Our next generation Optima profile system is an advanced, high performance window and door system that is more advanced than any other uPVC system in Great Britain. Our units are also extremely stylish and at the cutting edge of uPVC design.

Campbell and Dumville has been supplying and installing uPVC windows and doors for domestic and commercial customers throughout the North West for over 30 years. We are a family run business and have remained at the forefront of uPVC window design and manufacture since we started trading in Oldham, Lancashire. Our relocation in 2017 to The Bradshaw Centre in Heywood has ensured our continued growth throughout the North West.

All of our products are manufactured in the UK. We have one of the most advanced and comprehensive window system product ranges on the market, the infrastructure to supply it and the fabricators and installers needed to convert our products in to satisfied consumers.



Our Optima Chamfered and Sculptered systems are the very best PVC-u systems available today. The thermal performance is outstanding. It is a fully-integrated, 70mm depth system with a 6 chambered outerframe and a 5 chambered sash. The centre seals to the outerframe and sash give outstanding insulation and weather protection. Deeper drainage channels carry water away quickly and improve weather performance, a central Eurogroove gives superior security and strength, deep add-on legs allow extra tolerance during frame installation and the system has a 10mm overlap for improved weatherability.


01706 55 85 86

01706 55 85 86



Our composite doors come in a large range of colours and styles, modern and traditional, designed to make your property look spectacular.

Our composite doors achieve the highest energy efficient rating of A++ and are the most secure doors you can buy, having passed the Secured by Design Official Police Security Initiative. Contact us today for further details or to order a brochure.


The Very Best Rated Security

All of our windows and doors pass the Secured by Design police accreditation scheme giving our customers the peace of mind that their new uPVC units will keep their property safe and secure. Unlike other uPVC units on the market, the only way through our windows or doors, is with a key.


Campbell & Dumville has built its good family name and reputation throughout the local area over decades of serving the North West community. Our no pressure approach to our customers, competitive prices and trustworthy advice has developed our reputation regionally as an industry leader. The majority of our work comes through word of mouth and recommendations from thousands of satisfied customers and families that have trusted us for years.

Contemporary French Doors

The carefully designed lines on all of our stylish french doors, deep bottom rails and large glass apertures ensure they are perfect for wide openings to rooms and conservatories. Available in a large range of colours and styles, they look and feel perfect.

Enjoy the benefits of new windows and doors from Campbell & Dumville

Every Campbell & Dumville window and door has been designed to make a great first impression and has unrivaled security and thermal efficiency. Learn more about the additional benefits you’ll enjoy below.

Zero Maintenance

Zero Maintenance

Our units are stronger than timber and will never discolour or crack, saving you time and expense on maintenance.

Weather Resistant

Weather Resistant

Our ground breaking system is resistant to extreme weather including snow, heavy rain and UV light.

Industry-Leading Guarantee

Industry-Leading Guarantee

Our 10-year guarantee on all our units give the peace of mind that we will replace any of our units should they fail.

Our 10 Year Guarantee

We don’t just guarantee the best prices, we also guarantee the best quality. Every single unit is built to last, so you can buy our products with complete confidence. We give all of our customers a 10 year guarantee on any units we install so that you have the utmost confidence in our products and service. It is our promise to you.

Reputation is everything and our work is quality.


"Friendly staff. Fantastic. Really looked after us and a great price. Thanks Guys."


"I'd like to say a big thank you to Campbell & Dumville for the excellent job that you have done of my windows and doors. The door looks superb and we have had many compliments about it. Thanks."


"Just a few words to say thanks for the clean and efficient way you carried out my job. When i came home from work it was a great surprise to be able to just sit down and enjoy my new home rather than cleaning. Thanks for your help."


Get in touch today for a free, no obligation quotation or to request a brochure. If you submit our contact form to us, one of our agent’s will call you back within two hours. You can also call us on 01706 55 85 86 and one of our team will be happy to assist you further.