Smart Home Upgrades to Install During Your Renovation — 2026 Guide

Start with the Network

The most important smart home investment is invisible: your data network. In 2026, a modern home runs dozens of connected devices — security cameras streaming 4K video, smart appliances, climate sensors, lighting controllers, and voice assistants. Without proper network infrastructure, these devices compete for bandwidth and performance suffers.

During the rough-in phase (when studs are exposed), run Cat6 or Cat6a ethernet cable to every location where a permanent device will live: security camera mounts, TV locations, home office desks, and automation hubs. Hardwiring stationary devices frees up Wi-Fi bandwidth for mobile devices and low-power sensors.

The Matter Standard: Why It Matters Now

Historically, smart home products were locked into separate ecosystems — Apple HomeKit devices could not talk to Google Home or Alexa devices, forcing you to juggle multiple apps. The Matter protocol has changed this. Matter is an open, industry-wide standard that ensures devices from different manufacturers work together in a single control interface.

When purchasing smart home hardware during your renovation — locks, switches, sensors, thermostats — verify that it is Matter-certified. This is the best protection against buying products that become incompatible as the technology ecosystem evolves.

High-Impact Upgrades to Plan For

Lighting Automation

Centralized lighting control replaces banks of manual wall switches with programmable keypads or app-based control. You can create "scenes" — preset combinations of brightness and colour temperature that adjust by time of day or room activity. During a renovation, your electrician can wire circuits for zone control at minimal additional cost. Pair with LED fixtures for maximum energy savings.

Smart lighting qualifies for the Ontario smart thermostat rebate ecosystem and can be managed alongside climate controls through a single app.

Climate Control

Smart thermostats (which qualify for a $75–$100 provincial rebate) go far beyond simple scheduling. Modern units learn your household's patterns, factor in weather forecasts, and optimize heating and cooling cycles to reduce energy use. When paired with a cold-climate heat pump (rebate up to $7,500), the combined system can cut heating costs by 30–50%.

For maximum efficiency, integrate your thermostat with motorized window shades — shades that open to capture passive solar heat in winter and close to block it in summer, all automated based on time and temperature.

Security and Access

Smart locks, doorbell cameras, and interior security cameras are standard inclusions in 2026 renovations. Run power and ethernet to camera locations during rough-in. Choose Matter-certified locks and cameras so they integrate with your chosen control platform (Google Home, Apple HomeKit, or Amazon Alexa) without compatibility issues.

Presence Detection

Traditional motion sensors shut off lights when you stop moving — even if you are still in the room. Newer millimetre-wave (mmWave) radar sensors detect micro-movements like breathing, keeping lights and HVAC active as long as a room is genuinely occupied. These sensors are Matter-compatible and eliminate the false shut-offs that make older motion-based systems frustrating.

Planning Smart Technology into Your Renovation

Map your device locations directly onto your architectural drawings during the pre-construction phase. Specify dedicated power outlets, ethernet drops, and recessed mounting points before demolition begins. Every smart device added during the open-wall phase saves significant cost compared to retrofitting after finishes are installed.

If you are unsure which systems to include, start with network infrastructure and lighting control — these deliver the highest daily utility and are the hardest to add later.

For kitchen renovations, consider under-cabinet lighting zones, appliance connectivity, and voice-controlled fixtures. Review our 2026 Cost Guide to understand how smart technology fits into your overall renovation budget.