Google Reviews

Trustpilot Rating

4.2

Conservatory Roof Insulation West Sussex, Fitted in a Day

From Worthing to Horsham and Chichester, we fit insulated roof panels that fix the heat problem, without the cost of a full roof replacement.

Insulating Conservatories Across West Sussex, The Simple Way

Homeowners in Worthing, Horsham, Chichester, Crawley, Bognor Regis and East Grinstead often start by searching for conservatory roof replacement, expecting a full rebuild. What most West Sussex conservatories actually need is our COMFIBOARD insulated panel system, fitted directly over the existing roof structure: no scaffolding, no structural work, and typically finished in a day. We also cover East Sussex, Kent and Surrey, so if you’re near a county boundary, we’re likely already installing nearby.

No hard sell. No obligation. An honest look at your conservatory, whether we end up being the right fit or not.

Trusted Across West Sussex

Over 1,000 conservatories upgraded across the South East, with a 5.0 average Google rating from homeowners across West Sussex and beyond.

1,000

Conservatories Upgraded

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Experienced Local Fitters

Based in Eastbourne, covering the whole of West Sussex, with years of hands-on experience fitting every conservatory shape you’ll find in the county.

CONSERVATORY INSULATION WEST SUSSEX ❖ CONSERVATORY INSULATION WEST SUSSEX ❖ COMFIBOARD PANELS ❖ COMFIBOARD PANELS ❖ FREE SURVEY ❖ FREE SURVEY ❖

Why West Sussex Homeowners Choose ComfiSpace

West Sussex has a huge range of conservatory ages and styles, from newer estate builds in Horsham to older Victorian additions near Chichester. Whatever you’ve got, our panel system solves the same two complaints, too cold in winter and too hot in summer, without a full rebuild.

Your West Sussex Installation, Step By Step

Free Survey Booking

Call or fill in the form and we'll arrange a no-obligation visit anywhere in West Sussex.

Site Assessment

We check your roof, frame, and conservatory type, and explain what the work will actually involve.

Fixed Price Quote

A clear, written price, and if you've had a genuine like-for-like quote already, we'll beat it by 5%.

Installation Day

Panels are fitted over your existing structure, with most West Sussex jobs completed in a single day.

Walkthrough & Check

We go through the finished job with you before we leave, so nothing is left to guesswork.

Guarantee In Place

Every West Sussex installation is backed by an insurance-backed guarantee from day one.

From your first call to a finished roof, most West Sussex jobs wrap up within two to three weeks of the survey.

What Changes First In West Sussex Conservatories

Two results homeowners across West Sussex report most consistently after installation.

Usable All Year Round

West Sussex conservatories stay noticeably cooler in summer once our panels go in, with far less heat lost through the roof in winter.

1000

Conservatories Upgraded

A Quieter Room In The Rain

Rain on an uninsulated glass or polycarbonate roof is loud. Our panelled system dampens it considerably, a change most customers notice on the very first rainy day.

Serving West Sussex From Worthing To East Grinstead

Search ‘conservatory roof replacement West Sussex’ and most results assume a full rebuild. We offer the faster, cheaper alternative that solves the same problem for the vast majority of conservatories: an insulated panel upgrade fitted straight onto your existing frame, the same system we fit for homeowners across East Sussex.

Trusted, Accredited & Guaranteed

Every installation is backed by our Consumer Protection Association membership and an insurance-backed guarantee, so you’re covered long after the fitters leave.

See The Difference

While every conservatory is different, the results speak for themselves.

From cold and unusable → to comfortable and practical.

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AFTER

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What Homeowners Are Saying

Real feedback from real installations. See why homeowners across the South East trust ComfiSpace with their conservatory.

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Heat Loss Reduced

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Project Satisfaction

Google Rating

5.0 Trustpilot Reviews

4.2

“The work was done in 1 day and everything was left clean and tidy.”

“Excellent service. Quick, efficient and very professional.”

“The conservatory is now comfortable all year round.”

    
 
 
      Trustindex verifies that the original source of the review is Google. We employed comfi space to fit the roof on our conservatory. With a little trepidation, thinking we we're not sure it would make a significant difference, we've noticed a significant improvement. It's much warmer, based on this we're confident it will be cooler in the the hotter month's. From initial quote to the fitting, everything was highly professional and completed without fuss. We would highly recommend this company.
  
  Posted on Google  
 
    
   Lorraine Kemp 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Very pleased with my recently fitted insulated conservatory roof. Conservatory was unbearably hot in a heatwave and uncomfortable in normal summer heat. I have already noticed a considerable difference and am now able to use the space much more. I am now looking forward to it hopefully being not so cold in the winter. Thank you for a good job done by the fitters. I would recommend Comfi Space.
  
  Posted on Google  
 
    
   Doris Marshall 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. The roof conversion was completed quickly and efficiently and at a far lower cost than the competitors. We would certainly recommend this company.
  
  Posted on Google  
 
    
   Ronald Dunford 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Comfi-Space replaced the roofing panels efficiently and within the time scale. The original assessment of the task in hand had to be reviewed a couple of times as the roof structure was not as anticipated. The company were determined to do a good job despite this. I cannot comment on the effectiveness of the new roof as it is in a rented property which I do not, currently, have access to.
  
