Flat roofs

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  • Respectful

Get a free quote for your new flat roof by calling 0800 6444 777

New flat roofs installed by experts

A flat roof is a versatile and practical system that ensures your home is secured by a waterproof and weatherproof membrane. The team at Groom & Co are specialists in flat roofing and complete installations quickly to reduce the time your property is exposed without sacrificing quality of the result. We provide a premium level of service to discerning homeowners across London with an eye for quality. Groom & Co are the flat roof contractor you can trust to deliver a long-lasting new system with impeccable customer service. With over fifty years in the industry, we’ve fine-tuned our process to ensure we tailor your solution to the needs of your property.

Get a survey and quote in 24 hours

Contact the team at Groom & Co and you could receive a survey of your roof and a quote in as little as 24 hours. There’s no charge and no obligation for this process. To find out more, call 0800 6444 777, email info@groomnco.co.uk, or fill out our contact form.

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Flat roof specialists

As flat roof experts, our knowledge and experience encompass a broad range of different services. Every part of your flat roofing project is completed in-house by members of the Groom & Co team. You can always rely on the quality of our service and expertise of our technicians, no matter the size or scope of the work.

Flat roof installation

We complete all the work necessary for a new flat roof at your property. This includes all preliminary work, right through to the finishing touches. Our detail oriented and conscientious technicians achieve a quality result every time.

Garage roofs

You can receive the same expert service for other parts of your property. We can provide a garage flat roof to protect your vehicles and belongings from the elements. Our team works quickly and effectively to bring you the solution you need.

Flat roof repair

It is possible to fix a flat roof that has developed a fault. However, in many cases a fault is a sign that the entire system has been improperly installed or is reaching the end of its lifespan. We will always be honest about the work your system needs to make sure it functions properly.

Skylights and rooflights

If the space beneath your flat roof needs some light, we can install VELUX rooflights and skylights as part of your installation or retrofit them to an existing flat roof. We diligently complete all preparatory work to ensure your roof is ready for your new windows and apply careful finishing touches.

Comprehensive flat roof replacements

If your flat roof is not draining and is experiencing frequent ponding, damp, or leaking, it might have reached the end of its lifespan and require replacement. Our team safely removes all the existing material and exposes the timber substrate. We will thoroughly inspect the timbers and remove and replace any that are rotten, warped, or otherwise defective. Then, we carefully lay down the new material. It is vital that this is undertaken with precision to ensure that the laps and joints are configured in the right way to drain water off your roof. From here we will complete any finishing touches necessary so that your roof looks good as well as functions perfectly.

Contact the flat roof experts

If you’re looking for a new or replacement flat roof, Groom & Co are the team to choose. We are highly experienced, work with a variety of systems, and have specialist technicians ready to attend to your needs. To get your free, no-obligation quote call 0800 6444 777 or email info@groomnco.co.uk.

Why choose us for your flat roof?


We complete every element of your flat roof installation with consummate care and skill. You can always rely on us for an excellent result.


All of the work we do is completed by our team – never subcontractors. You’ll always know who is working on your project due to our branded vehicles and uniforms.


You’ll be kept updated, with progress pictures sent over every working day and a daily site visit from our Director.


We go to great lengths to protect your property while we’re working and will clean up the site at the end of every working day.

Get in touch with Groom & Co

For a top-quality service from an experienced and highly skilled contractor, contact Groom & Co. You can reach us on 0800 6444 777 or by emailing info@groomnco.co.uk.