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Slide 1
SPRING SALE NOW ON
UP TO 40% OFF ALL WINDOWS & DOORS

UPVC windows and doors in Hertfordshire, Bedfordshire, Oxfordshire, Buckinghamshire, Northamptonshire, Cambridgeshire and Essex.

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.

upvc windows sale

SECURE YOUR DISCOUNT TODAY

Book your FREE HOME CONSULTATION with one of our local expert consultants

Slide
Switch to 'A' Rated
START SAVING!

Over 10 years you could save up to £3,040 on your energy bills by making the switch!

UP TO
£200 OFF

YOUR NEW WINDOWS & DOORS

We could give you up to £200 for each of your old windows and doors towards your new ones.

*Up to £200 per window / door depending on material, it will be discounted from full retail list price before any other offer.

A RATED WINDOWS
A RATED DOORS

SPREAD THE COST

WITH PINNACLE FLEXIBLE FINANCE OPTIONS

To help you finance your project with Pinnacle Home Improvements, we have partnered with Kandoo, a regulated credit broker to offer all of our customers a range of highly flexible finance options.

FIND OUT MORE

GET A FREE QUOTE

mountains-4420690_1920
EXPLORE RANGE

UPVC Windows
Casement Windows
Sliding Sash Windows
Tilt and Turn Windows
Bay & Bow Windows
Doors Overview
Patio Doors
Bifolding Doors
French Doors
UPVC Doors
Composite Doors
UPVC Conservatories
Victorian Conservatories
Edwardian Conservatories
Gable conservatories
Lean-to Conservatories
UPVC Roofline
EPDM Flat Roof
Resin Bound Driveways
Spray Foam Insulation

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

Privacy Policy / T&C’s
Cookie Policy
Anti Money Laundering Policy
Vulnerable Persons Policy
Environmental Policy

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

mountains-4420690_1920
EXPLORE RANGE

UPVC Windows
Casement Windows
Sliding Sash Windows
Tilt and Turn Windows
Bay & Bow Windows
Doors Overview
Patio Doors
Bifolding Doors
French Doors
UPVC Doors
Composite Doors
UPVC Conservatories
Victorian Conservatories
Edwardian Conservatories
Gable conservatories
Lean-to Conservatories
UPVC Roofline
EPDM Flat Roof
Resin Bound Driveways
Spray Foam Insulation

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

Privacy Policy / T&C’s
Cookie Policy
Anti Money Laundering Policy
Vulnerable Persons Policy
Environmental Policy

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

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