Our windows and doors are all custom-made to your exact requirements. Additionally, they are available in a range of versatile design options.
With over four decades of experience in construction, our founder Mick Haren and our team ensure flawless installations for your peace of mind.
Designed with performance in mind, our windows and doors offer exceptional thermal efficiency ensuring they meet even the new stringent building regulations.
Gloucester is rich in heritage, with a variety of Georgian and Victorian homes, many of which feature traditional sash windows. These windows are an iconic element of Gloucester’s architectural style. At Sandymount, we offer bespoke sash windows in Gloucester that are crafted to match the authentic design of these period properties, ensuring both style and performance.
Our sash windows in Gloucester are available in a range of materials, including uPVC, which offers the look of traditional timber sash windows with the added benefits of modern energy efficiency and minimal maintenance.
Every home is unique, and that’s why our bespoke sash windows in Gloucester are custom-built to your property’s exact requirements. Whether you live in a conservation area, a historic building, or a modern property, we’ll work with you to ensure that the sash windows complement your home perfectly.
Our sash windows in Gloucester are made with double glazing and insulating uPVC frames, ensuring excellent energy efficiency. This design keeps warm air in and cold air out, which can help lower your heating bills in Gloucester.
Get in TouchWith astragal bars and sash horns, our windows replicate the sought-after style of historical aesthetics, improving your home’s kerb appeal and style.
Unlike outdated, older sash windows, our high quality uPVC sash windows are designed to stand the test of time. With occasional maintenance, your sash windows could last you more than 30 years.
uPVC is known for its ability to withstand even the harshest of weather conditions without corroding, fading or warping, thus reducing heat loss. This makes it the ideal choice for homes that are in exposed areas.
Unlike timber, uPVC is an extremely low maintenance material; a wash with warm soapy water once or twice annually is all that’s needed to keep your windows in great shape.
Colour Options
Choose from a wide range of colours in Gloucester, including classic neutrals and brighter shades – we even offer woodgrain foils for those seeking a traditional timber effect.
Agate Grey
White
Slate Grey
Rosewood
Natural Oak
Mahogany
Irish Oak
Golden Oak
Dark Red
Dark Green
Cream White
Chartwell Green
Black Brown
Brilliant Blue
Anthracite Grey
Hardware Options
Customise your windows to perfectly suit your style. Find the perfect finishing touches with our range of high-quality hardware options.
Sash Handle - Gold
Sash Handle - Satin
Bottom Sash - Gold
Bottom Sash - Satin
Bottom Sash - White
Downloads
Explore our product brochures to learn more about the options available to you. Any questions? Speak to a member of our team.
In Gloucester, traditional vertical sliding sash windows with classic proportions are most popular, reflecting the city’s Georgian and Victorian architecture. Homeowners also choose sash windows with modern styling that complements period and contemporary properties, with options for glazing patterns and finishes to suit local character and planning requirements.
When considering sash windows for your home in Gloucester, many homeowners often ask whether sash window companies in the area provide both installation and aftercare services. At Sandymount, we offer a full range of services, ensuring that your experience is seamless from start to finish. Our expert team handles the precise installation of your sash windows, ensuring they are fitted to the highest standards. After installation, we continue to support you with aftercare services, providing ongoing advice and maintenance to ensure your windows perform optimally for years to come.
Our uPVC sash windows in Gloucester offer many advantages over traditional timber. Designed to mimic the look and feel of timber sash windows, uPVC provides a low-maintenance, energy-efficient solution for homeowners across Gloucester.
Sash windows are a timeless choice for homeowners looking to add character and energy efficiency to their homes in Gloucester. Here are some common questions and answers about our sash windows, including their benefits, durability, and how they enhance your home's aesthetics.
Discover Timeless Sash Windows in GloucesteruPVC sash windows are vertical sliding windows made from durable uPVC that replicate the classic sash window style, offering modern benefits like energy efficiency, low maintenance, and weather resistance.
Bespoke sash windows are custom-built to fit your home’s specific measurements, style, and material preferences. At Sandymount, we offer both timber and uPVC options, ensuring the perfect match for your property in Gloucester.
Yes. Sash windows are a perfect fit for period homes in Gloucester, including Georgian and Victorian properties. We provide bespoke uPVC sash windows that preserve the aesthetic integrity of your home while offering modern performance.
uPVC sash windows are highly durable and can last up to 30 years with minimal maintenance. They are designed to resist rot, warping, and damage from weather, making them ideal for the variable Gloucester climate.
