Request an Estimate
Describe what you need and Windows & Doors Oshawa will estimate door services across Oshawa, usually the same day.
Door & Window Technicians in Oshawa
Houses, rentals, and commercial units in Oshawa, all covered by the same crew.
15+ Years Keeping Doors Working
Why Choose Us
Doors That Close and Windows That Seal, Right Across Oshawa
Two things should be true of every opening in a building: it should close without a fight, and it should keep the weather where it belongs. Windows & Doors Oshawa restores both for properties across Oshawa through door repair, window installation, glass replacement, and locksmith services.
You will get a clear explanation of what failed and why, which usually costs less to fix than most people expect.
Explanations You Can Follow
No jargon and no vague warnings. We show you the worn part and what it is doing to the rest.
Emergency Cover That Answers
Our after-hours line reaches a technician, not a message service that calls back on Monday.
Firm Pricing From the Outset
The estimate is a commitment. Extra work needs your approval before it happens.
Warranty That Means Something
A guarantee is only useful if someone answers when you use it. Ours is honoured without argument.
What We Do
Pick the service your Oshawa property actually needs.
Most door faults announce themselves months in advance. The handle needs lifting, the top corner catches, the draft creeps back. Windows & Doors Oshawa reads those signs across Oshawa and corrects the cause rather than planing the symptom away.
Hinges, frames, thresholds, closers, and strike plates are all part of the same job, quoted as one figure and finished in one visit wherever possible.
A failed sealed unit does not look failed. It just costs you more each winter than the last one. Windows & Doors Oshawa replaces tired windows throughout Oshawa with units that hold their seal and their shape.
We survey the opening properly, order to the measurement rather than the nearest stock size, and make good inside and out before we go.
Lockouts, seized cylinders, snapped keys, and post-move rekeys are the four calls we take most. Windows & Doors Oshawa covers all of them across Oshawa, usually without needing to drill anything.
Homes, rentals, and commercial units alike, with an upfront figure before the work and a straight answer about whether the lock is worth keeping.
Once staff turnover starts, physical keys become an administrative problem rather than a security one. Windows & Doors Oshawa fits access control across Oshawa so revoking entry takes seconds instead of a full rekey.
Fobs, codes, or credentials, wired to suit the number of doors and the number of people, with the reporting you need and nothing you do not.
Our Work
See All Services Local Services in Oshawa
Door Repair
Most door faults are alignment rather than damage, and replacing the door fixes nothing if the frame moved. Property owners in Oshawa use Windows & Doors Oshawa 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 Oshawa use Windows & Doors Oshawa 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 Oshawa use Windows & Doors Oshawa 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 Oshawa use Windows & Doors Oshawa 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 Oshawa use Windows & Doors Oshawa 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 Oshawa use Windows & Doors Oshawa for new window installation, covering lintels, opening formation, fitting, and making good.
Where We Operate
Our Service Areas in Oshawa
Don't see your area listed? We likely still serve you — just ask.
Talk to Us
No Pressure, Just Answers
Ask Windows & Doors Oshawa about a repair, a replacement, or a full installation anywhere in Oshawa. Quotes cost nothing and carry no obligation.
Speak to Someone Who Knows
You will be talking to a technician, not a call centre reading from a script.
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