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

ITMP

Single / Double Glazing

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ITMP offers most of the services in property maintenance allover the London area. Started in 2016 as a family business, through the years our network of specialised professional has grown with the target to centralise, in one place, all the services required in a property, to offer our clients the solution for every of their needs, from everyday maintenance to complete new builds, and everything inbetween. While always delivering with professionalism the best quality product, we have kept our family business attitudine providing our clients with a friendly experience at the best price!

Latest homeowner review

Reviewed by Poppy on 10/1/2023

Excellent service, they helped me build a garden studio shed. At the start they help me realise my vision by creating 3d mock ups and offered advice on what type of design to go for. Friendly Highly professional On time They were very keen to make sure the job was perfect and went the extra mile to make that happen Would hire them again. Lovely people who did a great job. All the best!

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.

Windowell Limited

Single / Double Glazing

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Windowell is not your typical glazing company. Why? Because we genuinely care about our clients and the quality of work that we do. We specialise in all things glazing and offer a range of products designed to suit every requirement and budget. Whether you are looking for straight-forward PVC windows or you would like to discuss some architectural glazing please allow us the opportunity to provide a quote where we will demonstrate why Windowell is the perfect partner for you. No matter your glazing requirements, Windowell can offer you the solution. Our product range includes: - PVC Windows & Doors - Aluminium Windows & Doors - Timber Windows & Doors - Composite Doors - Bifold Doors - Sliding Doors (including new slim sightline range!) - Porches & Conservatories - Extensions & Sunrooms - Cupolas & Roof Lanterns - Velux Windows - Glass Balustrades & Composite Decking - Garage Conversions - Commercial Glazing & Curtain Walling So if you have an upcoming project - no matter how big or small - please allow us the chance to provide you with a quotation. We know you won't be disappointed.

JDL Builders

Single / Double Glazing

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JDL BUILDERS is a small local business that offers the highest standards of work at a fraction of the cost of all these big company's. we are proud that are customers can read this profile and see what we as a company stand for. CORE VALUES 1) RELIABILITY. you can always rely on JDL to meet target dates or do everything in are power to make sure we take any of ur stress away. 2)CONSISTENCY. Is key having a high standard of work.. an old man once told me ur only as good as ur last job. Employ the best and don't have the job done twice. 3) PASSION. JDL has a real passion to be the best in what we deliver. And hopefully all are reviews reflect this. and most of all HONESTY. JDL will always be totally honest with you..

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Reviewed by Ann on 3/8/2026

PCN ELECTRICAL LTD

Single / Double Glazing

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Our company offers comprehensive services including full house rewiring, extensions, handyman services, and various other building works.

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Reviewed by Martina on 25/9/2024

Christian was excellent! He finished a tiling, grouting and finishing when my previous contractor went AWOL. He has excellent attention to detail and was super tidy. I would have no hesitation in recommending and will be calling on him again should I need any more jobs completed. 5 ??

BRAHAM GLAZING LTD

Single / Double Glazing

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We are "Braham glazing Limited" a reliable family company in London. We provide our customers with high class and excellent quality designs and build services whether it's windows, doors, conservatory or a porch throughout the UK. We respect the individual expectations of each customer and provide tailor-made solutions with bespoke products designed specifically for each customer. We work with passion and dedication towards every job big or small.

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Reviewed by Avril on 19/8/2022

The 2 men worked hard and I'm very pleased with my windows and patio doors. They also cleared everything up afterwards.

STBS SOLUTIONS LTD

Single / Double Glazing

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STBS SOLUTIONS LTD Based in North London All about single,double and secondary glazing, curtain walling, clading and panel installing. We are here to help you don't be shy give us a try.

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Reviewed by Philippa on 20/4/2024

Perfect job in everyway.

Highverge ltd

Single / Double Glazing

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Highverge Limited are a professionally run roofing business working throughout London and the south east. We are specialist in both domestic and commercial roofing.We can accommodate anything from a gutter leak to a complete overhaul. We do not except a deposit until work is fully completed to your satisfaction

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Reviewed by Mark on 4/12/2022

The Highverge team were prompt, polite and cracked on with the work. Any issues were quickly worked out, and I'm very happy with the work they did for us.

