Skip to main content
modern niagara building services technicians
One Partner. Complete Building Services.

Building Services

Improve reliability, reduce operational risk, and get more from your building systems.

Modern Niagara Building Services supports building owners and operators with maintenance, repairs, upgrades, and ongoing operational support across HVAC, electrical, plumbing, controls, and more. We bring the expertise, scale, and accountability needed to keep facilities performing — from day-to-day service through to long-term asset planning.

Every facility has different equipment, operating pressures, budgets, and performance goals. That’s why we tailor our support around your building — working with executives, facility leaders, operations teams, and on-site staff to solve immediate issues while planning for long-term reliability, efficiency, and sustainability.

Full-service Building Support

Modern Niagara Building Services provides integrated support across the mechanical, electrical, plumbing, controls, energy, and operational systems that keep buildings performing. Whether you need routine maintenance, emergency service, technical troubleshooting, capital upgrades, or a more comprehensive operations and maintenance program, our team brings the expertise, processes, and resources needed to support your facility.

Our approach is proactive, practical, and performance focused. We help identify issues before they become costly failures, extend equipment life, improve energy performance, support regulatory compliance, and reduce the risk of unplanned downtime.

facility maintenance services

Core Services

Click on any of our core services listed below to learn more about how we can help your facility.

HVAC Systems

Modern Niagara Building Services maintains, repairs, and optimizes HVAC systems that support occupant comfort, indoor air quality, energy efficiency, and reliable building performance. Our teams service major heating, ventilation, and air conditioning equipment, including rooftop units, boilers, chillers, heat pumps, air handling units, ventilation systems, and building controls.

Electrical Systems

Our electrical services team helps keep building power systems operating safely, efficiently, and reliably. We support maintenance, troubleshooting, repairs, upgrades, installations, testing, and assessments for switchgear, distribution systems, lighting, emergency power, motor controls, and related electrical infrastructure.

Plumbing Systems

Modern Niagara Building Services provides plumbing maintenance, repair, testing, and optimization for domestic water systems, drainage systems, pumps, backflow preventers, water heaters, sump pumps, and specialty piping systems. Our team helps improve reliability, water efficiency, compliance, and long-term asset performance.

Operations & Maintenance

Our Operations & Maintenance team supports safe, efficient, and reliable facility operations through on-site and mobile service models. From preventive maintenance, inspections, work order management, equipment monitoring, and vendor coordination to occupant support and daily building operations, we can supplement your team or provide a fully outsourced solution.

Chiller systems

Modern Niagara Building Services maintains and optimizes air-cooled chillers, water-cooled chillers, cooling towers, condenser water systems, pumps, and associated controls. Our services help improve reliability, reduce energy consumption, support critical cooling needs, and extend equipment life.

Refrigeration Systems

We provide maintenance, repair, leak detection, diagnostics, and optimization for refrigeration systems serving food service, retail, healthcare, pharmaceutical, industrial, and specialized commercial environments. Our team helps protect temperature-sensitive products, maintain performance, and reduces the risk of unexpected failures.

Building Controls

Modern Niagara Building Services supports building automation systems and controls that help connect, monitor, and optimize facility performance. Our technicians provide troubleshooting, calibration, programming, graphics support, sequence verification, integration, recommissioning, and ongoing optimization services.

Combustion Systems

Our team services boilers, burners, furnaces, make-up air units, unit heaters, process heating systems, and associated fuel and control systems. Through combustion analysis, safety inspections, tuning, calibration, and preventive maintenance, we help improve safety, efficiency, reliability, and compliance.

Fuel Oil Systems

Modern Niagara Building Services helps maintain fuel oil storage, distribution, and delivery systems that support boilers, generators, emergency power, and critical building operations. Our services include inspections, testing, maintenance, leak detection, fuel quality support, and compliance-focused asset planning.

Energy Solutions

Our Energy Solutions team helps clients reduce operating costs, improve building performance, and advance sustainability goals. Services include energy audits, building performance assessments, utility analysis, equipment upgrades, system optimization, electrification strategies, decarbonization planning, incentive support, and long-term energy roadmaps.

Critical Environments

Modern Niagara Building Services supports mission-critical facilities where uptime, reliability, and risk management are essential. We provide maintenance, operations support, asset management, system testing, contingency planning, and technical services for environments such as data centres, healthcare facilities, laboratories, telecommunications infrastructure, and other critical operations.

Generator Maintenance & Service

Our team provides maintenance, inspection, testing, repair, and optimization for standby and emergency power systems. We support generators, transfer switches, fuel systems, batteries, cooling systems, control panels, and related electrical infrastructure to help ensure backup power is ready when needed.

High-voltage Systems

Modern Niagara Building Services provides maintenance, inspection, testing, repair, shutdown support, and upgrade services for high-voltage electrical infrastructure, including transformers, switchgear, substations, distribution equipment, protective relays, and monitoring systems.

Emergency Services

When building systems fail, fast response matters. Modern Niagara Building Services provides emergency support for heating, cooling, power, plumbing, refrigeration, controls, and other critical systems. Our emergency response team is available 24 hours a day, 7 days a week, 365 days a year to help restore operations and reduce downtime.

Proactive Maintenance

Proactive maintenance helps reduce unexpected failures, improve reliability, extend equipment life, and support better capital planning. Modern Niagara Building Services develops customized maintenance programs around each facility’s equipment, operating requirements, and business goals, helping clients reduce downtime, improve budget predictability, and get more value from building assets.

Need Support for Your Building?

Connect with your local Modern Niagara Building Services team for maintenance, emergency service, technical support, system upgrades, or long-term facility performance planning.

(*) denotes a required field

Invalid Input
Invalid Input
Invalid Input
Invalid Input
Preferred Method of Contact(*)
Preferred Method of Contact
Invalid Input
Invalid Input

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.