SEH BAC Reviews 2,407

TrustScore 4.5 out of 5

4.7

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Review summary

Created with AI, based on recent reviews

Considering 222 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the staff for their professionalism, helpfulness, and positive attitude, making interactions pleasant from start to finish. The service provided is frequently described as excellent, with many people appreciating the efficiency and high quality of the work, including the product itself. Reviewers are particularly impressed with the customer service, noting prompt responses and effective issue resolution. However, some customers reported issues with incorrect product delivery and, in a few instances, concerns regarding the initial sales process which felt unprofessional. There were also occasional mentions of delays in receiving replacement parts or scheduling repairs.

What people talk about most

Staff

Clients share positive opinions on staff. Many reviewers praise the professionalism, friendliness, and... See more

Service

People report positive experiences with service. Customers consistently praise the professionalism,... See more

Product

Reviewers mention positive feedback about product quality. Many customers are delighted with the high quality... See more

Quality

Customers generally report positive experiences with product quality, highlighting excellent finishes,... See more

Customer service

Reviewers highlight positive aspects of customer service. Many customers praise the helpfulness and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We had a front door & side window replaced. The installer was very professional Tim I believe. We had trouble opening the door due to a small handle. I called the office and Steve James , instal... See more

Company replied

Rated 5 out of 5 stars

We recently used SEH BAC to replace 9 windows and were very pleased with the service from start to finish. The window fitters John and Paul were excellent, very hard working and professional. Despite... See more

Company replied

Rated 5 out of 5 stars

Unable to fault this company at all. Very good experience when visiting Alex P at the Colchester showroom who offered good, friendly advice with no pressure. Survey carried out by Colin B, who was als... See more

Company replied

Rated 5 out of 5 stars

SEH BAC replaced our conservatory roof. Mark Heyward helped us find the best possible design, was very efficient and knowledgable; also - very importantly - no disgusting "sign today, or the price goe... See more

Company replied


Company details

  1. #24 of 47 best companies in Double Glazing Installer
  2. #16 of 30 best companies in Conservatory Specialist
  3. #29 of 59 best companies in Door shop
  4. #28 of 62 best companies in Door supplier
  5. #5 of 6 best companies in Glazier
  6. #22 of 39 best companies in Window installation service

About SEH BAC

Written by the company

Browse Our Windows Browse Our Doors Browse Our Conservatories Browse Our Home Extensions Browse Our Roofline Products Browse Our Cladding

SEH BAC are the leading double-glazing installer serving the South East of England. We are one of the longest-serving home improvement providers in the UK, with 50 years’ experience installing to homes and that, combined with our customer commitment, has seen us build up our exceptional reputation amongst homeowners in Essex, Suffolk and beyond. Our multi-award-winning product range includes high-quality windows, doors, conservatories, orangeries and extensions. We are accredited by the relevant industry bodies and associations, meaning you can buy with confidence and be sure that all our products meet strict security, energy efficiency and quality standards.

As recent winners of ‘Best Showroom’ at the Emplas Best Showroom Awards, and ‘Extension Designer of the Year’ at the Ultraframe Awards, and winners of some of the biggest industry awards in the past, including ‘South-East Company of the Year 2019’ and ‘Installation of the Year,’ you can be sure that we are a locally reputable and expert installer.

10 year guarantee

Great materials, fantastic service.

It’s important to be confident of quality when you invest in a product for your home. Quality is at the heart of everything we do, which is why we ensure all our products are of the very best quality. As well as choosing only the best materials, we also treat them to ensure they look their best and as good as the day they were installed for years to come. We’re so confident about our products that will offer a ten year guarantee. We value our customers and care about our workmanship and good reputation. Under the terms and conditions of this guarantee, we’ll be at your service for the next ten years. This guarantee is transferrable subject to an inspection/administration fee.

