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Browse reliable Window fitters / Conservatory installers in Harrow

Take a look at rated Window fitters / Conservatory installers serving Harrow, read reviews and submit your job for free.

Hub Joinery avatar

Hub Joinery

Window fitter / Conservatory installer

We are small independently owned joinery. We use only the highest quality materials, incorporating Accoya, the world's leading high tech timber and install our timber box sash windows to exacting standards. We also offer a full joinery and design services.

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Reviewed by Georgina on 8/12/2015

We haven't actually started the job yet but we've seen examples of his work and are in no doubt that he will be doing a good job. Very friendly and professional and got back to us with a quote and information extremely quickly.

E&F BUILD avatar

E&F BUILD

Window fitter / Conservatory installer

At E&F Build Ltd, we believe that every home should be a perfect reflection of its owners. With over 10 years of professional experience, we take pride in our craftsmanship and unwavering commitment to quality. Our team values integrity, transparency, and professionalism, ensuring a seamless and stress-free experience for every client. From the first consultation to the final touches, we’re dedicated to bringing your vision to life with care and the expertise needed, treating your home like our own!

THE GCD GROUP LTD avatar

THE GCD GROUP LTD

Window fitter / Conservatory installer

GCD Developments is a multi-disciplinary property practice, covering property development, project management, architecture and interior design across London and United Kingdom. Whilst every project is unique, the philosophy behind each is unwavering: at GCD we strive to craft environments which are not just beautiful, but faultlessly functional.

RJ Mullan avatar

RJ Mullan

Window fitter / Conservatory installer

Been trading for over 35 years now

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Reviewed by Jacqui on 26/8/2025

All the work was completed smoothly and to a great standard. Pleasant guy to deal with.

NICEIC approved and fully insured electrical contractors covering all of London. Welcome to the world of Bennet Baldwin Ltd. We are the premium choice in emergency electrical work, offering our expertise and service to keep your home and business safe. Our team of professional and reliable contractors are available 24/7 to attend to all kinds of emergency electrical repairs and issues. Whether it’s fixing a faulty circuit or replacing your old fuse board, you can count on us to deliver the highest quality work at competitive prices. With the best materials, a comprehensive guarantee and full customer satisfaction, you can rest assured that you will get the perfect solution for your electrical needs. We understand that emergencies can occur anytime and we take pride in offering a fast and efficient response to ensure your safety and comfort. Our experienced electricians know exactly what needs to be done and are always prepared for any challenge. With the latest technology and top of the line safety equipment, no job is too big or small for us. At Bennet Baldwin Ltd, we strive to provide excellent customer service and value for money. With a free quote and free consultation service, you can be sure that you will get the best solution for your electrical requirements. Make the right choice with Bennet Baldwin Ltd . Put your mind at ease and get in touch with us today!

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Reviewed by Shilpa on 22/4/2024

Quotes shared timely, good communication and excellent work done in under a week. Will certainly use their services again if needed. Recommended.

We are a building company with over 10 years experience covering the following types of work: Carpentry and Joinery Painting General maintenance Refurbishments Nothing is too small & happy to provide you with a quote.

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Reviewed by Emma on 16/6/2025

Alexander was amazing! Worked really hard and done a fabulous job. A lovely man, very polite and professional.. Turned up when he said he would and takes pride in his work. Would definitely recommend him to anyone! Thankyou again you did amazing!

Hi there, I’m a plumber and heating engineer with a level 2 diploma. I have several years experience in construction, carpentry, fitting bathroom and kitchen and obviously in my main trade which is plumbing! I’m by myself, providing you an excellent service up to your expectations! Call me anytime, I’m a friendly guy. Impossible doesn’t exist!

