This gallery shows real window installation Vaughan and GTA projects. Every one was installed by me, Denys Diachenko, owner of Perla Windows and Doors. No subcontractors. No shortcuts.

I started as an installer. Because of that, I know every detail of this work from the inside, and it shows in the finished job.

Window Installation

Before and after

Same opening, same house, new window or door. And this is what a clean replacement looks like.

Door Installation

Entry doors in fiberglass and steel, and patio doors. Every one measured, ordered to the exact opening, and installed by me across Toronto and the GTA.

What goes into every job

From a single window replacement to a full home, the process is the same. Square, shimmed, foam sealed, insulated, finished clean.

A typical window replacement here starts with exact measurements of every opening. First, the old unit comes out clean. Then the frame gets checked and squared. Next, the new window goes in level, shimmed, foamed and sealed. Outside, aluminum capping gives the trim a maintenance-free finish. Inside, jamb extensions and casing complete the look. Finally, I walk the whole job with you before I call it done.

Browse the full lineup on my window replacement page. Or see 69 real doors I installed on the entry doors page.

Most of the windows in this gallery are vinyl casements, bay windows, picture windows and sliders. They are built to order by Window Force, a CSA and Energy Star certified manufacturer in Vaughan. The entry doors are steel and fiberglass systems from Canadian manufacturers.

A photo shows you the finish. But it cannot show you the sealing, the shimming, and the insulation behind the trim. That part you only see once, during your own installation. And it is the part I care about most.

Comparing quotes right now? Then look at any company gallery and ask one question. Who actually installed these? Here, the answer is simple. I did.

Areas I serve

Vaughan, Woodbridge, Maple, Thornhill, Richmond Hill, Toronto, North York, Etobicoke, Mississauga, Markham, Scarborough and Brampton.

Want your entrance in this gallery? Call (416) 346-9111. Free estimate, one honest number.