Contact info


4.7

Excellent

TrustScore 4.5 out of 5

2K reviews

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1-star

Replied to 100% of negative reviews

Typically replies within 24 hours

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Rated 5 out of 5 stars

Lovely door design and colour, fitted by professional, meticulous fitter

I love the look, and design of the door. The fitter Gavin T, was meticulous on checking measurements, the alignment of the door, and adjustment of the locks. He was patient, and made sure that I could open and close the door with ease, before he left our premises. Unfortunately, when I tried to unlock the door after he left, I could not get it open. I rang the SEH/BAC office, and Gavin T returned immediately, gave me advice, made more adjustments and checked my actions to ensure I was able to use the key comfortably. The reason I had problems was because I have arthritis in my hands, so check with the sales rep, when you order, to ensure you do not have the same initial problems I had. All rubbish was removed, thankyou for leaving the area neat and tidy. Thankyou for making an excellent job with the door, Gavin T

19 December 2025
Unprompted review
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Reply from SEH BAC

Thank you for the 5 Star Review Ann! Thank you for the kind words about Gav T we will be sure to pass these along. Enjoy your installation.

Rated 5 out of 5 stars

Very impressed

From showroom to finish we were very impressed with the organisation of the conservatory project. We were given a schedule of works which pretty much stuck to plan this enabled us to get on with our lives with minimal disruption. All of the contractors were polite and respectful of the house and surroundings. We are loving our new space. Thank you.

1 October 2025
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Reply from SEH BAC

Thank you for the 5 star Review Debra! We are thrilled you received the great service we pride ourselves on. Enjoy your installation.

Rated 5 out of 5 stars

From show room to paying everyone was…

From show room to paying everyone was excellent, service was excellent in show room made very welcome, fitters were excellent professional, and the staff dealing with order and paying excellent as well, I will come back to SEH BAC , THANK YOU ALL

15 December 2025
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Reply from SEH BAC

Thank you for the 5 Star Review!

Rated 5 out of 5 stars

There is nothing I can fault about my…

There is nothing I can fault about my window and door installation.I was unable to be there so did not meet the 2 gentleman but when I came home I was very pleased with the results.They were very tidy , there was no mess got me to clear up .The windows and doors look great

9 December 2025
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Reply from SEH BAC

Thank you for the 5 Star Review! Enjoy your installation.

Rated 1 out of 5 stars

Our window lock failed 2years 10 months…

Our window lock failed 2years 10 months after installation, they now want us to pay just over £96 to replace it. Disgusting. We have had quite a few problems with this company so I could not in all conscience recommend them.

15 December 2025
Unprompted review
SEH BAC logo

Reply from SEH BAC

Thank you for your comments. Unfortunately, as outlined in the terms and conditions that you signed and were provided with, this particular repair is not covered by the warranty. Please do not hesitate to contact us should you have any further issues.

Rated 5 out of 5 stars

New vendor

First time we have engaged with this provider and we found everyone really friendly and helpful answering the questions we asked, and ones we didn’t. Professional and efficient.

8 December 2025
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Reply from SEH BAC

Thank you for the 5 Star Review!

Rated 5 out of 5 stars

MARC AND NIGEL DID A GREAT JOB PUTTING

MARC AND NIGEL DID A GREAT JOB PUTTING IN OUR NEW PATIO DOOR VERY HELPFULL FROM START TO FINISH GREAT PRODUCT AND PRICE THANKS AGAIN

4 December 2025
Unprompted review
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Reply from SEH BAC

Thank you for the 5 Star Review John! Thank you for the kind words about our team we will be sure to pass these along. Enjoy your installation

Rated 5 out of 5 stars

The team was most professional and…

The team was most professional and friendly.
They made an effort to keep the area clean and tidy while the building work was going on.
The project was efficiently managed and ran to time.
I was very pleased with the conservatory, when finished.

8 December 2025
SEH BAC logo

Reply from SEH BAC

Thank you for the 5 Star Review, We are pleased you received the great service we pride ourselves on. Enjoy your installation.

Rated 5 out of 5 stars

Great service from start to finish

Great service from start to finish . All options explained well & installation was really good , went through door details thoroughly & tidied up completely

8 December 2025
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Reply from SEH BAC

Thank you for the 5 Star Review Julie! Enjoy your installation.

