Window Fitters in Welwyn Garden City

Name: Window Fitter
Brand: MyBuilder
SKU: window-fitter
Rating: 4.7 (380 reviews)

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Some of our top rated window fitters in Welwyn Garden City

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UKWindows LTD
Rating: 4.7 out of 5
Window Fitter in Welwyn Garden City
We are a family run business with over 25 years experience in the glazing industry. We specialise in uPvc/Aluminium products, from Double Glazed Windows, Doors, Conservatories, Bi-Folds and Aluminium Windows. We supply to both to Trade and Retail.
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Latest review:
Windows & Doors (uPVC & Metal)- 26 Aug 2026
Jas and the team did an excellent job in installing lazed sliding door. They worked meticulously and were very clean. We are very happy with our new door both in terms of functionality and visually. Highly recommend them!!
S&L Construction (Herts) Ltd
No reviews yet
Window Fitter in Welwyn Garden City
Family based company providing a valuable service to clients
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Krots
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
Wood carpenter for doors, external rooms, ceilings, stairs, bedrooms, kitchens, railings and gardens
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Latest review:
Carpentry- 28 Sep 2025
Great handywork,
Hendrik Ely
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
Full door installation inc. lining & frame fitting + architraves * Lock / smart lock installation & replacement * Certified FireQual fire door installer * Qualified City & Guilds carpenter * Skirting board installation * Wardrobe installation & modification * Acoustic & decorative wood panel installation * Hanging & mounting shelves, pictures, mirrors, TVs & blinds  I’m friendly, professional, get the job done quickly, accurately to a high standard. I have all my own tools and own transport. Customers regularly give me 5 star reviews & excellent feedback due to my high quality workmanship and hard working attitude. I have been working with interior designers, high end property management companies and luxury furniture retailers for the last 20 years so have developed an excellent eye for detail and perfectionist attitude.
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Latest review:
I couldn’t recommend Hennie more! I’ve been lucky to have his help now for over 5yrs for any DIY I’ve needed around my flat. From putting together flatpack furniture to hanging shelves and paintings, to even helping me plan my outside terrace and construct an oasis of calm with latticework and plant advice. I trust Hennie fully and he has always done every job to a top level.
BM Services inc LTD
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
Our company's expertise in manufacturing and installing high-quality timber windows and fencing since 2014. Our fencing is made from high-quality wood as our windows and is available in a range of styles, including picket, ranch, and privacy fencing. We can also install gates. Our company has a long-standing reputation for quality, service, and reliability. We pride ourselves on meeting our customers' deadlines and exceeding their expectations. We supply materials for all the jobs
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Latest review:
We've had Ciprian and his team over a few times to help us with a range of home improvements, including but not limited to: replacing a hard wooden floor, painting, plastering and decoration, electrical, wiring and lighting work, building a garden shed, replacing our fence, various carpentry, and many more various items around the house. Excellent builders, the best we've had and have certainly tried a few. Impressive how they managed to do good what other builders hadn't quite done up to scratch. Extremely professional, great quality work, completing on time and within budget. Really nothing to complain about. Would recommend to anyone looking for high quality builders.
SM Glasstech Ltd
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
Founded in 2008, SM Glass Tech has established itself as a leading provider of doors & windows, glass rooflights, walk-on glass, skylights, shower enclosures and balustrades in London and the UK. With in-house teams to design, manufacture and install our structural glass products, we offer a first-rate, seamless service to all our clients. From the glass used in the construction of a product to the fittings used to install it, we make sure that every single component is of the superior quality our clients desire. Why Use Us? Over ten years’ experience in quality, bespoke glass balustrade and rooflight installations Everything is manufactured in-house, right here in Wembley, London Very short lead times for bespoke installations – an average of just three weeks Our attention to detail and quality control are second-to-none Customer-focused and quality-conscious – always go the extra mile Free site visits – simply contact us to arrange yours! 5* rating on Google Contact us to arrange a free site visit or to discuss your project.
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AK COMPOSITE DOORS LTD
No reviews yet
Window Fitter in Welwyn Garden City
AK COMPOSITE DOORS LTD IS A COMPOSITE DOORS FABRICATOR COMPANY BASED IN LUTON. WE ARE MANUFACTURER AND INSTALLER OF COMPOSITE DOORS, PVE-U WINDOWS, DOORS AND ALUMINUM DOORS. WE USE KOMMERLING PRODUCTS AND WINK HAUS LOCKING SYSTEM
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Florin vlonga
No reviews yet
Window Fitter in Welwyn Garden City
I have 12 years experience in installing windows, showers,glass balustrades, glass partitions, mirrors.
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AS BUILDING LDT
New on MyBuilder
Window Fitter in Welwyn Garden City
Trust,Good and clean Building the Future, Restoring the Past
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Schutz Doors LTD
No reviews yet
Window Fitter in Welwyn Garden City
skilled and reliable tradesperson with years of hands-on experience in a wide range of building services. I take pride in delivering high-quality work thats built to last. Services include roofing, groundworks, structural works, double glazing and brickwork. Customer satisfaction, clear communication and tidy workmanship are key to the service provided to all customers.
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Pawel janik
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
True Line One LTD Company number - 17173158 True Line One Ltd is a reliable construction and property improvement company delivering high-quality workmanship across London and the surrounding areas. We specialise in general building services, including: * partition walls and ceilings * flooring installation * door fitting * bespoke wardrobes and storage * custom-built units * furniture assembly * skirting boards and architraves * staircase installation and finishing * kitchen fitting and assembly * electrical work * professional painting & decorating We take pride in delivering reliable, high-quality results with attention to detail, ensuring every project is completed to the highest standard.
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Latest review:
Hard Flooring- 29 Aug 2026
Pawel, Magda, and their colleague did a fantastic job installing our laminate flooring and painting and decorating our home. They were professional, friendly, respectful, clean, and very accommodating throughout. The quality of their work was excellent, and the price was very reasonable. We are extremely happy with the results and would highly recommend them to friends and family. Thank you, Pawel and Magda! We will definitely use you again in the future. 😊
MG FIX LONDON
No reviews yet
Window Fitter in Welwyn Garden City
Skilled handyman with over 15 years of practical experience across various trades. I handle a wide range of tasks including Air conditioning, electrical work, furniture assembly, painting, plumbing, and welding. Reliable, detail-oriented, and committed to high-quality, safe, and clean workmanship
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Mariusz Paluszak
No reviews yet
Window Fitter in Welwyn Garden City
Window fiter
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SBDG glazing
Rating: 4.5 out of 5
Window Fitter in Welwyn Garden City
Greetings all, I am a glazing and window repair/replacement specialist with 22 years of experience. I can work on all PVC, Timber and aluminium profiles includes Ideal Combi and Velfac. I can also supply and fit made to measure mirrors of any size. We also provide a express service for double glazed units 24 hour turnaround
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Latest review:
Windows & Doors (uPVC & Metal)- 27 Sep 2026
I always prefer to agree on a fixed price for the work beforehand. On this occasion, he gave me a price for the labour but did not provide a price for the materials. He unlocked the door and removed the locking mechanism so that he could purchase a similar replacement. However, he did not contact the supplier to establish the price of the replacement before proceeding. This left me with the impression that an additional £30–£40 could have been added to the material cost. He is capable of doing the work, but I feel his work ethic and transparency regarding pricing need to improve if he wants to build customer confidence and trust.
A Kutaitis
Rating: 5 out of 5
Window Fitter in Welwyn Garden City
I have been working as a carpenter for more than 18 years.I offer a very quality professional work at reasonable rates!!! Let me help you and you won't be disappointed.
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Latest review:
Arturas, is a high quality carpenter, specialised kitchen fitter, he had recently fitted a full Kitchen units and appliances for me . Since then, i hired him to build partition walls with wooden doors, He has done the flooring and decorated the living and dining rooms for me. He is very reliable and punctual, very clean wish him good luck,
A. N. PROPERTY SERVICES LTD
No reviews yet
Window Fitter in Welwyn Garden City
Hi My name is Arjan Bahcja I am a company director for AN PROPERTY SERVICES LTD i have been in the trade since 2010 small business with 4 employees all have there NVQ level 2 damp proofing qualification.
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4.7

