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Lovely chap, fair priced and good work carried out. I would recommend.
Lloyd
On time. Perfect job and very polite. Highly recommended.
Kate
Quick, professional and friendly. The team gave me the impression that they are happy to do extra to get the best results. Carl and the team did exactly what they said they would do in the quote in the agreed time.
Daniel
Discover over 10,000 trustworthy tradespeople on Rated People ready to enhance your home with high-quality uPVC doors and windows. Whether you’re upgrading for improved energy efficiency or are wanting to install a skylight for aesthetic appeal, our platform connects you with professional local uPVC door and window fitters efficiently. If you’re a uPVC specialist, learn how joining Rated People can help you connect with clients and expand your opportunities.
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How long does it take to fit double glazing?
The installation of double-glazed uPVC windows and doors can significantly enhance a home’s energy efficiency and value. The process usually takes between one to three days, depending on several factors:
- Removal of Old Windows: This initial step involves taking out existing windows and preparing the openings for new units.
- Installation of New Frames and Glass Panes: New uPVC frames are installed, followed by the fitting of double-glazed glass panes, often to replace old windows such as sash windows.
- Variables Affecting Time: The number of windows, their sizes, the complexity of the designs, and any custom specifications can extend the installation period.
- Extra features: If the job is more complicated, such as when you’re fitting a conservatory, this can extend the time by quite a lot.

How much do uPVC windows and doors cost?
The cost of uPVC windows and doors varies widely based on several factors including the type, size, and specific features of the products, as well as the complexity of the installation process. Here’s a more detailed look at the potential costs involved:
- Price Range for uPVC Windows: Typically, individual uPVC windows cost between £150 to £900 each. The wide range in prices can be attributed to differences in window sizes, styles (such as casement, sash, or tilt and turn), and the glazing options chosen (double vs. triple glazing).
- Average Costs for a Standard Home: For a typical three-bedroom house, replacing all windows with standard white uPVC casement windows might cost around £4,000. This price includes both the cost of the windows and the labour for installation.
- uPVC Doors: Prices for uPVC doors start from around £500 and can go up to £1,200 or more for enhanced security features, bespoke colours, or glass panel inserts.
Additional Cost Factors:
- Installation Complexity: Costs can increase based on how easily accessible the windows or doors are, and whether any additional structural modifications are needed. For example, enlarging an existing window opening or converting a window into a door will add to the cost.
- Geographic Location: Installation costs can also vary by region, with urban areas and the south of England typically having higher rates due to increased labour costs.
- Customization: Custom colours, unusual sizes, or special patterns in glass (like frosted or tinted) can significantly increase the price. Additionally, enhancements such as noise reduction technology or high-security locks will also contribute to a higher cost.
- Energy Efficiency: Higher-specification windows with advanced energy-saving features, such as argon gas-filled units or low-emissivity (Low-E) coatings, while more expensive, can provide substantial savings on energy bills in the long run.
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How do I know if the job has been done well?
To ensure high-quality installation of uPVC windows and doors, look for the following signs:
- Sealed Joins: Check that the joins between the glass and frame are tightly sealed without any gaps.
- Energy Efficiency Rating: The windows should have a low U-value, typically around 1.3-1.5 W/m²K, indicating good insulation.
- Reduction in Energy Bills: Over time, you should notice a decrease in your energy costs, reflecting the efficiency of the new installations.
The best way to ensure a job gets finished properly is to take a look through previous reviews, as well as ask to have a look at old work. At Rated People, you can make the right choice based on a tradesperson’s past reviews, and read through our window fitters page to find out the types of questions you should be asking beforehand.
Other uPVC FAQs
Is it illegal not to have a FENSA certificate?
A FENSA certificate is required for new window and door installations as proof of compliance with building regulations in England and Wales. Not having one can be problematic during property transactions.
Is double glazing fitted from inside or outside?
Double glazing can be fitted from either inside or outside, depending on the property structure, the type of windows, and the preference of the installer.
How messy is window replacement?
Window replacement can be quite messy, involving the removal of old frames and possibly some minor building work. However, professional fitters will ensure that the area is cleaned up after the installation.
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Over 20 years' experience High standards of workmanship Fully qualified team of builders and joiners Associated with the Apprenticeship scheme of the Construction Industry Training Board Competitive pricing Free, no obligation quotation
Really pleased with the canopy that they made for me. Highly recommed
Welcome to AM Maintenance, We specialise in all aspects of building and maintenance works. Ranging from a leak in the roof or a new bathroom. we have an extensive range of services at competitive prices whilst delivering quality.
Dan & team did a fantastic job throughout and we are so pleased with the end result. They've transformed our home. Would highly recommend to anyone looking for a builder they can trust. Thanks again!
