Windows & Doors in Limoges: One of Eastern Ontario's Fastest-Growing Villages

A generation ago Limoges was a quiet crossroads off the 417; today it is one of the fastest-growing villages in Prescott-Russell, with new streets filling in on both sides of the line between The Nation and Russell Township and Canada's largest waterpark on its doorstep. Unisson Groupe now serves Limoges with windows and doors built at our own Montreal-area factory and installed by our own crews. This is a village of newer homes — and newer homes have window problems of their own.

Why Unisson now serves Limoges — and what factory-direct means

Limoges sits about 35 km east of Ottawa with its own exit on the 417, which puts it roughly an hour and three-quarters from our factory in Saint-Laurent. The census counted just over 2,200 residents in 2021, up from about 2,050 five years earlier, and municipal planning documents talk about several thousand more homes in the coming decade. A village that grows this fast is built by a handful of builders in a handful of phases, which means hundreds of houses reach window age at the same time — and the demand gets served by dealers, many of them reselling someone else's product with a hired installer.

We are the other model. Unisson is a manufacturer: the windows and doors are built on our own lines in Saint-Laurent, welded UPVC or hybrid aluminum-UPVC, with sealed units and hardware assembled in-house. The people who measure your openings, deliver the units and install them all work for us. One contract, one warranty, one phone number if anything needs attention after the first winter.

Bilingual service is part of that. Limoges is a mixed community — plenty of francophone families, plenty of Ottawa commuters who work in English — and as a Montreal company we run every step in either language without making a thing of it. The in-home estimate is free, and you choose the language at the door.

• Manufacturer, not dealer: product built at our own factory in Saint-Laurent, Montreal
• Own crews: measurement, delivery and installation by Unisson employees
• One warranty: product and workmanship covered by the same company
• French or English: your choice at every step, from quote to service call

Homes in Limoges: 2000s–2020s subdivisions and the windows they came with

There is an older Limoges — the streets around the church and along Limoges Road, with village homes from the early and mid-1900s and bungalows from the 1970s and 80s. But most of the village's housing is younger than 25 years: two-storey singles with tall front windows, bungalows with walk-out basements, semis and townhomes, built in phases as the subdivisions pushed outward from the 417 and toward the waterpark. Those homes are comfortable and well laid out, and they were almost all fitted with builder-grade windows.

Builder-grade is not an insult; it is a budget decision made by someone who was not going to live there. It typically means double-glazed vinyl units with a single low-E coating, no argon, thin frames, sliders in the basement and a steel entry door with a light skin. Around the 10-to-15-year mark the pattern is familiar: sealed units fog between the panes, welds crack at the corners, sliders ice up along the track, patio doors sag on their rollers, and a big south-facing window that was fine in 2010 now bakes the living room in July and radiates cold in January.

Two local notes. First, if your home is less than seven years old, check what your Tarion new-home warranty still covers before paying for anything — window water penetration and workmanship have their own coverage windows. Second, the ground here is heavy clay from the old Champlain Sea floor, and Eastern Ontario winters push to -30 °C with dozens of freeze-thaw cycles a year; a builder-grade frame that was slightly under-shimmed in 2008 has had 18 winters to rack out of square.

Which products fit a Limoges home

The good news about subdivision homes is that the openings are standard, square-ish and easy to retrofit. Our welded UPVC windows drop into those openings with proper shimming, flashing and low-expansion foam — the steps that were often skipped the first time. Casements replace basement and bedroom sliders where a tight seal matters; if you like the look and airflow of a slider, our current ones use compression seals and heavy-duty tracks rather than the loose-fit units builders installed in the 2000s.

Many newer Limoges homes have dark or black exterior frames, and that is where our hybrid windows earn their keep: the aluminum exterior takes a factory finish in dark colours without the heat distortion that can affect plain vinyl in a south-facing wall. Inside, the UPVC keeps the frame warm. All of it meets Canada's single national ENERGY STAR specification, in force since 2020 — a U-factor of 1.22 W/m²·K or lower, or an Energy Rating of 34 or higher — and triple glazing with two low-E coatings and argon takes a big front window well past that.

Doors are the other builder-grade weak spot. We build insulated steel and fibreglass entry doors with multi-point locks and adjustable sills, and patio doors with insulated thresholds and rollers designed for a 100-kilogram panel. Browse the range on our windows page and bring your questions to the estimate.

• Welded UPVC casements to replace loose builder-grade sliders in bedrooms and basements
• Hybrid aluminum-UPVC for black and dark exterior frames on newer homes
• Triple glazing, dual low-E, argon for tall front windows and south-facing walls
• Entry and patio doors with multi-point locks, insulated thresholds and heavy-duty rollers

Ontario specifics: building code, rebates and permits

The Ontario Building Code governs new construction through its SB-12 energy supplement, and in the Ottawa-area climate zone that sets a window U-factor in the region of 1.6 W/m²·K, depending on the compliance package a builder chose. That is the bar your original windows were built to; ENERGY STAR product is a clear step up, and triple glazing a larger one. The Code's egress rule for bedroom windows — an unobstructed opening of roughly 0.35 m² with no dimension under about 380 mm — also matters when you convert a basement slider into something that seals properly.

On rebates, here is the snapshot at the time of writing, with the usual warning that programs change. Ontario's Home Renovation Savings Program, run under Save on Energy with Enbridge Gas for gas-heated homes, offers a per-opening rebate on ENERGY STAR certified windows and doors, subject to minimum quantities and program dates. The federal Greener Homes Grant is closed to new applicants, though an affordability stream exists for eligible lower-income households. We supply the ENERGY STAR certification numbers and itemized invoice the application asks for; confirm the current terms before you budget around them.

Permits are a Limoges quirk: the village straddles two municipalities, so depending on which side of the line your street sits, the building department is either The Nation Municipality or Russell Township. In both, replacing a window in its existing opening is generally treated as maintenance without a permit; enlarging an opening, adding a new window or altering a bedroom egress window usually requires one. We flag anything that crosses those lines during the estimate.

How it works from Montreal: measurement to installation

It starts with a free in-home estimate. Our estimator measures every opening, checks how the original units were installed, walks through frame types, colours and glass, and leaves a written quote — itemized, not a range, so you can compare it line by line with a dealer's.

After signing, the order goes to our Saint-Laurent factory. Production typically takes a few weeks, longer in the spring and fall rush, and we confirm delivery and installation dates before anything ships. Our own trucks bring the units to Limoges and our own crews install them; a typical subdivision home is done in one to two days. If neighbours on the same street order together, tell us — we can often group the installations.

One company builds and installs, so one company carries the warranty on product and workmanship, and service calls come from the people who did the work. Financing is available to spread the cost; details are on our financing page. Start by booking your free estimate.

• Step 1: free in-home measurement and itemized written quote
• Step 2: production at our Saint-Laurent factory, typically a few weeks
• Step 3: delivery on a confirmed date by our own trucks
• Step 4: installation by Unisson crews, usually one to two days for a subdivision home
• Step 5: single warranty, single point of contact, financing available

Frequently Asked Questions