Trade triple glazed units in Grantham
Trade prices on triple glazed units for Grantham: send your schedule, get a line-by-line quote, and choose a delivery date that suits the job.
- Guide trade price
- £65 to £140 per m², ex VAT, supply only, delivery extra
- Main postcodes
- NG31
- Area
- Lincolnshire
- Lead time
- We confirm the production and delivery date for triple glazed units when your order is acknowledged.
Triple glazed units for Grantham jobs
Heavier units may need different hinges or rollers in opening sashes and doors. Check with the frame supplier if you are reglazing existing frames.
Triple glazed units are thicker and heavier than double glazed units, so the frame must be designed to take them.
- Warm-edge spacer bars
- Low-E coatings on the inner panes
- Made to size, manufactured to BS EN 1279
- Toughened, laminated and acoustic options
Delivery to Grantham
Orders for Grantham go out on our mainland routes. The delivery charge and date are shown on your quote, and the date is confirmed when your order is acknowledged. Postcode districts include NG31.
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.
Regulations for jobs in Grantham
Under Approved Document K, glazing in critical locations (doors, and side panels within 300mm of a door, up to 1500mm above floor level; other glazing below 800mm) must break safely, be robust or in small panes, or be permanently protected. Toughened and laminated safety glass are classified to BS EN 12600. Replacing only the glass in an existing frame is generally treated as a repair rather than notifiable work.
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.
Triple glazed units in Grantham
Do I need a trade account to order triple glazed units for a job in Grantham?
Yes, trade prices are for account holders. Applying is quick, and you can send your schedule for pricing while the account is set up.
Is there a minimum order for Grantham?
There is no minimum number of items, but small orders may carry a delivery charge that makes it worth grouping jobs together.
Which postcodes in Grantham do you cover?
Every postcode in Grantham; the main district is NG31. Tell us the exact delivery postcode when you request a quote.
Can I put triple glazing in my existing windows?
Only if the frames have a deep enough rebate and hardware rated for the extra weight. Most older frames do not.