About Us
We bring together building maintenance service & infection control talent, tools and technology to create a cleaner, healthier and safer built environment.

Eduardo Castillo
President, Quebec and Eastern Ontario Region
As a founding partner of C NET, Eduardo Castillo brings decades of experience as a successful entrepreneur in both Canada and Peru.With a focus on client development and relationship management, Eduardo ensures the client experience meets the C NET standard of excellent customer service, while demonstrating our core values of respect, trust, authenticity and integrity.

Gonzalo Castillo
Vice President
As another founding partner of C NET, Gonzalo brings many years operational experience he’s developed from his years of experience in Canada, Spain and Peru.With a critical focus on our operational platforms, Gonzalo ensures C NET remains true to its excellent service delivery. While embracing our core values of respect, trust, authenticity and integrity.

Roy Barroso
Vice President of Business Development, Sales & Marketing
Roy joined C NET having developed a strong reputation for client relationship management and customer service. The result of decades in the building and facility maintenance space.Recognizing the need for innovation and technology, Roy ensures C NET remains on the cutting edge while enhancing the clients’ built environment. True to C NET, Roy reflects our core values of respect, trust, authenticity and integrity.
C NET Building Maintenance Services principles have been working in the building maintenance business for a long time. We have learned a lot about varied roles within the janitorial, maintenance and environmental services industry. We have a solid understanding of the role we possess in today’s building maintenance and infection control industry.
Our broad experience in many industry segments include:
- Commercial
- Residential
- Industrial
- Institutional
Our market presence, unique approach to quality service service and our diversity of the C NET Team skills and experience has met and exceeded expectations year over year in the National Capital, Greater Montreal Area and now the Greater Toronto-KW-London-Niagara regions.

The purpose of a successful maintenance program is to extend the life, appeal and functionality of a facility’s condition. C NET prides itself on understanding an environment’s dynamics and allows any implementation of a maintenance process guarantees reliable and efficient performance. Our awareness is evident and a key factor to providing the service deserved.