Top Managed IT Companies in Montreal

Service M.G.S. Informatique Inc.

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✓ Verified Provider
Chateauguay, QC
1–9 employees
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Service M.G.S. Informatique Inc. is a managed IT services provider based in Chateauguay, QC. It focuses on Managed IT Services, IT Help Desk & End-User Support, Compliance & Risk, VoIP & Business Phone. Compare it against other Montreal managed IT providers, then request a quote.

Vetted by the Best IT MSP editorial team · Last updated June 2026

About Service M.G.S. Informatique Inc.

Service M.G.S.

Informatique is a Quebec-based IT support and telephony provider, specializing in 3CX phone system integration, IT infrastructure audits, and equipment sales for businesses.

Services Offered

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Managed IT Services
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IT Help Desk & End-User Support
Compliance & Risk
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VoIP & Business Phone

Why Choose Service M.G.S. Informatique Inc.

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Based in Chateauguay

Service M.G.S. Informatique Inc. is headquartered in Chateauguay, QC, so Chateauguay businesses get a local team for on-site work instead of a distant call center.

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3CX phone system integration specialist since January 2018

3CX phone system integration specialist since January 2018

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Managed IT Services

Service M.G.S. Informatique Inc. delivers managed IT for Chateauguay businesses as a core part of its service line.

Location

Chateauguay, QC

Certifications & Compliance

3CX

Frequently Asked Questions

Which IT services does Service M.G.S. Informatique Inc. provide?

Service M.G.S. Informatique Inc. delivers Managed IT Services, IT Help Desk & End-User Support, Compliance & Risk, VoIP & Business Phone to organizations across Montreal, QC.

What area does Service M.G.S. Informatique Inc. serve?

Service M.G.S. Informatique Inc. is based in Chateauguay, QC and supports businesses across Montreal and the greater metro area.

Is Service M.G.S. Informatique Inc. certified?

Service M.G.S. Informatique Inc. carries 3CX.