About Us

For almost 60 years Anglian has been at the forefront of the nation’s home improvements industry.

Right from the start in 1966, a commitment to quality and genuine customer care has been at the heart of our philosophy. We very quickly established a reputation for the quality of our windows. Our first showroom opened in Ipswich in 1969 to showcase our unique and contemporary designs.

Since then we've continued to grow and evolve. We have showrooms across the whole country, and have consistently invested in our factories to improve the quality of our windows, doors and conservatories. We expanded to become the ASHI Group in 2023.

We are proud to be the UK’s No. 1, upgrading more homes across Britain than any other home improvement provider. That’s because our mission has always been the same – to provide exceptional quality and value to our customers so they come back to us time and time again. Find out why so many customers choose and recommend Anglian.

Our accreditations

We are always improving our products and setting high standards for quality. As a result we receive endorsements from all the relevant industry bodies. We’re proud of our accreditations, building customer trust and confidence in our products.

  • Made in Britain – you’ll find this marque on all our products. It lets you know our products are made in a British factory to the most rigorous quality standards. We’re pleased to support the British economy and manufacturing industry, producing products made by skilled craftspeople in the UK.
  • Secured by Design – this an official police initiative promoting higher security standards at design level, helping prevent crime. It recognises that our uPVC casement and tilt & turn windows provide exceptional levels of protection against intruders.
  • Trade associations – we’re proud to be a leading member of the Glass and Glazing Federation (GGF). Our memberships of FENSA and TrustMark also recognise our commitment to quality.
  • British Standards – we hold many accreditations for our company, components and product standards. Indeed, many of our products exceed British and EU standards.
  • BBA certificates – the British Board of Agrement has certified the quality of our products as fit for purpose for 25 years. Anglian is the only company to achieve the BBA Certification for our entire White Knight Conservatory range, inclusive of base to roof finial.
  • NVQ accreditation – as well as completing our rigorous in-house training, we encourage all our installation teams to achieve NVQs for window and door installation.

Read more about Anglian’s accreditations.

Working With Us

As a nationwide company, we hire people that share our commitment to quality and excellent customer service. We offer rewarding careers in manufacturing, sales, various business roles, and self-employment opportunities. We have a deep commitment to giving equal opportunities to existing and prospective staff.

Caring for the Environment

We make great efforts to help protect the environment. We ensure our products and practices are as environmentally friendly as possible.

Each year we recycle 108,000 old window and doors on average. This includes 1900 tonnes of PVCU, which is the same weight as 17 adult blue whales. We recycle 2268 tonnes of glass, the equivalent of 34 Boeing 737 aircrafts and 292 tonnes of metal, the same weight as 50 African elephants.

We introduced our Scrappage Scheme to help in recycling waste materials. Under the scheme, customers receive average savings of £1,000 when they purchase new energy-efficient windows from us.

More Information

Read about why customers choose Anglian for their home improvements. Or read some of the fantastic reviews from hundreds of our customers.

Our reputation means we have strong partnerships in the business arena. Our Anglian Building Products division works on large commercial and social housing projects.

We’re always keen to provide Help and support about our products. That includes answering your questions, outlining the step-by-step processes we follow or making it easy for you to get in touch. Catch up with all the latest from Anglian by looking at our News and events.