Commercial Security Systems & Guard Services in Halifax and Atlantic Canada
Commercial security systems, uniformed guards, mobile patrols, ULC-listed monitoring and investigations across Atlantic Canada since 1983.

Northeastern Protection Service has protected businesses, institutions and critical facilities across Atlantic Canada since 1983. From our head office in Dartmouth, Nova Scotia, we design and install commercial security systems, provide licensed uniformed guards and mobile patrols, monitor alarms through ULC-listed facilities, and conduct licensed private investigations — one accountable provider for every layer of your security program.
Call 902-435-1336 or request a free security consultation.
What We Do
Video Surveillance (CCTV) — IP camera systems, network video recorders and remote viewing for offices, warehouses, retail and multi-site portfolios. Design, installation and service. Commercial CCTV installation
Access Control — Card, fob, mobile and biometric access systems that control who enters your facility, when, and where — with full audit trails. Access control systems
Intrusion Alarms — Commercial-grade intrusion detection for premises, perimeters and high-value areas, installed and serviced by our own technicians. Commercial alarm systems
Alarm & Fire Panel Monitoring — ULC-listed monitoring for intrusion alarms, fire panels and elevators, backed by our own mobile alarm response. Alarm monitoring
VisionGuard™ Remote Video Monitoring — Live remote operators watch your site and intervene in real time — a proven alternative or supplement to on-site guards. VisionGuard remote monitoring
Uniformed Security Guards — Licensed, trained and supervised security officers for long-term contracts, events and labour disruptions. Security guard services
Mobile Patrol & Alarm Response — 24/7 patrols, alarm response, parking enforcement and after-hours escorts across HRM, including Burnside Industrial Park. Mobile patrol
Private Investigations — Licensed investigators handling corporate, insurance and workplace matters with court-credible reporting. Private investigations
System Service & Maintenance — Repairs, maintenance contracts and upgrades for security systems of all major brands — including systems we didn’t install. Security system service
Why Atlantic Canadian Organizations Choose Northeastern
- Since 1983. Four decades of continuous operation, headquartered in Dartmouth, Nova Scotia.
- Guards and technology under one roof. Few providers in Atlantic Canada deliver both physical guarding and integrated security systems; we’ve done both for decades, so we recommend what actually fits — not just what we sell.
- ULC-listed monitoring. Alarm, fire panel and elevator monitoring that meets the standard insurers ask about.
- Proven on demanding sites. Northeastern holds or has held security contracts at the Greater Moncton International Airport, Saint Mary’s University, and Scotia Square in downtown Halifax, and has partnered with the RCMP on CCTV installation services.
- Recognized ethics. Winner of the BBB Maritime Business Ethics Award.
- Licensed and insured in Nova Scotia, New Brunswick and Prince Edward Island. [CONFIRM: current licences per province and insurance coverage wording]
Who We Work With
Property managers and commercial landlords. Construction and development firms. Universities and schools. Airports and transportation. Retail and industrial operations in Burnside and beyond. Government and institutional clients. If your organization is responsible for people, property or liability, we’ve likely protected a site like yours.
Where We Work
Our Dartmouth head office serves Halifax Regional Municipality — Halifax, Dartmouth, Bedford, Sackville, Cole Harbour and the Burnside Industrial Park — and all of Nova Scotia. We serve New Brunswick, Prince Edward Island and the rest of Atlantic Canada from Dartmouth, with local teams deployed where contracts require. National and multi-province portfolios are coordinated from Dartmouth.
Head Office — Dartmouth, NS: 250 Brownlow Avenue, Unit 1, Dartmouth NS B3B 1W9 · 902-435-1336
One accountable provider, from planning to response.
Free, no-obligation consultations across Nova Scotia, New Brunswick and PEI.
Request a Free Consultation