Security Guard Thornhill 647-505-1840
Executek International Security Guard/Private Investigator Toronto 416-256-3199
Exodus Professional Services Inc. Security Guard Toronto 416-835-4918
EZ Security Solutions Security Guard Barrie 647-770-6345
Federal Risk Management Corporation Security Guard Brockville 613-340-3778
First Canadians Protection Inc. Security Guard Fort Erie 289-321-1050
First Security Protection Services Inc. Security Guard Richmond Hill 416-831-3236
FirstService Residential Property Services Ltd. Security Guard Mississauga 416-847-1563
Focus Protective Services Security Guard Brampton 289-801-3736
Force 1 Security (TN Patrol Services Inc.) Security Guard/Private Investigator Hamilton 905-574-4444
G4S Secure Solutions (Canada) Ltd Security Guard/Private Investigator Toronto 416-490-8329
Etobicoke 416-620-0762
Hamilton 905-528-6691
Kingston 613-389-1744
Sudbury 705-662-0476
Thunder Bay 807-344-0090
Windsor 519-255-1441
GardaWorld (Garda Canada Security Corporation) Security Guard Hamilton 905-578-6955
Ottawa 613-563-0685
Security Guard/Private Investigator Mississauga 905-915-9500
South Porcupine/Timmins 705-221-1514
Toronto 416-915-9500
GCT Security and Investigations Security Guard/Private Investigator Scarborough 416-986-5877
Genix Protection Services Security Guard/Private Investigator Toronto 416-850-0183
G F 1 Security Services Inc. Security Guard Mississauga 647-929-7736
Global Protection Service Security Guard Barrie 705-302-7335
GSS Security Ltd. Security Guard Hamilton 905-547-5552
Guardsmark Canada Security Guard/Private Investigator Toronto 416-236-4255
GuardsOntario (8497966 Canada Inc.) Security Guard Sturgeon Falls 800-957-0078
HARKAV Security Security Guard/Private Investigator Bowmanville 647-913-0085
Hawthorne Security and Communications Inc. Security Guard Owen Sound 519-376-6662
Haywood Hunt and Associates Private Investigator Mississauga 416-253-7878
HD Protective Services Security Guard Scarborough 647-606-7083
Hd Security Security Guard Etobicoke 647-988-8745
Hawkins Security Group Inc. Security Guard/Private Investigator Toronto 416-460-1602
Hidden Lynx Investigations Private Investigator Thunder Bay 807-633-1038
Hughes Intelligence (Sarnia) Inc. Private Investigator Sarnia 519-344-7447
Huronia Security Security Guard Utterson 705-385-1900 ext. 3115
Hunt Investigations Ltd. Private Investigator Ottawa 613-799-4626
Identigate Security Services Inc. Security Guard Toronto 905-686-4280
Immediate Response Force Inc. Security Guard/Private Investigator Toronto 647-987-0002
Impact Investigation Services Inc. Private Investigator Thornhill 647-924-4128
Inneractive Security Services Inc. Security Guard/Private Investigator Kitchener 519-585-1923
Intact Protection Services Inc. Security Guard Markham 647-708-7444
Intel Security and Investigations Security Guard/Private Investigator Burlington 905-407-3221
Interforce International Security and Investigation Security Guard Toronto 437-700-0122
Investigativepower.com (Terence Keen & Associates) Private Investigator Toronto 416-926-9454
Investigative Risk Management Inc. Private Investigator Barrie 705-503-5544
Investigative Solutions Network Inc. Security Guard/Private Investigator Pickering 905-421-0046
Ironhorse Corporation (Ironhorse Security and Investigation) Security Guard/Private Investigator Ottawa 613-228-2813
Jaide Security Services Security Guard Kitchener 519-635-6290
James Harris - (Harris Security Agency) Security Guard Ottawa 613-726-6713
James Winter Associates Private Investigator Kitchener 226-978-3310
Jasab Security Services Inc. (Orion Security) Security Guard Brampton 905-840-0400
Jim Boucher Private Investigator Brampton 416-315-9329
JMC Legal Services Inc. Security Guard/Private Investigator Markham 905-470-1397