Top rated Window Fitters

Our Window Fitters in Welwyn Garden City, are rated 4.7 out of 5 based on 380 reviews from customers like you.

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What types of services are offered by local window fitters in Welwyn Garden City?

Hiring a local window fitter in Welwyn Garden City helps keep your home secure and functional, stopping drafts and leaks while maintaining the strength and reliability of your windows

Window fitters in Welwyn Garden City provide a range of services, including:

Detailed measurement appointments pre-installation
Removal services for old windows, doors and glass panels
Installation services for new windows, doors and glass panels
Timber and brickwork readjustment services to ensure the security of glass fittings
Window sealing and weatherproofing services

Whether you need to remove old windows or weatherproof your existing ones, using MyBuilder is the simplest way to find a local window fitter in Welwyn Garden City. Just post your job with a few key details and we’ll connect you with Welwyn Garden City window installers in your area. Browse profiles, compare quotes and read customer reviews, all before deciding who to hire.

What are the average costs of window fitters in Welwyn Garden City?

To hire a local Welwyn Garden City window fitter, you’ll need to cover the cost of your chosen materials and the cost of labour. The hourly rate for window fitters in Welwyn Garden City is generally somewhere between £15 and £40.

As for materials? Our guide to window fitting costs outlines how these prices differ. For example:

A small uPVC window can be fitted for around £200, while fitting a small softwood casement window would be around £800.
For larger windows, these prices rise to approximately £500 and £1,500, respectively.

