Building & Smart Systems for London Properties

BMS installation and servicing for commercial buildings. Smart home automation for residential properties. Multi-platform certified engineers across Greater London.

Mainteniq designs, installs and maintains building management systems, smart home automation and heat pump controls for commercial buildings, residential blocks, BTR developments and private properties across Greater London, all 32 boroughs, from our Westminster SW1 base. Certified engineers, a written commissioning report for every system, and ongoing maintenance under one contract with a single point of contact.

Building and smart systems cover the technology that automates, monitors, and controls the mechanical and electrical functions of a property. For commercial buildings and residential blocks, this means a Building Management System (BMS), an industrial-grade platform managing HVAC, lighting, power, and access control centrally. For individual residential properties, this means a smart home system: smart thermostats, lighting controls, keyless entry, and app-based automation. Heat pump servicing, repair and controls integration is the third strand: we look after air source and ground source systems that other companies installed, and connect them to the building controls so they run efficiently.

What Each System Involves

Building Management Systems (BMS)

Industrial-grade control platforms for commercial buildings, residential blocks, and mixed-use developments. We install, commission, and service all major platforms including Trend, Siemens, Honeywell, and Tridium. BMS-maintained buildings typically reduce energy costs by 15–30% and achieve near-perfect system availability.

Smart Home Automation

Consumer and semi-professional smart home systems for individual properties. Nest, Hive, Tado, Hue, Lutron, keyless entry, noise sensors, and full multi-room automation. Ideal for Airbnb hosts, serviced accommodation operators, and residential landlords who want app-based control for tenants.

Heat Pump Servicing and Controls

Annual servicing, repair and performance optimisation for air source and ground source heat pumps, plus controls set-up and BMS integration so the system runs at the low flow temperatures it needs. Residential, communal and commercial systems. We service and repair heat pumps; we do not sell or install them.

Who We Work With

Facilities Managers
BMS for commercial buildings
Block Managers
Residential block controls
Airbnb Hosts
Smart home for short-lets
BTR Developers
BMS + per-flat smart controls
BMS trained, Innotech / Uxbridge CollegeDDC, programming & iComm comms serverAll major platforms: Trend, Siemens, Honeywell, TridiumF-Gas certified REF1024168

Ready to Upgrade Your Building Controls?

Whether you need a full BMS for a commercial building or smart home integration for a rental property, Mainteniq's certified engineers design, install, and maintain the right system for you.

Building & Smart Systems FAQs

A Building Management System (BMS) is an industrial-grade control platform for commercial and multi-unit residential buildings, it manages HVAC, lighting, power, and fire systems centrally using protocols like BACnet, Modbus, or LON. A smart home system (e.g. Nest, Hive, Lutron) is designed for individual residential properties. Mainteniq installs and services both: BMS for commercial buildings and blocks of flats, smart home systems for individual properties.

Yes. Modern BMS platforms can be integrated with smart home devices and consumer-grade controls using open protocols and gateways. We can connect a BMS to smart thermostats, occupancy sensors, and app-based controls, useful in Build-to-Rent developments that want centralised BMS oversight alongside per-flat tenant control.

BMS is most cost-effective in commercial buildings, apartment blocks, mixed-use developments, and any building with centralised mechanical and electrical plant. Buildings above approximately 1,000m² with HVAC, lighting, or access control typically benefit most. For single residential properties, a smart home system is usually the right solution.

Yes. Mainteniq provides planned maintenance contracts covering BMS servicing (typically quarterly checks and an annual review), smart home system health checks, and software or firmware updates. Both can be included under a single maintenance contract alongside HVAC servicing and compliance certification.

24/7 emergency line. same-day response across London.

Something broken right now? Speak to an engineer.

A clear price before any work starts, and a written report after. For planned servicing, compliance certificates and contracts, WhatsApp us and we will call you back.

REFCOM certified REF1024168Gas Safe registered engineersSafeContractor approvedNICEIC certified

Emergency HVAC and heating repair in London