Rated Excellent from over 500 reviews on Trustpilot
Rated Excellent from over 600 reviews on Trustpilot
Rated Excellent on Trustpilot


Insulating a polycarbonate conservatory roof

Transform your conservatory into a space you can enjoy 365 days a year!

Polycarbonate conservatory roof insulation

Insulating a polycarbonate conservatory roof has a whole list of benefits. As a homeowner with a conservatory, you’re probably fully aware of the limitations that traditional conservatory roofs have. They’re noisy when it rains, they let all the heat out in winter, and cause overheating in summer.

A conservatory roof replacement from polycarbonate to insulated is a great solution to these problems. And with Sagars, it’s quick, built to last with a 10-year guarantee, and doesn’t cost as much as you might think either!

Warmer in the Winter

Up to 92% reduction in heat loss

Cooler in the Summer

Use your conservatory all year round

Lower Energy Bills

Save money on your Energy Bills

Less Weather Noise

Reduced rain noise by up to 90%

Choice of Finishes

Available in PVC or Premium Plaster Finish

Cheaper than a tiled roof

A fraction of the cost of a solid tiled roof

Why insulate a polycarbonate roof? 


Conservatories are a fantastic addition to a home and a cost-effective way to add a new room without the expense and disruption of a full extension.

But as conservatories are predominantly glass with a polycarbonate roof on top, they don’t offer the same benefits as a ‘proper’ room.

As mentioned above, they’re poor at regulating temperature. Without any ceiling insulation, warm air escapes in the winter, whilst the polycarbonate roof isn’t effective at blocking the sun’s rays in the summer. The result is many homeowners have conservatories they can’t use for much of the year!

And with many of us now working from home, or just looking for a little extra space in general, issues like rising energy bills, as well as distracting rain noise, are also key factors to take into account when considering whether to insulate your polycarbonate conservatory roof.


Contact Us Today

  • Number 1 on Trust Pilot
  • Recommended by 100% of customers on Which?
  • No obligation, free quote
  • 10 year guarantee
  • Installed in just 1 day

Request a Free Survey & Quote

Fill out the form below and someone will get back to you as soon as possible to discuss your requirements. 


Before & After

See how we can transform your tired polycarbonate conservatory roof into a beautiful modern ceiling that not only looks great but gives your conservatory more flexibility to be used at any time of the year.

conservatory roof insulation before conservatory roof insulation
conservatory roof insulation before - polycarbonate conservatory roof insulation after - uPVC

Why choose Sagars for your conservatory roof insulation?

Sagars is a family-run business that completely specialises in insulating conservatory roofs. Our multi-layered foil quilt insulation system helps to greatly improve temperature regulation, whilst our expert UPVC or plaster finishes help to ensure your conservatory looks and feels like just another room in your home!

We have over 400 happy customer reviews on Trustpilot with a 5* rating, and we’re so confident in our system and install quality that we’re delighted to offer a 10-year warranty on all our conservatory roof insulation installs.

If you’d like to find out more, and to get a tailored quote, then contact our team today for a zero-obligation conversation. We look forward to hearing from you.

Areas we cover

We’re a Northern company – born and bred – and cover the majority of Yorkshirethe North West, Greater Manchester, Cheshire, Lancashire, Derbyshire, South Cumbria and Merseyside. 

We see a lot of demand for our trusted roof insulation services in cities including ManchesterLeeds and Sheffield too. But don’t worry, even if you live slightly outside of the counties listed above, we may still be able to help! Just get in touch with our friendly team today using the form above, or call 0800 015 3004. 

Sagars 365 - areas we cover


The fitters were brilliant,...
Trust pilot 5 star rated

The fitters were brilliant, they did a superb job, I love the way my roof looks, would definitely recommend.

Mrs Kirwan
Excellent Job, Surveyor came...
Trust pilot 5 star rated

Excellent Job, Surveyor came measured conservatory up Fitting came five days later- Feels warmer looks great very pleased with it all.

Margaret Jackson
We are highly delighted...
Trust pilot 5 star rated

We are highly delighted with our newly insulated conservatory roof. The work was completed in approximately 7 hrs by a very efficient team with no mess.

D. Poole
Really pleased with our...
Trust pilot 5 star rated

Really pleased with our conservatory roof. The guys were quick, efficient and very tidy. It’s now a usable space so many thanks.

Andrea Guest
Amazing service, very professional...
Trust pilot 5 star rated

Amazing service, very professional and did an amazing job, we are beyond happy with the result. Left no mess and they were a joy to have around, thank you – I wouldn’t hesitate in recommending this company.

Julia Mcguire
Excellent Job, Surveyor came...
Trust pilot 5 star rated

Excellent Job, Surveyor came measured conservatory up Fitting came five days later – Feels warmer looks great very pleased with it all.

Margaret Jackson
Superb installation job done...
Trust pilot 5 star rated

Superb installation job done by Nick and Paul who cleaned up the conservatory very thoroughly when they finished. We’re extremely pleased with the end result and would recommend Sagars365 to our friends.

B Sharp
Wonderful conservatory roof. Excellent...
Trust pilot 5 star rated

Wonderful conservatory roof. Excellent service by proficient friendly and competent staff.Follow up by surveyor too,though there was no need to check as everything was perfect I would highly recommend this company.

Win Hazell
Delighted with every aspect...
Trust pilot 5 star rated

Delighted with every aspect of the work on my conservatory done by SAGARS365. The fitters were charming, they left everything neat and tidy. The quality of both the workmanship and material is excellent.

Sandra Hargreaves

We are proud to be a Which? Trusted Trader where 100% of customers said they would recommend us!

which trusted traders - sagars 365



Based on 26 reviews

Customer Service







by 100% of customers

Request a quote now

With energy prices soaring and set to increase even more, there has never been a better time to insulate your conservatory ceiling.

Get a FREE survey and quotation with absolutely no obligation!

Rated Excellent from over
600 reviews on Trustpilot
Recommended by 100%
of customers on Which
Rated 4.9 out of 5 from
69 reviews on Google