Custom made doors and windows from concept to completion

Welcome to BS15doors Ltd, an independent, family-run, doors and windows specialist with over 25 years experience in the double glazing industry. We offer practical and impartial advice when it comes to composite doors, bi-fold doors, French doors, patio doors and PVCu windows.

Committed to providing that personal touch in helping you transform your home, we supply and install double glazing solutions in Bristol, Bath, Gloucestershire and the surrounding areas. From concept to completion, rely on BS15doors to design and install custom made doors and windows to suit your individual requirements.


Trust us to guide you through the whole replacement process; from helping you choose the right style of doors and windows to meet your exact requirements, to installing them with skill, care and attention to detail. Quality, efficiency and reliability are our core values. Combined with our strong belief in excellent workmanship and service, you can rely on BS15doors to provide high quality, low maintenance doors and windows that will enhance your home.


Composite Doors

Offering a wide range of composite doors (SafedoorsEndurance Doors and Door-Stop Doors, all of whom are reputable suppliers in the industry), let BS15doors present you with the vast choices available so you can find the perfect door for your home.

Bi-Fold Doors

If you are looking for an alternative to French or sliding patio doors, then why not consider installing Bi-Fold doors? Great at optimising space and creating an ‘open plan’ feel between your indoor and outdoor space, we offer aluminium and PVCu Bi-Fold doors in many different configurations to suit your individual requirements.

French Doors

Practical and stylish, French doors remain a popular choice for all types of properties due to their classic ‘continental’ double door design. Slim PVCu profile and no central mullion means you benefit from maximum sightlines whilst bringing extra light. French doors are perfect for accessing your garden, porch or balcony.

Patio Doors

Patio doors remain a classic choice for style and achieving a contemporary look. Versatile and practical, our range of sliding patio doors will help you create more light, warmth and space to enhance your home whilst offering durability, thermal efficiency and security.


Casement Windows

With their traditional, outwards-opening style, casement windows remain a popular choice as they offer great versatility with an elegant and timeless appearance. Each window is custom made to suit your individual property and will help weatherproof your home whilst offering excellent insulation, durability and security. We offer a wide range of colour, hardware and glazing options, so why not contact us today and ask us how we can help you transform your home?

Flush Casement Windows

Sitting flat against the frame, flush casement windows offer a simple, sleek and minimalist appearance. Ideally suited for older heritage properties, flush casement windows are also suitable for contemporary and modern properties too as they are easily adapted, which means you can choose modern windows whilst benefitting from traditional features.

Vertical Sliding Windows

If you are looking to replace more traditional/period style windows for an older Victorian type property, we can also supply and install ECOSlide vertical sliding windows as a cost effective solution – but using modern materials, whilst taking into consideration the latest performance standards of security, low maintenance and energy efficiency.

All of our doors and windows have been carefully sourced from leading, established and reputable manufacturers. 


You can be confident that your new doors and windows will be secure, thermally efficient and require minimum maintenance. All doors and windows can meet the Police Preferred Specification of Secured by Design, just ask us about security when we meet with you. Installing thermally efficient doors and windows means you save money on your energy bills, which is great news for our environment. All our doors and windows require minimum maintenance, just an occasional wipe down with a clean cloth to maintain the kerb appeal to your home.


Our workmanship is FENSA accredited (registration number 36697) so you have peace of the mind that your new doors and windows will comply with current regulations.


What are the up-to-date security standards for doors and windows?


BS15doors Ltd is a FENSA approved installer (no.36697)


“Price Beater” guarantee... we WON’T be beaten on price! 

Why pay more than you need to? We endeavour to beat any genuine like-for-like quote.


Contact us today

0117 321 5814

Print Print | Sitemap
© BS15doors Ltd 2019