Rated 5 out of 5 stars

Very pleased

We had a great experience with this company. From our initial visit to our local showroom, then taking care of the planning application (conservation area), to the installation of the windows, the service was great. Our installers Marc and Nigel did a fantastic job, very neat and tidy. The conservation grade windows look really authentic and definitely compliment our house. Well done to the whole team!

15 October 2025
Unprompted review
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Reply from SEH BAC

Thank you for the 5 Star Review Jennifer! We are thrilled you received the great service we pride ourselves on. Thank you for the kind words about our team we will be sure to pass these along. Enjoy your installation.

Rated 5 out of 5 stars

Thoroughly recommended

This is the third time we have used SEHBAC - and every time, it has been a smooth, efficient and friendly service. They do what they say they will do - on time and with a smile! The fitter that we had was friendly, neat and tidy and helpful. The installation of both our new front door and a cat flap are very neat and tidy jobs and the quality of the finished product is excellent. Thoroughly recommended.

26 November 2025
Unprompted review
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Reply from SEH BAC

Thank you for the 5 Star Review Jane! Thank you for your continued custom. Enjoy your installation.

Rated 5 out of 5 stars

The process has been so pleasant

The process has been so pleasant. The showroom in chelmsford is amazing. There is so much choice of products to choose from and you can see what you are getting. Mark has been brilliant to deal with. Very knowledgeable and professional to work with.

24 November 2025
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Reply from SEH BAC

Thank you for the 5 Star Review, we will be sure to pass the lovely words onto Mark!

Rated 5 out of 5 stars

New Back Door

Great staff, our confidence to be able to leave it in your experienced hands was justified, really happy with the speed, cleanliness and result. Happy customers.

12 November 2025
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Reply from SEH BAC

Thank you for the 5 Star Review! We are thrilled you received the fantastic service we pride ourselves on. Enjoy your installation.

Rated 5 out of 5 stars

Aluminium bi-fold doors

The aluminium bi-fold doors with integral blinds are excellent and the fitters, Nigel and Malc were very professional and made a great job of the installation.

25 November 2025
Unprompted review
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Reply from SEH BAC

Thank you for the 5 Star Review Geoffrey! We will be sure to pass these lovely words onto our team.

Rated 5 out of 5 stars

New windows

All I wish to say is that the staff are helpful/friendly/not pushy.........Our new windows look v. nice & should keep the draughts out

6 October 2025
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Reply from SEH BAC

Thank you for the 5 Star Review!

Rated 1 out of 5 stars

Don't waste your money with this sorry excuse of a window and door company

When we ordered our windows, come the installation date, the wrong windows turned up, so installation did not go ahead. When windows and doors were installed, workmanship was really shoddy and various fitters were sent back to rectify the faults. Even the Sales Person that sold us the windows, got so fed up with the company and their inability to do anything properly, he left the company. Today, 22/11/2025, on unlocking the front door, on removing the key, the lock fell out and we were unable to lock the door and secure the house. I called SEHBAC and was assured someone would call me back and arrange to come and repair the lock. No one called back and the showroom is closed for the day, so we have no way of securing our house. Please don't waste your money on this sorry excuse of a window and door company. Their promises are just lip service and mean nothing

22 November 2025
Unprompted review
SEH BAC logo

Reply from SEH BAC

Thank you for your review, and we apologise for the issues you experienced. However, please note that although we do not offer an emergency service, we arranged for a company to attend, resolve the issue, and ensure your home was secure. I also believe you have since spoken to the customer service manager and have discussed matters further.

Rated 4 out of 5 stars

5 stars for the fitters

5 stars for the fitters Marc and Nigel. Both we very polite, clean workers and extremely helpful. They arrived promptly and worked without a break until the job was done.

Only 4 stars at present as a couple of the window panels have a small scratches on them. These things happen and, provided they are sorted in a timely matter, I will happily give 5 stars

17 November 2025
Unprompted review
SEH BAC logo

Reply from SEH BAC

Thank you for the review and for the kind words about our team. We will be sure to get the issues rectified swiftly.

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