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Reviewed by Benu on 16/8/2025

Our building services company RMR Building & Renovation Ltd has over 15 years’ experience in the industry. We have been helping customers in Essex and the surrounding 20-mile radius by providing professional, trustworthy building services. We know it can be hard to find a builder that you can rely on RMR Building & Renovation Ltd has a wealth of experience and is known as one of the best builders in Essex. We pride ourselves on providing a professional, caring and high-quality service and always meet our customers’ needs. RMR Building & Renovation Ltd delivers on timekeeping, quality of work and value. We offer a full range of building services, from major rebuilds to smaller jobs such as masonry repairs, including: New Builds Alterations, Extensions & Conversions Brickwork Concrete Plastering & Screeding Tiling Painting & Decorating Kitchens & Bathrooms Roofing Services Re-pointing Septic Tanks Excavation Services Soakaways Foundations External Works Drainage If you are trying to find a builder near you, why not give us a call? Our friendly, professional team will be happy to talk through your needs and give you a free, no-obligation quote.

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Reviewed by Geethumol on 31/7/2024

Professional, quality work,worth money

We specialise in all type of carpentry services in London and surrounding areas,from installing shelvs,fitting doors, to fitted wardrobes and new storage units,fit kitchens,flooring,decking etc. Don't hesitate to call us for a free quote!

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Reviewed by Robert on 30/6/2024

Simply great, came round took notes, went through all we wanted, gave quote including materials, required 50% up front rest on completion, turn up as agreed, said it would take a week but done in 4 days! We added a few minor things as we remembered them but no hassle, added them in. Very happy with results.

MR ART 13 LTD avatar

MR ART 13 LTD

Window fitter / Conservatory installer

Our family has been mastering our trade for over 25 years, with two generations currently involved. We take pride in offering extensive knowledge and assistance to our clients, covering a wide range of areas when it comes to renovations and refurbishments. From the start of the project to its final completion, we offer help, guidance, advice, and assistance to create the perfect interior and exterior. Our services include comprehensive flooring solutions such as tiling, laminate installations, underfloor heating, and more. We also specialize in drywall/plasterboard installations, including unique shapes with hidden lights, cornices, and wallpapering. We are experts in every aspect of painting and decorating, and our true passion lies in creating bespoke, one-of-a-kind decorative plastering designs that offer limitless possibilities. From silky-smooth, polished, or shiny finishes to bold pearly effects, rough 3D-looking designs, and much more. We can even create custom-made paintings on almost any surface, including walls, ceilings, and mirrors. You can trust us to bring your vision to life with our exceptional craftsmanship and attention to detail.

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Reviewed by Pawel on 18/6/2025

Worked carried out as expected

We are a hard working team with great experiance

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SERGOLA LTD

Window fitter / Conservatory installer

At Sergola Ltd since 2017 as business running and 2010 as a self employed We specialize in transforming houses into dream homes. From complete kitchen and bathroom renovations to innovative loft & extensions, our skilled team excels in bringing your vision to life. With a focus on quality materials and meticulous workmanship, we ensure that every project exceeds expectations.

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Reviewed by Ryan on 18/7/2024

Roofing Direct is an expanding company with over 30 years' experience, operating throughout London, Surrey and the Surrounding areas. The family owned and run business specialsing in all aspects of Roofing, Building and Landscaping Projects. WE ARE YOUR LOCAL NEW ROOF SPECIALISTS WITH 20 -25 YEAR GUARANTEES ISSUED WITH EVERY NEW ROOF INSTALLED.

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Reviewed by Phillip on 31/7/2024

Arrived for the quote on time. Work started as first mentioned with scaffolding. Roof work delayed one day due to weather. Roof completed within 36 hours from start to finish. Neighbours all commented on a good job. All wanted contact details. Good communication throughout, I knew what was going on at all times. Recommending to family in area.

James Butler avatar

James Butler

Window fitter / Conservatory installer

J&B roofing and construction is a reliable hardworking company established by myself and my partner. After working together for several years on both private and commercial projects we decided to join forces and created J&B roofing. We specialise in roofing, any job any size. We complete all jobs to a professional high standard and are happy to customise every job to suit your individual need, budget and style.

