New Year savings now on
Save up to 40% off in our Winter Savings event!
For a limited time, enjoy huge Winter savings on our A-Rated windows, doors, conservatories & more.
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Getting a quote for your next home improvement is easy – simply enter your details below.
Easy ways to pay
Total peace of mind
10 year guarantees
Make it your own
Hundreds of stylish options
By our master installers
Penicuik Home Improvements
Making Britain’s homes warmer, quieter & safer since 1970
Penicuik has been improving homes for decades, so when it comes to windows, doors and conservatories, join the tens of thousands of happy customers who have chosen us to brighten up their homes.
Save up to 40%
Double Glazed Windows
Save energy with windows that fit your home perfectly, leaving you feeling warm & cosy.View more
Save up to 40%
UPVC & Composite Doors
A huge range of secure, energy-efficient doors, complete with Yale locking technology.View more
Save up to 25%
Extend your living space in style with a cosy, beautiful conservatory to enjoy all year round.View styles
Browse our customer reviews
Join tens of thousands of happy customers
We take pride in our customer service. For us, there’s no better reward than hearing about some of the fantastic experiences our customers enjoyed.
Thanks for a superb installation on five windows today. The windows look great, and have transformed the look of the house. The installers were great – chatty and polite, and were really skilled with a great finish.
The installers fitted our new bedroom window on a very cold and frosty day, yet they did an A+ job. They left the area clean and tidy with minimal fuss, and we’ve noticed a huge difference in room temperature.
First class service
Delighted with our new windows and front door. Excellent work done by fitters who done the job quicker than expected and left no mess, with no need to redecorate round windows. First class service.
Had 6 windows and 2 doors fitted by Penicuik 4 weeks ago, and thought their workmanship was excellent. Very professional and polite workmen, and really pleased with the whole experience. Well done!
A job well done
I was delighted with my new windows and the installers were first class. They were very professional, taking care to remove the old windows and clearing up all the debris to leave the house and garden neat and tidy.
Over the moon!
From start to finish, I’ve been very pleased with the installation of my new bay window. Nice smooth process and a great price. I’m over the moon, and would definitely use Penicuik again.
Covered by Yale®‘s Lifetime Security Guarantee, worth up to £3,000.
We believe our customers should have total confidence in the power of our products to protect their homes, and the Yale Lifetime Security Guarantee reflects the faith we have in those products.Explore our window range
Industry-leading, highly accredited products as standard
Why Choose Penicuik?
Total peace of mind from the home improvement experts
Great product warranties
All Penicuik products are guaranteed as standard, and our comprehensive, hassle-free Carefree Agreement offers total peace of mind.
Free survey & fitting
Improving your home should be an enjoyable experience, so our qualified surveyors and master fitters help to ensure your installation is quick and hassle-free.
We offer a fantastic range of customisable finance options, ensuring your home improvement is affordable without having to compromise on style or quality.
Get started today
Save up to 40% with a free, no-obligation quote from PenicuikGet your free quote
Or, call us free on 0800 51 5000