Johnston Security Solution Security Guard LaSalle 519-890-0610
Jung Ko Security Security Guard Thornhill 905-886-7753
K. Wruck and Associates Private Investigator Toronto 416-781-8208
Kawartha Guard Service ( 1675494 Ontario Inc.) Security Guard/Private Investigator Peterborough 705-743-0007
Ken Protection Providers Inc. Security Guard Scarborough 647-949-7990
Kewley Security Inc. Security Guard Peterborough 705-875-7070
KeyNorth Professional Services Group Inc Private Investigator Ottawa 613-233-8509
KGS General Security Security Guard Brampton 647-807-5247
KingsGuard Security Inc. Security Guard Brampton 905-251-4759
Knights on Guard Security Surveillance Systems Corporation Security Guard Toronto 416-284-6060
Larrek Investigations Private Investigator Waterloo 888-576-3010
Legion Security (1882469 Ontario Inc.) Security Guard/Private Investigator York 647-500-3084
Lima Security Services Inc. Security Guard Richmond Hill 416-833-5462
Lion Guard Corporation Security Guard Vaughan 647-608-3455
Live to Secure (LTS) Protective Services  Security Guard/Private Investigator North York 647-560-4321
LMSB Consulting Private Investigator Port Colborne 905-733-0397
Lowell Security Inc. Security Guard North Bay 705-472-3446
LTS Protective Services Security Guard/Private Investigator North York 647-560-4321
Lyceum Security Security Guard Mississauga 647 629-8433
Lyndon Security Service Inc. Security Guard Sarnia 519-336-6171
M M Security Services Inc. Security Guard Mississauga 905-624-6929
Magna Protections Services Security Guard Ajax 416-993-1100
Magna Security Group Inc. Security Guard Brampton 416-456-0817
Magnum Protective Services Limited Security Guard Toronto 416-591-1566
Marshal Security (1908238 Ontario Inc.) Security Guard Toronto 647-786-9714
Maxama Protection Inc. Security Guard Peterborough 705-745-7500
Maximum Security Security Guard Sudbury 705-698-9857
McLaren Security Inc. Security Guard North Bay 705-497-5973
Mercury Group Security Services Security Guard/Private Investigator Etobicoke 905-609-7878
Meridian Security Solutions Inc. Security Guard Toronto 416-900-6060
Metro Protective Services (2138894 Ontario Inc.) Security Guard Toronto 416-240-0911
Midnight Protection Services Ltd. Security Guard Mount Hope 905-333-4404
MKD International Inc. Private Investigator Concord 416-366-2653
Monitor Report Act Security Services Corporation Security Guard Richmond Hill 647-283-0216
Mosaic Investigation and Security Services Security Guard/Private Investigator Toronto 416-661-0880
Norman Lalonde Investigations Inc. Private Investigator Ottawa 613-627-6628
Norpro Company (547573 Ontario Ltd.) Security Guard/Private Investigator Sault Ste. Marie 705-949-3227
North East Regional Services Inc. Security Guard Sault St. Marie 705-942-0034
Northern Force Security Inc. Security Guard Toronto 647-982-1385
Northwest Protection Services Ltd Security Guard Toronto 416-787-1448
Northwest Security Services Security Guard Thunder Bay 807-629-9799
OBN Security Management Inc. Security Guard/Private Investigator Toronto 416-253-7416
Olympian Security Inc. Security Guard Mississauga 647-518-8834
Ontario Eaglez Investigations and Security Services Corp. Security Guard/Private Investigator Niagara Falls 289-296-5589. ext. 101
Ontario Elite Security Force Inc. Security Guard Brampton 647-262-0439
Ontario Security Hub Security Guard Toronto 1-866-987-1687
Paladin Security Group (Ontario) Ltd. Security Guard Toronto 416-916-6767
Paladin Security Group (Ontario) Ltd. Security Guard Windsor 519-945-9975
Paladin Security Group (Ontario) Ltd. Security Guard Ottawa 613-723-2346
Paragon Protection Ltd. Security Guard Toronto 416-498-4000
Paros Security Ltd. Security Guard Ottawa 1-888-503-1352
