A superb range of GRP composite doors, with styles ranging from the very traditional to cutting edge contemporary, made to the highest security and thermal efficiency standards.
Exceptional and sustainable hardwood and softwood windows and doors featuring the finest ironmongery and the world's most advanced coatings for maximum longevity.
Industry leading windows and doors for your dream home - in uPVC, composite uPVC/aluminium and composite timber/aluminium.
Frameless - a revolution in glazing, more light without compromising on energy efficiency, a design-led choice for contemporary high-end builds.
One of Europe's leading window and doors brands, with an unrivaled reputation for quality and innovation, and styles to suit every home.
REHAU - market leading uPVC windows and doors in the widest range of colours and styles that will suit and enhance any home.
The original 'timber replacement' windows, designed to replicate the look of wooden windows but with the benefits of modern materials and enhanced security and thermal properties.
The UK's leading uPVC sash window manufacturer, offering the ultimate modern replacement to traditional timber sash windows.
Widely specified by architects and designers worldwide, Solarlux manufacturers a range of superb quality home improvements that we call 'architecture in glass'.
With 50 years expertise, VELFAC is now the UK's leading bespoke manufacturers of composite windows and doors.
Composite doors combine multiple materials to achieve the best combination of style, strength, performance and price.
Nothing surpasses the sheer beauty of a natural hardwood door, and a Peninsula door stands out from the rest with a host of elegant design touches.
Aluminium doors offer the perfect combination of style, security and durability; and no entrance is too large.
Bi-Folding doors are made of multiple individual panels that glide quietly and open smoothly with unobstructed views when open and closed.
Sliding patio doors offer you the largest uninterrupted glazed door option for your home and do not take any room from your patio or living space.
Quality PVCu windows from Peninsula Home Improvements - FENSA approved with a ten year guarantee.
Hardwood windows combine quality engineering with beautiful design, whether for a traditional or modern home, or even a listed building.
Aluminium windows have exceptional energy performance, with sleek lines and wide range of finishes and colours offering a highly customisable glazing solution.
Period style sash windows that combine Victorian design and elegance with modern materials and performance characteristics.
An affordable alternative to aluminium windows; high-end contemporary looks combined with the best thermal and acoustic properties.
Benefit from increased thermal insulation and noise reduction without changing your period windows, ideal for listed buildings.
A wintergarden is a modern alternative to a conservatory or orangery; elegant with individual characteristics, bring the outside into your home.
Reflecting the classic lines of traditional orangeries in a range of high-end conservatories designed to extend living space and compliment modern lifestyles.
Bridging the gap between an orangery and a conservatory, a SkyRoom gives you the appearance of an orangery with the modern slim profile of aluminium.
The ideal way to extend and enhance your living space, creating a light and airy environment you can enjoy all year round.
The lean-to offers a fresh take on the glass living space; designed to add a sleek and modern angle to any home.
Roof lanterns are a great way of adding light into an existing roof structure or in newly built extension, transforming living spaces.
Seamlessly combining solid and glazed roofing, extending your living space to give you a room that you can use all year round.
The Celsius Solid Roof is constructed using structural insulated panels interlocked together to form a strong, highly insulated structure.
With a Solarlux glass canopy designed and built by Peninsula, you can take pleasure in your garden or patio all year round, whatever the weather.
A Peninsula veranda is a stylish and contemporary addition to your home, creating a whole new living space that transforms the outside of your property.
Blur the line between the indoors and outdoors, and create an elegant outdoor living space you can enjoy all year around.
Take a look at the ultimate expression of outdoor living, the exquisite Solarlux Acubis Glass House system, a first in the UK through Peninsula.
A Markilux designer awning supplied by Peninsula will create an al fresco haven suited to practically any terrace, patio or balcony.
Complement and personalise your Peninsula Outdoor Living space with a range of quality conservatory and outdoor living furniture and BBQs.
News and events from Peninsula Home Improvements...
October 25 2018
Six former school pals from the “Class of ‘82” have reunited to put on one of the UK’s toughest endurance races. The 35-mile Pen Llyn Ultra marathon is a new race that’s already attracting some top competitors to battle for the title along a gruelling though supremely scenic course.
August 24 2018
Peninsula is a fast growing home improvements company that aims to create 50 new jobs thanks to the success of TV programmes like Grand Designs.
August 22 2018
Peninsula is committed to playing an active role in the local community and as such invest heavily in and support groups through sponsorship and charitable donations.
At the beginning of the Summer we welcomed many customers to a Summer Outdoor Living Party which was organised in conjunction with The Marram Grass and Fron Goch Garden Centre.
August 21 2018
We recently took on Leanne Miller-Bowles and Tamsyn Wilkinson as Regional Directors with the aim of developing our move into Cheshire and further afield in the North West.
August 20 2018
We're now able to offer designers awnings which can be installed either on top of or below a glass roof.
August 17 2018
Gwynedd Garage Doors has a new partnership with a supplier to give garage doors a very special look.
August 16 2018
Sash UK has launched Celsius Solid Roof, an innovative tiled roof system for conservatory retro-fits.
August 15 2018
We have had a very busy first half of this year and there have been some exciting developments in the company so we’re delighted to welcome several news employees to the Peninsula team. Our continued success offers employees plenty of opportunities to develop themselves as well as their roles within the business so we’re also delighted that several members of staff have new roles.
June 15 2018
Remodelling and redecorating your home is no easy task, which is why the team here at Peninsula Home Improvements are ready to give a helping hand to bring your dream home into a reality.
Excellent work and we couldn't be happier with the finished result. Well done everyone.Mr & Mrs Roberts, Bethesda, Gwynedd