Book a free 15 minute consultation!

Free Canada-Wide Shipping Options Added! Learn more

Welcome to Signa!

  • We sell and setup new PCs and Macs
  • we provide in home and business service and IT consultation
  • We do not sell parts or do small repairs

 Sorry, no drop-ins at the moment we are by appointment only. 

 Kindly email us here :

Signa - Contact Us!

Have a question about your custom PC,
workstation, or tech support needs? We’re here to help by phone, email, or
scheduled appointment.

Signa Computer Systems Logo
Location: 3457 Yonge Street Toronto, ON M4N 2N3 (North of Lawrence Ave.)
Phone: (416) 488‑9208
Email: help@signa.com

Important Note:

For safety and efficiency, all pickups and drop-offs are by appointment only. Please contact us to book your visit—we’ll make it quick and easy.

Threadripper Dual Rtx 4090 Gpu B4De9277 Fdbc 4393 B25F C27E24452973

Hours (By Appointment Only)

Monday to Friday: 9am – 5pm
Saturday: Call or Email
Sunday: Call or Email

(416) 488‑9208 help@signa.com

Whether you're looking for expert advice on a new custom PC, need in-home or business tech support, or just have a quick question — we're here to help.

Please contact us via the form below

Briefly describe what you need below...

Please Note: Signa does not buy used computers/ components, or accept job applications or business solicitations through this form. If you contact us with a purpose other than those specifically mentioned by name in the form options above, your message will be ignored.

Our street address is:

3457 Yonge Street
Toronto ON M4N 2N3
Call: (416) 488-9208


Please note: We are by appt only, no drop-ins please. We do not sell cables or components.