There are benefits and disadvantages to different conservatory roofs and our ‘Best Company to Fit a Guardian Roof‘ article will tell you everything you need to know about Conservatory Roofs as well as what you should look for in a Guardian Roof Installer as this is key to ensuring you get the best deal and the best quality roof with a perfect installation that will last you for years and years as well as transforming your old conservatory.

The best conservatory roofs are solid tiled Guardian Roofs also often referred to as Guardian Warm Roofs. In recent years they have become the most popular choice of conservatory roofs to replace old-style glass and polycarbonate roofs due to the huge number of benefits they offer. You have only been able to replace your conservatory roof with a solid tiled roof since October 2010 when from then it was officially possible to put a solid roof onto a conservatory or porch. In August 2013 the Local Authority Building Control (LABC) released a circular containing some basic guidelines relating to Building Regulation Legislation which apply to the replacement of a translucent roof (made from glass or polycarbonate) onto a conservatory or porch with a solid roof. The Guardian Warm Roof is a strong, lightweight tiled roof which is fully approved by the Local Authority Building Control and is LABC and LABSS approved.

10 Things To Consider About A Guardian Roof Company?

It’s always difficult knowing if you are using the best company to fit your Guardian Roof so we have put together a Best Installer of Guardian Roofs guide to help you know what to look out for.

1. Professional Company & Website

Always look for a professional Window, Door, Conservatory and Conservatory Roof Company if you are considering replacing your conservatory roof. They will have an extensive and professional looking website which will have the products they supply and fit included in detail, and they will have a Free Roof Quick Quote Design Calculator for you to browse through.

2. Relevant Industry Experience

The best company to fit a Guardian Roof is a business that has years of experience and is well established in the industry. They will work with the top names, be recognised by them and have official brand installation recognition with them. Professional Guardian Roof experts will have a good and sound supply chain, ensuring they can pass their buying benefits onto you as their customer.

3. Building Control Experts

The best company to fit a Guardian Roof will have the extensive knowledge needed and be experts in building control, enabling them to advise you on any applications you need to make for planning or building control. They will be knowledgeable and helpful and be with you every step of the way from your initial consultation right through to the installation of your new Guardian Warm Roof.

4. Their Customer Reviews

The best company to fit a Guardian Roof is a company who shows their customer reviews and feedback on their website through well known and trusted review sites such as; eKomi, TrustPilot, Which, Yelp, Google My Business and there are many more. 86% of consumers read online reviews when searching for local businesses, 57% of consumers only use businesses with 4 or more stars and consumers read an average 10 reviews before feeling able to trust a business. It is also a great tool for businesses to use for feedback on their service which they can act on, so if a website has a review section with 4 plus star reviews then this is a positive.

5. Offer a Full Design Service

The best company to fit a Guardian Roof will offer an initial design service on their website as well as arranging for a Guardian Roof expert to come out to your home to check your existing conservatory structure is sound enough for a new roof, take your exact measurements, walk you through the elements you need to consider and decide on when you are designing your new roof and be able to show you using an online design tool what it will look like when inside and outside when it is finished.

6. Provide Free, No-obligation Survey

The best company to fit a Guardian Roof will offer a free and no pressured design survey at your home. They will come out to you to assess your existing conservatory, take you through the design process, the services they offer and include as part of your purchase with them and they will come back as many times as you need them to before you make your decision.

7. Example of Internal Finishes

The best company to fit a Guardian Roof will have a huge range of internal finishes available for you to choose from, their design process will include what these will look like so you can amend and change them as you go through the process. Internal finishes will include; Velux Windows, Interior Plaster, Interior Timber, Interior Spotlights, Interior Lighting and Flooring.

8. Professional Installation

The best company to fit a Guardian Roof will always have expert fitters who will install your new roof in accordance with the official Guardian Roof Installation Guide and this ensures your Guardian Guarantees and Warranties are valid and in place. Their team of installers will be experts in removing your old conservatory roof, fitting your new one and ensuring all your interior finishes are as per your design and finish. They will be efficient, work with minimal disruption to you if any at all, and your beautiful new Guardian roof can be in place in just days.

