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Warm Roof Installation


Are you tired of your conservatory being a place you rarely use because of the biting cold? Do you dread your escalating electricity bills during the winter season?

If you nodded yes to these, you’re in the right place. We are DJL, your local warm roof installer based in Peterborough.

We specialise in transforming under-utilised conservatories into sociable, welcoming spaces you can enjoy all year round whilst also helping you save on your energy bills. Say goodbye to the days when using your conservatory was a biannual event; it’s time to transform your conservatory with a replacement conservatory roof.

Essentially, a warm roof is an oversized coat for your conservatory. A warm roof keeps your extension or conservatory warm during those cooler months. As opposed to installing insulation between rafters like a traditional ‘cold’ roof, a warm roof is installed on top of an existing surface. This means that by using the latest, innovative roof technology, we can refresh your existing space so it is insulated and energy-efficient.

Whatever your style, our replacement roofs create an inviting living area you can enjoy in every season. Choose from thermally efficient glass to maximise natural light, a combination of glass and solid panels for versatility, or lightweight tile options for a traditional look. Glass designs let sunlight flood into your conservatory while insulating against heat and glare. Mix glass and solid panels to get the best of both worlds – light where you want it and insulation where you don’t. Or opt for tiles to give your conservatory the look of a classic extension. Innovative warm roofs are an easy way to upgrade your conservatory. Bring your space up to date, make it more comfortable year-round, and add value to your property. Transform your conservatory into your dream living space. So, if you’re looking for a solution to your cold extension or conservatory, a warm roof installation could be the answer.

Why Choose DJL for Your Warm Roof Installation?

The quality of materials used by leading manufacturers

In our commitment to delivering the best, we source our warm roof materials from leading manufacturers who share our dedication to quality and durability. Not only do our warm roofs promise protection and improved energy efficiency, but there is a range of additional features for enhanced aesthetic appeal.

Certified professionalism and expertise

At DJL, we take immense pride in our work and services. Our dedicated team of professionals based in Peterborough is committed to delivering high-quality warm roof installation services that exceed our client’s expectations. We understand the value of your investment and ensure that each LivinRoof installation we undertake is done meticulously, professionally, and with the utmost respect for your home.

Energy Efficiency and Cost Savings

By providing superior insulation, your conservatory or living space retains heat during the colder months, ensuring money is being spent heating a heat-leaking room. No more worrying about the cost of heating your conservatory, you can enjoy a comfortable room and keep your electricity bills in check.

Comfort All Year Round

Your conservatory can be a cosy retreat even in the harshest winters. Our warm roof range ensures that your conservatory is heated effectively, providing a comfortable space for you and your family throughout the year. Just think of the winter parties you can host or the relaxation you will experience in your new space.

Customer service and Aftercare

Our promise to you is more than just a warm roof over your head. We strive to transform your conservatory into a comfortable, energy-efficient space that reflects your personal style. But our service doesn’t stop there. We aim to significantly reduce your energy bills, providing you with a service and a long-term investment for your home and comfort.

The LivinRoof and UltraRoof Warm Roof Range

Homeowners searching for an innovative way to expand and enhance their living space should look no further than Ultraroof and LivinRoof. As the first lightweight tiled roof replacement systems allowing seamless integration of glazing panels and authentic tile finishing, these ranges of warm roofs deliver unmatched flexibility in creating a conservatory that can be comfortably used year-round.

With their clever internal design, Ultraroof and LivinRoof enable superior insulation compared to traditional conservatory roofing, resulting in a warmer and more enjoyable living area even on chilly winter days. The increased thermal performance significantly reduces heating costs, saving homeowners money during colder months.

Whether you’re renovating an existing home or designing new construction, Ultraroof and LivinRoof are the clear choices. Its innovative, lightweight tiled design enhances thermal capabilities and customisation options unmatched by any other roofing system. These innovative warm roof solutions are designed to address all the shortcomings of an unheated conservatory and transform it into a cosy, energy-efficient space you can use throughout the year. Instead of letting your conservatory sit idle during the winter, the LivinRoof and UltraRoof allow you to reclaim your space and turn it into a year-round haven.

As expert installers based in Peterborough, we at DJL are proud to present the ranges to solve the common problems conservatory owners face.

10-year  insurance back guarantee on all warm roofs

Quality insulation with conservatory warm roofs in Peterborough


Our replacement roofs are flexible and come fitted with a range of stand-out features that will reward you with incredible performance.

• Internal plastered vaulted ceiling to add spotlights or pendant lighting

• Specify the shape and place of the roof glass for light exactly where you need it

• Choose shaped glazing for a unique, stunning interior finish

• Structurally designed to your postcode for peace of mind

• Can be used to replace conservatory roofs of ANY shape

• State of the art thermal performance roof

• Can be used to convert a conservatory into an extension

Roof Styles

You won’t be restricted in choice when you sit down with the DJL team to choose your preferred replacement roof. You can select from the following building styles:







Glazing Options

Your new replacement conservatory roof will include high-performance glass designed to turn your room into a space that’s thermally efficient and suitable for 24/7 living. Compare this to a traditional conservatory, built mostly of glass; they lack the necessary insulation to maintain a comfortable temperature during winter.

Thermal Performance

Our replacement roofs are capable of returning U-values as low as 0.15. Enjoy the following rating when you install one of our roofs: U-Value from 0.15 W/m2k (suitable to meet building regulations)


Customise and further improve the already incredible performance of your installation by selecting from our portfolio of enhancements. Include any of the following options as part of your design plans:

• Choice of 3 tile colours to match the house roof

• Velux roof windows can be used

• Curved decorative cornice


Should any issues arise post-installation, rest assured that our comprehensive 10-year insurance back guarantee ensures that you can rely on our skilled experts to swiftly diagnose the problem and resolve it in a timely manner. With over a decade of coverage, we stand behind our work and will be here to promptly address any concerns that may come up so that you have complete peace of mind knowing you made the right choice with us.

Ready to have a conversation?

If you’ve been searching for a solution to your cold and seasonal space, a warm roof is the answer. DJL is committed to delivering impeccable service, high-quality products, and professional insight that only comes from years of experience in the industry.

Here’s what to do next:

1. Book a Free Consultation

To initiate the process, reach out to us for a quote. Our team will connect with you to understand your needs and requirements.

2. Browse Our Roof Options

Take the time to explore the various features to customise your warm roof. Whether it is for an extension or a conservatory, we have options that will meet your needs and match your taste.

3. Generate Your Quote

Based on this discussion, we will provide you with a detailed, transparent quote, breaking down the cost and explaining the process.

4. Plan Your Installation

Once you’ve chosen your features, style and are satisfied with the quote, we’ll schedule a time for the installation that suits you best. Our team will then guide you through preparing for the big day.

Competitive pricing should not come at the cost of quality and service. We aim to provide our customers with high-quality products at affordable prices, paired with outstanding customer service and support. While keeping our costs low through efficient operations, we refuse to cut corners on the materials and workmanship that go into our warm roof installations.

One of the core values at DJL is our unwavering commitment to customer service. We’re here to guide you, support you, and ensure your experience with us is nothing short of exceptional.

You can count on us to answer your questions, address your concerns, and provide professional, reliable service throughout your door installation journey.

Let’s have a conversation!

DJL UK LTD supply and install windows, doors and conservatories; all of which are available in PVCu, Aluminium, ‘Alternative to Timber’, Timber and Aluminium Clad Timber.