Edinburgh & Lothians Premier Installer of Windows, Doors, Conservatories & Home Extensions.

We supply & install Windows, Doors & Conservatories throughout Edinburgh, Midlothian, East Lothian, West Lothian & Fife

With over 20 years in business, Bryant and Cairns Windows & Conservatories should be your first port of call for new windows, composite doors, conservatories, orangeries, extensions, sunrooms and conservatory refurbishment options.

We pride ourselves on the quality of home improvement we provide and supply, from our high quality windows, door and conservatory extension products through to the craftsmanship of our installations. We use our own tradespeople for total control at all times.


Our teams of Architects, surveyors, installation managers, joiners, builders, plumbers, electricians, tilers and roofers at Bryant and Cairns Windows & Conservatories have been responsible for literally thousands of windows and conservatory extension installations in Edinburgh and the surrounding areas, so you can rest safe in the knowledge that you will be working with a highly professional team who are able to give your home the look it deserves.

We take pride in our communication with our customers, ensuring that you are kept informed from start to finish. You will also be delighted to discover that we take a low - key approach to sales, with our Product Specialists available to help people make their own minds up, in their own time. One of our designers will come and visit your home to carry out a detailed pre-survey - with a detailed quotation returned in no time at all. Give your home the look it deserves with Bryant and Cairns Windows & Conservatories.



We are keeping it simple. If you would still like to discuss a project from the comfort of your own home with one of our advisors you can. So if you are looking to enquire about new windows, composite doors, conservatories, extensions or conservatory refurbishments in Edinburgh and the surrounding areas, simply complete the form provided on our Virtual Appointment page and request an online meeting with one of our Sales Specialists. An advisor will contact you within 24hrs to arrange a virtual meeting via Skype, Zoom or your preferred online video service.




Purchase 7 new windows and we’ll give you a HALF PRICE PVCU Entrance door. There’s no limits to your choice, with our full catalogue of PVCu doors available, any style, any colour.


Introduction to Double Glazing and PVCu Windows

Our industry-leading Energy Rated double glazing and windows provide the ultimate in home security in Edinburgh. Our wide range of double-glazed PVCu windows are beautifully crafted using state of the art technology and due to being highly energy efficient will over time, save you money on your heating bills. With a new window range that includes Casement, Tilt & Turn, Reversible and Sliding Sash windows, there is a style to suit every home.

Entrance & Double Doors

Make a bold entrance with our selection of expertly crafted Entrance & Double Doors. Providing the perfect combination of unparalleled security and stunning contemporary design, our Entrance doors are manufactured to the highest calibre, surpassing industry standards to to provide those key qualities required to keep your home warm, safe and dry. Superior noise reduction, advanced thermal performance and above all, exceptional home security are all provided when you install one of our uPVC or Composite Entrance Doors or a set of French, Patio or Bi-Fold Doors from Bryant and Cairns.

Conservatories & Orangeries

If you are looking to expand your home and create a light and airy space that can be used all year round, then our range of conservatories & orangeries could be the answer. Utilising our state of the art roof technology and energy efficient double glazing and doors, you have the opportunity to create a bespoke extension of the home that allows endless natural light in, but stays warm in the winter and cool in the summer. A perfect way to open your Edinburgh or Lothians home up to the garden, you can specify your new conservatory or orangery with contemporary bi-fold doors or elegant french doors to really open the space up.

House Extensions 6 X Faster

With our Award Winning Solid Roof technology, Bryant and Cairns can design, build and install full house extensions up to 6 x Faster than traditional build methods that use multiple stand alone trades. Our award winning WARMRoof technology allows you to create truly unique spaces, with upgrades that include full length integrated glazed panels for the best of both worlds. With options for hybrid, roof lanterns and the contemporary stylings of our OPAL flat rooflight, there is an option for everybody and ensures a seemless extension to any home.

Conservatory Refurbishment & Roof Replacements

If your conservatory is starting to look dated or weather beaten and feels too cold in the Winter and too warm in the Summer, then a Conservatory Refurbishment could be just the answer. If you're thinking about replacing your existing conservatory, it might not be the case you need to start from scratch. Choose to upgrade your existing conservatory roof with our Performance Glass Roof or completely transform your space into a seamless extension with our stunning award winning solid tiled WARMroof or LivinRoof Hybrid roof options.

Our refurbishment options are a more cost effective way of bringing your space back to life and turning that old conservatory into a modern, thermally efficient space that can be used all year round.

Garden Studios

Introducing the NEW Garden Studio range by Bryant and Cairns. Modular, highly insulated and very low maintenance, our range of Garden Studios come in multiple configurations, which allow you to pick the size and style. Available in 4 highly adaptable 'core' styles, the ULTIMA, SOLARIS, CADET and VISTA, these modular design provide a highly adaptable garden space that can be used all year round and at a cost effective price. A Garden Studio is an excellent choice for those needing a separate space to work from home, extra space for the kids to learn and play, or simply a quiet space to escape to after a long day.

Get Your Quote Now Start