Lighting Retrofits That Make Spaces Work Better.
Alliance Electrical & Automation Inc. provides ESA licensed lighting retrofits, LED upgrades, lighting installation, pot lights, commercial lighting, warehouse lighting, exterior lighting, lighting controls, and energy-efficient lighting improvements across Mississauga, Stouffville, Toronto, York Region, Peel Region, Halton Region, Durham Region, and the GTA.
Real reviews from Alliance customers.
Verified Google reviews from homeowners, businesses, contractors, controls clients, and property managers across the GTA.
Lighting quote request.
Tell us about your space, lighting issue, retrofit, or fixture upgrade. This form sends through the Alliance website relay.
Lighting upgrades for homes, businesses, warehouses, offices, and facilities.
Good lighting improves safety, productivity, appearance, efficiency, and comfort. Alliance supports lighting projects from small fixture upgrades to full commercial LED retrofits.
LED Retrofits
LED lighting upgrades, fixture replacements, lamp conversions, energy-efficient lighting improvements, and cleaner modern lighting systems.
Commercial Lighting
Office lighting, retail lighting, restaurant lighting, plaza lighting, tenant fit-out lighting, and business lighting upgrades.
Warehouse Lighting
High-bay lighting, shop lighting, production-space lighting, fixture replacements, lighting controls, and safer brighter work areas.
Residential Lighting
Pot lights, fixture installations, under-cabinet lighting, exterior fixtures, dimmers, smart switches, and home lighting upgrades.
Exterior Lighting
Security lighting, exterior building lights, parking-area lighting support, soffit lighting, landscape lighting support, and outdoor circuits.
Lighting Controls
Dimmers, occupancy sensors, timers, smart switches, control wiring, automation-ready lighting, and practical control improvements.
Emergency / Exit Support
Emergency lighting and exit lighting support for commercial, institutional, and managed facilities where applicable.
Lighting Repairs
Failed fixtures, flickering lights, bad switches, faulty wiring, ballast/driver issues, breaker trips, and lighting troubleshooting.
Clean planning from existing fixtures to finished lighting.
Lighting retrofits work best when the space, fixtures, controls, access, and intended outcome are all reviewed up front.
1. Intake
We collect your site details, current lighting issue, fixture type, space type, photos, access notes, and lighting goals.
2. Review
We review existing fixtures, controls, wiring needs, ceiling/access conditions, safety concerns, and the best upgrade path.
3. Install
We install the new fixtures, retrofit kits, wiring, controls, dimmers, sensors, or exterior lighting upgrades cleanly and safely.
4. Final Check
We confirm operation, control function, brightness, placement, cleanup, and overall finished appearance.
Lighting should be functional, efficient, and cleanly installed.
Whether it is a commercial retrofit or a home lighting upgrade, the installation should improve the space without creating messy wiring, poor control logic, or patchy lighting.
Built for clean lighting upgrades.
We support practical lighting improvements for homes, businesses, property managers, warehouses, contractors, and facility teams.
Do you do commercial LED lighting retrofits?
Yes. Alliance supports commercial LED retrofits for offices, retail units, restaurants, warehouses, plazas, managed buildings, and commercial facilities.
Do you install pot lights?
Yes. We support residential pot light installation, fixture replacement, dimmers, smart switches, under-cabinet lighting, and home lighting upgrades.
Do you replace warehouse lights?
Yes. We support warehouse lighting, high-bay lighting, shop lighting, production-space lighting, fixture replacement, lighting controls, and troubleshooting.
Do you install exterior lighting?
Yes. We support exterior fixtures, security lighting, building lighting, outdoor circuits, soffit lighting, and exterior lighting upgrades.
Do you cover Stouffville and York Region?
Yes. Our Stouffville office supports Stouffville, Markham, Richmond Hill, Aurora, Newmarket, Uxbridge, Pickering, Ajax, Whitby, Oshawa, York Region, Durham Region, and the northeast GTA.
Do you cover Mississauga and the west GTA?
Yes. Our Mississauga office supports Mississauga, Toronto, Etobicoke, Brampton, Oakville, Burlington, Milton, Vaughan, Peel Region, Halton Region, and the west GTA.
Trusted for clean workmanship, lighting upgrades, and professional service.
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Lighting retrofit coverage from Mississauga to Stouffville and across the GTA.
Alliance Electrical & Automation Inc. provides lighting retrofits and lighting installation from two office locations, supporting homeowners, businesses, contractors, and facilities across the west GTA, Toronto, York Region, Durham Region, and surrounding communities.
Mississauga Office
Lighting retrofit and lighting installation support for Mississauga, Toronto, Etobicoke, Brampton, Oakville, Burlington, Milton, Vaughan, Peel Region, Halton Region, and the west GTA.
Stouffville Office
Lighting retrofit and lighting installation support for Stouffville, Markham, Richmond Hill, Aurora, Newmarket, Uxbridge, Pickering, Ajax, Whitby, Oshawa, York Region, Durham Region, and the northeast GTA.
Lighting Retrofit Mississauga
Commercial LED retrofits, office lighting, warehouse lighting, exterior lighting, pot lights, fixture replacement, dimmers, controls, and lighting troubleshooting across Mississauga and Peel Region.
Lighting Retrofit Stouffville
Lighting upgrades, LED retrofits, exterior lighting, residential lighting, commercial lighting, controls, and fixture replacements for Stouffville, Markham, Richmond Hill, Aurora, York Region, Durham Region, and the northeast GTA.
Commercial LED Lighting GTA
LED lighting retrofits for offices, retail spaces, restaurants, warehouses, plazas, managed buildings, industrial spaces, and institutional facilities.
Pot Light Installation GTA
Residential pot lights, dimmers, fixture installs, under-cabinet lighting, exterior lighting, smart switches, and home lighting upgrades.
Request a lighting retrofit quote.
Submit your lighting issue, fixture type, space, retrofit goal, or project details and Alliance will follow up with the right next step.
Ready to upgrade your lighting?
Request a quote online or call Alliance Electrical & Automation Inc. directly.