9. Give Guardian Roof Guarantees

The best company to fit a Guardian Roof will offer a full insurance backed 10-year guarantee when installed in accordance with the official Guardian Roof Installation Guide, giving you peace of mind your new conservatory roof will last for many years to come. The Guardian Warm Roof System is also LABC and LABSS approved.

10. Experts in Energy Efficiency

The best company to fit a Guardian Roof will explain the full benefits of a new Guardian Roof and this includes its energy efficiency. The Guardian Warm Roof achieves a maximum U value of 0.18 W/m2K. It is fully tested and approved to all thermal and structural standards and has a high performance insulated roof system comprising of a pre-engineered lightweight frame, two layers of rigid insulation board, internal insulated plasterboard, exterior grade plywood and a vapour membrane. All together this creates a thermally efficient space in your home, enabling you to use it all year round without wasting money on unnecessary heating bills.

What types of Conservatory Roofs are there?

  1. Glass Conservatory Roofs
  2. Polycarbonate Conservatory Roofs
  3. Solid/Tiled Conservatory Roofs (Guardian Warm Roofs)

Why Choose a Guardian Warm Roof?

If you have an old-style conservatory then it is likely to have a glass or polycarbonate roof and this is the main element of a conservatory that makes it cold in the winter, hot in the summer and look old and tired. Conservatory structures and roofs have developed significantly over the last 10 years and there are now so many options available when it comes to adding a conservatory to your home or updating an existing one.

Finding the Best Company to Fit a Guardian Roof is essential if you are thinking about updating your conservatory as they will check your existing conservatory structure is strong enough for a new roof, offer you design advice and have a huge range of options and styles for you to choose from, as well as offering good and extensive guarantees, a professional service from start to finish and excellent workmanship.

If your conservatory is over 15 years old then it is more than likely its roof needs to be replaced to ensure your space is comfortable and usable all year round and your energy bills are manageable. Here are some of the benefits of a Guardian Warm Roof:

1. Guardian Warm Roofs Are Energy Efficient

Guardian Tiled conservatory roofs have high-grade performance insulation that achieves a superior U-value of only 0.18 W/m.K (England & Wales) and 0.15 W/m.K (Scotland). Every Guardian Roof is engineered precisely to your conservatories individual measurements and is pre-assembled under controlled factory conditions to ensure the highest quality before it is delivered to site and professionally installed for you, all adding to its energy efficiency. A new Guardian Roof will enable you to use your conservatory all year round compared to a glass or polycarbonate roof which often make it too hot in the summer and too cold in the winter. The solid tiles, its manufacturing process and insulation make their thermal efficiency (energy rating A) which will reduce your heating bills and keep your conservatories temperature regulated and comfortable all year round.

2. Variety of Designs and Finishes

Solid, Tiled, Guardian Roofs come in a huge range of styles and colours for you to choose from and you can opt to match them to your homes existing roof or decide to go for something completely different to make it stand out. You can fit one or multiple Velux Roof Windows into your design which will give you a light, airy and open feel to your new space, plaster, timber and lighting. Your old conservatory roof is removed and your new one is delivered to site and ready for installation which makes it a quick project with huge benefits. A new conservatory roof will transform your home internally and externally.

The best company to fit a Guardian Roof will be one that offers a free home survey where they will assess your existing conservatory structure to check it is sound enough for a new solid tiled roof, one that offers you design and colour inspiration, one that takes your specific measurements and supports you with everything from planning and design, right through to the installation and internal finishes.

3. Transforms the Appearance of Your Conservatory

Solid Guardian Roofs have become an extremely popular choice when it comes to replacing a conservatory roof or if you are adding a new conservatory to your home. Original conservatories were traditionally summer rooms that were used in the warmer weather and you could open up the doors and use them as a transition space from your indoors to your outdoors, however, they were often too hot to use in the summer and too cold to use in the winter as well as the older styles quickly looking worn out and tired. Replacing your glass or polycarbonate conservatory roof with a new beautiful Guardian Warm Roof transforms it into the appearance of a ground floor extension and offers a modern and bright internal space that the whole family will love using all year round.

