Commercial Roofing Contractors Chorley
Award‑winning commercial roofing contractors delivering tailored roofing solutions across Chorley
Roofing Contractors Chorley
Searching for commercial roofing contractors in Chorley?
NWIR offers specialist roofing services to businesses throughout the area, delivering reliable, high-quality solutions for all types of commercial and industrial buildings. With over 100 years of experience, we’re one of the UK’s only dedicated commercial roofing specialists, offering expert guidance, premium workmanship, and fully guaranteed solutions.
We’re proud to be recognised as one of Chorley’s leading roofing contractors, trusted by businesses across the region for both minor repairs and large-scale roof replacement projects.
Roofing Services For Commercial Customers
NWIR’s industrial roofing contractors in Chorley have unrivalled expertise in working across a range of sectors. From warehouses and factories to retail units and office buildings, we have a longstanding reputation for successful projects.
We’re accredited by leading manufacturers, enabling us to offer warranties of up to 25 years on components and roofing systems with lifespans of up to 40 years, maximising value and minimising disruption for your business.
Whether your roof requires repair, refurbishment, or full replacement, our Chorley-based team can provide the expertise and peace of mind you need.
Our Range of Services
We provide a full range of commercial roofing services across Chorley, including:
- Roof cladding
- Metal cladding
- Wall cladding
- Asbestos overcladding
- Cladding coatings
- Commercial roof surveys
- Felt roofing systems
- Cut-edge corrosion
- Liquid-applied roofing
- Moisture probe surveys
- Moisture scanning
- Safety lines
- Industrial & commercial gutter lining systems
- Roof maintenance
- Electronic leak detection
- MEWP roof surveys
No matter the size or complexity of your project, our Chorley roofing specialists are here to help.
Should You Repair or Replace?
If your commercial roof in Chorley is showing signs of wear, the first step is a comprehensive roof survey.
Our team will assess the condition of your roof and provide honest, cost-effective advice. For minor issues, a simple repair or maintenance may be all that’s needed, like replacing leaf guards or clearing debris.
If problems are persistent or widespread, we may recommend a complete commercial roof replacement. Either way, we’ll help you make the most economical long-term decision for your business.
What Affects the Cost of Professional Roofing?
At NWIR, we only quote after carrying out a detailed site inspection. Several factors influence pricing, including:
- Roof size and layout
- Ease of access to the site
- Condition of the existing roof
- Choice of materials
- Project complexity
To receive a free, no-obligation quote, speak with our Chorley team today.
Why Choose NWIR For Roof Repair in Chorley?
- 100+ years of combined expertise in commercial roofing
- Fully accredited and approved by leading UK roofing system manufacturers
- Nationwide coverage with strong local presence in Chorley
- Systems guaranteed for up to 40 years
- Safe, professional, and high-quality service from start to finish
Get in Touch with NWIR Chorley
Need expert advice or a quote for your commercial roofing project in Chorley?
Call 0800 046 1500 or use our online enquiry form to speak with one of our commercial roofing specialists.
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.






