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Local window glazing experts in Stevenage, Hertfordshire

There are 306 Single / Double Glazing specialists in Stevenage, and last month we helped homeowners get quotes for their home improvement jobs.

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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.

Latest homeowner review

Reviewed by Ian on 14/5/2025

Excellent construction and gardening company. The whole team had exceptional multiple skills and worked fast. The trees were expertly pruned and shaped, the undergrowth cleared and waste removed, paving and fences were power washed, a new bench/box set up, new flowers planted and finally an electrician fitted new outdoor plugs and a light. Everything was completed and cleaned up within 48 hours. A brilliant job and we will commission further work - fully recommended without reservation.

tudor

Single / Double Glazing in Stevenage

hi we are based in queens way, we offering high standard work, a friendly team of carpenters, tilers, plumbers, decorators,certificated corgi, dry liners, carpet layers etc. with over 10 years experience

Latest homeowner review

Reviewed by Eddie on 16/5/2025

ersoy

Single / Double Glazing in Stevenage

HPS are dedicated to offer top class supply and fit upvc double-triple glazing units, traditional timber sash windows,refurbishing them. We pride ourselves on the highest quality workmanship and our ability to install timeless upvc and timber windows .

Latest homeowner review

Reviewed by Pat on 3/6/2025

Excellent job by Suleyman and Talel, whom I chose since they were window specialists; and there was some interesting conversation over the occasional cup of tea too They inadvertently left some rubbish on a side footpath, and offered to come back and clean up. I'd already done it, so Suleyman sent me an amazon voucher as recompense. A class act!

DTH Building Services

Single / Double Glazing in Stevenage

Quality of work is of the up most of importance but would be nothing without a polite punctual cost effective hard working tradesman providing it all in one package

Latest homeowner review

Reviewed by JOHN on 9/12/2019

GOOD MAN, GOOD JOB.

J D Carpentry

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by Ralph on 2/3/2009

Jason fitted a front porch for us. He was friendly, punctual and easy to get hold of. His work was of a very good standard and was great value for money. I would not hesitate to contact him again to do more work for us. Very pleased!

GA HORIZONS

Single / Double Glazing in Stevenage

- friendly, reliable, honest - 20 years experience - simple, concise and customer focused No salesmen, just what you want, how you want it and at affordable, value-for-money prices! - composite doors - uPVC windows & doors - french, patio & bi-fold doors - fascias, soffits & guttering (roofline) - flat roofing Give us a call and find an easier way to improving your home! We cover homes in the following areas: North London West London Hertfordshire Bedfordshire Buckinghamshire Even if you live further afield, give us a call, we'd love to hear from you!

Latest homeowner review

Reviewed by Will on 25/3/2019

During the quotation Jamie was very professional, explained all the options available to me without being pushy and still within my budget. Cheaper than two other company’s I went ahead with GA Hoizons. Within 6 days surveyor came to measure windows and within 24 days windows were installed from initial deposit. Builders were very quick (2days installation of 6 windows) and cleaned up afterwards. Graham was also great with communications throughout the progress. Very satisfying experience. Recommended.

M PAUL GLAZING is a family run business that is helpful and reliable

Latest homeowner review

Reviewed by Joanna on 24/4/2020

Very prompt service and very competitive price!

BNT CONSTRUCTION LTD

Single / Double Glazing in Stevenage

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

Latest homeowner review

Reviewed by Natalie on 14/3/2019

Excellent service! Will definitely use again!

B.S. BUILDERS LTD

Single / Double Glazing in Stevenage

B.S. Builders LTD, We are a family new business company with 15 years of experience in UK and Europe based in London. We take over jobs such as Lofts, Extension,Full Renovation, Doors, Floor, Kitchen, Bathroom, Electrics, Plumbing and general building jobs. We are experienced builders over 7 years in UK looking slowly to create their own family company which can provide services all over London’s area. Our slogan is “Engineering your dreams withs us” and you can achieve that if you trust us. Or objective is you to feel happy after the job is done. If you have something based on our criteria we’ll be happy to partner. Thank you for your time.

Latest homeowner review

Reviewed by Enea on 30/11/2019

Good job, good final working project

Standing with over 20 years of experience, we offer a friendly but professional service with a no nonsense approach to all of our projects undertaken. We specialise in plastering and rendering but for the past 7 years have exceeded in all building works.

