A Little Bit of History – The Story Behind All Weather Exteriors

Family Business Built on Trust

All Weather Exteriors began in the village of Hartfield, East Sussex (TN7), where my father, James Montagu, started the business after gaining experience working for Marsland and Everest.

James felt the double glazing industry could be done differently, with a focus on quality workmanship, reliable service and treating customers fairly. We initially worked mainly around East Grinstead (RH19) and the surrounding areas, including Forest Row (RH18), Crowborough (TN6), Tunbridge Wells (TN1–TN4) and the villages around Hartfield.

Growing into a Family Business

I joined the company in 2015, while living in Wandsworth (SW18), and began growing the business across South West London. Using the same experienced fitters James had worked with for years, we quickly built a strong reputation, with our work now found throughout Wandsworth and surrounding areas.

We have grown organically through word of mouth and customer recommendations, with many customers returning to us or recommending us to friends and family. We’ve even travelled as far as the Midlands, fitting windows for a long-standing customer who wouldn’t use anyone else!

A Family Business

I’m incredibly proud of how far All Weather Exteriors has come. Working alongside my father every day is something I feel very lucky to do, and we’re grateful to every customer who has supported us over the years. We look forward to meeting many more along the way.

James & Sarah Montagu
All Weather Exteriors – Family-run window and door specialists serving Sussex, Kent and South West London.