4. Durable and Hard Wearing

Solid Guardian roofs are extremely durable and hard-wearing, exactly like the tiled roof on your home. The best manufacturers and suppliers of solid tiled conservatory roofs offer 10-year plus guarantees after installation but in truth, if you use a reputable company they will last much longer than this. A new Guardian roof will offer additional strength and support to the existing structure of your conservatory, as well as being a lot cheaper than pulling it down and starting all over again.

5. Versatility and Ease of Installation

A solid, tiled Guardian conservatory roof quickly and easily replaces a glass or polycarbonate roof meaning you don’t have to start all over again, pulling your existing conservatory down and having a new one built. Most older style conservatories can have their roofs replaced easily as well as their internal features modernised and this can take just a few days, dependent on its size. The mess and disruption are minimal as the new roof is manufactured and constructed to your measurements off-site, delivered and installed by an expert Guardian installer.

6. Cost and Value For Money

A solid, tiled Guardian conservatory roof can easily replace a glass or polycarbonate roof meaning you don’t have the expenditure of pulling down your old conservatory and constructing a new one. As long as your conservatory structure is sound its roof can be easily and quickly replaced with a modern, contemporary and lightweight Guardian Warm Roof at a much lower cost than you would think.

7. Minimal Construction Time

A solid, tiled Guardian Roof can be replaced in just days as its main structure is manufactured off-site and delivered to your property when it is needed. The roofs structure and panels are designed to slot together making the construction quick and easy with minimal disruption and mess. The tiles slot in place easily and the messiest part of the roof replacement is removing the existing glass or polycarbonate roof. In just a few days your conservatory will look brand new, modern and contemporary inside and out and your day to day life and home won’t have been impacted during the replacement.

8. Noise & Sun Glare Reduction

The Guardian Warm Roof significantly reduces the glare from the sun on bright and sunny days which prevents bleaching and fading to your fixtures, furniture and fittings. If you decide to have Velux windows fitted in your new roof you can opt for Velux blinds which will protect your belongings on those really bright days. The Guardian Warm Roof also eliminates the noises from outside due to its thermal efficiencies as well as reducing noise from rain which is loud on polycarbonate and glass conservatory roofs, resulting in your new space being tranquil and comfortable all year round.

9. Temperature Control in Your Conservatory

A Guardian Warm Roof regulates the temperature of your conservatory to ensure it is comfortable all year round. Its high-performance insulation guarantees lifetime thermal performance, ensuring your room is economical to heat in the winter and it will keep itself cool in the summer, compared to glass or polycarbonate conservatory roofs which make your conservatory too hot or too cold.

10. Easy Cleaning & Maintenance

A solid, tiled Guardian Conservatory Roof requires minimal maintenance if any at all. As your homes tiled roof does, the gutterings need to be checked and cleared regularly and you can hose it down quickly and easily if you need to. Comparing this to a polycarbonate or glass conservatory roof which are really difficult to keep clean, smudge and watermark-free, often needing someone to climb up onto the roof to clean the panes.

11. Gives You Peace of Mind

The Guardian Warm Roof is a stylish, modern and energy-efficient roof which comes with a full insurance backed 10-year guarantee when installed by an expert Guardian Roof Company who will install your roof in accordance with the official Guardian Roof Installation Guide as well as being LABC and LABSS Building Control approved.

Are there any Disadvantages to a Solid Tiled Guardian Roof?

There really aren’t many disadvantages to a solid, tiled Guardian Roof and the benefits definitely outweigh any disadvantages.

Natural Light

One of the main disadvantages of a solid conservatory roof is the amount of light you lose, however, their appearance, maintenance and energy efficiency always outweigh this. The solid, tiled Guardian roof will make your conservatory look and feel like an extension to your home rather than a bolt-on conservatory that you aren’t able to use all year round. You can add one, or multiple Velux roof windows or glass panels to your Guardian Roof which is a brilliant way of making it look and feel modern and contemporary whilst still having loads of natural light flooding in.


A new solid tiled conservatory roof doesn’t give you open views to the sky, however, installing Velux roof windows or glass panels will ensure you can still see out on sunny days and evenings when the stars are shining through. There are multiple benefits of Velux roof windows, including automation, rain sensors, temperature sensors and fitted blinds and a new conservatory roof will ensure you can use it all year round.


