Open daily: 8:00 AM - 8:00 PM
St. Catharines, Ontario · Niagara Region
A Commissioner for Taking Affidavits and Ontario Notary Public for St. Catharines. The Garden City, served online across Niagara. From $24.95 per seal plus HST.
Notary & commissioning for St. Catharines
St. Catharines residents — and the wider Niagara Region — can have documents commissioned by an Ontario Notary Public and Commissioner of Oaths over a secure video appointment.
Reserve a time, join the call, present your identification, and sign while the notary witnesses and seals your document under Ontario law. Immigration and other federal documents can be handled online from anywhere in Niagara.
Not every document can be commissioned remotely. Here is the honest split for St. Catharines clients.
Commissioned over a secure video call
Wet-ink signature required by law
Ontario-commissioned
A Notary Public & Commissioner for Taking Affidavits under O. Reg. 431/20.
Done in minutes
Most online appointments wrap up in 15–20 minutes once you join the call.
One flat rate
$24.95 per seal plus HST — no tiers, no surprises.
St. Catharines is the largest city in the Niagara Region, minutes from the United States border and at the centre of Ontario's wine and agriculture sector. Seasonal and agricultural employment brings employment declarations and work permit paperwork, while border proximity brings travel consent letters.
Brock University and Niagara College add student declarations to the mix.
The Niagara Region also has a substantial retirement population, which brings pension purpose attestations and proof-of-life declarations for people receiving foreign pensions.
Online appointments are available to clients across St. Catharines, including Downtown, Port Dalhousie, Merritton, Grantham and Western Hill — and nearby communities such as Niagara Falls, Welland, Thorold.
Popular in St. Catharines
These are among the most requested documents — most can be sworn or commissioned online over a secure video appointment.
St. Catharines notary FAQ
Book a secure online appointment from St. Catharines, or call us to confirm whether your document can be completed online.
Client reviews
Verified reviews pulled from Google. We do not edit them.
“Fast, seamless and reasonably priced. If I ever need to notarise anything again, I'll be back for sure.”
SULIAT GIWA
“Great service! Fast, professional and reliable . I highly recommend their notary services.”
Fonye Cyndy
“Very professional! Done in a minute!”
Eileen C
“Very fast and efficient. I recommend it to anyone.”
Kofo Ogu
“I recommend her responsiveness and professionalism! (Albeit i didnt complete the process with her)”
J “Julz” J