Commercial Pitched Roofing Contractors​
Experience excellence in commercial pitched roofing services with our team of seasoned professionals. From initial guidance to impeccable workmanship, we exceed expectations by combining extensive expertise, traditional materials, and cutting-edge solutions for all commercial and large residential properties.












45+ Years of Pitched Roofing Experience in London & South England
As an experienced commercial roofing contractor covering London and the South of England, we offer a complete range of pitched roofing services to meet the needs of all commercial and large residential properties. With our unwavering commitment to excellence, we have established ourselves as trusted specialists in commercial pitched roofing.
If you have any queries about your commercial pitched roof, reach out to Maguire Brothers for immediate assistance. We will clearly outline all of the options available and equip you with the necessary tools for making an independent and unbiased decision – resulting in the best solution and maximising the value of your investment.
WHY PARTNER WITH US?
Get in touch to discuss your pitched roofing requirements and arrange a site survey
Our pitched roof refurbishment service begins with a comprehensive roof assessment to determine the current condition and identify any underlying issues. We supply in-depth reports with supporting photographs, outlining key concerns and recommending the most appropriate solution for your property.
CASE STUDIES
New & Featured Projects
Explore our pitched roofing project portfolio, featuring high-quality refurbishments across a wide range of sectors and locations. We deliver pitched roof replacements and refurbishments valued from £10,000 to over £2 million.
F.Hinds, Uxbridge
St Thomas à Becket Church, West Sussex
St Andrews Church, Ham
Derwent Way, Kent
St Mark’s School, London
PITCHED ROOF SYSTEMS
The Different Types of Pitched Roof Coverings​
Pitched roofs have been a cornerstone of construction in the British Isles, designed to efficiently shed rain and snow in our wet climate. Traditionally, these roofs were covered with locally sourced materials like stone, slate, and clay, creating unique regional styles that remain popular in heritage and listed building projects.
Modern advances have introduced cost-effective, man-made alternatives to these traditional materials, offering durability and versatility while reducing costs. Choosing the right material and fixing method is essential to ensure longevity and compliance with local regulations, especially in areas exposed to harsh weather conditions.
At Maguire Brothers, we specialise in providing expert advice and high-quality solutions for commercial pitched roofing. Whether you’re restoring a heritage building or constructing a modern roof, our team is here to guide you in selecting the best materials and practices for your project.
Slate Roofing​
Tiled Roofing​
Metal Roofing​
SUSTAINABILITY
Sustainable Pitched Roofing Solutions
Solar PV arrays are a practical and sustainable way to transform pitched roofs into energy-generating assets. Integrated during roofing projects, they complement the slope of pitched roofs for maximum energy efficiency while reducing carbon footprints and energy costs.
Modern options, such as discreet solar slates and integrated trays, blend seamlessly with traditional pitched roof materials, preserving aesthetics. With decreasing costs and quick ROI for large energy users, solar arrays are an increasingly viable choice.
Most installations don’t require planning permission, but professional guidance ensures compliance and optimal results. Maguire Brothers provides expert advice and seamless integration to maximise the benefits of solar PV systems tailored specifically for pitched roofing projects.
Contact Maguire Brothers
We are specialist pitched roofing contractors, providing comprehensive and tailored services for commercial and large residential properties. With a dedication to excellence, our experienced team combines traditional expertise with innovative techniques to deliver impeccable workmanship and exceed your expectations.
Frequently Asked Questions
Can you replace a pitched roof without disrupting the building’s occupants?
Yes, in many cases we are able to carry out works without any disruption. We only work on occupied buildings and carefully manage health and safety, access, and noise ensure your property stays fully operational.
Our team will develop a clear programme of works to ensure minimal impact on day-to-day operations.
Speak to a member of the team today to discuss your requirements in more detail.Â
How often should a pitched roof be inspected or maintained?
We recommend having your pitched roof professionally inspected every 1–2 years, or after extreme weather events. Regular maintenance helps identify minor issues before they become costly problems.
If you have concerns about your roof, arrange a pitched roof survey with one of our experts, our team will walk you through the process.Â
Do you carry out flat-to-pitched roof conversions?
Yes, we do. At Maguire Brothers, we have extensive experience in managing flat-to-pitched roof conversions for a variety of building types. These conversions are a practical solution for improving a roof’s longevity, performance, and appearance.
A flat-to-pitched roof conversion can be made more affordable and sustainable with careful planning and the right choice of materials. By selecting cost-effective yet durable materials, we can help reduce upfront costs while ensuring long-term performance.
We also prioritise sustainability by incorporating eco-friendly or recycled roofing products where suitable, reducing the environmental impact of your project. Energy efficiency can be significantly improved through the integration of high-performance insulation during the conversion, helping to lower long-term energy costs.
To further enhance the sustainability of the roof, we can incorporate additional features such as solar panels or rainwater harvesting systems.
Our experienced team ensures your conversion is carefully managed, delivering cost-effective results without compromising on quality or longevity.
Contact our team for a detailed consultation.
What roofing materials are suitable for low-pitched roofs?
Low-pitched roofs require materials that are specifically designed to provide effective waterproofing and durability. Common options include single-ply membranes, EPDM rubber, GRP fibreglass, modified bitumen (felt), and certain types of metal roofing. Each material has its own benefits and suitability depending on the exact pitch of your roof and the overall design requirements.
To ensure you choose the most appropriate solution for your property, it’s always best to consult an expert.
Speak to our team today, and we’ll help you find the ideal roofing material for your low-pitched roof.
What considerations are there with pitched roof insulation?
When replacing pitched roof coverings, Building Regulations require upgraded insulation standards – typically achieved through insulation quilts in lofts, or rigid insulation boards where ceilings attach directly to rafters.
Proper ventilation of the roof void is essential to prevent condensation. While this is straightforward in lofted spaces, it becomes more complex in structures with vaulted ceilings or direct rafter-to-ceiling fixtures, such as churches.
With over 45 years experience of working on commercial pitched roofing contracts, we are confident that our team will provide a professional and comprehensive service.