PVCu or Aluminium windows Improve your home's value and reduce your fuel bills. Our stunning REHAU and AL-UK windows are manufactured here by our sister company can cost less than you think

Modern or traditional door designs, we have one to compliment any home. Our range of Solidor Composite doors, French doors, Patio doors and BI- fold doors are always great value

Fascias, soffits and guttering can add that finishing touch to  compliment your new windows and doors.

Our Eurocell roofline trims are practical, saving you time and money 


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Showroom & Factory Address:

11-14 Fletchers Square

Temple Farm Industrial Estate



Part of the Climatec Group of Companies, with over 24 years experience in window manufacturing and installation throughout Essex.


01702 447600


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Get a FREE quote


Investing in new windows for your home means having to make some very important  decisions, such as selecting the right style, right glass, right profile and many more factors in which to fully enhance your property.  That is why, here at CHI we believe in offering customers time and advice without rushing or pressuring, instead, our advisors will discuss  your options with you, work out a price and then confirm it writing, leaving you to decide...it really is that simple!

Windows of the very best quality, installed by our own skilled fitters.  



Bespoke PVCu  and Slimline Aluminium windows and doors manufactured by The Climatec Windows Group

to retail and trade customers since 1993

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When you care about quality and like value for your money...

Here at Climatec we deliver both quality and real value direct to the customer from our manufacturing base in Southend-0n-Sea.  We give you a bigger selection of windows to choose from, than most other companies. No middlemen, means bigger savings for you. The company has been around since 1993 supplying and fitting to homes right across Essex.

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Conservatories & Orangeries Looking to gain some extra living space or replace that tired old conservatory?  Give us call , we can work with your ideas and offer advice too, so that the project completly meets your expectations


Looking to replace that tired front porch or maybe thinking of having a new one built, give us call today on 01702 447600 and we will design one for you, without obligation


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Suppliers & Installers of Aluminium and PVCu double glazed windows in Southend-on-Sea and all Essex areas


Areas covered are, Basildon, Benfleet, Brentwood, Billericay, Canvey, Chelmsford, Colchester, Grays, Gt Baddow, Hadleigh, Ingastone, Maldon, Rayleigh, Rochford, Romford, Southend on Sea, Wickford, Witham

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Introducing a NEW addition to our window range, the new flush window system

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Come and see this stylish new window at our showroom in Southend-on-Sea