A new machine to power
With the nameplate in hand, we size the circuit, protection and disconnect, and check what the distribution can still supply. The connection is made during an agreed shutdown.
Monday to Friday, 8 a.m. to 4 p.m.
Outages (Live power outages) : Hydro-Québec, Hydro-Sherbrooke and weatherRBQ licence 5874-5597-01william@lteelectrique.comFR










TurnkeyFrom the first call to the final check.Free estimate within 24 hours; work usually starts less than a week after you approve, depending on the project.Request an estimate Guides by topic
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A project in mind?
Free estimate within 24 hours, often from your photos.
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We handle electrical installations and changes for workshops, plants, warehouses and farms across the Eastern Townships: machine feeds, distribution panels, lighting, farm buildings and backup power. We work around your production, not against it.

The cases we see most often, and what we do.
With the nameplate in hand, we size the circuit, protection and disconnect, and check what the distribution can still supply. The connection is made during an agreed shutdown.
Full panels, circuits added over the years, lost labelling: we put things back in order, add or replace panels and document every circuit.
LEDs, height and spacing suited to the work, sensors in low-traffic areas: more light where it’s needed, less consumption.
Barn, milk house, storage, workshop: equipment must stand up to moisture, dust, washdown and corrosion. We choose enclosures, fixtures and protection accordingly.
We prepare everything we can before the shutdown and plan the work to meet the scheduled restart time.
We visit your facilities: nameplates, existing distribution, internal procedures and production constraints.
A detailed quote you sign online, with a work plan coordinated with your shutdowns.
Some projects need engineering drawings. We tell you at the assessment and coordinate.
Prepared ahead, carried out on schedule, following the Code and your lockout procedures.
Testing, protection checks and updated circuit labelling.
Clear, and payable online.
No prices posted: every installation is different. Here is what matters, and the estimate is free, within 24 hours.




« Super service de William. Il répond rapidement aux demandes et prend le temps de bien expliquer les choix aux clients. Ils se sont présenté à l’heure déterminée et le résultat du travail est clean. Ils ont pris le temps de tout tester avant de partir. Sa plate-forme d’envoi de photo pour estimation et facturation est super simple d’utilisation aussi. Bref, je recommande assurément. »« L’équipe est professionnelle, ponctuelle et très compétente. Les travaux ont été réalisés avec soin et tout a été laissé propre à la fin. La communication a été excellente du début à la fin, et ils ont pris le temps de répondre à toutes mes questions. »Yes, it’s the most common way to make major changes. Give us your shutdown periods in your request.
Yes: barns, milk houses, storage and farm workshops, with equipment suited to wet and dusty environments.
Yes: we identify what must stay powered (milking, ventilation, refrigeration) and install the right transfer device.
Yes, and you get it within 24 hours. Describe the project by phone, by text or online, with a few photos if you can.
The LTE Électrique team, a family business of 6 people led by William Letendre, third-generation master electrician and CMEQ member (RBQ licence 5874-5597-01). Our electricians average more than 10 years of experience and have more than 1,500 jobs behind them.
Call or text 819 570-9836. Free estimate within 24 hours, anywhere in Sherbrooke and the Eastern Townships.
Monday to Friday, 8 a.m. to 4 p.m.
5.0 from 43 Google reviews