Commercial / Industrial Roofing in Westminster

Discover Commercial / Industrial Roofing Prices in Westminster

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Commercial / Industrial Roofing in Westminster

Searching for commercial roofing in Westminster? Our commercial roofer experts in Westminster will supply you with the ideal prices for having commercial roofing installed or replaced.

Commercial rooftops might be necessary for quite a few reasons, specifically if the current roofing needs repair or it will be mounted on a new build.

There are many factors which will play a role in the structure and preparing of a new commercial roof and the cost will all be determined by the size and style you go for.

Thermoplastic roofing is particularly popular. This type of roofing is made of a sturdy material with high temperature tolerance. The material is a favourite for commercial roofing as it's resistant against ultra-violet and chemical exposure. The roof covering can last for more than twenty years, with a good resistance for fire, punctures and high wind loads.

You might also look at EPDM roofing. The durability and versatility of EPDM roofing helps make it a popular material in the commercial roofing world. These types of roofing material have the benefit of being simpler to install, sustain and repair too, adding to their popularity.

If you want to install commercial roofing then make sure to compare prices between vetted professionals in Westminster. This way you will get the top price and offer available for you in Westminster.

Average Commercial roofing cost in Westminster

In Westminster, a typical job costs about £12,800, with prices from around £500 for small jobs to £25,000 for bigger ones.

Typical commercial roofing prices in Westminster

Avg. price low

Avg. price low
£500

Avg. price

Avg. price
£12,800

Avg. price high

Avg. price high
£25,000

£25500

£19125

£12750

£6375

£0

Based on the price ranges set by 8 tradespeople who cover Westminster (the middle values of their lowest and highest prices per job). Your price depends on the size of the job, access and materials.
Time frame: 1-2 weeks
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Commercial roofing on Google in Westminster

Google searches that showed Local Quotes, 19 July to 16 October 2026

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Searches that showed one of our pages for Westminster, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Commercial roofing searches near Westminster, 19 July to 16 October 2026

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Searches that showed our page for Ealing

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Westminster

Westminster covers much of central London, having a high population density and including some of London's significant visitors attractions such as Buckingham Palace, 10 Downing Street, Oxford Street, the Houses of Parliament and Soho. The city was only shaped in 1965, nevertheless its beginnings backdate to the Norman Conquest.

A lot of the city holds Georgian and Victorian housing styles and keeping these properties looked after is vital to retaining and improving price.

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Rated commercial roofing pros covering Westminster

34 rated pros are based within 25 miles of Westminster. Pros with a recent written review are shown first, nearest and best rated first.

Rankin’s Roofing & Building

106 review(s)
Based in Sidcup, DA14 · 13 miles away

Rankins Roofing & Building are a family established business with over 30 years in the building/roofing industry. We pride ourself on customer satisfaction. All of our engineers are competent and qualified technicians. We offer free no obligations qu...

Latest review

John B., BR1
March 2025
5

Commercial roofing in Bromley

Received very prompt initial contact and arrange a site visit soon after. Quotation received the same day! The price se...

Recent commercial roofing enquiries in and around Westminster

12 Mar

Commercial roofing

London - E2

Enquiry from: Juan C

Start Date: Immediate

Church Tower repair (Internal and External) Could you please provide an email address to send you details and pictures?. Thank you

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05 Dec

Commercial roofing

London - SE12

Enquiry from: Trinity P

Start Date: Immediate

Survey needed of a church roof in london

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29 Sep

Commercial roofing

London - SW8

Enquiry from: Jayne Q

Start Date: Immediate

Inspection, tile replacement, Velux window replacement, gutter clean

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18 Sep

Commercial roofing

Borehamwood - WD6

Enquiry from: Leibi W

Start Date: Immediate

Zinc supply and fit to roof - 240m2

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05 Jun

Commercial roofing

Bromley - BR1

Enquiry from: Patrick H

Start Date: Immediate

10 x dormer windows and a 'spirelet' in our non-listed church roof need refurbishing and painting, along with sundry minor roof repairs

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30 Mar

Commercial roofing

Sidcup - DA14

Enquiry from: Danyella S

Start Date: Immediate

Fix it asap we will waiting for you reply

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04 Mar

Commercial roofing

Bromley - BR1

Enquiry from: John B

Start Date: Immediate

Damaged lead valleys in its roof and has leaks from beneath its fleche at the apex. Some slates have also slipped

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21 Oct

Commercial roofing

London - W1T

Enquiry from: John D

Start Date: Immediate

Commercial roofing Lead Commercial roofing Lead Commercial roofing Lead Commercial roofing Lead

Replace lead parapet gutter and paint 5 windows

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16 Oct

Commercial roofing

Buckhurst Hill - IG9

Enquiry from: Karan R

Start Date: Immediate

Hi, I would like to know how much gonna cost me if I agree to replace the roof of commercial property ? The size of this property is 1984 Square Feet. How much it cost me if I replace now and after on

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FAQs

How to find a commercial roofer near me?

To find a commercial roofer near you, you could ask other tenants or property owners whether they can recommend a company. If you choose a company that’s been recommended to you, make sure you do your own research into them before you decide to engage them; you can check whether they have social media pages, reviews and examples of previous work. If the company has a Quotatis profile, you’ll find genuine reviews from their customers there, including photos of work they’ve completed.

