What to consider when choosing windows and doors
Materials to suit the project
Compare uPVC, aluminium and composite products based on the appearance, glazing, maintenance and everyday requirements of your property.
Designed around each opening
Accurate site measurements ensure the correct dimensions and configuration before your windows or doors are sent for manufacture.
Installation planned from the start
The survey considers the opening, access and selected product details so the fitting process has a clear specification to work from.
Practical window and door choices for County Tyrone
Replacing windows and doors can change how a property looks, feels and functions. The right choice depends on the opening as well as the style of the building and how you use each room.
Smyth Window Systems supplies and installs a range of products for County Tyrone customers, including uPVC windows, aluminium windows, sliding patio doors, bifold doors, French doors, composite doors and aluminium and uPVC entrance doors. Whether you are replacing older windows, upgrading a particular entrance or working on a new-build project, we can help you compare the available options before confirming the specification.


Get the specification right before installation
Good fitting starts with good preparation. Window and door openings need to be measured accurately, while configuration, glazing, thresholds, hardware and finishes should be confirmed before manufacture.
Our survey-to-fitting process is designed around these details. Smyth Window Systems assesses the individual opening and project requirements before the order progresses, helping reduce uncertainty at the fitting stage and providing a more precise route from initial measurements to the finished installation.
Frequently asked questions
What areas of window and door work do you cover?
We supply and install a range of windows and doors for residential and new-build projects, including uPVC, aluminium and composite options.
Can I choose different products for different parts of my property?
Yes. Different openings can have different requirements. For example, you may choose uPVC casement windows for bedrooms while considering aluminium or large glazed doors for a living space or extension.
What happens during the initial survey?
The opening dimensions, condition, access and product requirements are assessed. Details such as glazing, configuration, finish and hardware can then be confirmed before manufacture.
