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.
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 22 2012
Anglesey club bowled over by Peninsula’s generosity A collaboration between an Anglesey company and a local bowling club has brought big benefits to both thanks to a new Big Lottery funded project that brings businesses and community groups together.
June 14 2012
A team of cyclists will be pushing through the pain barrier - but it's all in a good cause...
May 29 2012
Follow us on Twitter and like us on Facebook to keep up to date with news, product releases and exclusive discount offers...
May 23 2012
A BUSINESS fostering young musical talent hopes to hit the right notes with a judging panel.
April 18 2012
Peninsula are very happy to unveil TWO NEW Window and Door ranges to our portfolio. Introducing KASTRUP: A highly specified aluminium timber composite window system direct from Europe. Introducing RESIDENCE 9: Peninsula Residence 9 is a new window system designed to replicate the features of a 19th century flush sash timber window.
January 11 2012
A Home improvement business opened 2012 with a prestigious prize. Gaerwen-based Peninsula Home Improvements was voted one of the UK's top 100 installers by respected trade organisation, the Master Window and Conservatory Installers Association (MWCIA). It is the only company in Wales to receive the accolade.
August 29 2011
We wanted to say a MASSIVE thank you for donating the windows for our recent programme in Dolgarrog. It is no understatement to say that without the generosity of companies like 'Peninsula' we really couldn't have done the job and we can't say thank you enough.
I am writing on behalf of Anglesey Federation of Womens Institutes to thank yo for your most generous offer to carry out the repairs to the double glazed window in the WI hall here in Llanfairpwll.Mrs Avery, Llanfair PG, Anglesey