Contact Us

For sales and business inquiries, please choose the office you wish to connect with from the list below:
Click here if you are looking for Technical Support

If you are looking to purchase VTScada; most sales are through our network of System Integrators: Click to find a local System Integrator

Trihedral Engineering Limited – Halifax (Headquarters)

Suite 400, 1160 Bedford Highway
Bedford, NS, Canada B4A 1C1

Toll-free: 1 (800) 463-2783 (North America)
General Line: 1 (902) 835-1575
Accounting: 1 (902) 832-6155
Facsimile: 1 (902) 835-0369

  • Patrick M. Cooke, Director of Marketing
    1 (902) 832-6160,  Email

  • Chris Little, Sales & Marketing
    1 (902) 832-6167, Email

  • David Spencer, Technical Sales
    1 (902) 832-6153,  Email

Trihedral Engineering Limited – Calgary

200-6225 10 ST SE,
Calgary, AB, T2H 2Z9

  • Luc Ouellet, Regional Engineering Manager
    1 (403) 921-5199,  Email

Trihedral UK Limited – Aberdeen

Glover Pavilion, Campus 3,
Aberdeen Innovation Park, Balgownie Drive,
Aberdeen, UK, AB22 8GW

General Line: +44 (0) 1224 258910
Facsimile: +44 (0) 1224 258911

  • Keith Donaldson, Business Development
    +44 (0)1224 258915,  Email

Trihedral, Inc. – Orlando

Millenia Lakes One, 4700 Millenia Blvd.,
Suite 260,Orlando, FL, 32839-6014

General Line: 1 (407) 888-8203
Facsimile: 1 (407) 888-8213

  • Bryan Sinkler, Technical Sales
    1 (407) 403-3785,  Email

Trihedral, Inc. – Houston

24624 Interstate 45 North, Suite 200
Spring, TX, 77386

General Line: 1 (281) 719-1451

  • Blair Sooley, Regional Account Manager – Texas
    Cell: 1 (281) 387-2939,  Email

Trihedral, Inc. – Birmingham

Birmingham, AL

  • Alan Hudson, US Sales Manager
    Cell: 1 (205) 612-6665,  Email

Trihedral, Inc. – Chicago

Chicago, IL

  • Dan Naughton, Technical Sales
    Cell: 1 (224) 409-8221,  Email

Trihedral, Inc. – Los Angeles

Los Angeles, CA

  • Adam Bush, Technical Sales
    Cell: 1 (562) 708-0928,  Email