Daisy Energy manages the full commercial lighting retrofit, free energy audit, licensed installation, rebate paperwork, and minimal down financing. Ontario businesses keep more money, starting on day one.
A commercial lighting retrofit means replacing your existing fluorescent, HID, or metal halide fixtures with modern LED technology, without a full electrical overhaul. It is one of the highest-ROI energy upgrades available to Ontario businesses today.
Most commercial buildings built before 2018 still run on T8 fluorescent or older HID fixtures, using two to four times more electricity than their LED equivalents, requiring frequent bulb and ballast replacements, and generating excess heat that raises HVAC costs year-round.
A Daisy Energy LED lighting retrofit addresses all of it. As a registered Save on Energy contractor, your rebates are applied automatically at installation, no paperwork, no waiting for a cheque.
Get Your Free Energy AuditThese are verified results from Daisy Energy retrofit projects completed across Ontario, warehouses, offices, logistics facilities, and institutional buildings.
We have retrofitted everything from single-tenant storefronts to multi-floor office buildings. Each project is planned around how your space is actually used.
Reduce eye strain, improve productivity, and lower hydro costs with tunable LED panels and linear fixtures calibrated for desk work and meeting rooms.
Troffers · Panels · ControlsHigh-bay LED retrofits that cut energy use in tall storage and fulfilment spaces, with occupancy sensors that shut off when aisles are empty. See our dedicated LED high bay retrofit service.
High Bay · Motion SensorsReliable LED lighting for production floors, equipment zones, and storage areas in demanding industrial environments. LEDs emit minimal heat, ideal for refrigerated or air-conditioned spaces.
High Output · Durable · Low HeatBetter product rendering, crisp ambient lighting, and accent spots that make merchandise look exactly the way it should, while cutting utility costs.
Track · Downlights · DisplayHigh-CRI LED upgrades for healthcare, education, and wellness environments where colour accuracy, flicker-free output, and occupant comfort are non-negotiable. View our institutional LED lighting page.
High CRI · Flicker-FreeCut exterior lighting costs and improve site safety with LED pole and wall-pack retrofits, with optional photocell controls for automated dusk-to-dawn operation. Learn about our off-grid lighting solutions too.
Pole · Wall Pack · CanopyMost lighting contractors hand you a quote and leave you to figure out rebates and financing on your own. Daisy handles everything, audit to rebate submission.
Many Daisy clients finance their retrofit with monthly payments structured to be less than their monthly hydro savings. Positive cash flow from day one, no capital spend required. See full financing options.
As a registered Save on Energy contractor, Daisy handles every step of the rebate process, paperwork, submission, and direct application to your invoice at installation.
Most commercial lighting retrofits are fully installed in one to three business days. We plan around your operating hours and can schedule after-hours work when needed.
Fixtures installed by Daisy carry a minimum 5-year warranty and are rated for 50,000 to 100,000 hours of operation, roughly 20 to 25 years at typical commercial hours. Review LED lighting costs and ROI.
We have streamlined the commercial LED retrofit process so Ontario business owners spend as little time on the project as possible.
A Daisy technician visits your facility, inventories current fixtures, reviews hydro usage, and calculates exact projected savings, before you commit to anything.
Free · No obligationYou receive a written proposal with fixture recommendations, total project cost, Save on Energy rebate applied, financing options, and expected payback timeline.
Typically within 48 hrsOur ESA-licensed, WSIB-covered crew completes the full retrofit, fixture removal, LED installation, controls wiring, and cleanup, with minimal disruption to your business.
1-3 business daysWe submit all Save on Energy paperwork on your behalf. Your first reduced hydro bill arrives next billing cycle. Post-project support is included.
Savings from day oneBook a free on-site energy audit. No obligation, no sales pressure — just a clear savings projection with rebate and financing options for your building.
Ontario businesses routinely delay LED retrofits because of upfront cost concerns. With Daisy's financing options, the retrofit pays for itself through monthly hydro savings while the project is still being financed. Most qualifying businesses start with minimal or zero upfront cost.
We combine available Save on Energy Instant Discounts with flexible financing to bring your net out-of-pocket cost as close to $0 as possible. Most qualifying businesses are cash-flow positive from month one.
Illustrative estimates only. Actual savings and financing terms vary by building, usage, and rebate eligibility. Your Daisy audit includes a custom financial model specific to your building.
Get My NumbersReal results from real clients across Hamilton, Oakville, Stoney Creek, St. Catharines, and the broader Ontario region.
"Complete turn-key service including install and incentive applications, competitive pricing, and the difference in light levels is amazing. Plus our energy consumption for yard lighting dropped 60%. I have no issue recommending Daisy Energy Inc to anyone looking to make the switch to LEDs."
"Brian and his team at Daisy Energy Inc are knowledgeable, trustworthy and we have been pleased with the professionalism and level of service provided. The team at Daisy Energy continues to serve as an expert assisting us with our Board's sustainable energy initiative now and into the future."
"The new lighting looks great and you looked after all the details making it very easy to upgrade to LEDs. We will be expanding the upgrade to other areas and Daisy Energy will be our supplier for this as well. Thanks!"
Daisy Energy serves commercial and industrial clients throughout Ontario. From the GTA and Hamilton to Ottawa, London, and everywhere in between. All areas below connect to our main retrofit page — dedicated city pages coming soon.
Not listed? Contact us, if you are in Ontario, we likely service your area.
Everything Ontario business owners ask before starting their lighting retrofit project.
Specialized high-bay LED solutions for warehouses, distribution centres, and manufacturing floors with ceiling heights from 15 to 50 feet.
Learn MoreAdd occupancy sensors, daylight harvesting, and automated controls to push energy savings beyond what LED fixtures alone can achieve.
Learn MoreFull building energy assessments that go beyond lighting, HVAC recommendations, sub-metering, renewable energy integration, and regulatory alignment.
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