Roofline products

JMB Windows offer a large selection of premier quality PVCu and aluminium Roofline and Guttering products across London and the Home Counties.

Thorough process

Arguably the roof is perhaps the most important part of your property, therefore we will not simply cap and cloakover existing timber. We believe that this work should only ever be done thoroughly by completely removing all the existing eaves timber, treating exposed roof timbers and ‘rafter feet’ with preservative, renewing the ‘sarking felt’ at the eaves edge and re-running the verge tiles to the gable ends as necessary.

10 year guarantee

All our fascia and soffit profiles are guaranteed not to yellow or discolour. Unlike some companies we will not struggle around on ladders just to simply ‘get the job done as quickly as possible’! We will erect full scaffolding as necessary to ensure safety and that the job is done properly. Our products and workmanship are fully covered by a ten year guarantee.