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Oliver James UPVc is the most common material used for conservatories. It is mainly seen in white but is also available in various wood grain styles. This type of material is highly insulated and benefits from being low in maintenance. Double glazed units can be made in 'Low E' glass and roofing can be done in glass or low heat guard polycarbonate for even more insulation.
Reviews (14)
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Brian Swan
May 24, 2022
From the moment we walked into the shop we were made to feel important. Staff's knowledge was excellent. We were not hurried at all. All of the paperwork saw attended to efficiently as well as delivery time. We couldn't accept delivery but that was no worry for James Oliver as they stored our goods until we were ready to accept them. What a wonderful helpful and caring team. Well done.
Brian Swan
Mar 07, 2022
Connor was extremely helpful with our visit and helped us with our choice of conservatory furniture and we will be in to put our order in very soon. Thank you Connor
David Hales
Feb 22, 2022
Please do not touch James-Oliver Conservatories (based in Lincoln) with a 10ft barge pole, their customer service and after sales support is absolutely abysmal. They are by far the worst company I have ever had to deal with, they fit doors and windows knowing that parts are missing or haven't been supplied as part of the installation, only to then take months of haggling and chasing trying to get your newly installed doors and windows finished.

If I had been informed before the installation took place that key parts to complete the works were missing, I would never have allowed them to proceed with the install. I now have poor fitting shoddy doors and windows that allow the draft to come in and still no date set for when this is going to be rectified. They only told me parts were missing 30 mins before the job was supposed to be complete, leaving me no choice but to put up with this sub-par fitting service.

After months of e-mails and telephone calls I still have no idea when the works will be finished. Do NOT use this company, they are a bunch of con-artists. If I could give less than one star then I would.
Shaktijit Dave
Feb 05, 2022
They have some lovely conservatory ideas and products. If you want some clearance and bargains go upstairs. Some attractive seating solutions.
Roy Watson
Dec 27, 2021
Fantastic job. window quality is great really nice guy just got on with the job. Couldn't ask for anything more Thank you James oliver
Charles Dye
Oct 08, 2021
The whole experience from our original enquiry, through the ordering process, and delivery of our conservatory furniture was a pleasure. Both the sales executive (Connor Dohety) and retail manager (Amy Bevan) were couteous and efficient, keeping us informed at all stages until completion of the order. The furniture is exactly as described in the brouchure and we are extremely happy with our purchase. We would have no hesitation in recommending James Oliver Conservatories. Well done.
Rita Maddock
Sep 11, 2021
Superb service as always- great choice of doors with different glass options. Have purchased from James Oliver before and can't fault them for service, quality, workmanship and sheer professionalism.
J. R.
Mar 16, 2021
Had windows and door fitted early 2020. Just over a year later i had a strange but big issue with one of my windows which wasn't attributable to any party. James Oliver handled it professionally, didn't start a blame game and had the problem rectified quickly. It's rare to find a business that is quick to act in it's customers interests instead of doing whatever saves them the most money in the short term.

I will 100% be getting my first quote from them for future work i plan on getting done and will be recommending them to anyone wanting windows, doors and conservatory work doing. Thank You James Oliver :-
Mandy
Mar 13, 2021
It is our pleasure to award James Oliver 5 stars. We have just had a home extension built and are extremely pleased with not only the build but the whole process from start to finish. James Oliver handled every aspect from the planning application to final finishing, all we had to do was decorate. We found them an extremely attentive company with an excellent workforce who are clearly all good at their trade, we always left as tidy as possible at the end of the day and rubbish was quickly collected.

The installations manager kept us up to date at all stages of work so we always knew who to expect and when. We had several teams in at various stages so not possible to name them all but our grateful thanks to all involved. And we're glad you liked the pasties! We would happily recommend James Oliver to others.
Bosch'S. Mum
Mar 10, 2021
We had new windows installed by James Oliver Ltd and would thoroughly recommend. We are very happy with the final product and feel that the price was very competitive, particularly for the quality service we received.
Ryan Clifford
Feb 21, 2021
From the original quotation visit, thru survey to installation, all personnel involved were efficient, polite & prompt. We couldn't be more pleased with the service we have received. The head office responded well & communicated promptly. First Class service all round. Great Door! Its just a shame that in this modern age, they DO NOT take Credit Cards, and do not make it clear until the bill is presented.
Juliet Ryder
Jan 23, 2021
My parents had a conservatory fitted several years ago with this company. The builders were in a rush to finish as they were all going on a Stag do in Prague. The conservatory looked good but has never been water tight. They have been called many times and sent people out with gunge guns and that's it! My parents are having to have the whole roof redone and are considering knocking the whole thing down and rebuilding as the walls are wet too.

Not sure if this is due to cavity breach or the way the water from the roof drains through the window frames - normal apparently! The builders also damaged existing roofing on the bungalow and did not properly attach the conservatory to the main bungalow as rain just poured through the gap. That whole join along the length is filled with loads of gunge.

What you pay out 10k for a large extension / conservatory you expect it to last. It is a huge investment and has been a nightmare from the beginning. I am so cross that this company have shamelessly ripped my parents off.
Adrian Morley
Dec 26, 2020
Every member of the team, from the initial quote visit and through out the build were professional, friendly and hard working. They listened to what we wanted and have built a quality garden room that really is the room of our dreams. Excellent, first class service, well organised company. We very highly recommend James Oliver Conservatories.
K Hewlett
Dec 18, 2011
My conservatory was started second week of September. It took 9 weeks to complete it and am still having problems with the company especially now they have my money. Think twice before using them.