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Ninety minutes north of Montreal, this 5,000 sq ft Laurentians chalet opens completely to the water through Marvin Ultimate bi-fold doors, and still holds a LEED Gold certification and an outstanding EnerGuide 86 rating.

How Ultimate Windows restored the heritage character of Ottawa's Central Experimental Farm using Marvin Double-Hung windows in Ebony. Heritage renovation done right.

A large custom coastal build in Stanhope, PEI, where the Marvin Elevate collection — divided lites, a bay-facing window wall, and a custom black entry — carries the character of the home from the outside in.

A landmark waterfront home at the tip of the Charlottetown Harbour, where the Marvin Ultimate collection — arched transoms, divided lites, and a glass-filled entry — carries the home's ornate character from the street to the water.

Fall window maintenance tips for Canadian homes, spot drafts, tell the difference between normal condensation and a failed seal, and get ready for winter.

A classic waterfront home overlooking the Kennebecasis Bay, where Marvin French sliding doors, a multi-slide door, and an arched specialty window frame the view in every direction.

Federal window grants are closed, but provincial rebate programs remain active across Eastern Canada. Here is what is available in PEI, Nova Scotia, New Brunswick, Ontario, and Quebec in 2026, with direct links to official program pages.

From Georgian double-hungs to Montreal greystone rowhouses and Ottawa limestone, this guide covers the original window styles of Eastern Canada's heritage homes and what heritage window replacement requires to do them justice.

Ultimate Windows supplied Marvin casement, double hung, and awning windows for Bennington House by Post Architecture, recently featured on Kuulhouse.

Bailebrae Beach House is a classic maritime estate, sitting steps from the Gulf of St. Lawrence on PEI's North Shore. The Craftsman Construction custom home features natural cedar shingle siding, wraparound porches, and a private boardwalk that winds through the dunes straight to the beach.

A riverside home with a focus on natural materials and thoughtful finishes, crafted to display a generous art collection, and the incredible views beyond

Black window frames are one of the most searched design decisions in residential windows right now. Here is what to know before committing, including which homes they work best on and what to ask your dealer about finish quality.

Behind-the-scenes look at how Ultimate Windows Mastergrain doors are installed during an Amsted Design Build renovation in Ottawa.

Discover how Marvin Elevate windows and doors blend traditional aesthetics with modern performance in this custom family home.

Explore how Marvin Elevate and Ultimate collections create a seamless waterfront home. Premium windows and doors for coastal living.

This one is still under wraps, but we couldn't wait to share a first look. In a quiet Ottawa neighbourhood, a major renovation is underway, and the windows are just going in. The project is a whole-home renovation built around a bold glazing strategy: floor-to-ceiling Marvin Ultimate picture windows in the front, high clerestory units along the sides that draw in light from under the soffit, and a series of large fixed panels overlooking the rear yard and pool. The result, ev

Choosing windows isn't just about frame material and glazing specifications. It's about matching the right style to how each room actually lives. This room-by-room guide cuts through the confusion.

When original windows in a heritage property reach the end of their service life, owners face a genuine choice: replace with something functional and affordable, or invest in preserving the character that makes the home worth having. Here's how to do both.

For Canadian homeowners dealing with genuine winters, vinyl's popularity doesn't tell the whole story. When temperatures drop to -25°C or -30°C, the material your windows are made from matters far more than it does in a mild climate. Here's why fiberglass wins.

The Boat Shed in St. Andrews, NB | An elevated outbuilding for storage, gathering and guest space, with panoramic views carried through the Marvin Ultimate line