Latest homeowner review

Reviewed by Nur on 12/12/2018

Excellent work

LEEWAY BROTHERS LTD

Single / Double Glazing in Stevenage

We are a London based construction company with a wealth of experience. Our fully qualified in-house team of engineers can help you turn around an old property with some much needed refurbishment, create a brand new space with a loft conversion, or even build an entirely new property. We also have expert carpenters on board who can create bespoke wardrobes, cabinets, under stairs storage or even garden shelters with full design and installation provided. Our team all have a collective 30 years experience in the trade, transforming properties and commercial buildings in and around London and the surrounding areas. We believe in competitive quotations and offer a free site survey for peace of mind. We pride ourselves on being able to not only offer a top notch service to our customers, but also friendly and professional advice on anything our customers would like to task us with. We have many accreditations under our belt, such as Gas Safe, CHAS and Safe Contractors, so our customers can be sure they are in the right hands.

Latest homeowner review

Reviewed by Ian on 5/4/2022

This company were not engaged to do any work

(Covid 19) we adhere to regulations in place regarding sanitising and distance keeping / masks we are working fully during these times//We are correct window and door repairs ltd specializing in all double glazing installations and repairs,.WE ARE PROFESSIONAL, EFFICIENT AND VERY RELIABLE. (AS YOU CAN SEE FROM OUR MANY RECOMMENDATIONS) our teams repair all glazing from misted units , hinges ,handles locks for window and doors too.we offer a service second to none from the moment the call is taken to the works being completed our team offer a stress free service.

Latest homeowner review

Reviewed by Tomjedur on 14/8/2024

Excellent professional and efficient work from the team. Great communication.

Mc Construction

Single / Double Glazing in Stevenage

Hi,there, a quality work at reasonable prices

Latest homeowner review

Reviewed by Dee on 26/10/2020

Very pleased with work from start to finish, would definitely recommend.

A-TECH BUILDING SERVICES LTD is a building company based in St Albans & Toddington, we are a family run business who pride ourselves on our workmanship. All our staff are time served and have many years experience in their given trade. Please see our website.

Latest homeowner review

Reviewed by Tola on 18/2/2025

Very professional and timely and did a great job connecting everything properly for us. Very grateful. Restored my faith in tradesmen.

MJJ Builders

Single / Double Glazing in Stevenage

MJJ BUILDERS LIMITED .

Latest homeowner review

Reviewed by Kate on 7/7/2023

Great service, very quick response time, really helpful collecting and installing a new washing machine. Would highly recommend. Thank you

anderson electrical

Single / Double Glazing in Stevenage

Tring based electrical and property maintenance company with over 15 years experience in the building and construction industry including commercial industrial and domestic.

Latest homeowner review

Reviewed by Robert on 18/11/2012

Jason done the job no messing around very reliable would recommend top electrician

Romford Joinery

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by Richard on 31/12/2012

A friendly quality reliable service would not hesitate to recommend.

Latest homeowner review

Reviewed by Charlotte on 24/11/2014

The work we had carried out on our staircase was superb. Rob was extremely hard working and we cannot fault his work. We would highly recommend him.

T&R Builders

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by mary on 19/7/2012

Most impressed, they were on time, veryclean and very effecient.....thank you.

mp construction

Single / Double Glazing in Stevenage

Multiskilled building company .

Latest homeowner review

Reviewed by Adam on 2/10/2022

I would highly recommend Michele! Could not have asked for anyone better! Michele did our garage conversion and a few extra jobs. He went above and beyond for us. Nothing was too much trouble. Top quality workmanship and a great guy too

We are a privately owned company that was established in 1970. We supply & install high quality uPVC Windows, uPVC and Composite Doors & Conservatories. We are FENSA Registered and are Members of the Plastics Window Federation.

Latest homeowner review

Reviewed by Mrs Angela on 23/4/2013

Highly recommend- they were able to source and replace both the double glazed glass and the gasket in our conservatory door. Polite, efficient, left the area clean and tidy and competitively priced.

fair trade builders

Single / Double Glazing in Stevenage

Fairtrade builders

Latest homeowner review

Reviewed by Steve on 29/9/2021

Had a quote for roof repair which included for 1 missing tile, re fitting existing tiles, repairing flashing and gutter cleaning did not accept quote. On advice from another roofer just had the one missing tile replaced since there was no evidence of any leaks inside the loft or 2nd floor ceilings.