Another option is to do your own search online. These days lots of companies will have their own website and you may be able to make an enquiry through there without even having to call them. Again, you should always check out their qualifications, previous work and reviews before deciding to go with them.

Or, you could let Quotatis do the work for you. Simply tell us about your commercial roofing project and where the property is and we’ll put you in touch with up to 4 reputable commercial roofers that will be able to offer you a free, no-obligation quote. You can check out their reviews, qualifications, insurance and photos of work on their profile which we’ll send to you in an email when we’ve matched you. The roofing companies should contact you first, but if they don’t we’ll give you all their details so you can introduce yourself.

How much does it cost to replace a commercial flat roof?
If your commercial flat roof needs replacing, how much it costs will depend on how big the roof is and what you want it to be made from. Lots of commercial flat roofs are made from felt or asphalt, but people are also beginning to turn to materials like EDPM rubber and fibreglass. Flat roofs can last a long time, but if it’s been 20 years or more since you had it replaced or inspected, it might be time for a new one. If a roofer inspects it and finds lifting, flashing problems, sagging or lots of blisters, it’s probably time to replace your flat commercial roof. So how much does it cost to replace your commercial flat roof? The average cost is around £4,500, but it could be much less or much more. It depends on how big your roof is and what material you choose. Felt is the cheapest material you can use for your commercial flat roof, at around £40-70 per metre squared, while a lead bay roof will cost the most at £90-110 per square metre. EDPM rubber and fibreglass roofs are being used more and more because they’re so durable, and they will cost between £80 and £110 per square metre. It might be worth spending a little more upfront to get a stronger and longer-lasting commercial flat roof.

How to install commercial rubber roofing?

How you install commercial rubber roofing is similar to fitting it on a residential property, except that the area that’s covered is likely to be bigger. With commercial properties, you should always leave any maintenance and repair works to the professionals – whether you own or lease the property, you could invalidate any insurance if you try to install rubber roofing yourself. We’ll outline the steps roofers will take when installing rubber roofing on a commercial property.

Firstly, the installers will remove any existing coverings and clean and dry the surface thoroughly. This is vital in ensuring that the rubber will stick. They will then unwrap the EDPM rubber membrane and leave it to rest until it’s fully expanded. On a warm day this may take around half an hour.

Next, the roofers will work with half a sheet of rubber at a time and adhere it to the roof surface. They may use a water-based adhesive which they will spread onto the roof in sections, then roll the membrane onto the surface before moving onto the next section. If they’re using a bonded adhesive, they will apply it to both the roof and the rubber and leave it to dry until it’s tacky before extending the membrane.

Once the EDPM rubber is rolled out, the installers will brush the surface with a large broom to get rid of bubbles and provide a stronger bond. Then they will work of the edges, applying adhesive to roof and walls edges, sealing corners and creating watertight seals. They’ll also tidy up any excess membrane and seal all the trims.

As long as it’s installed correctly, your commercial rubber roofing should last you decades without any repairs needed. It’s always best to inspect your roof regularly to spot any damage before it becomes a bigger problem.

What is the best commercial roofing material?
The best commercial roofing material for your building will depend on the size and type of roof you have as well as your budget. A lot of commercial buildings have flat roofs, but some have pitched roofs. These days, flat roofs are almost flat, but are usually built on a small slope so water can drain effectively. Pitched roofs are much steeper and are made using tiles or shingle. Our top choices for commercial flat roofs would be fibreglass or EDPM rubber. Both of these materials will set you back around £80-110 per square metre, making them some of the most expensive flat roof materials, but they’re strong and durable. A fibreglass roof consists of a cut glass fibre mat that is pressed on the roofing frame, then resin is poured and rolled over the roof before a topcoat is applied. An EDPM roof involves laying an EDPM rubber membrane on the roof surface then gluing it down and coating it with a contact adhesive. For pitched commercial roofs, our top material would be concrete tiles or metal. Concrete tiles will set you back anywhere between 40p and £2.90 per tile and they’re long-lasting and fire-resistant. However, they are heavy and can be susceptible to high winds. Metal roofs have been used for over 50 years and today’s modern systems are extremely strong and allow for structural or thermal movement. Aluminium roofs will cost between £40-75 per square metre, plus installation. These days, flat roofs are almost flat, but are usually built on a small slope so water can drain effectively. Pitched roofs are much steeper and are made using tiles or shingle. Our top choices for commercial flat roofs would be fibreglass or EDPM rubber. Both of these materials will set you back around £80-110 per square metre, making them some of the most expensive flat roof materials, but they’re strong and durable. A fibreglass roof consists of a cut glass fibre mat that is pressed on the roofing frame, then resin is poured and rolled over the roof before a topcoat is applied. An EDPM roof involves laying an EDPM rubber membrane on the roof surface then gluing it down and coating it with a contact adhesive. For pitched commercial roofs, our top material would be concrete or clay tiles. Concrete tiles will set you back anywhere between 40p and £2.90 per tile and they’re long-lasting and fire-resistant. However, they are heavy and can be susceptible to high winds. Clay tiles cost as little as 50p to £2 each and can last over 50 years, but they are heavy so if your commercial roof isn’t already, it will need to be reinforced.

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