Years of experience specialising in windows, doors, and conservatories. 

Specialising in high-quality windows, doors, and conservatories for over 20 years, we have built a reputation for exceptional craftsmanship and superior customer service. Stay connected with us on Facebook and WhatsApp for the latest updates and exclusive offers.

UPVC windows fitted with care
Certass-registered for peace of mind
Quality finishes on every installation

25+

Years of
experience

Reliable UPVC solutions for your home

We fit windows, doors and conservatories with care, keeping disruption low and standards high from the first visit to the final sign-off.

  • UPVC windows

    Energy-efficient window replacements, made to measure for a better fit, better comfort and a smarter finish.

  • UPVC doors

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  • Aluminium Windows

    Aluminium windows offer a sleek, modern finish with exceptional strength, durability and energy efficiency. Their slim frames allow for larger areas of glass, helping to maximise natural light while providing excellent security and long-lasting performance.


    Available in a wide range of colours, styles and finishes, aluminium windows are a low-maintenance choice suitable for both contemporary and traditional properties.

  • Aluminium Doors

    Aluminium doors combine contemporary styling with exceptional strength, security and durability. Their slim frames create a clean, modern appearance while allowing for larger glazed areas that help bring more natural light into your home.


    Available in a wide choice of colours, finishes and configurations, aluminium doors are a low-maintenance, energy-efficient option designed to deliver long-lasting performance.


How can we help you?

SERVICES

Windows

Replace tired windows with secure, energy-efficient UPVC frames designed to improve comfort and appearance.

Doors

Choose a secure UPVC door fitted with care for better kerb appeal, insulation and everyday ease.

Conservatories

Create a bright new living space with a conservatory built to suit your home and how you use it.

Fascias & soffits

Complete your home improvement with clean, low-maintenance roofline upgrades that finish the job properly.

Repairs

Need an adjustment or replacement? We help keep existing UPVC installations working as they should.

Consultation

Get honest advice, clear pricing and a straightforward plan for your next home improvement project.

Quality UPVC workmanship, start to finish

Why choose us?

From the first survey to the final fit, we focus on tidy work, clear communication and a result you can be proud of.

What local homeowners have to say...

Testimonials

Joyce Rose

Excellent service... professionals...best price by far...not rip offs like some companies...will definitely be using them again! Strongly recommend you check them out before going elsewhere! Thanks again!

Mandy Moore

Another great job done by Simon and his team , we have used his services for many years and cannot fault them i would highly recommend S DENNIS as you will receive excellent work with perfection from start to finish.

Dee Watson

What a FABULOUS team S Dennis has 🥳🥳🥳 Dave and Shane where a pleasure to have at our home GREAT GUYS having done our daughters windows and ours and will def be doing our sons in the future 🥳🥳🥳 Simon is one of the best 😀😀 he explains and does exactly what he says will be done 🥳🥳🥳🥳 highly recommend S Dennis Installer’s 🥳🥳🥳🥳🥳🥳🥳👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻❤️❤️❤️❤️❤️

Joyce Rose

Excellent service... professionals...best price by far...not rip offs like some companies...will definitely be using them again! Strongly recommend you check them out before going elsewhere! Thanks again!

Mandy Moore

Another great job done by Simon and his team , we have used his services for many years and cannot fault them i would highly recommend S DENNIS as you will receive excellent work with perfection from start to finish.

Nina Morroll

Had my new back door done today its fab, recommend you to everyone 10/10 thank you

Wayne Jackson

Five star service from start to finish great fitters Highly recommend theses guys

Jaz Deo

Simon and his team were absolutely fantastic from start to finish. Simon came out took the measurements and asked us what we wanted. He provided sufficient information about the types of windows we can go for. He provided us with a quote which we were happy with followed by dates when he could fit us in.


The team were brilliant with taking old windows out whilst being mindful of the shutter frames that were previously installed, the interior, exterior, neighbours and cleanliness.


I highly recommend them!


Thank you Simon!

Nina Morroll

Had my new back door done today its fab, recommend you to everyone 10/10 thank you

Wayne Jackson

Five star service from start to finish great fitters Highly recommend theses guys