Primary Aspect UK

Single / Double Glazing in Stevenage

PRIMARY ASPECT LIMITED is a leading Construction company serving the London area. Ever since we opened for business, we’ve taken a comprehensive approach to project management, providing our clients with a wide range of construction and refurbishment services, to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.

Latest homeowner review

Reviewed by Kate on 10/2/2025

Patrick was very helpful right from start. He was detailed in the initial quote and communication was easy and prompt. On the day he was very polite, clean and tidy, nothing was too much trouble. I would highly recommend.

Hi all, I have been a locksmith/carpenter for 25 years and I am NCFE qualified and fully CRB checked. I can solve all your lock, door, window issues and can open cars and safes. I have covered thousands of jobs in my work and I will solve all your problems in a clean and friendly manner. Locks picked, locks changed to insurance standard, Doors supplied and fitted, windows issues solved. UPVC expert. My son also has his own loft conversion company with his uncle and we can complete any Bespoke Carpentry & Conversions work.

Latest homeowner review

Reviewed by David on 3/5/2025

Great service, quick and did the job exactly as requested. Would highly recommend.

Wiffin Windows

Single / Double Glazing in Stevenage

Local family run double glazing company with years of industry knowledge. We offer honest advice and high quality home improvements at competitive prices. Products include uPVC & aluminium windows, doors, conservatories, patios, bi-folds & much more!

Latest homeowner review

Reviewed by Bandu on 22/7/2020

I am very pleased about the job done, The window fitter Paul Francis was excellent and worked very hard to complete the job in 3 days to fit 10 windows. The workmanship was up to very high standard and would recommend this firm to anyone who is thinking of replacing windows .

Established Company in the heart of London. We specialise in manufacturing and Installation of Double Glazing Aluminium and UPVC Windows, Doors, Bi Folds, Conservatoires and Proches. Our company is dedicated to providing our customers with products of the highest quality and best customer service. All our staff are experienced in the double glazing industry and you are in safe hands when you wish to design your home to give its own character. Please do not hesitate to arrange a time from our sales team to contact you.

Latest homeowner review

Reviewed by Dorothy on 15/7/2019

SnS Glazing did great job of changing our conservatory and porch doors and windows. They were professional, reliable and did exactly what they said they wood and cleaned up after they had finished. We are very happy with the work and would definitely use them again!

FIXALMET WINDOWS

Single / Double Glazing in Stevenage

We don't just replace windows and doors, we deal with only the highest quality products which are all installed by exceptionally skilled and experienced fitters, Fixalmet ensure a beautiful finished look for your home and a robust, weatherproof and energy efficient glazing system. The best quality products combined with a professional service you can trust. The affordable benefits for homeowners are not only a lovely visual improvement to your property they are a sensible decision financially.

Latest homeowner review

Reviewed by Laureen on 28/7/2022

Great job, really impressed with the quality and professionalism! Thanks

Conserv-A-Tech

Single / Double Glazing in Stevenage

We are a specialist local company dedicated in the construction of Conservatories, Orangeries, Glazed solid tiled roof extensions, Garage Conversions, Energy rated Windows & Doors, Bi-folding Doors, Composite Doors.

Latest homeowner review

Reviewed by Jeffery on 3/1/2015

Would recommend to use them

upvc sash window specialists covering all aspects of double glazing, highly competitive and hassle free sales. Showroom open in Harlow Essex.

Latest homeowner review

Reviewed by Alice on 20/5/2019

Great team, professional and friendly, but more importantly did a great job!

J.O.M. Group

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by Janet on 2/5/2022

John worked extremely hard to fulfil our brief & also had great vision when considering possibilities. He understood our needs and ensured all snagging was carried out before completion. All builders are currently pushed to the limit with supplies and staffing - John managed this to the best of his ability and was always polite, helpful and friendly.

Hi my name is Conal I’m a enthusiast bricklayer with over 15 years experience. My services included - Bricklaying - structural brickwork - all types of brickwork pointing - Bespoke outdoor porcelain patios - bespoke driveways -fencing -Groundwork’s -general construction - flat roofs - new roofs/repairs My company prides ourself on our work with us being as only as good as our last job. I do truly believe our company goes above and beyond and stand out from the rest!

