Trade uPVC sliding sash windows in Harrow
From a single replacement to a full housing schedule, we supply uPVC sliding sash windows for Harrow made to your measurements and delivered ready to fit.
- Guide trade price
- £520 to £1,150 per window, ex VAT, supply only, delivery extra
- Main postcodes
- HA2
- Area
- Greater London
- Lead time
- uPVC windows are typically made in 3 to 4 weeks from a confirmed order.
uPVC sliding sash windows for Harrow jobs
Sliding sash windows are made around the balances, so we size each window individually and choose the balance to suit the sash weight, including any acoustic or toughened glass you specify.
Sashes tilt in for cleaning, which matters on upper floors of flats and terraces where the outside of the glass cannot be reached from a ladder.
- Twin sashes sliding vertically in a uPVC box frame
- Georgian and astragal bar patterns
- Tilt-in sashes for cleaning from inside
- Sash locks, sash lifts and restrictors
Delivery to Harrow
Deliveries to Harrow are booked once your order is in production. The charge is itemised on the quote and the delivery day is confirmed with you in advance. Postcode districts include HA2.
Getting a price
Give us width by height in millimetres for each item, the quantity, and the finish. We check the schedule and come back with anything that needs clarifying.
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 between the stone or brick reveals and from head to cill at several points. Sliding sashes depend on a square opening, so note any lean or out-of-square in the reveals on your schedule.
Harrow is in England, so the building regulations for England apply. See the Greater London page for a summary.
How ordering works
Measure and schedule
Measure each opening and list the sizes in millimetres.
Request trade prices
Email the schedule or send a photo on WhatsApp for an itemised quote.
Sign off the details
We send an acknowledgement; you check and approve it.
Plan the fit
We confirm the delivery date so you can book your fitters.
uPVC sliding sash windows in Harrow
Do you deliver uPVC sliding sash windows to Harrow?
Yes, Harrow is within our delivery area. The charge and the date are confirmed when you order.
Do I need a trade account to order uPVC sliding sash windows for a job in Harrow?
Yes, trade prices are for account holders. Applying is quick, and you can send your schedule for pricing while the account is set up.
Which postcodes in Harrow do you cover?
We deliver to all postcodes in and around Harrow, including HA2.
Can you match the glazing bar pattern of existing windows?
Yes. Tell us the pattern for each sash, for example six over six or two over two, and whether you want bars that look applied or sit between the panes.