Endorsed by Which?

Conserv-a-tech

4.8

85 Reviews

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

Owned & managed by Eric Knappett, with the Sales Design managed by Allan Wilding, both Eric & Allan have over 60years of combined experience and a wealth of knowledge in this industry. Conserv-A-Tech is your market leader in glazed extensions, conservatories, orangeries, energy-rated windows, garage conversions, bi-folding doors in Stevenage. As Independently owned and a flourishing independent business operation, Conserv-A-Tech offer's the same high quality products of the larger national competitors, but with better project management, improved customer service. Our customers are real people...not just a contract number!
As the leading choice for conservatories, Glazed Extensions, Windows & Doors in Stevenage, we install throughout the entire Hertfordshire, Bedfordshire, Cambridgeshire and Buckinghamshire areas.
Call Eric or Allan today if your contemplating any of our services, we will guide you through the design process and build your dream addition.

What we do

  • Builders

    • Conservatories
    • Garage conversions
  • Double glazing

    • Double glazing installation
  • Doors

    • Bi-fold doors
    • Patio doors
  • More Services

    • orangeries
    • solid tiled roof glazed extensions
    • bi-fold door

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.8
85 reviews
Customer Service
4.8
Quality
4.9
Value
4.8
Sort by
Replacement Conservatory
Customer Service
Quality
Value
We have just had our old Conservatory replaced by Conserv-A-Tech And the service we received was brilliant, The quality of the conservatory and the workmanship was first class, The two fitter’s Leon and Ayrron were so helpful and tidy and are a credit To the company and we would highly recommend this company to anyone.
Customer in Hertfordshire Posted on 14/05/2024 , work completed 10/05/2024
French windows
Customer Service
Quality
Value
From their first visit to the completion of the job they were professional, efficient, polite and tidy. I cannot recommend them highly enough.
Customer in Central Bedfordshire Posted on 09/05/2024 , work completed 03/05/2024
brilliant service
Customer Service
Quality
Value
After a few years putting off the rebuild of our old, wooden conservatory we are delighted with the finished result. We wanted something that would not look out of place with our character property and garden and this blends in really well. it also has all the positives of a modern extension. From the beginning with Allan talking us through the plans, colours etc to Eric and his team, especially Leon and Arryon, with the actual construction, they were all very professional, polite, clean and tidy. Would 100% recommend
Customer in Hertfordshire Posted on 01/04/2024 , work completed 22/03/2024
Excellent team delivering brilliant product
Customer Service
Quality
Value
Job: Remove leaking old plastic conservatory, and replace with ix250 roof with lantern roof light and bifold doors for room measuring 4.5mx3.4m. From the outset, these guys were hardworking, professional and friendly. Allan worked with me initially to work up a design for the replacement conservatory, and among his excellent suggestions, was an orangery-style lantern roof light, which is the highlight of the finished build. Allan was always a delight to work with. The main teams working on the build included Leon, Ayrron, Craig, Steve, Ellis and Jack, as well as the electrician Phil, and plasterer Charlie; all very polite and respectful towards my neighbours, very hardworking and frankly really nice people to have on site. They work to very high standards. There's no cutting of corners. They clean up the site at the end of each day. They go out of their way to deliver the best results. I had high expectations of the final product, and it has surpassed those expectations. Should I ever require an extension in any future property I live in, I would not hesitate to go with Conservatech.
Customer in Central Bedfordshire Posted on 15/01/2024 , work completed 11/01/2024
Great new porch
Customer Service
Quality
Value
The job was to remove an old pvc and glass porch and replace with new. The work was completed on time despite wet and windy weather.
Customer in Hertfordshire Posted on 16/01/2023 , work completed 12/01/2023
Excellent - Highly recommended
Customer Service
Quality
Value
Excellent - all of the trades who carried out work were fantastic - courteous, tidy, and all did an exemplary job to a very high standard. Highly recommended.
Customer in Hertfordshire Posted on 17/10/2022 , work completed 15/10/2022
Wonderful team with brilliant results
Customer Service
Quality
Value
We now have a beautiful high-quality conservatory thanks to the huge amounts of skill and hard work provided by the outstanding team at Conserv-a-tech. From digging the foundations (lots of underground pipes to negotiate in our case) to final cleaning and finishing, we were so impressed. All of the installation team were a pleasure to deal with which is also a major bonus. A big thank you.
Deborah in Central Bedfordshire Posted on 12/08/2022 , work completed 08/08/2022
Replacement Conservatory Roof
Customer Service
Quality
Value
I chose Conserve-a-Tech due to the excellent reviews on the Which website. My conservatory roof had been leaking for some time, despite several visits by the original installers. I now have a wonderful new roof which looks fantastic. The service from every member of their staff I dealt with was excellent. The guys who did the job were amazing and not just the roof but the whole conservatory looks like new as they did such a wonderful job clearing up. I cannot praise them highly enough and wouldn’t hesitate to recommend them to anyone.
Customer in Hertfordshire Posted on 10/07/2022 , work completed 04/07/2022
Fantastic conservatory
Customer Service
Quality
Value
I now am the proud owner of a fantastic conservatory. Every single worker that came to put my conservatory up were polite and cleaned up after their works. They kept me updated as to who was coming next and what they would be doing. The works were tweaked because I had footing from my old conservatory which no one knew were there but Eric came out to check they would be suitable and that changed the works to be completed so it brought my works forward which pleased me as it meant the works were completed before I went on holiday. I had one sticky opener and they were out within a day just to adjust it which is not uncommon with new windows I know from experience.
Tracy in Central Bedfordshire Posted on 21/06/2022 , work completed 01/06/2022
New Polycarbonate Roof
Customer Service
Quality
Value
Conserv-A-Tech stood out, as they were a local company. No high pressure sales from Martin Beech. Your money is registered with the Government Scheme, so both parties are protected. Eric Knappett, owner and Surveyor came and measured everything accurately, so that the order could be placed with Ultraframe. Kim in the office kept me updated. Phil, electrician made electrics safe. He found a few faults with my electrics and I had to contact my supplier to send an engineer to rectify. Leon and Ayyron, Installation Technicians were here for 3-days. Tidied as they went, so professional.
Customer in Hertfordshire Posted on 18/05/2022 , work completed 05/05/2022