Commercial Roofing Contractors Derby
Award-winning commercial roofers delivering bespoke roof installations across Derby.
Roofing Contractors Derby
Looking for reliable commercial roofing contractors in Derby?
Here at NWIR, we offer a wide range of tailored roofing solutions to suit the specific needs of your business or commercial premises.
Whether you’re dealing with a suspected leak or planning a full roof replacement, we offer free commercial roof surveys to assess the condition of your roof and provide expert recommendations – without any obligation.
With over 100 years of combined experience, we are one of the UK’s only true specialists in both industrial and commercial roofing.
Our depth of expertise and unwavering commitment to quality have earned us a reputation as one of the top commercial roofing contractors in Derby.
Industrial Roofing Contractors Derby
Our highly skilled team of industrial roofing contractors in Derby are on hand to deliver a customised, high-quality service – no matter the size or complexity of your project.
We work with leading manufacturers who accredit our workmanship, meaning we can offer guarantees of up to 25 years on parts and systems. Many of our new roofing systems are built to last for up to 40 years, giving you long-term peace of mind.
Whether you’re planning a large-scale roof replacement or simply need regular industrial roof maintenance in Derby, NWIR ensures the highest levels of service, quality, and value.
Services Provided by Our Commercial Roofing Contractors in Derby
Below is a list of some of the key industrial and commercial roofing services we offer to clients across Derby:
- Roof cladding
- Metal cladding
- Wall cladding
- Cladding coatings
- Asbestos overcladding
- Commercial roof surveys
- Felt roofing systems
- Liquid applied roofing
- Cut edge corrosion
- Moisture probe surveys
- Moisture scanning
- Industrial and commercial roof gutter lining systems
- Safety lines
- Maintenance
- Electronic leak detection
- MEWP roof surveys
As you can see, we’re highly experienced in all aspects of industrial and commercial roofing. Click on the services above to find out more about what we offer.
If you’re facing issues with your commercial roof, don’t hesitate to get in touch with our expert roofing contractors in Derby. We’ll carry out a free and comprehensive roof survey to diagnose the problem and recommend the best solution.
Talk to Leading Commercial Roofing Contractors in Derby
Ready to discuss your roofing project? Call our experts today on 0800 046 1500 or fill out our contact form and one of our friendly, knowledgeable team members will get back to you shortly.
When to book a roof moisture scan
Most clients come to us at one of four points, when the cost of guessing what is wrong with the roof starts to outweigh the cost of finding out.
- A leak keeps coming back after repair. The scan shows how far the water has travelled, so the next repair deals with all of the wet area rather than just the visible one.
- Your roof is due for refurbishment. Knowing which areas are wet tells you whether parts of the existing roof can stay in place or need to be stripped.
- You are setting maintenance budgets. Evidence of the roof’s condition lets you plan spending instead of reacting to the next leak.
- You are buying, selling or leasing a building. A scan gives you the roof’s real condition before you agree on a price or sign a lease.
From scan to targeted repair
Because we are both a roof surveying company and a roofing contractor, the quote that follows your survey is a full project costing, including the access and health and safety requirements of the job. When only part of your roof is wet, the work can be limited to those areas through flat roofing repairs rather than a full replacement.
Materials are installed by manufacturer-approved operatives, and new roofing can carry a single point guarantee of between 10 and 25 years, depending on the project.
Accredited roof surveyors and contractors
We are members of the National Federation of Roofing Contractors (NFRC) and accredited under CHAS and Constructionline. You can see the full list on our awards and accreditations page.
Other roof surveys and diagnostics
A moisture scan tells you where your roof is wet, but it is not always the best tool for finding where water gets in. Electronic leak detection locates leaks in most types of waterproofing membrane, while a commercial roof survey assesses the overall condition of your roof. You can see every method we offer on our roof surveys and diagnostics page.
Book a free roof survey
If you suspect water is trapped in your roof, finding out how far it has spread is the first step towards fixing only what needs fixing. Book your free site survey, and we will recommend the right scan for your building.
Call us on 0800 046 1500, Monday to Friday, 9am to 5pm.






