If you are looking for the best double glazing company near you, in Hertfordshire, Bedfordshire, Oxfordshire, Buckinghamshire, Northamptonshire, Cambridgeshire or Essex, look no further than Pinnacle Home Improvements.

We offer a huge range of UPVC replacement windows and doors, with double glazed and triple glazed options available, featuring market leading energy efficency and security, and using only the highest quality Government Trustmark endorsed materials and craftmanship.

We have over 30 years experience in supplying replacement bay windows, casement windows, flush fit windows, sliding sash windows, French doors, Bifolding / bifold doors, patio doors and more.
So, if you are in a homeowner in Hertfordshire, Bedfordshire, Oxfordshire, Buckinghamshire, Northamptonshire, Cambridgeshire or Essex, you can rely on Pinnacle Home Improvements as one of the best replacement windows companies near you.

We are part of REHAU’s established network of partners throughout the UK and Ireland manufacturing and installing windows, doors and conservatories using their uPVC systems.
Renowned as a first-class supplier of innovative, high-tech polymer based product solutions - REHAU is still a privately owned, German company. With high profile companies such Mercedes Benz, BMW, Audi and Airbus amongst its customers, you can be assured that in choosing a REHAU system you are in reassuringly good company.
As a REHAU Authorised Partner we undertake to use only genuine REHAU products in every installation and to follow REHAU’s technical guidelines at all times.

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ABOUT PINNACLE

Why Pinnacle?
Your Home Consultation
The Pinnacle Guarantee
Finance Options
Special Offers
Customer Reviews

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Get a Free Quote
Customer Care

LEGAL

PEAK PERFORMANCE

People come to Pinnacle for lots of reasons. But, in most cases, it comes down to trust. Pinnacle can call on over 25 years of experience and our reputation is built on trust. We’ve invested heavily in our business and promise to be around to service your products for years to come.
We also promise to offer you the best products available, a quality installation and the very best people to do the job for you.

CHOOSE PINNACLE
FOR PEAK PERFORMANCE

Pinnacle Home Improvements
Breakspear Park
Hemel Hempstead
HP2 4TZ

mountains-4420690_1920

ABOUT PINNACLE

Why Pinnacle?
Your Home Consultation
The Pinnacle Guarantee
Finance Options
Special Offers
Customer Reviews

GET IN TOUCH

Get a Free Quote
Customer Care

LEGAL

PEAK PERFORMANCE

CHOOSE PINNACLE
FOR PEAK PERFORMANCE

Pinnacle Home Improvements
Breakspear Park
Hemel Hempstead
HP2 4TZ

UPVC Windows & Doors

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