Trade triple glazed units in Hertfordshire
We supply triple glazed units made to the sizes you give us and deliver across Hertfordshire. Open a trade account, send your schedule and get an itemised quote.
- Guide trade price
- £65 to £140 per m², ex VAT, supply only, delivery extra
- Lead time
- The manufacturing time for triple glazed units depends on the specification, and the date is confirmed on your order acknowledgement.
- Delivery area
- All of Hertfordshire
- Regulations
- England rules apply
Ordering triple glazed units for jobs in Hertfordshire
Triple glazed units are thicker and heavier than double glazed units, so the frame must be designed to take them.
An acoustic laminated pane in a triple unit can help with traffic noise. Tell us the source of the noise and we suggest a build-up.
Specification at a glance
- Toughened, laminated and acoustic options
- Warm-edge spacer bars
- Low-E coatings on the inner panes
- Three panes with two gas-filled cavities
- Common overall thicknesses such as 36mm and 44mm
Delivery across Hertfordshire
Orders for Hertfordshire 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.
Building regulations in England
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.
We do not start manufacturing until you have approved the order acknowledgement. It repeats each size, colour and opening direction so you can check it against your survey.
Towns we deliver to in Hertfordshire
18 town pages for triple glazed units in this area.
Triple glazed units in Hertfordshire: common questions
Do you supply triple glazed units across all of Hertfordshire?
Yes. We deliver throughout Hertfordshire, and the charge for your postcode is shown on the quote.
Which building regulations apply to jobs in Hertfordshire?
Hertfordshire is in England, so the building regulations for England apply. The notes on this page summarise the main points for triple glazed units.
How do I get trade prices for Hertfordshire?
Send your schedule through the quote form or by email, and apply for a trade account if you do not already have one.
Do you make acoustic triple units?
Yes, with a laminated acoustic pane.
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.