Trade uPVC sliding sash windows in Grantham

We supply uPVC sliding sash windows made to order for installers, builders and property firms in Grantham, and quote every line separately so you can check the job before production.

Guide trade price
£520 to £1,150 per window, ex VAT, supply only, delivery extra
Main postcodes
NG31
Lead time
uPVC windows are typically made in 3 to 4 weeks from a confirmed order.
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uPVC sliding sash windows for Grantham 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.

  • Tilt-in sashes for cleaning from inside
  • Double glazed sealed units, with heritage spacer colours
  • Spiral or constant-force balances sized to sash weight
  • Georgian and astragal bar patterns

Delivery to Grantham

We deliver to sites and yards in Grantham as part of our mainland delivery service. Delivery is priced on the quote, so you know the full cost before you place the order. Postcode districts include NG31.

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.

Grantham is in England, so the building regulations for England apply. See the Lincolnshire page for a summary.

How ordering works

  1. Send your schedule

    Sizes, quantities and options for each item, by form, email or photo.

  2. Get an itemised quote

    Every line priced separately, with delivery shown.

  3. Approve the acknowledgement

    Sizes, finishes and handing confirmed in writing.

  4. Take delivery

    To your site, yard or unit, booked for the date confirmed with you.

uPVC sliding sash windows in Grantham

Can I collect instead of having uPVC sliding sash windows delivered to Grantham?

Orders are delivered rather than collected. If collection would help on a particular job, ask and we will say whether it can be arranged.

Which postcodes in Grantham do you cover?

We deliver to all postcodes in and around Grantham, including NG31.

Do I need a trade account to order uPVC sliding sash windows for a job in Grantham?

Trade pricing is for business customers with an account. You can apply online and request a quote at the same time.

Are sliding sash windows suitable for a conservation area?

That is for the local planning authority to decide, and some will not accept uPVC. Check with the council before ordering.

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