Absolutely. Our sash windows feature double glazing and insulating uPVC frames that trap warm air and keep cold air out, helping you reduce heating costs in Gloucester while improving thermal efficiency by replacing single glazing.
We offer our sash windows nationwide, including areas such as:
If you can't see your area, then please contact us here.
We are proud partners of award-winning manufacturer Origin, meaning we can offer you a range of aluminium bi-fold, sliding and front doors, along with high-quality aluminium windows. Our team has completed Origin’s product knowledge and installation training, meaning you’re in safe hands when you choose Origin products for your next home improvement project.
Whether you’re a homeowner looking for inspiration for your own home or a developer or architect looking for examples of the kind of results we can achieve, then take a look at some of our recent work. At Sandymount, our team is committed to delivering the highest standards of quality installations.
View project galleryDedicated to delivering complete customer satisfaction, our customers’ feedback is very important to us. Have a read of some of our customer testimonials below.
Raffaele Dilandro
Mick and Michelle proved to be delightful partners throughout the entirety of Phase 1 in our project. With a pressing deadline and the need for a comprehensive service covering both supply and installation, effective communication and regular updates were crucial for successful completion. We decided on the Origin Slimline Window (OW-70) for its premium quality, backed by a reassuring 20-year warranty. The installation process was executed seamlessly, and we are pleased with the windows’ aesthetic appeal. The professionalism exhibited by our installation team was commendable. Without a doubt, we will be considering this company again as we move into Phase 2!
Steve Goodwin
Had a great experience on a large install project of Origin windows and Bi-folds. Amazing product and the service has been superb. We had Max round a week ago for some minor works and he was a real credit to the Company, very friendly and helpful, clearly wanted to make sure we were happy. Would definitely purchase again from them.
Stuart Firth
Really efficient installation of bi-fold doors. Staff were polite, friendly and helpful. Michelle was always prompt with replies and information. Highly recommend.
Fiona Simpson
Would highly recommend sandymount windows & doors. We had a stunning composite door put in a few weeks ago and are really happy with it. Great value for money.
S. Head
Matt and Ben always helpful, product (origin) best bi-folds on the market, from order to delivery very efficient sometimes arriving within 48 hrs now that is great service. We have used them several times and they have never let us down and look forward to using them again in the future. Rob Hall of Hall & Jones Windows, Doors & Conservatories Ltd.
Richard Hollamby
Most helpful company and I am very pleased with my new door; Sandymount made an excellent job of installing it.
Lisa Carter
Fantastic service from Sandymount Windows and Doors. From ordering to delivery it was a quick process and I was kept up-to-date on the delivery date. We are over the moon with our Juliette doors in our new loft conversion.
A. Wild
Mick Haren and his team were excellent from start to finish with our new Origin Bifold doors. It was during difficult times in early 2021 when work commenced, but they worked safely and responsibly. The tradesmen were polite and professional and their work was to a high standard. Michelle Woodham was in contact throughout the project updating us on deliveries arriving, who was coming and what work was to be carried out. Options were talked about during the survey, for specific requirements we were looking for so we were able to have the perfect glass and frames sizes for our space to how we wanted. Origin OB49. I would highly recommend Mick and his team to carry out any project, as we are extremely happy with the doors once they were completed.
Darron Henn
Having decided upon the Origin Bifold and window system I contacted Instadoor after getting their name from the Origin website. Being located in Worcestershire, I had initially contacted an Origin Partner nearer home but to be honest the response was very poor whereas Instadoor were responsive and dealt with any questions concerning specification quickly, and the distance was not an issue. The survey and installation went very well and their guys were clearly very skilled in handling the Origin product.
One of the glass panels was found to be cracked and they replaced it a week later together with final cosmetic finishing touches. Overall I was very satisfied with Instadoor and would certainly consider them again for any future projects.
Nick Maceky
Had quick responses and helpful support from Michelle and Max came out to fit the doors. There was a bit of an issue with measurements and framework but he and his colleague explained what was needed thought about solutions and worked hard but cheerfully to fit the doors to the highest standard. Max was keen to point out he would have to make some compromises due to the frame but worked hard to do a job to the best standard achievalbe. The work looks great and it always helps when there person fitting them is polite, honest and professional. Great job Max thanks for your hard work.
Tim Sisson
Excellent Service. I ordered a new premium product from a top brand and Instadoor were there to make sure the order was accurate and delivered on time. Although there were a few teething problems with the manafacturer’s new production line, Instadoor chased and organised them to ensure my project timelines were not affected. Much appreciated.
Sam Jones
Great service. Reliable, trustworthy and rectify any issues without quibble.