A* Property Services

Single / Double Glazing

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Hi we are a family run business that’s been operating for 40+ years we cover all aspects of property maintenance down to internal paint correction on your walls, to complete re roofing of your property. Due to us being a family run business you have none of the normal communication issues you would have from much larger companies. We are always one phone call away to answer any questions you may have

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Reviewed by carter on 25/3/2026

Good work

Aaron Construction

Single / Double Glazing

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We guarantee that every service is delivered exactly as agreed, with reliability and attention to detail you can trust. We are a fully VAT-registered business.

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Reviewed by Joe on 5/4/2026

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

C&B Windows LTD

Single / Double Glazing

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Hi, here at C&B Windows Ltd. We strive to give our customers quality workmenship at the post competitive prices on the market. We’ve nearly 20 years experience in the double glazing industry. Ranging from service engineer,surveyor to installer . We are FENSA registered company and off an insurance backed guarantee on all off our installation works . We can undertake the following works plus more. And we hope to hear from you soon. Replacement Windows & Doors Bi folding doors Lanterns Internal “crittal” doors Replacement sealed units Replacement Locks Replacement Hinges Replacement Handles Installation off trickle vents . Many Thanks C&B Windows Ltd

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Reviewed by Sandra on 12/11/2025

Lorenzo Building Services

Single / Double Glazing

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We are a hard working team with great experiance

AWM windows LTD

Single / Double Glazing

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Specialise in the supply and installation of highest quality timber windows and doors for exceptionally best prices. Certass registered. Standard or bespoke/custom made. Installation and deposits are secured by Insurance Backed Guarantee.

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Reviewed by Beverley on 16/3/2024

Very professional and a lovely job. I am delighted with my new windows and would definitely recommend AWM Windows.

ALEX AND SONS LANDSCAPING, BUILDING AND GARDENING SERVICES

Single / Double Glazing

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We are a reliable and successful company and we provide the quality and the qualification of the work and product which we are doing for you .Our motto is, my customer my boss. We coming for a long journey experience working of 20 years working experience in Spain,Italy, United kingdom and Romania of landscaping industry and inside and outside house design of isolation,consolidation, any work of tiles or painting. We coming with the real quote of the work we try to be in competition with the construction quotations and to make our clients to make our publicity for work and quotations

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Reviewed by Katia on 25/10/2025

Alex visited me for a quote. One member of his team came on the same day and did the front garden quickly and efficiently.

A CONSTRUCTION PROFESSIONAL BUILDS LIMITED

Single / Double Glazing

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Full property renovations, extensions, loft conversions, outbuildings & more.

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Reviewed by Dominic on 5/7/2024

Andre and team did a great job with the shed /summerhouse construction, and were very accommodating with the request to build it at short notice ( (within 5 days) and alter the layout of the building to meet our requirements. Also were very friendly and professional. Reasonably priced too. Would recommend.

Urban Home Improvements

Single / Double Glazing

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At The UHI Group we’ve been building high quality extensions and refurbishing local properties for more than a decade. We understand that there’s no such thing as ‘one size fits all’ so we work on both large and small projects with the exact same levels of professionalism and passion so whether you’re a first time buyer, an existing homeowner or a seasoned property developer we'll help you realise your property vision and come in on time and under budget! Call us now for a free quote.

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Reviewed by Simon on 20/4/2014

This was a large refurbishment job including structural work, quality carpentry, kitchen installation and final decoration and finishing. JSR Construction provided good advice, pragmatic solutions to problems as they arose, as they inevitably do on such jobs and did a great job overall. Thoroughly recommended.

Daniel Flux

Single / Double Glazing

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Hampshire based friendly plumber, competitive prices and always here to help! Come check out my website for further information on Aquaflux services

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Reviewed by Matt on 10/5/2026

INS - Construction

Single / Double Glazing

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We deal with insurance claims handling, reinstatement and repairs to any type of reinstatement including damage caused by escape of water, flood and fire damaged properties. We also completed works involving: Non-evasive leak detection. Insurance surveying / Schedules. Damp mapping and drying. Refurbishment and repairs to residential commercial buildings. Replacement kitchens and bathrooms. Plumbing. Plastering. Roofing. Painting and decorating. Asbestos surveys and removal. Carpentry. We are also a member of the The British Damage Management Association (BDMA)

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Reviewed by John on 4/3/2023