Permanent Holiday Lighting in Unionville

The Sempra Effect.

Permanent Holiday Lighting in Unionville, Ontario

Unionville is made for walking. People stroll down Main Street, loop around Toogood Pond, and walk the dog along tree-lined streets after dinner. In a neighbourhood like this, your home isn't just seen from a passing car. It's seen from the sidewalk, a few steps away.

That's why details matter so much when installing permanent holiday lighting in Unionville. Sempra Illuminations installs Celebright, a system designed to look clean up close as well as from the street. It gives your home an even warm-white glow on everyday evenings and full colour for the holidays, all controlled from your phone.

Sempra is based in neighbouring Richmond Hill and serves homeowners throughout Unionville and the rest of Markham.

Designed to Look Good Up Close

Many lighting products look fine from across the street but disappoint up close, with visible clips, uneven bulbs and cables running down the wall. Celebright is built to avoid that:

  • Frosted, diffused bulbs. Each 20 mm bulb has a frosted shell that spreads the light evenly, so neighbours walking by see a smooth line of light, not glaring points.

  • Colour-matched track. More than 100 aluminum colours are available, so the track blends into your fascia. In most homes, it sits underneath the fascia, where it's hard to spot even in daylight.

  • Wiring out of view. Where possible, we route wiring through the attic instead of down the exterior walls.

  • A true warm white. A dedicated white LED in every bulb produces real warm white, not a bluish mix of colours.

A Finishing Touch for 1970s and 1980s Homes

Beyond the village core, much of Unionville is made up of detached homes on good-size lots, built mostly in the 1970s and 1980s. Many are being updated with new windows, doors, roofing, or replacement fascia and soffits.

Permanent lighting pairs well with these updates. It adds architectural definition at night that older homes rarely had when they were built. If you're planning exterior work, installing lighting afterwards means the track can be matched to your new trim colour from the start.

With 11 track profiles available, we can also fit the system to the original fascia on homes that haven't been updated yet.

From Main Street to South Unionville

Unionville's historic village grew up around a grist mill in the 1840s. Today, Main Street is lined with century homes, shops, restaurants and the Varley Art Gallery. The older section includes heritage homes from the mid-1800s to the early 1900s, many in Gothic style with front porches and gardens. The village is part of a designated heritage conservation district.

Around Toogood Pond, estate homes sit on premium lots under a mature tree canopy. Beyond the village are the established subdivisions of the 1970s and 1980s. South Unionville, built mostly between 2000 and 2003, adds a newer mix of detached homes, semi-detached homes and townhouses.

Sempra serves homeowners across all of these areas. We also serve the rest of Markham, Thornhill, Richmond Hill and Stouffville.

Unionville's Calendar, Lit Up

Unionville is a community with traditions, and your lighting can be part of them:

  • A classic holiday display for the evening of the Olde Tyme Candlelight Christmas Parade

  • Bright summer colours for Unionville Village Festival weekend in June

  • Warm white for evening walks around the pond

  • Autumn ambers as the trees change colour

  • A festive countdown for New Year's Eve

  • Something special for a family milestone at home

You can schedule displays for specific dates, or have the lights follow sunrise and sunset through the year.

Unionville Permanent Lighting FAQs

We're planning an exterior renovation. When should we install permanent lighting?

If you're replacing fascia, soffits or eavestroughs, it usually makes sense to finish that work first. That way the track can be colour-matched to your new trim and mounted on the final surfaces. If you're not planning trim work, we can install on your existing fascia in most cases.

People walk right past our house. How does the system look up close?

Clean and discreet. The track is colour-matched and usually tucked under the fascia. The bulbs are small and frosted, and where possible, wiring runs through the attic. At night, the diffused bulbs create an even line of light instead of harsh points.

Our home is on or near Main Street. Is there anything we should know?

Historic Unionville is a heritage conservation district, and exterior changes there may be subject to the City of Markham's heritage guidelines. Check with the City's heritage staff before installing. We can provide system details and photos for that conversation.

We have a semi-detached home in South Unionville. Can we still install?

Often, yes. We'll design the layout around your side of the roofline. If your home is part of a condominium corporation, you'll likely need its approval for exterior changes first.

How do we get an estimate?

Estimates are free. In many cases, we can measure your home using Google Maps. For homes under heavy tree cover, like many around Toogood Pond, we may arrange a site visit for accuracy. We're based next door in Richmond Hill, so that's easy to schedule.

Make Your Home a Highlight of the Evening Walk

Send us your address, and we'll prepare a free, no-obligation estimate for your Unionville home.

Call, text or WhatsApp: 825-865-5153
Email: hello@semprailluminations.com
Website: www.semprailluminations.com

Elevate Your Home with Luxury Lighting

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+1 (825)-865-5153 (Text/WhatsApp)

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System Components


Padlock within a recycling symbol

The aluminum track is colour-matched to the existing architecture for an aesthetically pleasing look that is virtually invisible.

Icon of a glowing light bulb with lines indicating illumination

The LED digital lights are low profile featuring adjustable brightness to maximum curb appeal without being overbearing.

Pink outline of a light bulb with rays emitting from the top.

The bulbs are rated to IP68 which means they are rated for underwater use. All connectors are also waterproof.

Red logo with four interconnected teardrop shapes forming a swirl pattern

All components of the system are rated to work down to -40 degrees Celsius (-40 Fahrenheit) and up to 85 degrees Celsius (185 Fahrenheit).

Pink flowchart diagram with arrows and gear icon in the center.

The control system allows you to turn the lights on and off, adjust brightness levels, and create dynamic lighting sequences.

Here Are The Most Common Questions We Receive…