Sliding Glass Doors Supplied and Fitted in Dublin
Bright, Space-Saving Doors for Patios and Gardens
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SLIDING GLASS DOORS - FREE QUOTE FORM

MADE TO MEASURE

GLAZING AND FRAME OPTIONS

PROFESSIONAL INSTALLATION
Sliding glass doors create a wide view and a practical connection between the home, patio and garden without needing the swing space of a hinged door. Expert Windows supplies and fits made-to-measure systems for homes across Dublin and Leinster.
This page focuses specifically on highly glazed external sliding doors, including replacement projects and larger two- or three-panel layouts. For the wider material range, see our sliding doors page. If the main goal is choosing access for a patio, compare our broader patio doors.
We help you consider the opening, frame material, panel arrangement, threshold, glazing and installation scope before preparing a project-specific quotation.
Sliding Glass Door Options for Dublin Homes
The best configuration depends on the available opening, desired clear access, view, frame finish and how the adjoining room is used.
Each system is surveyed and specified for the property. Available panel sizes, glass choices and hardware depend on the selected product and installation conditions.
Two-Panel Sliding Glass Doors
A familiar arrangement with one moving panel and one fixed glazed panel. It suits many kitchen extensions, living rooms and replacement patio-door openings where space-efficient operation is important.
Three-Panel and Wide Sliding Doors
Wider openings may use three panels or another multi-panel layout to increase the glazed area and create a broader garden view. The clear opening and stacking arrangement should be confirmed during survey.
uPVC and Aluminium Frames
uPVC can provide a practical, low-maintenance frame, while aluminium is often chosen for slimmer-looking profiles and contemporary design. We explain the trade-offs for the proposed size, finish and budget rather than treating one material as universally best.
Choosing and Replacing Sliding Glass Doors
- Measure the complete opening and confirm the desired clear access
- Choose a two-panel, three-panel or suitable multi-panel configuration
- Compare uPVC and aluminium frames for appearance, upkeep and scale
- Review compatible glazing, ventilation, locking and handle options
- Check the threshold, drainage, access and surrounding finishes
- Include removal, sealing and making good in the replacement scope
Sliding Glass Door Prices and Cost Factors
The price of a new or replacement sliding glass door depends on the complete project rather than one standard figure. Important variables include the opening size, number of panels, uPVC or aluminium frame, compatible glazing, handles and locking, threshold details, access, removal and making good.
After reviewing measurements and the site conditions, we provide an itemised quotation for the agreed scope.
Survey, Replacement and Installation
We begin by checking the opening, floor levels, access and the surrounding interior and exterior finish. The agreed door is then specified and made for the project.
On installation day, the existing unit is removed where required, the new frame is positioned and sealed, and the panels, handles and locking operation are checked before handover. Structural alterations or specialist finishing are confirmed separately when relevant.
Compare the wider door range or request a project quotation.
Plan Your Sliding Glass Door Project
Frequently Asked Questions
What is the difference between sliding glass doors and patio doors?+
Sliding glass doors describe a glazed door that moves along a track. Patio doors are a broader category that can also include French, folding and other glazed external doors.
Can you replace existing sliding patio doors?+
Yes, subject to a survey. We check the opening, threshold, access, existing frame, sealing and surrounding finishes before confirming the replacement scope.
Are two-panel and three-panel sliding glass doors available?+
Suitable systems may be available in two-panel, three-panel and other configurations. The opening size, desired clear access and selected product determine the practical arrangement.
Can sliding glass doors use double or triple glazing?+
Glazing options depend on the selected frame and door system. We can compare compatible specifications for the proposed opening without relying on pane count alone.
Should I choose uPVC or aluminium sliding doors?+
uPVC is often selected for practical upkeep and value, while aluminium can suit wider openings and contemporary styling. The right choice depends on dimensions, appearance, specification and budget.
How much do sliding glass doors cost in Ireland?+
Cost varies with dimensions, panel configuration, frame material, glazing, hardware, threshold, access and replacement work. We provide a project-specific quotation rather than an unverified fixed figure.
How long does sliding glass door installation take?+
Timing depends on the number and size of doors, access, removal work and the condition of the opening. The expected installation schedule is explained with the agreed quotation.
Where do you supply and fit sliding glass doors?+
Expert Windows provides quotations for sliding glass door projects across Dublin and the wider Leinster area, subject to project requirements and scheduling.
Real Feedback from Our Customers
Contact Details
Mail us at:
info@expertwindows.ie
Call us at:
012-336-092
087-363-9977
Find us at:
Expert Windows & Doors Dublin
UNIT 3, 4 John F Kennedy Park, John F Kennedy Industrial Estate, Dublin 12, D12 FR82
Open Hours:
Monday- Thursday 8AM-5PM
Friday 8AM-4PM
Saturday 9AM-5PM