Barnum employs highly trained and certified technicians and sales professionals to conduct everyday business. All technicians and sales employees at Barnum regularly attend factory service training programs. Many of Barnum’s technicians and sales employees are also trained electricians and installers. All of Barnum’s employees have at least 10+ years of experience (85% are 15+ years) in their particular fields.

Clients may contact Barnum for non-emergency service calls where a trained technician will assist in assessing the problem at hand and offering advice on how to go about fixing it.

For service requests, please call our office at
(203)-734-8823 or email requests to

24/7 Service

Under construction... will be coming soon!

NFPA 72 Testing & Inspection

Under construction... will be coming soon!