Allesi - Solutions téléphonie et sécurité pour entreprises

The #1 IP Solution
of Quebec companies

Telephone System Specialist
Cloud and Hybrids

Zoom Logo

A complete business communication solution.

Deal with professionals who advise and guide you through the installation process. Working together means adding cutting-edge features that give your business a head start.


We are leaders

Here is what we offer

Téléphonie d’affaire

Business Telephony

Whether you are a large or small business, we offer multiple solutions to stay connected together

Internet résidentiel

Internet connectivity

Speed and reliability at a lower cost. Ask for your comparative analysis to help you make sense of it.

Système de sécurité

Security system

Video surveillance system, access control system and structured cabling system. Kantech and CDVI, all under one roof.

Why choose

System PBX

We manage everything

A true one-stop shop for your business telephony projects. Installation, cabling, connectivity, training, 24/7 service, one number 844.360.5060.

service telephonie ip

Serving your success

By negotiating with you the end of your suppliers' contracts and avoiding costly penalties.

service de telephone residentiel

Flexible contracts

We are confident in our products and services, which is why we are flexible with monthly, annual or 36-month contracts.


Support and Maintenance

We offer you general maintenance of the equipment installed by us or our partners, free of charge and for an unlimited period of time.

Our partners

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Samsung Logo
Polycom Logo
Plantatronics Logo
Telus Logo
NEC Logo
Cisco Logo
Bell Logo
Ring Central Logo
Yeastar Logo
Ubiquiti Logo
Gentek Logo
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