Latest homeowner review

Reviewed by Michael on 18/1/2024

THE ONLY CHOICE FOR YOUR HOUSE!!! We work with homeowners and their partners to solve the unique challenges of managing house improvments.

Latest homeowner review

Reviewed by Andre on 19/11/2024

Prestige Construction recently renovated four bathrooms in our home to an outstanding modern standard. Flavius and his team showcased exceptional professionalism, delivering impeccable workmanship without compromising quality. Flavius remained calm and solution-focused throughout, ensuring a stress-free experience. His attention to detail and ability to handle challenges seamlessly resulted in a flawless transformation. We are thrilled with the results and highly recommend them for top-tier renovations!

PHC Services

Single / Double Glazing in Stevenage

We are a small business that offer a great, reliable service to a very high standard of work. We strive off of customer satisfaction. We normally undertake plumbing, gas heating and carpentry works, with very competitive prices.

Latest homeowner review

Reviewed by s on 29/11/2017

Good work

CW HomeImprovements Ltd

Single / Double Glazing in Stevenage

We have over 30 years experience in advising and installing a huge range of home improvement products.Over 70% of our work is from recommendations.Join our happy band of customers by getting a highly competitive,no obligation,quotation

Latest homeowner review

Reviewed by Melanie on 20/6/2019

Very happy with the work done, I would recommend them.

Cidiam

Single / Double Glazing in Stevenage

(107) Read reviews

Latest homeowner review

Reviewed by Kelvin on 19/9/2013

Reliable, quick, cheap and efficient. Decent job

Glazebrook Windows

Single / Double Glazing in Stevenage

We are an established, friendly & professional company, available to deliver all your needs. With over 20 years experience, we have the confidence to provide an excellent job with great customer service that will not break the bank.

Latest homeowner review

Reviewed by elaine on 5/10/2013

fantastic job, fast and clean would highly recommend. Paul even took the time to put in hooks for my curtains and even repaired my front door.

M and C Builders

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by Carol on 9/8/2013

Mark was totally reliable and helpful.He kept me informed on progress at all times and did a great job. Thank you

K D Construction

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by jose on 30/10/2014

All work done for me by KD construction was excellent. Work men are very polite and friendly. I would recommend KD constructions to all my friends.

At K.J.M Jetaway building Property Maintenance we specialise in pressure washing- patios, driveways, decking, walls, conservatories, roofs, guttering and any outdoor concrete/brick work. We also offer exterior/ interior painting and we cover the whole of the South Wales area. As we are new to rated people, you can check out our great reviews on the nextdoor app until we build up our reviews on this great platform. we have a 15yr experience bricklayer in the team now and his work is outstanding.thank you

Latest homeowner review

Reviewed by Elaine on 2/3/2025

WH Home Care & Repairs

Single / Double Glazing in Stevenage

Hi my name is Ashley I'm the owner of W.H home care & repairs I offer a wide range of maintance skills indoor and outdoor please look at my profile pictures and ratings many thanks.

Latest homeowner review

Reviewed by Ian on 30/5/2024

Quick, professional and quality job.

M&B FURNITURE LTD

Single / Double Glazing in Stevenage

Hello. We are the company that will provide our services quickly,qualitatively and at a good price. Do not hesitate to contact us.

Latest homeowner review

Reviewed by Joanne on 12/5/2025

Excellent all round,2 external doors and one frame replaced and painted. Vasile and co worked really hard and did an excellent job fitting locks and new handles. Look lovely. Did such a good job,I asked them to replace the 2 windows on outbuildings ,wood frames rotten so replace and painted using existing glass. Very good quotes for both. Will definitely contact them in the future.

IZIEVO Group

Single / Double Glazing in Stevenage

DNC Carpentry and fit out was establish in 2014 by Dumitru Creanga who has over 20 years experience of site carpentry. We offer supply and fit services for kitchens and fitted wardrobes to maximize every millimeter of your space in high ceilings rooms, tailor-made wardrobes to fit exact contours of your space and sloping ceilings, understairs cupboards where storage space is just waiting to be created, landing and hallways creating storage where you didn't think you could have it. The company has over 20 experienced carpenters who have to demonstrate to meet DNC Carpentry and fit out high standards before being allowed to join the company. All of our carpenters hold CSCS cards as a minimum and undergo a continual programme of training. We're very proud of our products with an obsessive attention to joinery. When you buy a product, it's designed specifically for you. Nobody else. Your family, your lifestyle and to your rules. And rightly so; it's a big investment, a dream, in most cases. And one that we want to get IT right. Not only are our customers looked after by an experienced Designer, they're also cared for throughout the installation process by one of our Project Managers. Giving peace of mind to our customers that they are in safe hands every step of the way.