For other common window fitting jobs, expect to pay:

Window sill replacement costs: £140 to £400
Privacy glass costs: From £200 per m²
Secondary glazing prices: £300 to £500
Window tinting costs: £100 to £400
Sash window repair costs: £250 to £950

MyBuilder Tip: The best way to get an accurate sense of how much your planned job will cost you is to speak directly with window fitters in Welwyn Garden City that you are considering working with. Post your job for free on MyBuilder, and we’ll connect you with interested and available window fitters in Welwyn Garden City to discuss your job and receive quotes.

Find a window fitter in Welwyn Garden City with MyBuilder

If you’re in need of Welwyn Garden City window fitters, make your search easier with MyBuilder. We connect you with local professionals who are ready to help with your window fitting needs.

Here’s how to hire a window installer in Welwyn Garden City using our platform:

Step 1: Start by posting your window fitting job

Whether it’s a straightforward repair or a full window replacement, simply post your window fitting job on MyBuilder, and we’ll put you in touch with window fitters in Welwyn Garden City.

MyBuilder Tip: Be sure to include as much information as possible, including photos, as this will help Welwyn Garden City window installers understand the scope of the work and provide more accurate quotes.

Step 2: Compare different window fitters in Welwyn Garden City

Compare profiles of the Welwyn Garden City window fitters who have responded to your job post. Review customer feedback, ask about their availability and request a detailed quote.

Step 3: Hire the right window installer in Welwyn Garden City with confidence

After comparing quotes and finalising start dates and timelines, you can hire the right window fitter in Welwyn Garden City for your job. And because all tradespeople on MyBuilder go through a series of verification checks, you can feel confident in your choice.

Did you know? All window fitters in Welwyn Garden City on MyBuilder are verified and undergo checks at registration, such as ID documents, company details, certifications for regulated jobs and skill assessments. Plus, for Welwyn Garden City window fitters operating under a company, we make sure every tradesperson has a registered business.

What to ask a window fitter in Welwyn Garden City before hiring?

Before you commit to a contract with a local Welwyn Garden City window fitter, be sure to have a more detailed hiring conversation and ask questions like these:

How long have you been working as a window fitter in Welwyn Garden City, and what qualifications do you hold?

A window fitter in Welwyn Garden City should be able to outline their years of experience and highlight any industry qualifications, such as FENSA or CERTASS certification, which ensures they adhere to building regulations. These certifications show they are up-to-date with the latest window installation standards and legal requirements.

Do you offer a warranty for the windows and installation?

Welwyn Garden City window fitters should offer a warranty covering both the products and their installation. Expect at least a 10-year guarantee on the windows themselves and a 1- to 2-year warranty on the fitting. This gives you peace of mind that any issues, such as leaks or defective windows, will be addressed without extra cost.

What type of windows do you specialise in?

It’s important to know if the Welwyn Garden City window fitter has experience with the type of windows you’re installing, whether that’s uPVC, aluminium, timber, or sash windows. A professional specialising in your desired window type will be better suited to its installation and ensure the windows meet your needs for aesthetics, energy efficiency, and durability.

What is your estimated timeline for installation?

Expect a clear timeline that includes the date of the window installation and how long the process will take. A typical window fitting in Welwyn Garden City may take anywhere from a day to several days, depending on the number of windows and the complexity of the project. This helps you plan for any disruptions or access requirements to your Welwyn Garden City home.

For more helpful advice and tips on how to confidently hire a window fitter, take a look at our detailed guide.

FAQ: Common questions about window fitters in Welwyn Garden City

Do window fitters in Welwyn Garden City handle the removal of old windows?

Most Welwyn Garden City window fitters will include the removal and disposal of old windows in their service. However, it's always a good idea to confirm this in advance, as some fitters may charge extra for disposal, particularly if there are a lot of windows to remove.

How should I maintain the windows installed by a local Welwyn Garden City window fitter?

Maintenance will vary depending on the type of windows you have installed. For uPVC windows, regular cleaning with soapy water and checking seals is recommended. Timber windows require periodic re-treatment with wood preservative. Ask your Welwyn Garden City window fitter for specific advice on how to care for your windows to ensure longevity.

Do I need planning permission for a window fitter to install new windows?

In most cases, replacing or installing new windows in your Welwyn Garden City home does not require planning permission. However, if you live in a listed building or a conservation area, you may need approval. A window fitter in Welwyn Garden City will be aware of local regulations and can advise you on whether planning permission is needed.

Can a window fitter in Welwyn Garden City help with custom window designs?

If you're looking for bespoke or custom window designs, a local Welwyn Garden City window installer should be able to work with you to create the ideal solution for your space. They may collaborate with manufacturers or suppliers to produce windows that fit your specifications, whether it's for unusual shapes, sizes, or unique materials.