Paros Security Ltd. Security Guard Ottawa 1-888-503-1352
Phoenix Private Security Inc. Security Guard Ottawa 613-909-1225
PI Confidential Private Investigator Toronto 647-370-6942
Pillar Security Services Security Guard Toronto 416-777-1812, Ext. 222
Precision Institute of Protective Measures (1534722 Ontario Ltd.) Security Guard Concord 905-761-9309
Premium Investigative Services Private Investigator Burlington 905-923-3323
Primal Protection Services Security Guard Brampton 905-782-9822
Primary Defense Corp. Security Guard Brampton 1-833-732-3425
Private Eye Investigations (Ashley Cyr) Security Guard/Private Investigator Gloucester 613-697-7580
Private Security Services (1643633 Ontario Inc.) Security Guard Toronto 647-444-0360
Pro 24 Security Services Security Guard Brampton 647-804-4922
PRO-TEC 5 Inc. Security Guard/Private Investigator Pembroke 613-401-5507
Proam Security Security Guard Mississauga 905-268-0838
Prodigen Corp. Security Guard/Private Investigator Brampton 905-789-0574
Profile Investigation Inc. Private Investigator Etobicoke 416-695-1260
Progressive Investigations Canada Inc. Private Investigator Windsor 519-946-0996
Progressive Training Centre Inc. Security Guard Sault Ste. Marie 705-256-8710
Proliance Property Services Security Guard Ajax 647-703-3468
Prolific Investigations Private Investigator Toronto 416-733-1200
Providence Investigations Ltd. (Academy of Investigative Studies) Security Guard/Private Investigator Belleville 416-579-3694 
Quanta Security Inc. Security Guard Toronto 647-204-9031
Quest Technology and Security Solutions Inc. Security Guard North York 647-499-5727
RBG Security Inc. Security Guard Mississauga 647 629-2648
Regal Security Inc. Security Guard North York 416-633-8558
REP Security Inc. Security Guard Thunder Bay 807-476-6874
Rich security group inc. Security Guard Concord 705-808-1000
Risk Protection Group T.O. (1806034 Ontario Inc.) Security Guard/Private Investigator Toronto 905-356-7475
Rismet Solutions Security Guard/Private Investigator Toronto 647-525-4953
Romex Security Inc. Security Guard Brantford 1-888-271-9331
Royal Protective Services Inc. Security Guard Sarnia 519-328-7322
RSMAC Consulting Inc. Private Investigator Burlington 647-883-6154
Russell Security Services Inc. Security Guard/Private Investigator Barrie 705-721-1480
S.S. Security Services Inc. Security Guard Brampton 647-706-9108
Safety First Security Services Inc. Security Guard Scarborough 647-886-7675
Safety Net Security Ltd. Security Guard/Private Investigator Thunder Bay 807-623-1844
Securehost Security Guard Brampton 416-799-0972
SecureGard Security Guard/Private Investigator London 1-833-997-1204
SecureGard Protection Inc. Security Guard North York 647-772-6530
Securitas Canada Ltd. Security Guard Barrie 705-728-7777
Hamilton 905-561-9287
London 519-432-2655
North York 416-774-2500
Ottawa 613-745-7554
Toronto 416-774-2504
Security Guard Course Inc. Security Guard/Private Investigator Scarborough 888-409-1118
Security Guard Group Security Guard London 226-268-8319                                     
Securtac Protection Services Inc. Security Guard/Private Investigator Toronto 416-479-0056
Select Protection Services Security Guard Ajax 416-828-7552
Sentinel Security Inc. Security Guard North York 1-877-894-1885
Sevitti Investigations (Maria Rosa Sevitti) Private Investigator Stoney Creek 905-807-1780
Shield Security Services (2318933 Ontario Inc.) Security Guard/Private Investigator Ottawa 613-699-7454
Shield Security Services (2318933 Ontario Inc.) Security Guard Toronto 647-559-0478
Shield Security Solutions (9342079 Canada Inc.) Security Guard Toronto 416-877-0008
Signal 88 (2467562 Ontario Inc.) Security Guard Ottawa 613-801-3466
Signal 88 Security of York (2688399 Ontario Inc.) Security Guard Barrie 877-222-6772
