The quick way to find a local Single / Double Glazing specialist in Knebworth

GW Glass

Single / Double Glazing

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GW Glass Here at GW Glass, we supply and install all windows and bifold doors and all types of units, we can help you make your home more luxury living. We do all types of maintenance on windows and doors. - broken down units -broken hinges -broken mechanism's - all types of single glazing GW Glass also designs and installs a wide range of glazing solutions to domestic and commercial clients across London, Essex and Hertfordshire. We are highly skilled and knowledgeable with the installation of affordable, quality windows and doors. Over 15 years experience, you are in safe hands.

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Reviewed by Alex on 6/3/2026

Ion Seremet

Single / Double Glazing

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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

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Reviewed by Trish on 15/2/2026

Ion did a wonderful job on our bathroom. He completely removed the entire existing bathroom back to the joists and rebuilt a beautiful shower room. I found him to be honest, trustworthy, hardworking and reasonably priced. I couldn’t recommend him higher.

ENTER GLAZING EMERGENCY LTD

Single / Double Glazing

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With 20 years’ experience in the trade, at Enter Glazing we provide a full 24-hour wide range of services in and around M25, London. We know how important it is to do the job right, that's why we are here to continue providing exceptional planned and reactive glazing services, ensuring homes and businesses are kept running smoothly. Here for all your glazing needs, we continuously strive to make improvements to our services and emergency response times, working to the highest standards for the benefit of our customers. Our goal is to carry on growing and expanding upon our services.

Ivory Co

Single / Double Glazing

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Here at Ivory we are a family run business which has gained an excellent reputation as a supplier and installer of UPVC and Aluminium Windows and Doors. We supply and install bespoke double glazing with you in mind. No Job is too big or small so please do not hesitate to contact us via our Email or Phone number.

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Reviewed by Anthony on 6/3/2020

Very disappointed indeed. No attention to detail. Would never use again.

GREATER LONDON GLAZING LTD

Single / Double Glazing

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Since our founding, Greater London Glazing has been known for quality services, exceptional efficiency and the highest level of professionalism. No matter what service you’re looking for, we guarantee to not only meet, but exceed your expectations and ensure your full satisfaction. Our team is up for every job, managing projects with the skill and experience our clients have come to expect. Please get in touch to learn more about our team, our company or for details about the services we provide. Our speciality is our response time, you can get in contact with us and we will have the job lined up within 2 hours. We operate on a delivering the fastest quality of service while still maintaining a high quality

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Reviewed by Anthony on 18/4/2026

SIMPLY GLAZE LTD

Single / Double Glazing

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Simply glaze provides aluminium bifolding doors , patio doors , windows , secondary glazing, composite doors ,french door , upvc windows door and blind glass.. We do supply and supply and fit as well as repairs etc. For queries you can contact us.

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Reviewed by Janaka on 1/8/2024

Gurpreet fixed two steamed up windows where the seal broke. It was originally for 1 but the quote was excellent and offered the second for a small amount. Excellent work. Great price. But not excellent timekeeping or communications. I had to chase him several times. Most importantly, Great job. Neat and very polite. Will choose again. Thank you.

Tennants Building Services

Single / Double Glazing

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We are a Father and Son team with 25+ years of experience in the construction industry, specializing in extensions and outbuildings.

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Reviewed by Leanne on 3/6/2025

Placed advert Thursday. Contacted same day by Mike with a view to coming out and quoting next day. Came on time priced the job on Friday and arranged to start work on the Tuesday. Mike worked with his son Silas. What a really nice pair. Genuine, polite and got on with the job even though I asked for a few tweaks along the way. Both very old school and worked at their own pace - happy with work carried out and will use them again. Reasonable price too.

AHCM PROPERTY

Single / Double Glazing

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I have 20 years Main Contracting experience covering all aspects of the construction industry; from design and planning to the full delivery of new build dwellings, extensions, refurbishments, period properties, conservation works, landscaping and utilities. Utilising this experience, I now work within the maintenance sector and on smaller projects offering a more personal service whilst still providing consultant/ construction management services for the larger schemes.

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Reviewed by Peter on 30/8/2025

BNT CONSTRUCTION LTD

Single / Double Glazing

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BNT Construction ltd offers a full range of construction services. We take pride in offering competitive services at competitive prices. Services ranging from Groundworks to full house refurbishment or home maintenance ,drainage , basements , piling . Also we can pride ourselfs as the fastest and reliable builder as per customer satisfaction . Latest extension completed from the aprovals of documents and council agreement 4 and half weeks thats based on demolishing the existing build and rebuild the entire extension with fitted kitchen underfloor heating etc. Quality and profesionalism are and always be a priority !!!! Team BNT

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Reviewed by Natalie on 14/3/2019

Excellent service! Will definitely use again!

AVA Constructions & Decors LTD

Single / Double Glazing

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AVA CONSTRUCTIONS & DECORS LTD have over 14 years experience in building trade. We are Registered member of Federation of Master Builders and TRUSTMARK. We Provide Project Management from which customer could get advantage from Planning to Completion of the project Full refurbishment of properties Extensions , Loft Conversions, kitchens, Bathrooms , Porches, Double Glazing. We have assembled a team of time-served trades and craftsmen who specialise in their own discipline, be it electrical work, plumbing, gas or carpentry, and who will complete your work according to regulations where applicable (with certification for electrical and gas work) and best practices of their skill. We install all branded kitchens including Howdens, Benchmarx, Ikea, Magnet, B&Q , Wickes, Home Base.

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Reviewed by Kulbhushan on 6/2/2014

I gone through many builders for my bathroom job and need ideas to sought out leaking and do designing for bathroom no body can help me and said they will come back to me ,Then one of my friend told me about rated people where I post the job get response straight way from mr. Deep who made appointment with me . He is very professional , come on time and give me good ideas as I am 54 he help me out with many things and sought out the bathroom for me . Definitely used him again and recommend to every one .