Latest homeowner review

Reviewed by Leonie on 3/6/2024

The job is still ongoing but the guys have been commutative and quickly responsive

We can offer with confidence a professional and innovative service . Regardless of size or difficulty we will fulfill and exceed all criteria within your budget and time allocated.

Latest homeowner review

Reviewed by PATRICK on 4/8/2024

A small company that is hard working and trustworthy, we take on a variety of works and try to give the best advice possible.

Latest homeowner review

Reviewed by Paul on 27/3/2022

Unfortunately I am still waiting for a quote which is disappointing.

Good Job

Single / Double Glazing in Stevenage

Latest homeowner review

Reviewed by christina on 17/4/2011

quick, efficient and clean, the quality of work was superb. Will definitely use in future and can highly recommend!

AYG Construction Ltd

Single / Double Glazing in Stevenage

I highly recommend AYG Construction , very good job quickly done very reasonable quote, thanks to Adrian for his hard work. Finished double storey extension on time and very helpful throughout.Excellent quality and price. Welcome back any time. Thank you!

Latest homeowner review

Reviewed by Mark on 20/1/2016

Adrian and his team met or exceeded my expectations, always willing to match my needs and finished the job on time and within budget.

Taylor made windows

Single / Double Glazing in Stevenage

We have a double glazing factory and have been erecting bespoke windows,porches and conservatories for the last 12 years.

Latest homeowner review

Reviewed by Mokdus on 5/3/2017

Very good job

I am a general builder whio specialises in small property maintenance repairs and landscaping projects.

Latest homeowner review

Reviewed by Tony on 11/4/2013

Great job

Latest homeowner review

Reviewed by Roger on 25/4/2012

Took Nigel a while to call back to confirm a date and time a date and time for the work. Once he did though, he kept exactly to his word. Turned up, on time and completed the plastering for our stairway to a very high quality with patching and skimming work. The price was very fair and he finished in the time he said he would. We are very, very pleased with the finish.  Thanks again Nigel 

AKONI CONSTRUCTION LTD

Single / Double Glazing in Stevenage

Akoni is a building company who can provide you with peace of mind and satisfaction. Our primary aim is to make sure our clients are respected and listened too with what they want to achieve. Over 20 years experience previously known as Aquafix which was predominantly bathrooms and heating systems. We branched out into our own developments and renovations. We now cover all trades and can supply you with the best results. All trades are fully qualified with years and years of experience. We aim to work closely with our clients from start to finish and use some great designers, architects, and structural engineers to help the process easy and take the stress away from you.

Latest homeowner review

Reviewed by Tom on 9/4/2025

Dan and his team were truly exceptional from start to finish! A very talented and highly professional team that made sure we were actively engaged on every step of a large project, covering nearly every trade possible, with one clear and obvious intention - to make all of our aspirations come true. The attention to detail on every aspect was superb, alongside excellent craftmanship delivering a tremendous finish. The Team were punctual, very friendly, always enjoyable to have in our home! Highly recommended

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Recently completed jobs

Here's what's been happening in and around your area

Balustrade replacement

2off Metal sheet replaced with glass, one way vision.

Balustrade replacement

2off Metal sheet replaced with glass, one way vision.

Double glazing

Looking for replacing the whole house windows and doors

Kitchen window replacement

I have a very old, large window in my kitchen that I would to have replaced with a standard double glazed window. The frame is currently made of wood...

Water leaking around the...

Water is leaking around the garden door which is forming mould around and can see water on the walls around the door

Double glazing replacement of...

Two windows have blown. They are under warranty but company gone into liquidation so glass only needs replacing.

Supply and fit patio doors and...

patio doors and frame to be supplied and fitted. Opening size is approximatly 2.2m X 1.2m

Windows and Patio door

1 windows repair 2. New Patio door

replace shattered pane of...

inside pane of double glazed bedroom window has shattered. Needs replacing. 3rd floor flat. Outside pane seems fine

Repair blown double glazing in...

Blown double glazing in conservatory requires repair ( not replacing). At least 12 windows.

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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