We have carefully developed a reputation for reliability and high quality workmanship as surfacing contractors and roofing specialists. We specialise in all types of driveways and roofing. Producing exceptional surfacing and roofing solutions for both commercial and domestic customers. Our considerable range ofservices includes repairs, new roofs, guttering, driveways, pathways, car parks, road repairs and pavement lowering, so you can be certain that our dedicated team will be able to meet your specific requirements.
Quick and prompt. They used a drone to show me the damage to the roof caused by the wind.
Quality, double glazing windows and doors installation. Professional, friendly, clean service. Free quotation.
Replaced my wooden garage windows with pvc double glazed. Brilliant conscientious work carried out by Petru. Excellent; would highly recommend.
Hortn LTD
uPVC Windows & Door
Welcome to Hortn We are building contractors that have been serving the community for over 20 years. Our team of experienced professionals specialise in various building services such as custom home builds, renovations, groundwork and commercial construction. Our commitment to quality and customer satisfaction is what sets us apart from the competition. Our Services We offer a wide range of services including custom home builds, renovations, and commercial construction. We are committed to delivering high-quality workmanship and outstanding customer service on every project. WHAT WE OFFER Extensions Loft Conversions Home Improvements Garage Conversions Building Alterations Renovations Windows General Joinery Plastering Painting and Decorating Drainage CCTV Drain Surveys Groundwork Fencing Driveways Patio Porches Fascia Installation Soffit Installation Gutter Installation Electrical Plumbing Heating Flooring Tiling Fitted Kitchens Fitted Bathrooms Fitted Bedrooms Home Studies Site Clearances
GARAGE CONVERSION SPECIALISTS with a vast portfolio and customer base, our company has been established 10 years. Fully insured, all employees and sub contractors cscs trained/qualified. All works completed to a high standard at competitive prices
Thank you James, and ? ,sorry not sure of your name, for an excellent job replacing our bath sealant, then replacing broken door knob and fitting new toilet seat. All relatively small jobs but still booked us in swiftly and did an great job for a reasonable price. . Would use again and would highly recommend.
I am a FENCA MTC certified installer with 30 plus years of experience supplying and installing high quality upvc and Aluminium window, doors and conservatory’s.
Very happy with Stan at SRL prompt communication and arrived on time. Quoted a realistic price for the job which I was happy to pay because of all his experience. His attention to detail is second to none and fitted my door to perfection. You get what you pay for and I was happy to pay for Stan’s quality of work - worth every penny A++++
Goldkey supply and fit windows doors and conservatories, we also repair upvc windows, doors and upgrade conservatory roofs.
Very nice work and great man to deal with wood definitely use again
Explore the comprehensive services offered by CDL Building & Carpentry Ltd in the Swansea and south wales areas, we cover all aspects of building and carpentry jobs including comercial and domestic. Some of the job we do are: Extensions Conservatories Loft conversions Kitchens Bathrooms Tiling Garden walls Windows & doors Roofs Repointing Fascias Guttering Flooring Patios Driveways Paving Decking & fencing Plastering All interior carpentry Lime rendering Lime pointing Sand/shoot blasting Fiberglass roofing Fencing New build home / self builds Damp Proofing Complete office refurbishments Complete shop fitting Insurance repair work CDL Building & Carpentry Ltd delivers excellence in every project. Contact us to turn your vision into reality with our professional and reliable services.
Craig and his team (Carne, Jason and the carpenters) were excellent. They were friendly, hard-working and tidy. They coped with unforeseen issues very competently. The communication between trades and with ourselves was very good. We have no hesitation in recommending them and will use them again.
hello, I am a responsible person, I have more than 10 years of experience in construction, painting and decorating, flooring, tiling, carpentry, plumbing, and more... I do my best to keep the client happy... contact me if you want a good quote for your work! I Regards:ION
Small bathroom totally renewed in 8 days: Ion kept the place tidy everyday after work. He gave suggestions but no pressure to get the things I like. He picked the perfect wall and floor tiles for me. Ion is very friendly and hard working. He does his job to the highest standard. He changed the little things I have asked, and the final touch was amazing! After seeing mine, my sister also wanted her bathroom done too. Finally the charges was very fair and good, compared to others. Highly recommended 5 star
We are a family run company with over 40 years in the building trade. We offer a complete Building service with All trades being covered. A prompt friendly service. All jobs no matter how big or small, One-Call covers it all.
Did not finished the job properly some things left undone. Promised an electrictral certificate which wasn't forthcoming . Sent an email and left a message on their phone did not reply . Can use the new room but not a hundred percent satisfied
Doors & Windows London LTD is an established company who providing comprehensive and professional supply and install services in and outside M25 to residential and commercial customers. Working with a team of experienced and skilled tradesmen we take great pride in helping our customers, and creating buildings and relationships that last.
Thomas from Doors and Windows London did a really good job on removing an old rotting conservatory, frames and glass and replacing it brand new. Thomas was very easy to communicate with and responded well to all the small details we wanted. I highly recommend him and his team if you need a similar project done.
