Local Door and Window Specialists, Available Today
About Windows & Doors Niagara on the Lake
Windows & Doors Niagara on the Lake service
15+ Years in the Trade
Who We Are

One Crew for Every Door and Window in Niagara-on-the-Lake

Most properties do not have one door problem. They have a door problem, a drafty window, and a lock nobody quite trusts. Windows & Doors Niagara on the Lake handles the whole list for Niagara-on-the-Lake, from door repair and patio systems to window installation, storefront glazing, and controlled-entry hardware.

Bringing in one company for all of it means fewer visits, one person to call, and a single quote that covers the job from first measurement to final cleanup.

Specialists, Not Generalists

Doors and windows are what we do all day, every day. That focus shows up in how quickly we find the fault.

We Carry the Parts

Stocked vans mean most repairs finish on the first visit instead of waiting on an order.

Quotes Without the Sales Pitch

We tell you what needs doing, what can wait, and what it costs. What happens next is your call.

Cleaned Up Before We Go

Old frames, glass, and packaging leave with us. You should not be able to tell we were there except for the work.

The Practical Benefits of Replacing Old Units

Every property reaches a point where the old windows and doors are costing more than they are worth. Here is what changes after.

Cheaper Every Month

Cheaper Every Month

Sealed units and insulated door cores drop the demand on your heating system for as long as they are in place.

More Attractive to Buyers

More Attractive to Buyers

It is one of the few upgrades that is instantly visible, easy to date, and expensive to postpone.

A Harder Target

A Harder Target

Modern locking and stronger frames raise the time and noise required to force an entry, which is usually enough.

Better to Live In

Better to Live In

No cold corner by the window, no whistle when the wind turns, and noticeably less noise from outside.

What We Do

Complete Services in Niagara-on-the-Lake

See All Services

Door Repair

Most door faults are alignment rather than damage, and replacing the door fixes nothing if the frame moved. Property owners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for door repair, covering diagnosis, hinges, latches, frames, and weather seals.

Door Replacement

Swapping a door without addressing the threshold and seals just moves the draught somewhere else. Property owners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for door replacement, covering measurement, removal, fitting, thresholds, and weather seals.

New Door Installation

Putting a door where none existed means framing, headers, and finishes, not just the door itself. Property owners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for new door installation, covering framing, headers, fitting, trim, and making good.

Window Repair

Most windows written off as needing replacement need hardware and seals instead. Homeowners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for window repair, covering hinges, handles, gaskets, glazing units, and honest replacement advice.

Window Replacement

Replacement is worth it when the frame has gone; before that it is usually money spent early. Homeowners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for window replacement, covering survey, removal, fitting, insulation, sealing, and finishing.

New Window Installation

Cutting a new opening is structural work before it is glazing work, and the lintel comes first. Property owners in Niagara-on-the-Lake use Windows & Doors Niagara on the Lake for new window installation, covering lintels, opening formation, fitting, and making good.

Trained Crews, Written Guarantees

The Job Is Not Done Until It Is Tested and Clean

It has to open, close, latch, lock, and seal, and the site has to look untouched. All five, every time.

Performance That Holds Its Value

Built to Still Be Working in Twenty Years

Cutaway of a window frame showing its chambers and internal steel reinforcement
Close-up of the fusion-welded corner detail and the chambers inside the frame

Steel-Backed Frame Rigidity

The reinforcement is what keeps the sash meeting the seal evenly two decades in, which is where most of a window's long-term performance actually lives.

Our Work

Recent Projects, Real Results

From new windows to entry doors, browse recent installations completed by our team.

Why Homeowners & Businesses Choose Us
Why Choose Us

Why Homeowners & Businesses Choose Us

Quality products, dependable service, and results that last — here is what sets our team apart.

Properly Insured Crews

Properly Insured Crews

One Number, No Drift

One Number, No Drift

Booked Fast, Finished Fast

Booked Fast, Finished Fast

Long-Standing Technicians

Long-Standing Technicians

What People Said Afterwards

Common Questions

The Things People Ask Before Booking

Most standard vinyl windows in Niagara-on-the-Lake land between $650 and $1,400 installed, and the three things that move the number are the size of the opening, whether it is a slider or a casement, and the glass package you choose. A bay or bow window is its own quote and usually runs $2,200 to $4,500. We measure every opening and price it as its own line, so you can see exactly what adding or dropping one does to the total.

A typical eight to ten window home is one to two days on site, and a single entry door is a half day. We take out, fit and seal one opening at a time rather than stripping the whole house at once, so your home is never standing open and you can carry on around us. Custom sizes and special-order glass add 3 to 6 weeks before the install day, and you get that date when you order rather than when you chase us for it.

No. Windows & Doors Niagara on the Lake measures and quotes at no cost and with nothing attached to it. A full house takes about 45 minutes: we check every opening, look at the frames and sills for rot or water damage, and tell you what genuinely needs replacing against what has years left in it. The written quote reaches you the same week, itemised opening by opening rather than as a single number.

Every window we fit meets or beats the ENERGY STAR requirement for this climate zone, with low-E coated, argon-filled sealed units as the standard rather than an upgrade you pay extra for. On a Niagara-on-the-Lake home replacing single pane or failed double glazing, most people notice the difference first in the draughts and the cold spots near the glass rather than on the bill. If your existing windows are still sound we will say so.

Our installation workmanship carries a 10 year warranty and Windows & Doors Niagara on the Lake honours it regardless of which of our crews did the original fitting. The windows themselves keep their manufacturer warranty, which on the sealed units and vinyl frames runs 20 years to lifetime depending on the line you pick. If a seal fails inside that period we handle the claim with the manufacturer ourselves instead of handing you a phone number.

Yes, and we do it right through the Niagara-on-the-Lake winter. Each opening is out, in and sealed inside about an hour, so the house never drops more than a degree or two, and we work one room at a time with the rest of the home closed off. The foams and sealants we use are rated for cold weather installation. If the temperature or the wind makes it genuinely unsafe we move your date rather than push through it.

We remove and dispose of every old window and door, vacuum the work area and haul the debris away the same day — that is included, not a line added at the end. A straight replacement in an existing opening needs no permit in most Niagara-on-the-Lake municipalities. If the project changes the size of an opening or cuts a new one then a permit is required, and we prepare the drawings and file the application for you.

Windows & Doors Niagara on the Lake carries full liability insurance and WSIB coverage, and we will send the certificates before any work starts if you would like them on file. Our own installers do the work — booked jobs are never passed to a subcontracted crew you have never met — and the person who quoted your job is there on the day. They walk every opening with you before packing up and show you how each new unit operates and locks.

Windows & Doors Niagara on the Lake FAQs

Still have questions?

We are here to help. Reach out and our team will get you a clear answer.

Contact Us
Contact Us

We Are Easy to Reach

Windows & Doors Niagara on the Lake serves homes and businesses right across Niagara-on-the-Lake with door, window, glass, and locking work.

Call the Office

One call books the visit, confirms the price range, and puts you in the diary. It rarely takes more than a few minutes.

CALL US (289) 367-8772 EMAIL US Click to open a message

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