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uPVC Fascias, Soffits & Guttering Installation

  • Modern uPVC roofline systems provide essential protection for your home while giving your property a clean, smart finish that lasts for years. At A1 Building & Roofing, we install premium fascias, soffits, and guttering designed to stop water ingress, protect roof timbers, and improve overall kerb appeal. Our maintenance-free uPVC materials won’t rot, warp, crack, or peel — meaning no ongoing painting or costly upkeep. Available in a wide choice of colours and styles, our roofline systems are carefully matched to complement both modern and traditional properties. Every installation is completed with precision, ensuring correct ventilation, secure fixing, and efficient rainwater drainage to help prevent damp and long-term structural damage. Whether you’re replacing ageing timber boards or upgrading your roofline as part of a new roofing project, our experienced team delivers a neat, durable finish built to withstand the UK’s toughest weather conditions. All systems are backed by manufacturer warranties and installed to the highe

     

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Bargeboards & Cladding Replacement

Bargeboards and cladding play a vital role in protecting your home’s gable ends and exposed roof areas from wind, rain, and long-term weather damage — while instantly improving your property’s appearance. At A1 Building & Roofing, we supply and install high-quality uPVC and composite bargeboards and wall cladding designed to deliver lasting protection with a clean, modern finish. Our weather-resistant systems are precisely measured, securely fitted, and fully sealed to prevent water ingress, rot, and costly structural deterioration. Whether you want to maintain the character of a traditional property or achieve a sleek contemporary look, we offer a wide range of smooth and woodgrain finishes to perfectly match your home. Professionally installed cladding not only enhances kerb appeal but also improves insulation, reduces maintenance, and shields vulnerable roof areas from moisture damage. Using premium fixings, durable materials, and expert installation methods, we ensure every project delivers a strong, low-maintenance result built to withstand the UK’s toughest weather conditions. The result is a smarter-looking home, better protection, and long-term peace of mind.

 

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Gutter Cleaning, Repairs & Realignment

  • Blocked or leaking gutters can quickly lead to damp walls, roof damage, and costly repairs if ignored. At A1 Building & Roofing, we provide professional gutter cleaning and maintenance services designed to keep rainwater flowing safely away from your home and protect your property all year round. Our experienced team removes moss, leaves, and built-up debris while carefully inspecting joints, seals, and brackets to ensure your guttering system works exactly as it should. We realign sections for correct drainage, repair leaks and cracks, replace damaged fittings, and install new uPVC gutter sections where required — restoring full performance and preventing future problems. Regular gutter maintenance helps prevent overflow, water staining, erosion, and hidden structural damage, saving you money in the long run. Whether you need a one-off clean following bad weather or a scheduled annual maintenance service, we deliver reliable, hassle-free solutions that keep your roofline protected in all seasons. With professional workmanship and attention to detail, you can enjoy peace of mind knowing your home is safeguarded against the UK’s unpredictable weather.

     

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Chimney Repointing & Stack Rebuilding

Damaged chimney mortar can quickly allow water to penetrate your roof, leading to leaks, damp, and costly structural problems if left untreated. At A1 Building & Roofing, we provide expert chimney repointing and rebuilding services designed to restore strength, improve weather protection, and extend the life of your chimney. Our experienced specialists carefully remove failing mortar and repoint using high-quality lime or cement mixes suited to your property, ensuring a durable, weather-resistant finish. We also repair or replace damaged bricks, renew flaunching, and secure unstable chimney components to prevent further deterioration. Where a chimney stack is unsafe or beyond repair, we can safely dismantle and rebuild it using premium materials that match the character and appearance of your home — delivering both structural reliability and improved kerb appeal. Proper chimney maintenance not only enhances appearance but also prevents water ingress, improves ventilation, and reduces the risk of roof damage during harsh weather. With professional workmanship and long-lasting materials, we provide a dependable solution that protects your home and gives lasting peace of mind.

 

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Lead Flashing Renewal & Repairs

  • Lead flashing is essential for keeping your roof watertight, sealing the vulnerable areas where roofs meet walls, chimneys, and dormers. When leadwork becomes cracked, loose, or corroded, water can quickly penetrate your roof, causing leaks, damp patches, and hidden structural damage. At A1 Building & Roofing, we provide expert lead flashing repairs and full renewals designed to restore complete weather protection and long-term reliability. Our skilled roofers carefully shape and dress new lead to fit perfectly with your roof structure, creating strong, durable seals that withstand movement and harsh UK weather conditions. All work is carried out to Lead Sheet Association standards, using the correct code-grade lead to ensure maximum lifespan and performance. We finish every installation with professional sealing compounds and correct overlaps to allow for natural expansion and contraction — preventing future cracking or failure. The result is a clean, traditional finish that blends seamlessly with your roof while delivering lasting protection against leaks. With precision workmanship and premium materials, our leadwork solutions provide dependable performance and complete peace of mind for years to come.

