Expert Roofing & Transformative Building in Aylesbury
With over 15 years of industry experience, Firmus Roofing & Building is your trusted, family-run specialist. From guaranteed new roof installations and emergency repairs to bespoke house extensions, we deliver premium, long-lasting craftsmanship across Aylesbury, Buckinghamshire, and the surrounding 25-mile radius.
Roofing & Building
Specialists
Expert Roofing Services
From emergency roof repairs to complete new roof installations across Aylesbury, our expert roofers deliver durable, weather-proof solutions built to last.
View RoofingBespoke House Extensions
Expand your living space with our premium house extensions. We manage every detail, ensuring full compliance with Buckinghamshire local authority building regulations.
Plan Your ExtensionTrusted Property Care
Protect your home with expert chimney repointing, lead flashing, and gutter clearance. Fully insured and backed by over 15 years of industry experience.
See Roofline ServicesPremium Roofing and House Extensions in Aylesbury
Welcome to Firmus Roofing & Building, your trusted local specialists for comprehensive roofing services Aylesbury and the surrounding areas. Whether you are looking for a complete new roof installation, transformative house extensions Buckinghamshire, or rapid emergency roof repairs, our family-run team brings over 15 years of dedicated industry experience directly to your doorstep.We understand that your property is your most valuable asset. That is why we provide both domestic roofing and commercial building services designed to ensure long-lasting structural integrity. From fixing unexpected storm damage to designing bespoke living spaces, our tailored solutions are built to meet your specific needs and exceed your expectations.Protect your property with premium materials and unmatched local craftsmanship. Call our friendly team today on 01296 938085 to book your free, no-obligation survey and transparent quotation.
From high-performance roofing installations to bespoke house extensions, we deliver premium, weather-proof solutions across Aylesbury and Buckinghamshire.
Backed by over 15 years of industry experience, a 10-year workmanship guarantee, and strict adherence to UK Building Regulations.
To request your free site survey and transparent quote, call our local building and roofing experts today on 01296 938085.
Premium Roofing Services
With over 15 years of experience, we provide expert domestic and commercial roofing across Aylesbury. From 24/7 emergency leak repairs to complete new roof installations, expect durable, weather-proof results.
LEARN MOREHouse Extensions & Building
Unlock your property’s potential with transformative house extensions. We manage everything from Aylesbury Vale planning compliance to flawless construction, adding space and lasting value to your home.
LEARN MOREChimneys, Fascias & Gutters
Safeguard your property against the British weather. We specialise in expert chimney restoration, lead flashing, and the installation of premium fascias, soffits, and guttering systems.
LEARN MOREThe Benefits of Upgrading Your Roof or Expanding Your Home
Investing in high-quality property improvements does more than just enhance your home's exterior. Whether you need a flat roofing upgrade or a bespoke home extension, professional structural work offers incredible long-term value for any homeowner.Enhanced Weather-Proofing: Modern systems, such as EPDM rubber and advanced felt roofing, offer exceptional resistance to the elements, actively preventing costly water ingress.Increased Property Value: Well-designed house extensions and structural building alterations add highly desirable living space and significantly boost your property's market value.Improved Energy Efficiency: Upgrading aging components alongside proper soffit ventilation helps trap heat inside your home, ultimately lowering your winter energy bills.Using experienced building contractors ensures your home remains safe, efficient, and perfectly suited to your changing lifestyle. Speak to our experts today to discuss how we can elevate your property.
FAQs
How do I know if I need a full new roof or just a repair?
It usually comes down to the extent of the damage and the age of the materials. If you have a few slipped slates or a small leak after a storm, a repair is often enough. However, if the felt underneath has perished or the tiles are crumbling due to age, you might find yourself paying for constant small repairs. In that case, a new roof is often more cost-effective in the long run. We provide honest assessments and will never suggest a full replacement if a repair will do the job.
Do I need planning permission for a house extension in Buckinghamshire?
Many smaller extensions fall under "Permitted Development," meaning you don't need full planning permission as long as you stay within certain limits regarding size and height. However, there are still rules to follow, and you will always need Building Regulations approval. If you live in a listed building or a conservation area, the rules are stricter. We can talk you through the local requirements for your specific area during our initial visit.
How long does it take to install a new roof or build an extension?
A standard domestic roof replacement usually takes between 3 to 7 days, depending on the weather and the size of the house. For a house extension, the timeline is longer, typically ranging from 8 to 16 weeks depending on the complexity of the build. We always give you a realistic schedule before we start so you can plan your life accordingly.
What is the best material for a flat roof?
For most domestic properties, we highly recommend EPDM rubber or modern GRP fibreglass. These materials are much more durable than the old-fashioned pour-and-roll felt of the past. They are jointless, meaning there are fewer places for leaks to start, and they can last for 30 years or more with very little maintenance.
Have a different question?
Contact Our TeamWhat Happens During Our Building and Roofing Process?
We believe in a transparent, customer-first approach, ensuring you feel completely reassured from your initial enquiry right through to the final project sign-off. The journey begins with a thorough, free site survey to assess your exact requirements, whether that involves inspecting a leaking pitched roof or measuring up for a complete garage conversion.Next, our team provides a detailed, jargon-free quotation. We clearly outline all costs, project timelines, and the premium materials we recommend for your specific build. There are never any hidden fees or unexpected surprises, allowing you to make a confident, informed decision.Once approved, our skilled tradespeople carry out the work with minimal disruption to your daily routine. We maintain strict on-site safety and quality standards, culminating in a final walk-through to guarantee the completed project meets our rigorous expectations.
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