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Reviewed by Ronke on 2/5/2025

James Butler also trades as CGS Landscapes. He paved my driveway with poor quality slabs in September 2024 blaming the manufacturer and not himself. More broken slabs has been replaced by him 3 times in 6 months. He has refused to respond to my calls. He texted back calling me. STUPID when I texted him to say I will report him to RatedPeople and the authorities. More slabs broke 2 days ago. Sent him the picture. He simply texted back: MOVED TO DEVON NO LONGER WORKING. Please don’t hire James Butler.

JJ Build 1 LTD avatar

JJ Build 1 LTD

Window fitter / Conservatory installer

We offer a comprehensive range of building services to residential and commercial customer. With a professional team of experienced trades men such as plumbers,electricians,decorators and carpenters.We cover all aspects of work from start to finish.

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Reviewed by Colin on 6/9/2024

Jan and David were immediately available to refurbish our downstairs toilet. Was very polite and did a lot of other stuffs for us as well. It's looks a look better than before and we are happy with it.

AF Services avatar

AF Services

Window fitter / Conservatory installer

Interior and exterior Painting.. Handyman jobs ...

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Reviewed by Yvonne on 7/9/2024

Highly recommend .punctual and reliable.excellent standard of work.clean and tidy.would definitely hire again

C & N Constructions is a well-established company offering construction and landscaping services for both residential and commercial clients. Our faith: We believe in open and honest communication and shared goals which will generate greater continuity in workload and thereby provide sustained improvements in quality, efficiency & delivery. Our mission: To safely deliver any project, any time, in any environment for the benefit of our customers, shareholders, employees and the communities we serve. Company vision: C&N Constructions is committed to building long-term relationships based on integrity, performance, value, and client satisfaction. We will continue to meet the changing needs of our clients with our quality services delivered by the most qualified people. Get in touch and we can start asap! We offer free and no obligation project estimate.

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Reviewed by John on 29/6/2025

The job was to cut back a severely overgrown patch of garden. Chris & his team, Adrian & Cosmin, gave me a competitive quote, after coming to visit the site to assess what needed to be done. They started next day and completed the job quickly and to my complete satisfaction. The site was cleaned up & all waste taken away. I will definitely use them again and strongly recommend them.

Andy Handyman avatar

Andy Handyman

Window fitter / Conservatory installer

Andy Handyman has been in existence for nearly ten years...I have been a carpenter joiner for about twenty years, focusing on mainly second fix and joinery. Wardrobes cabinets, bookshelves also flooring, wood and laminate City & Guilds Carpentry Joinery

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Reviewed by Heather on 25/3/2025

Andy was prompt, considerate, helpful in solving the problem and did the work to a very high standard. He also cleared everything up perfectly when he had finished.

“I am a versatile handyman with expertise in a wide range of home repairs, maintenance tasks, and gardening services. From fencing repairs, build,patio and paving to carpentry and painting, I bring a strong attention to detail and craftsmanship to every project. With my 5 years experience on private jobs,and all the customers been very happy about my services, i am pleased to introduce my self with confidence and enthusiasm! Additionally, I have experience in gardening, including landscaping, plant care, and garden maintenance. I am committed to delivering high-quality work that ensures both your home and outdoor spaces look their best.” I am new on this site,app, and I don’t have any reviews yet, but definitely they will come!

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Reviewed by Ashley on 4/6/2025

I would have no hesitations in recommending Ciprian. He is a genuinely nice and honest tradesman and has very good attention to detail and takes pride and care in what he does. He did an excellent job on my driveway

At A-List roofing, we are a dedicated family-run roofing business proudly serving Berkshire, Surrey, and South East London. With years of experience in the industry, we specialize in all aspects of roofing, from installations and repairs to maintenance and inspections. Our commitment to punctuality and quality is at the heart of everything we do, ensuring that our customers receive not only exceptional workmanship but also reliable service. We understand the importance of protecting your home, which is why we use only the highest quality materials and techniques to deliver durable and aesthetically pleasing roofs. Trust us to safeguard your property with professionalism and care. Your satisfaction is our priority, and we look forward to building lasting relationships within our community.

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