There is no getting away from the fact that a tiled conservatory roof is more expensive than a new polycarbonate roof, however, they are often less than replacing a glass one. There are so many benefits to a solid tiled Guardian Roof and these always outweigh the additional cost.

About Guardian Roofs UK

Best Company to Fit a Guardian RoofWe are the Guardian Roof experts and can help you choose the right roof option for you and your conservatory. Guardian Warm Roofs are solid tiled roofs which are lightweight, thermally efficient and fully insulated enabling you to use your conservatory all year round and our expert team and fully qualified installers will transform your conservatory into an impressive home extension.

Guardian Roofs UK is the leading manufacturer of the Guardian Warm Roof and Guardian Extension in the UK. As part of the NECS group, we have been fabricating and supplying roofs to the conservatory and solid roof markets to the highest standards for the last 10 years.

We pride ourselves on doing things differently within the industry, introducing new innovative processes and always looking to enhance our reputation. We are recognised for delivering innovative products, always fabricated to the highest industry standards.

The lightweight, insulated Guardian™ Solid Roof system was designed and developed over a 10 year period with one purpose in mind, to replace the old-style glass and polycarbonate roof that was used in the construction of most conservatories in the UK over 10 years ago.

The main design focused on its dynamics, performance and the overall weight of the replacement roof which needed to be installed onto existing conservatory structures. During the 10-year design period, extensive tests were carried out for compliance and approval of vigorous structural and thermal standards. The result is not only a brilliant product but a very practical and eye-catching solution offering the next generation of home and conservatory roof replacement.

  • Pre-assembled, factory-engineered modular construction provides superior build quality
  • Lightweight with beautiful finishes inside and out
  • Outstanding energy-efficiency with a U-value of 1.0 W/m2K, these are the most energy-saving home roof replacements available and it has been independently proven that a Guardian Warm Roof can save you money on your energy bills
  • There is a Guardian Solid Roof solution for any shape or sized conservatory
  • Fast installation due to the modern methods of construction, taking just days to install with zero on-site waste
  • A large range of external and internal colours and finishes available for you to choose from
  • Bespoke design service to suit your needs and design ideas
  • Expert technical support from start to finish
  • Expert installation always adhering to the official Guardian Roof Installation Guide
  • Fully Guaranteed for 10-years
  • Guardian Roofs UK has one of the most exclusive and comprehensive warranties within the sector
  • LABC and LABSS Building Control approved
  • Good for the environment (the panels use much less timber than typical timber frames) making them one of the most economical and eco-friendly forms of construction
  • Extremely thermally efficient keeping you warm in the winter and cool in the summer
  • A quick and cost-effective way to increase the usable space in your home
  • No issues with shrinkage or settlement due to its timber frame
  • Less waste produced compared to conventional building methods
  • Airtight and soundproof roof (the insulated panels and tiles significantly reduce noise penetration from outside noise and rain)
  • Our installers are all Guardian trained and qualified Team Guardian members
  • Increases the value of your home

Engineered for Quality

Each Guardian roof is designed and engineered to your precise design and measurements and pre-assembled under controlled factory conditions to ensure it is of the highest quality before it is delivered to you and our team. The Guardian Roofs & Guardian Extensions we supply are all prefabricated, erected and photographed at each stage of production in our professional production facility. This allows us to show you the progress of your job throughout the process prior to installation.

Every roof is tailor-made to your exact specification and fully assembled in our factory to make sure that every component is present and correct. We then dismantle it piece by piece to be delivered to your home ready for the installation process.

In summary, a new solid Guardian Warm Roof roof will give your home and conservatory a new and beautiful appearance, make it usable all year round and increase your property’s value. Take your time when considering all of the benefits and disadvantages as a conservatory roof replacement is a major decision. Always use an experienced and reputable conservatory roof company to obtain quotes and use their expertise and advice as it will be costly if you make the wrong choice.

If you are looking for the Best Company to Fit a Guardian Roof, contact us today on 0845 564 0628 and one of our expert team will be able to answer any questions you may have and can arrange a free, no-obligation survey and quote anywhere in the UK.