R3&A Limited is a Canadian, independent, private owned company located in Cobourg, Ontario offering
complete solutions of Surge and Lightning Protection and Domotics - Home Automation - Systems.
For more than a decade R3&A Limited is recognized as a knowledgeable, committed and reliable partner
to ensure that the right designs and solutions are implemented.
R3&A Limited has extensive experience with industry specific applications in respect to Lightning and
Surge Protection for Wind and Solar as well as Telecommunications, Railway, Oil and Gas and
As R3&A Limited we are committed to pass on our knowledge and experience through our Seminars,
Workshops and Webinars. Please check out our 'Events' page for more information.
To deliver an important contribution to the overall welfare, comfort, protection, safety and communication
to the industries in general and to our customers through education, and by providing high quality
services and technical solutions.
R3&A Limited is a proud member of the following associations
- ECAO (Electrical Contractors Association of Ontario) since 2006
- ECAA (Electrical Contractors Association of Alberta) since 2008