Our Security System Services & Solutions
Offering Security System Services In These Cities
Ontario (ON)
- Barrie
- Belleville
- Bolton
- Brampton
- Brantford
- Burlington
- Cambridge
- Erin
- Etobicoke
- Georgetown
- Guelph
- Hamilton
- Kingston
- Kitchener
- London
- Markham
- Milton
- Mississauga
- Newmarket
- Niagara Falls
- Oakville
- Orangeville
- Oshawa
- Peterborough
- Pickering
- Port Colborne
- Richmond Hill
- Scarborough
- Shelburne
- Simcoe
- St. Marys
- St. Thomas
- St. Catharines
- Tillsonburg
- Uxbridge
- Vaughan
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Contact Info
Phone: 416-235-1818
Email: info@gtecktechnology.com
02
Regional Office
2400 Skymark Ave, Unit 7B
Missisauga, ON L4W 5K5
Phone 416-235-1818
Fax 416-235-1226
Points of Interest

Airports
- Oshawa Executive Airport
- Enterprise Airlines
- A-line Taxi and Limo
- Greenbank-Uxbridge-Port Perry Airfield
- Heliport (Lakeridge Health Port Perry)
- Blackstock Aerodrome
Churches
- St. Joseph’s Parish, which is on 200 Morrish Road, Scarborough.
- St Francis De Sales Church, which is on 1001 Ravenscroft Road #4, Ajax.
- Saint John the Evangelist Catholic School, which is on 1103 Giffard Street, Whitby.
- The Salvation Army Whitby Community Church, which is on 710 McQuay Boulevard, Whitby.
- Faith Lutheran Church, which is on 44 William Street West, Oshawa.
- Seventh-day Adventist Church in Canada, which is on 1148 King Street East, Oshawa.
Fire Stations
- Clarington Fire Station 4, which is on 2611 Trulls Road, Courtice.
- Clarington Fire Station 5, which is on 2354 Concession Road 8, Hampton.
- Oshawa Fire Station 4, which is on 50 Harmony Road North, Oshawa.
- Ajax Fire Department Headquarters, which is on 900 Salem Road North, Ajax.
- Pickering Fire Station 4, which is on 4941 Old Brock Road, Claremont.
- Clarington Fire Station 2, which is on 3333 Durham Regional Highway 2, Newcastle.
- Toronto Fire Station 212, which is on 8500 Sheppard Avenue East, Scarborough.
Bus station
- Toronto Zoo
- Oshawa Centre Terminal
- Harmony Southbound @ Olive
- Oshawa Station
- Harmony Terminal Southbound @ Taunton
- Harmony Terminal
- Dundas St. @ Garden St.
- Whitby Station
- Simcoe St. N. @ Windfields Farm Dr.
Universities
- Ontario Tech University, which is on 2000 Simcoe Street North, Oshawa.
- Durham College, which is on 2000 Simcoe Street North, Oshawa.
- Industrial & Aviation Filters, which is on 1885 Clements Rd, Pickering.
- Ontario Tech University – Charles Hall, which is on 61 Charles Street, Oshawa.
- Great Big Theatre Company Oshawa, which is on 81 Hillcroft Street, Oshawa.
Secondary Schools
- Father Leo J Austin Catholic Secondary School, which is on 1020 Dryden Boulevard, Whitby.
- Notre Dame Catholic Secondary School, which is on 1375 Harwood Avenue North, Ajax.
- Donald A Wilson SS, which is on 681 Rossland Road West, Whitby.
- J. Clarke Richardson Collegiate, which is on 1355 Harwood Avenue North, Ajax.
- Sinclair Secondary School, which is on 380 Taunton Road East, Whitby.
- Clarington Central Secondary School, which is on 200 Clarington Boulevard, Bowmanville.
- St. Mother Teresa Catholic Academy, which is on 40 Sewells Road, Scarborough.
- Holy Trinity C. S. S., which is on 2260 Courtice Road, Courtice.
- Markham District High School, which is on 89 Church Street, Markham.
- Eastdale Collegiate and Vocational Institute, which is on 265 Harmony Road North, Oshawa.
- Brooklin High School, which is on 20 Carnwith Drive West, Whitby.
Parks
- Rouge Valley Conservation Centre, which is on 1749 Meadowvale Road, Scarborough.
- Markham Museum, which is on 9350 Markham Road, Markham.
- Lake Vista Park, which is on 450 Emerald Avenue, Oshawa.
- Kinsman Valleyview Gardens, which is on 109c Colborne Street West, Oshawa.
- The Carvers Cottage, which is on 3400 9th Concession Road, Pickering.
Museums
- Markham Museum, which is on 9350 Markham Road, Markham.
- Lynde House Museum (operated by the Whitby Historical Society), which is on 900 Brock Street South, Whitby.
- Oshawa Sports Hall Of Fame, which is on 99 Athol Street East, Oshawa.
- Ontario Regiment Museum, which is on 1000 Stevenson Road North, Oshawa.
- Oshawa Museum, which is on 1450 Simcoe Street South, Oshawa.
- Whitby Cenotaph, which is on 109 Dundas Street East, Whitby.
- CLMA, Waverley Place, which is on 37 Silver Street, Bowmanville.
- David Trotter Leather Design at the Cow Palace, which is on 3305 Concession Road 5, Orono.
- Scugog Shores Museum Village and Archives, which is on 16210 Island Road, Port Perry.
- The Robert McLaughlin Gallery, which is on 72 Queen Street, Oshawa.
- Canadian Automotive Museum, which is on 99 Simcoe Street South, Oshawa.
City halls
- Municipality of Clarington, which is on 40 Temperance Street, Bowmanville.
- Oshawa City Hall, which is on 50 Centre Street South, Oshawa.
- City of Pickering, which is on 1 The Esplanade South, Pickering.
- Town of Ajax, which is on 65 Harwood Avenue South, Ajax.
- Municipal, which is on 575 Rossland Rd E, Whitby.
- Cartwright Town Hall, which is on 13940 Old Scugog Road, Blackstock.
- Markham Village Town Hall, which is on The Old Town Hall, 96 Main Street Markham North, Markham.