  Posted on Google  
 
    
   Jane Embling 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Comfi Space did a great job, very happy with the result! We can use our conservatory all the time now as it doesn’t warm up or get very cold as it used to in the past. Thanks so much
  
  Posted on Google  
 
    
   Elena Lemke 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Comfi space were brilliant. They arrived at the appointment at a time that was quite late for them but good for us, shows their commitment. The work was really well done. I had 2 guys arrive early, they attached the new roof and didn’t make a sound or leave any mess. I was shocked it literally took a few hours. All the old roof was taken away for free. The roof itself before having it done was horrible. It was glass and full of bugs and always leaking. Since then, it’s cool in summer and warm in winter. Roof never leaks I have never even seen a spider in there. I am so glad we had the roof done. Literally has added so much value and before we were thinking of moving feel no need now. 10/10 would highly recommend and so glad we did it.
  
  Posted on Google  
 
    
   Will Harding 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Excellent from start to finish.  Thorough explanation of the Cosi product and process. Work meticulously carried out, on time, on budget. No mess, no mishaps.  This is a highly professional, friendly crew - we recommend them totally. Jacqueline and Vincent Robertson.
  
  Posted on Google  
 
    
   Jacqui Rainfray 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. All done in a day, the conservatory roof  replacement. Very good service. Can use the conservatory  a lot more this summer. Waiting to see what it's like in the winter?
  
  Posted on Google  
 
    
   Barry Person 42 
 
 
 
 
     Trustindex verifies that the original source of the review is Google. Had our Conservatory Roof replaced by Comfi Space. Very pleased by the service we received from everyone we had contact with from the salesman to the fitters. The price was very reasonable.  Came when they agreed to, completed the work in good time, left everything clean and tidy and with good humour.  We can now use our Conservatory without feeling we are sitting in a sauna.
  
  Posted on Google  
 
    
   Lyn Silvester

Frequently Asked Questions

Answers to what West Sussex homeowners ask us most before booking a survey.

Is this a full roof replacement, or something else?

Something else, and it’s usually the smarter option. ‘Conservatory roof replacement’ is what most West Sussex homeowners search, but our COMFIBOARD panels are an upgrade fitted over your existing roof, not a structural rebuild. Same result: a warmer, cooler, quieter conservatory, without the cost or disruption of full replacement.

How much does conservatory insulation cost in West Sussex?

It depends on your conservatory’s size, shape, and current roof material, so we only quote after a free, no-obligation survey. If you’ve already got a genuine like-for-like quote from elsewhere, we’ll beat it by 5%.

Is it actually worth doing?

For most West Sussex conservatories, yes. Single-skin glass and polycarbonate roofs make the room unusable for large parts of the year. Insulated panels make it noticeably cooler in summer and much warmer in winter, turning it into a room you actually use.

Is this as warm as a full solid tiled roof?

Yes. The insulation performance of our panels matches a plastered ceiling under a solid tiled roof, so your conservatory ends up just as warm in winter and cooler in summer. The difference is price and disruption: our upgrade costs a fraction of a full solid roof and most West Sussex jobs are completed in a single day using your existing frame.

How long will installation take?

Most West Sussex jobs are completed in a single day. More complex roof shapes may take slightly longer, something we’ll tell you upfront during the free survey, not on the day.

Will it stop my conservatory overheating in summer?

Yes. It’s the most common reason West Sussex customers contact us in the first place. The insulated panels reflect and block solar heat gain, and most homeowners notice a difference within days.

Does it reduce the noise when it rains?

Yes, noticeably. Rain on glass or polycarbonate is loud; our panelled roof system dampens it considerably. It’s one of the most common comments West Sussex customers make after we’ve finished.

What's covered under the guarantee?

Every West Sussex installation comes with an insurance-backed guarantee covering workmanship and materials: genuine, contractual protection rather than just a promise.

What conservatory types can you work with?

Victorian, Edwardian, lean-to, gable-end and P-shaped conservatories are all roof types we regularly fit across West Sussex. Not sure what yours is? Send a photo or book a free survey and we’ll confirm.

Do you install outside West Sussex too?

Yes. We also install across East Sussex, Kent and Surrey. If you’re near a border, get in touch and we’ll check your postcode.

ONE DAY INSTALLATION ❖ INSURANCE BACKED GUARANTEE ❖ INSURANCE BACKED GUARANTEE ❖ INSURANCE BACKED GUARANTEE ❖ 1000 CONSERVATORIES UPGRADED❖ 1000 CONSERVATORIES UPGRADED ❖

A Small Team Covering All Of West Sussex

ComfiSpace Ltd was formed in 2020 and is based in Eastbourne. We deliberately keep our coverage area small, West Sussex, East Sussex, Kent and Surrey, so every job gets proper attention rather than being one of hundreds a national chain handles at once.

Ready To Upgrade Your Conservatory?

Book your free, no-obligation survey today. No hard sell, no pressure, just an honest assessment of what your conservatory needs.