Environ Roofing b
Need a quote?

The Benefits of Hiring Roofing Companies

Roofing companies are experts when it comes to maintaining the condition of your roof. Adverse weather conditions can cause leaks, missing shingles and broken tiles.

The Benefits of Hiring Roofing Companies


Our Clients

We Care About Our Clients' Experiences

Matilda Macdonald
They are an excellent roofing company that charges fair prices for the standard of work carried out. They also took time to explain to us exactly what needed to be done.
Michael Pollard
Definitely one of the best contractors we've ever hired. Extremely easy to communicate with and an even better turnaround time from start to completion. I’d recommend them to anybody looking for quality roofing solutions.
Ellis Lamb
Thanks to the Environ team! The entire process was smooth, and we appreciate the extra efforts they put in for us. I’m a very happy customer and I’ll gladly use them again if we need roofing in future.

Defects such as this can negatively affect the longevity of your roof as well the insulation of your home. All of which can damage your property’s value as well as your health. Here is why you should hire a roofing company.

Why Hire a Roofing Company?

Improve Safety

Attempting DIY roof installation and repair can be extremely dangerous. As an amateur, you will not have the equipment or safety training which increases the chances of seriously hurting yourself. You should not even attempt minor repairs because the smallest mistake can be fatal.

In contrast, by hiring roofing companies you can rest assured that a professional roofer will come with the right safety gear and there will be little risk of an accident occurring. Not to mention, these roofing professionals know how to deal with a range of risky scenarios that involve unexpected fires or problems with electricity.

In the rare event that a roofer is injured, they are equipped with liability insurance which covers expenses such as property damage and bodily injuries.


Hiring a professional roofing company will help you save money long-term. It will cost more to purchase various roofing materials and tools than it would to invest in expert roofers who are already well-equipped. In addition, if you choose to rent equipment, this will also be more expensive than just hiring professional tiling services.

Furthermore, if you do decide to fix your roof yourself, you will likely end up damaging your roof even further which will lead to costly repairs down the line. Besides undertaking illegal work that could result in massive fines.

High-Quality Service

Need More Info?

Talk To Our Expert Now
020 3971 1901

Request a Callback

Please fill out the form below and we will call you back!

    When investing in a trusted roofing company or certified roofers, you are guaranteed phenomenal work. Roofs are such an important part of every home, therefore, it is essential that installations, repairs and replacements are done properly. A high-quality roof will protect your home from extreme weather conditions, maintain adequate insulation and will be sustainable.


    How does a flat roof work?

    Despite the name, flat roofs aren’t entirely flat. They are set at an angle of between 1 and 10 degrees, with a slope of around 1/4 inch per foot as a minimum to allow water to run off, preventing damage. Flat roofing in London is favoured particularly for commercial and industrial properties as it is easy to inspect and maintain.

    How are flat roofs installed?

    Construction methods vary, but broadly, flat to low-pitched roofing in London rests on roofing joists laid across and fixed to the tops of the walls. A layer of decking covers the joists, and insulation is added. This is then waterproofed by applying another layer – often EPDM rubber. A sealant is used to ensure the building below is watertight.

    How often should flat roofs be replaced?

    High-quality, well maintained flat roofs can last for up to 30 years. The lifespan of any roof depends on the material it’s made from and the construction method used. Slate or contemporary EPDM rubber are longer-lasting options than felt or asphalt.

    How do I know if my flat roof needs replacing?

    You should replace a flat roof’s membrane if the top layer appears to be damaged or is starting to bubble or crack due to high temperatures. If the membrane only has small tears or punctures in a limited area - due to extreme weather conditions, say – you can usually get away with repair rather than replacement.

    How much weight can a flat roof hold?

    It depends on the construction, but the minimum weight a flat roof must be capable of bearing is 300lbs. This refers to a concentrated weight where a load is positioned on just one area of the roof. So, for example, a commercial flat roof can approximately support a 300lb HVAC unit in a 2.5×2.5ft single space.

    How do I pick a good roofer?

    Look for an established roofer with plenty of experience. Find a roofer registered under the National Federation of Roofing Contractors (NFRC) Competent Persons Scheme if the project is a large one and ask about their insurance coverage as well as what guarantee they offer on their work. Check independent reviews from past customers to determine the quality of their work.

    How do you tell if roofers are doing a good job?

    Make sure the roof looks even with no signs of sagging, damage or bubbling. Check a drip edge has been installed – this is a metallic sheet protecting the board beneath the roof’s edge from water ingress. Check a waterproof underlayment layer has been laid as a waterproof barrier. Check for water damage internally after heavy rainfall.

    Tips On Having a Flat Roof

    If you opt for a flat roof anywhere on your property, remember that it comes with a need for proper maintenance. Low-slope roofing London-wide should be checked every six months or so, or after spells of bad weather, to spot any signs of damage. No matter how small, these should be addressed before they escalate. Remove any debris (leaves, twigs and so on) regularly to avoid these blocking the gutters and allowing water to pool and stand on the roof.

    If there are trees in the close vicinity, keep them cut back to reduce the amount of foliage that falls on your flat roof. And check internally for signs of moisture, dampness or water damage on a regular basis. Spotting problems early means resolving them will be cheaper in the long run.

    where to find services for flat roofing in London

    Options When Building a Flat Roof

    Building a flat roof can be done in three ways. The simplest and most cost-effective choice for levelled roofing London-wide is to construct a warm roof where a roofing membrane is placed over the insulation that keeps the timber structure warm. Another option is to create a cold roof where insulation is positioned between the rafters under the ply roof covering. This is commonly applied to flat-roofed extensions.

    The third method is the hybrid roof that contains diverse elements. Their designs require a gap of ventilation above a warm roof to prevent excess moisture within the roof structure.

    How to Choose a Roofing Contractor

    If you’re looking for flat roofing local contractors, don’t just select the first firm you come across. Find a roofing company that’s been in business for a while and can demonstrate a good track record in installing, repairing, and replacing flat roofs specifically. Ask for recommendations from your own network or from a local trade association. If you need refurbishment work done to 50% or more of your roof, you’ll need a roofing contractor who can self-certify their work under the Competent Person Scheme. Otherwise, the Building Control department at your local authority will need to approve the job before it begins.

    Ask whether they are covered by liability insurance and how long they’ll guarantee the work they will carry out. And never just opt for the cheapest quote unless you’re quite sure they’re the best company for the job. You can’t afford to compromise on your roof as the structural integrity of your property depends on it.

    Guidelines to Meet Flat Roof Building Regulations

    Ensuring your flat roof will comply with building regulations before installation can save property owners time, money and stress. First, the roof must have a slope of around 1:80, with water draining away to one or two roof edges. Waterproofing must be extended up to the adjacent walls with at least 150 mm from the surface of the roof.

    Contractors must install ventilation in cold roofs. For warm roofs, the deck must be bonded with a VCL. The roof should have the capacity to withstand strong winds and be sturdy enough to take an individual’s weight. Finally, check whether planning permission is needed. Typically, this is only required if you live in a conservation area or a listed building, or are making significant changes to an existing roof.

    If you’re looking for top roofing solutions at competitive rates, check out our range of roofing services at Environ Roofing Company London. To get started, call one of our representatives today! 

    Ready to find out how we can help?

    Contact Environ Roofing Company London today for a quick response – we are happy to help with any enquiry.
    Environ Roofing Services
    Roof replacement, repair and maintenance for domestic and commercial properties.
    2022 © Copyrights Environ Roofing Company London. All Rights Reserved.

    Wait! Get 10% off your drone roof survey