Samuels carpentry and construction prides itself with providing a local friendly service. With over 20 years experience in construction covering all aspects We are fully insured , qualified and cover all aspects of carpentry and construction Within our community. Get in contact today for a free estimate, Alternatively. Find us on instagram (Samuels carpentry ).
Sam was really proactive, professional and friendly. Thanks Sam.
House Of Glass LTD
uPVC Windows & Door
At House of Glass, we are a genuine family run business, we believe in personalised, professional and affordable home improvements that get your property looking at its very best. We have years of experience and a lot of pride in what we do, which is why you can always depend on us. Being a family run business, we don’t use sales reps that charge high commissions and we don’t use external fitters. This maximises your savings and gives you the best possible price and service, right from the start. We also offer spread the cost options, please contact us for T's & C's We offer a wide range of services from replacement windows & doors, flat roofing, sky pods, solid conservatory roofing to new build orangery's and conservatories. Main work we undertake But are not limited to UPVC Windows in every colour and any style UPVC French and patio doors Bi-folding doors Composite doors Stable doors Flat roofing (with or without sky pod) Sky pods Conservatory roof replacements Solid insulated conservatory roofing Orangery styled conservatory roofing Light weight tiled roofing Glass & polycarbonate conservatory roofing New build conservatories and orangeries Thank you for taking the time to consider our profile, we look forward to hearing from you! House Of Glass Limited
At Safeview Windows and Doors, we take great pride in our products and services. Our team are dedicated to providing our clients with the highest quality and most affordable windows and doors on the market. We understand the importance of client satisfaction, and we strive to exceed all expectations with every project we undertake. With decades of experience in the industry, we have built an impeccable reputation for our expertise and commitment to excellence. Services: Windows Doors Bi folds Extensions Conservatories Orangeries Kitchens Roofline Garden rooms Facias Soffits Gutters Warm roofs
Excellent tradesman.Would strongly recommend Healey and sons.
We are here to save your home from water damage with peace of mind, We have been about for many years to secure your first defense from bad weather entering your home
Nothing was to much trouble.Felt as if I had known Scott years.Proper professional and well pleased with what he done.Cheers Scott
I'm the guy in the back, I made a name for myself in commercial construction but as times change i am now only doing domestic work
Good job
Goat Waste & Maintenance
uPVC Windows & Door
We work off trust and quality of work, along with the best customer service, making sure clients are happy and satisfied at all times. We have a combined total of 25 years experience in the Maintenance and Waste Trade in the Oxfordshire area. Fully insured and licensed up to 10 million for customers and employees. Please do not hesitate to contact us, we look forward to hearing from you.
Renova is a premier all-trade business specialising in a comprehensive range of building and home renovation projects. With expertise spanning every trade, we provide a seamless, end-to-end service for projects of all sizes, from small-scale refurbishments to large-scale developments. Our highly skilled team ensures exceptional craftsmanship and attention to detail, delivering outstanding results that exceed client expectations. In addition to our core renovation services, we operate a sister business based in Alexandria, West Dunbartonshire. This facility boasts a 3,500 sq. ft. showroom showcasing an extensive selection of high-quality kitchens, bathrooms, flooring, doors, and fitted furniture. This showroom allows our clients to explore a diverse range of premium products, ensuring they find the perfect solutions for their home improvement needs. Complementing our showroom, we have a state-of-the-art manufacturing facility dedicated to kitchen and bespoke joinery production. Our expert craftsmen utilise advanced techniques and the finest materials to create tailored solutions that combine functionality, style, and durability. Whether you require a custom-built kitchen, unique joinery pieces, or fully integrated fitted furniture, our manufacturing division ensures precision and quality at every stage. At Renova, we take pride in delivering a complete and hassle-free experience, managing every aspect of your project with professionalism and expertise. From initial consultation and design to construction and finishing touches, we are committed to bringing your vision to life with exceptional quality and service.
The loft converstion the guys did was brilliant. We are very happy with the outcome but more than that we were happy with the communication and the flexibility to work around our requirements. Nothing was too difficult the workers were always polite and clean. Couldn't recommend more.
Experienced Builder with over 20 Years experience based at Preston, but also covers the areas of Blackpool, Lancaster, Morecambe, Kendal and The Lake District. We specialise in House Extensions and Garage / Loft Conversions. Full Kitchen & Bathroom design supply and fit service, including tiling and flooring. Full Garden design and landscaping, driveways and patios. No job is too big for us. Ourselves and all our tradesman are fully qualified and insured. If you would like an informal chat about your project, then feel free to contact us.
This rating is for the refurbishment of downstairs cloakroom, ensuite and main bathrooms. This included replacing bathroom suites, new ceilings with light and ventilation fans, full tiling and laminate floors. Probably not the cheapest but the work was completed to a high standard and all tradesmen were pleasant and understood our requirements.
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