Signal 88 Security of Windsor (2729798 Ontario Inc.) Security Guard Essex 226-340-3165
SIMCOL - Security International Management Consultants Inc. Security Guard/Private Investigator Milton 416-352-8622
Skanna Systems Investigations Inc. Security Guard Scarborough 416-292-5353, Ext. 100
Skyview Security and Intelligence Inc. Security Guard Toronto 647-575-8439
Smith Investigation Agency (The) Security Guard/Private Investigator Mississauga 647-479-8474 
Solexiom Elite Security Inc. Security Guard/Private Investigator Concord 647-526-9199
Solutions Outsourcing (1765453 Ontario Inc.) Private Investigator Barrie / 
Minesing
416-427-6843
Spartan Protective Group Inc. Security Guard Oshawa 647-702-7805
Special Security Services Group Inc. Security Guard Toronto 416-746-9300
Springfield Security Services Ltd. Security Guard Scarborough 416-287-1425
Squad Security Canada Ltd. Security Guard/Private Investigator Mississauga 905-361-6512
SSN Networks Inc. Security Guard Mississauga 647-300-9194
St. Martin & Associates (8021155 Canada Inc.) Security Guard Ottawa 613-228-2813
Star Quality Enterprises Inc. Security Guard/Private Investigator Mississauga 905-565-6669
Stealth Private Investigations and Court Agent Services Private Investigator Peterborough 705-748-6544
Stinson Security Services Limited Security Guard London 519-673-1664
Stormont Security Services Security Guard/Private Investigator Long Sault 613-361-1430
STP Security Security Guard Sarnia 519-383-3116
Strictly Confidential Inc. Security Guard/Private Investigator Sault Ste. Marie 705-450-7411
Subwest Security Services Inc. Security Guard Whitby 905-449-4426
Supreme Protective Services Inc. Security Guard Ajax 416-417-9050
Supreme Security Services Security Guard Etobicoke 416-720-9790
Surveil Protection Services Security Guard Brantford 519-770-6634
Swat Protection Services Security Guard Brampton 905-598-3786
Symmetry Investigations Services Inc. Private Investigator Oakville 1-888-369-9805 ext. 201
Synergy Protection Group Inc. Security Guard/Private Investigator Toronto 888-705-0097
Tag International Inc. Security Guard/Private Investigator Orangeville 519-943-0074
Target Investigation and Security Ltd. Security Guard/Private Investigator Concord 905-760-9090
The Group Security Security Guard East York 1-888-476-8781
TNT Security Inc. Security Guard Sebringville 519-393-5289
TOERSA Security Inc. Security Guard Ottawa 613-850-4239
Tone-Gar Security Services Inc. Security Guard/Private Investigator Kitchener 519-746-1970
Torcon Security Services Inc. Security Guard North York 416-893-3957
Tricom Security Services Inc. Security Guard Toronto 416-651-7890
Trigger LG Corp. Security Guard/Private Investigator Brampton 647-388-5822
T.R.I.O. (True Reliable Investigations Ontario Inc.) Private Investigator Sudbury 705-562-4001
T&S Elite Security Services Inc. Security Guard Mississauga 647-293-7284
U-Spy Canada Windsor Inc. Private Investigator Windsor 519-946-0997
United Security Services Security Guard Mississauga 905-542-7233
Vauxhall Cross Security Guard/Private Investigator Ajax 416-356-4626
Vest Security Services Inc. Security Guard Toronto 1-888-681-1987
Vinny Services Inc. Security Guard Ottawa 647-967-7295
V.S.I. Inc.(Vista Security and Investigation) Security Guard Mississauga 905-858-8211
Warrior Security Inc. Security Guard Peterborough 705-749-9292
Western Protection Alliance Security Guard Matheson 705-918-4048
Wincon Security Security Guard Scarborough 905-415-1112
WIS (Windsor Investigation Services) Private Investigator Windsor 519-966-0000
Wolfpack Protective Services Security Guard/Private Investigator Val Therese 705-822-8535
WPSL Security Solutions Security Guard/Private Investigator Markham 416-222-7144