Trade uPVC casement windows in Lisburn
Need uPVC casement windows for a job in Lisburn? Send us your sizes and we return an itemised trade quote with delivery to Lisburn priced in.
- Guide trade price
- £120 to £320 per window, ex VAT, supply only, delivery extra
- Main postcodes
- BT27, BT28
- Area
- County Antrim
- Lead time
- uPVC windows are typically made in 3 to 4 weeks from a confirmed order.
uPVC casement windows for Lisburn jobs
If the property needs background ventilation, tell us which windows take trickle vents and we fit them in the frame head before dispatch, which saves routing them on site.
Every window on your order is listed separately on the quote with its size, layout, glass and finish, so you can check the whole job line by line before anything is put into production.
- Trickle vents fitted in the head of the frame when you specify them
- Warm-edge spacer bar available on request
- Friction stays with easy-clean option on side-hung sashes
- Multi-chambered uPVC frame and sash profile
Delivery to Lisburn
For orders going to Lisburn, delivery is priced separately on the quote and the delivery date is confirmed once your order is acknowledged. Postcode districts include BT27 and BT28.
Getting a price
List every item on one schedule with sizes in millimetres, width first. Add the finish and options per line and we price each one.
Trade pricing is for businesses that buy for their own jobs or clients. Apply for an account online; it takes a few minutes.
Measuring tip
Measure the brick opening at three points across and three points high, take the smallest of each, then deduct your fitting gap (usually 10mm overall each way) to give the frame size you order.
Lisburn is in Northern Ireland, so the building regulations for Northern Ireland apply. See the County Antrim page for a summary.
How ordering works
List what you need
One line per window, door or unit, with width, height and finish.
Check your quote
We price each item and flag anything that needs clarifying.
Confirm the order
Production starts only after you approve the written order.
Receive your goods
We aim to deliver on the confirmed date; check the goods against the delivery note.
uPVC casement windows in Lisburn
Which postcodes in Lisburn do you cover?
Every postcode in Lisburn; the main districts are BT27 and BT28. Tell us the exact delivery postcode when you request a quote.
Can I collect instead of having uPVC casement windows delivered to Lisburn?
Orders are delivered rather than collected. If collection would help on a particular job, ask and we will say whether it can be arranged.
Do I need a trade account to order uPVC casement windows for a job in Lisburn?
Trade pricing is for business customers with an account. You can apply online and request a quote at the same time.
Do the windows meet building regulations?
They can be specified to meet the thermal values in the building regulations for where the job is, with trickle vents, safety glass and escape hinges added where the regulations call for them. Your installer is responsible for any notification or approval the job needs: in England and Wales usually through a competent person scheme; in Northern Ireland through council building control; in Scotland, replacement windows in a house do not normally need a warrant but must meet the standards.