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JB Rooflight Dome only - 36 Sizes Single, Double or Triple Glazed

  • From £119.00 (ex. VAT)
Item in Stock | Free Next Working Day Delivery (Mon-Fri)
Want it by Tuesday 25th February? Order within 22 hours, 5 minutes and choose FREE UK Next Working Day Delivery (Mon-Fri) at checkout.
Free Delivery (see above for delivery estimate)
  • Dome only options for Square and Rectangular Roof Lights
  • Single, double or triple glazed polycarbonate
  • Clear for maximum light transmission, or opal for reduced light transmission
  • The outer dimension of the builders kerb needs to be less than the size selected (see sectional drawing)
  • U values: Triple glazed 1.78, double glazed 2.16
  • Bespoke product, but with fast delivery of 1-2 days
  • Please note, as this is a bespoke assembled product, any returns are subject to a 25% restocking charge as we disassemble and renew specific parts on return
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Free Next Working Day Delivery

Applies to the vast majority of our customers and all but one of our products (more information on this later).

The lead times and delivery service are clearly displayed against each product, just below the price.

Please note, for certain products and delivery zones we can offer AM deliveries and Saturday Deliveries, if available, you'll be able to select and pay for these options via the checkout.

Delivery Charges will be applied for the following reasons:

You're outside of UK Zones A&B (Certain parts of Scotland, Scottish Islands, Northern Ireland, Channel Islands and IOM)
To view our delivery zones please View our delivery zones

We're unable to offer the following product/s with Free delivery:
Stira Loft Hatch/ Ladder combined


You can return a standard product within 14 days of receipt. Please note Made to measure products cannot be returned.
Click here to download a return form.