Maidenhead Glazing Services supply a range of composite doors in 15 Traditional designs and 21 contemporary designs, available in 13 door skin  colours and 9 frame colours.


Our composite doors come in 3 versions : either our premier "Solid Core" door, our "standard core" door or our 30min "Fire door".


All ours doors will be manufactured with a hard wearing coloured GRP skin inside and out, fitted with a high security locking system and a choice of high quality handles and accessories, for further details please see below...

Nordic Nature Roomset Grey Door - Eshot

High Security Lock Options


With a choice of 8 lock mechanism and 5 types of high security cylinders you can design your door to meet the highest levels of security, offering restricted key cutting, anti bump, and anti snap cylinders, and for added security the ERA cylinder free lock with a traditional mortice key. 

All our doors can be supplied to the standards of Secured by Design, just request this at time of inquiry as SBD limits the options of locks and cylinders we can supply. 


Ultion High Security Cylinders

the only tool to open a door with a Ultion cylinder is a Ultion Key ! 

The Ultion cylinder has passed all major British standard tests for security without the need for additional cylinder protectors or extra secure handles, in-fact the Ultion cylinder is one of the most secure cylinders on the market.

Tested to TS007 3 star standard and the Masterlocksmiths most rigorous test "Sold Secure Diamond"


the Ultion cylinder can be fitted to all our multi point locking systems except the ERA mortice lock.


Choose from a range  of locks including the patented interface of the ERA central  Mortice & 2 opposing hook locks top and bottom supplied with 3 mortic keys - this lock has no cylinder, and benifits from no risk of cylinder bumping or snapping, or a Yale Lockmaster lock and cylinder which has secured by design accreditation and features a 10 year guarantee and a 15 year service history to prove reliability and give you peace of mind, couple this lock system with a 3star Platinium Yale  cylinder thats independently tested by BSI to be awarded the British kitmark TS0007:2014 3star accredition, this means its the highest level of security a cylinder can offer, and is designed with a sacrificial front section to provide superior strength against known attack methods


Did you know we can upgrade any existing doors with high security cylinders whilst installing your new composite door, so all your doors have the same high level of security, we can even key all the cylinders "alike" so one key fits all !