Is it hard to fit a composite door?
No, a competent fitter can fit a composite door in a standard opening, but it needs more care than a uPVC door. A composite door typically weighs around 35 to 45 kg, so plan for two people, accurate packing and a plumb, level frame.
What makes it harder than a uPVC door?
- Weight: heavier to lift and hold in place
- Limited trimming: most composite slabs are made to size and should not be cut down unless the maker allows it
- Level threshold: the frame must sit true so the slab closes evenly
- Hinge adjustment: heavier doors expose poor packing quickly
What are the main fitting steps?
- Check the opening is square and the sill is level
- Set the frame on packers, plumb and level
- Fix through the frame at the maker’s recommended points
- Hang the slab and adjust the hinges for even gaps
- Seal around the frame and test the locking
What happens after fitting?
The work must be certified under the Building Regulations through a competent person scheme or building control. Collect your composite doors from the Worthing trade counter at Unit 1, Friar Walk, or use free delivery within 30 miles.
Need a trade price? Call the trade counter on 01903 262 636 or visit us at Unit 1, Friar Walk, Worthing. We offer free delivery within 30 miles.
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Peter Hughes
2 years ago
Davyd Oddy
3 years ago
Great service and products from super friendly staff.
Specials thanks to Loretta and Stephen
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4 years ago
Kimberleyjanep
4 years ago
So helpful - Steve was so patient while I chose my new front door - which was installed by PBM Exteriors who recommended MLI. I cannot emphasise how much my new and very contemporary front door makes the house look so modern and 'new'. Just huge thanks for great service and an amazing grey anthracite grey front door and side panels!
Response from the owner
You were very welcome Kim. It was our pleasure.4 years ago
Richard Jones
5 years ago
Great people to do business with!
Response from the owner
Thank you Richard.5 years ago
penelope strachan
6 years ago
So pleased I found MLI to supply the windows and doors for my property renovation, Excellent Prices, far more competitive than any other quote I had. Service from Steve & Loretta was amazing, nothing was too much trouble. Everyone compliments us on the fantastic windows. I highly recommend. Thank you so much
Response from the owner
Hi Penelope. Thank you very much. 👍🏻6 years ago
Nigel Alderman
7 years ago
Friendly efficient service
Response from the owner
Thank you Nigel.4 years ago
sohel isat
7 years ago
Used to go there for delivery
Response from the owner
Thank you Sohel.4 years ago