Hub Joinery

Single / Double Glazing

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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.

Megan Glazing Ltd

Single / Double Glazing

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Manufacturing & installation of upvc & aluminium

Idea View Technical Ltd

Single / Double Glazing

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Ideal View Technical Limited is a premier construction company with seven years of expertise in the industry. Specializing in extensions, loft conversions, and full refurbishments, we pride ourselves on delivering exceptional results tailored to our clients' vision. Our dedicated team of professionals ensures that every project is executed with precision, attention to detail, and a commitment to excellence, providing our clients with their ideal view of their dream space.

IMPRESS EUROPE LTD

Single / Double Glazing

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Impress Europe Ltd is a full service construction company offering comprehensive solutions for residential, commercial and industrial projects. From design and planning to building and finishing, we handle everything - including new builds, extensions, loft conversions, renovations, landscaping and custom projects. Our team of skilled professionals are committed to delivering quality, safety and excellence in every job. We pride ourselves on reliability, clear communication and building long lasting relationships with our clients. Choose Impress Europe for all your construction needs - one company, every solution.

TIMBER SASH SOLUTIONS LIMITED

Single / Double Glazing

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Welcome to the Rated People page of Timber Sash Solutions! At TSS, we refurbish and repair timber sash windows, casement windows and doors in terraced houses, town houses and historic buildings. Founded by Daniel Green with over 18 years experience, our expert craftsmen will restore period timber windows and doors using traditional methods and the best quality materials. We pride ourselves in excellence and attention to detail. Our services include- Draught Excluding Refurbishing Double Glazing Painting Replacing Sash Windows Casement Windows Front Doors French Doors More info can be found at- https://www.timbersashsolutions.com Please do get in touch for any queries or questions that you may have and also for a FREE and no obligation survey.

Chereji Construction LTD

Single / Double Glazing

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Chereji Construction Ltd is a trusted, we boast over 8 years of industry experience.Our team specialises in a range of service, Painting&Decoration , Interior/Exterior,Bathroom Fittings, Kitchen Fittings, Tilling,Full refurbishment,Carpentry plus more! We have experience in all industry sectors including top-sec residential development.We know that our reputation is built by workforces ,so we pay great attention to their welfare,especially regarding health and safety .

SLS HOME IMPROVEMENTS

Single / Double Glazing

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Hi I’m Sean from SLS Home improvements I run a my own business for me and my family I love doing gardaning and projects I like to see the end job when it’s completed. I’m friendly and reliable and like to keep all my customers happy. Loads of work undertaken • Painting and decorating • Putting tv on the wall • Hanging shelves • Building flat pack furniture • Patio • Decking • Concrete bases • Tufting • Building sheds • Grass cutting • Hedge cutting • Guttering cleaning • Fence painting • Building flower beds • Patio cleaning • Tree cutting or trimming

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Reviewed by Laura on 10/5/2026

Precise Installations

Single / Double Glazing

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Welcome to Precise Installations. With over 20 years experience in the construction industry, extremely high standards and a focus on customer satisfaction, Precise Installations is the ideal choice for your property upgrade and maintenance needs. We are gas safe registered, so you can relax knowing we will work safely and legally on your gas appliances. We are also fully qualified and insured, to further put your mind at ease whilst we are working to improve your property. Please take a look at our services section for a more detailed list of how we can help to upgrade your home.

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Reviewed by nicola on 12/3/2020

What can I say. Darrell is amazing. The workmanship is beyond perfect. Darrell listens to what you want and carries out the job to the highest quality and finish. My boiler has never looked so good. The pipework is beautiful. when british gas put it in I had pipes left right and centre all higgeldy piggledy. Darrell has straightened them up neatly. Thank you Darrell. Brilliant job well done.

AKONI CONSTRUCTION LTD

Single / Double Glazing

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Akoni Construction Ltd Building with Quality, Trust, and Experience Akoni Construction Ltd is a professional, multi-trade building company committed to delivering exceptional workmanship while providing complete peace of mind throughout every stage of a project. Our focus is simple: to ensure every client feels valued, understood, and confident from initial consultation through to final handover. We take pride in turning ideas into reality, delivering each project to the highest possible standard with precision and care. ⸻ Our Experience With over 20 years of industry experience, we have built a strong reputation for delivering high-quality construction projects across a wide range of sectors. Our portfolio includes: * Large-scale renovations * Extensions and structural works * Full property developments Today, Akoni Construction Ltd offers a complete, end-to-end building solution—managing every trade under one roof for a seamless and efficient client experience. ⸻ Our Services We provide a comprehensive range of construction services, including: * Full property renovations and refurbishments * Extensions and structural alterations * Bathroom and kitchen design & installation * Plumbing and heating systems * Electrical installations * Carpentry and bespoke joinery * Plastering and decorating * Roofing and external works All works are carried out by fully qualified, highly experienced tradespeople, ensuring consistent quality across every aspect of the build. ⸻ Our Approach We believe that successful projects are built on strong communication and collaboration. From the outset, we work closely with our clients to understand their vision, offering clear guidance, transparent pricing, and professional support at every stage. We also partner with trusted architects, designers, and structural engineers, enabling us to deliver a fully managed, stress-free service—from concept through to completion. ⸻ Our Commitment At Akoni Construction Ltd, we are dedicated to delivering: * Outstanding quality workmanship * Reliable and professional service * Clear, honest communication * Projects delivered on time and within budget We don’t just aim to meet expectations—we aim to exceed them, leaving every client confident in both the journey and the finished result. ⸻ Akoni Construction Ltd Delivering excellence in every build.

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Reviewed by Martin on 7/2/2026