Nova Scotia Commercial Maintenance Obligations: Landlord Responsibilities

Commercial maintenance obligations in Nova Scotia are primarily governed by the lease agreement rather than statute. Unlike residential tenancies, there is limited statutory intervention in how maintenance responsibilities are divided between commercial landlords and tenants. However, the Supporting Small Business Act has introduced new obligations for landlords of eligible commercial tenants.

Disclaimer: This guide provides general legal information for educational purposes only and does not constitute legal advice. Always consult a licensed attorney in Nova Scotia for guidance specific to your situation. Information last verified: March 2026.

Lease-Based Maintenance Division

The commercial lease determines who is responsible for what. Most leases divide maintenance into several categories:

Typical Landlord Responsibilities

Typical Tenant Responsibilities

Variable Responsibilities (Depends on Lease)

• HVAC maintenance and replacement — In Nova Scotia, HVAC is commonly the landlord's responsibility, but leases can shift this to the tenant
• Plumbing within the unit — Often the tenant's responsibility for minor issues
• Electrical within the unit — Tenant's responsibility for maintenance; landlord for system-level issues
• Glass and storefronts — Usually the tenant's responsibility

NNN Lease Maintenance Obligations

In triple net (NNN) leases, tenants assume most operating costs, including maintenance. However, even in NNN leases:

• The landlord typically retains responsibility for structural and roof repairs
• The lease should clearly define what constitutes "structural" vs. "non-structural"
• Capital expenditures may be allocated differently from routine maintenance
• The tenant's maintenance obligations should be explicitly defined

Eligible Commercial Tenant Protections

Under the Supporting Small Business Act (Bill 244), landlords of eligible commercial tenants (charitable organizations and certified small businesses) have an additional obligation:

Landlords must maintain the premises in a condition suitable for the agreed business or charitable activity of the eligible commercial tenant.

This is a statutory obligation that cannot be contracted away and represents a significant departure from the general principle that commercial maintenance is purely a contractual matter.

Building Code Compliance

All commercial properties in Nova Scotia must comply with applicable:

• National Building Code of Canada (as adopted by Nova Scotia)
• Nova Scotia Building Code Act and regulations
• Municipal bylaws and building codes
• Fire Safety Act requirements
• Accessibility requirements

The landlord is generally responsible for ensuring the building itself meets code requirements, while the tenant may be responsible for code compliance within their leased space (particularly for tenant improvements and alterations).

Fire and Life Safety

Landlord Obligations

• Maintain fire detection and alarm systems
• Ensure sprinkler systems are operational
• Keep fire exits clear and accessible
• Maintain emergency lighting
• Arrange annual fire safety inspections

Tenant Obligations

• Comply with fire safety regulations within the leased space
• Not impede fire exits or block fire safety equipment
• Report fire safety concerns to the landlord
• Comply with building evacuation procedures

Environmental Maintenance

Landlords should be aware of environmental maintenance obligations:

• Asbestos management — If the building contains asbestos, the landlord must maintain an asbestos management plan
• Hazardous materials — Proper handling and storage of hazardous materials in common areas
• Waste management — Providing adequate waste disposal facilities
• Indoor air quality — Maintaining HVAC systems to ensure acceptable indoor air quality

Emergency Repairs

For emergency situations affecting the safety or security of the premises:

• The landlord is typically responsible for immediate response to building-wide emergencies
• The lease should define what constitutes an emergency and who to contact
• Common emergencies: flooding, fire damage, gas leaks, loss of heat, structural damage
• Landlords should maintain 24/7 emergency contact availability for tenants

Best Practices for Commercial Landlords

1. Define responsibilities clearly in the lease — Remove ambiguity about who maintains what
2. Create a maintenance schedule — Regular preventive maintenance reduces emergency repairs
3. Budget for capital expenditures — Set aside reserves for roof, HVAC, and structural repairs
4. Respond promptly — Address maintenance requests quickly to maintain tenant satisfaction
5. Hire qualified contractors — Use licensed professionals for specialized systems
6. Maintain records — Document all maintenance activities, inspections, and repairs
7. Review insurance coverage — Ensure your property insurance covers maintenance-related claims
8. Know your eligible tenants — Comply with the enhanced maintenance obligation under Bill 244

How Landager Helps

Landager's commercial property maintenance system lets you track work orders, schedule preventive maintenance, assign contractor tasks, and maintain a complete audit trail — ensuring your commercial properties are well-maintained and your obligations are met.

Back to Nova Scotia Commercial Property Laws Overview.