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Mardome dome rooflights are manufactured from high quality polycarbonate with 100mm high vertical white PVC DF kerb for fitting to a builders timber kerb. They are designed to make optimum use of natural light with a generous glazing area they offer up to 33% more daylight and are available in a wide range of sizes. This unit comes complete with manuall operated hit & miss vents to allow ventilation to the room below.

Mardome Trade polycarbonate dome with 100mm high vertical white PVC DF kerb and hit & miss vents designed to fit to a builders timber kerb.

  • 100mm high white PVC DF kerb
  • Direct fit to builders timber kerb
  • Manually operated hit & miss vents
  • Huge range of sizes available

The above unit is supplied with a 100mm white PVC DF kerb to allow the unit to fit directly to a reccomended 75mm wide builders kerb. The sizes above are external weathered kerb sizes, clearlight size will be less 150mm.

Free delivery to mainland UK addresses in just 2 - 3 working days on the below sizes

450mm x 450mm
600mm x 600mm
750mm x 750mm
900mm x 600mm
900mm x 750mm
900mm x 900mm
1050mm x 600mm
1050mm x 750mm
1050mm x 1050mm
1200mm x 600mm
1200mm x 900mm
1200mm x 1200mm
1350mm x 1050mm
1350mm x 1350mm
1500mm x 1050mm
1500mm x 1500mm
1800mm x 900mm
1800mm x 1200mm
1800mm x 1800mm 

All other sizes available in 7 - 10 working days

Units designed to fit to a builders timber kerb.  Dimensions above are the overall weathered kerb size.

Acceptable tolerance:
Opening / vented domes = dome size +40/-20mm


Manufactured from white uPVC and clear or diffused polycarbonate which offers:

- UV protected polycarbonate for all skins.

- 100mm high Vertical White PVC DF kerb fot fitting direct to builders kerb

- Security fixings (supplied) provide a high level of resistance to forced entry.

- Impact tested under current BS EN 1873 to pass classification of SB 1200.

- Complies with BS 476 and BS EN 13501-1 fire ratings.

- Double skin U value between 1.54 and 2.09 W/m²;K

- Triple skin U value between 1.25 and 1.51 W/m²;K

- All pictures/drawings are for illustration purpose only. Actual product may very due to product enhancement.

- Please click for cleaning & maintenance instructions

For full technical information please click here

Rooflight size Daylight size
600mm x 600mm 450mm x 450mm
600mm x 900mm 450mm x 750mm
600mm x 1200mm 450mm x 1050mm
750mm x 750mm 600mm x 600mm
750mm x 900mm 600mm x 750mm
900mm x 900mm 750mm x 750mm
900mm x 1200mm 750mm x 1050mm
900mm x 1800mm 750mm x 1650mm
1050mm x 1050mm 900mm x 900mm
1050mm x 1500mm 900mm x 1350mm
1200mm x 1200mm 1050mm x 1050mm
1200mm x 1800mm 1350mm x 1650mm
1350mm x 1350mm 1200mm x 1200mm
1500mm x 600mm 1350mm x 450mm
1500mm x 1200mm 1350mm x 1050mm

For installation details please click here

For internal plasterboard detail please click here

Rooflights & Skylights polycarbonate domes are manufactured from enhanced polycarbonate that will not show excessive changes in colour or loss of light transmission, nor will they break due to loss of impact strength, due to weathering, within 10 years from the date of sale.

Please click here to read our full Terms & Conditions of Sale.

Mardome Trade Dome Rooflight with Hit & Miss Vents to Builders Kerb


£224.17 Ex VAT



£269.00 Inc VAT

All Mardome rooflights are manufactured to order and therefore cannot be returned. Please ensure the size and spec is correct before submitting your order.

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