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Lead Valleys & Aprons Installed or Replaced

  • Roof valleys and aprons are critical drainage points on any roof — and when they fail, leaks often follow. At A1 Building & Roofing, we specialise in expert installation and replacement of lead valleys and aprons to ensure rainwater is safely directed away from your property and your roof remains fully watertight. Our skilled team carefully measures, cuts, and shapes each section of lead to match the exact contours of your roof, creating strong, reliable seals where adjoining roof slopes meet. Using premium-grade lead, we deliver flexible, long-lasting protection designed to withstand decades of exposure to the UK’s harsh weather conditions. Every installation is completed with correct fixings and professional sealing methods to prevent water penetration and capillary action — one of the most common causes of hidden roof leaks. We also inspect surrounding tiles and mortar joints, carrying out repairs where needed to ensure complete waterproof integrity across the entire area. The result is a neat, traditional finish combined with dependable long-term protectio

 

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Chimney Capping, Flaunching & Cowls Fitted

  • Chimneys constantly exposed to wind, rain, and frost can quickly deteriorate without proper protection, leading to leaks, damp, and costly repairs. At A1 Building & Roofing, we install high-quality chimney cowls, caps, and flaunching systems designed to keep your chimney secure, weatherproof, and performing efficiently all year round. Our expertly fitted chimney cowls and caps help prevent rainwater penetration, stop birds and debris entering the flue, and reduce downdraught issues that can affect ventilation and indoor comfort. Whether your chimney is in regular use or no longer active, we provide the correct capping solution to protect the structure and extend its lifespan. Where flaunching has cracked or deteriorated, we carefully remove damaged material and re-lay durable cement surrounds to stabilise the chimney pot and ensure proper water runoff. Every installation is completed with precision and high-quality materials to deliver long-lasting protection against the UK’s harsh weather conditions. The result is a safer, smarter-looking chimney that remains fully sealed, structurally sound, and protected for years to come — giving you complete peace of mind.

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Roof Verge & Ridge Refurbishment

  • Ridge and verge systems are essential for keeping your roof secure and fully weatherproof. When mortar cracks, loosens, or falls away, your roof becomes exposed to wind-driven rain, slipped tiles, and costly storm damage. At A1 Building & Roofing, we provide expert ridge and verge repairs and replacements to restore strength, protection, and long-term reliability. Our skilled team installs both traditional mortar-bedded ridges and modern dry-fix ridge and verge systems, giving homeowners a durable, low-maintenance solution built to withstand the UK’s harsh weather conditions. Dry-fix systems provide secure mechanical fixing and improved roof ventilation while eliminating many of the failures associated with ageing mortar. Every installation is completed using high-quality, colour-matched materials to ensure a neat, professional finish that blends seamlessly with your existing roof. The result is improved structural stability, enhanced kerb appeal, and dependable protection for years to come. With expert workmanship and proven materials, we deliver a stronger, safer roof — and complete peace of mind.

     

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General Roofline Maintenance & Inspections

  • Regular roof inspections are the smartest way to prevent expensive repairs and unexpected leaks. At A1 Building & Roofing, we provide comprehensive roofline inspections designed to identify small problems before they turn into costly damage. Our detailed checks cover fascias, soffits, guttering, verges, flashing, and leadwork, ensuring every vulnerable area of your roof is properly assessed. We supply clear photographic reports, honest repair recommendations, and where possible carry out minor fixes on the spot — helping restore protection quickly and efficiently. Preventative maintenance helps extend the life of your roofing materials, improve drainage performance, and protect your home from damp, water ingress, and weather-related deterioration. Whether following storm damage or as part of a seasonal maintenance plan, we tailor our service to suit your property and keep your roof performing at its best all year round. With proactive care and expert attention to detail, you gain lasting protection, fewer unexpected repairs, and complete peace of mind.

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Our Company

At A1 BUILDING & ROOFING, we specialise in roofing, paving, and garden fencing services, delivering professional installations across residential and commercial properties. Our team combines skilled craftsmanship with high-quality materials to provide durable, great-looking results that stand the test of time.

We carry out full roof installations, flat and pitched roofing, driveway paving, patios, and fencing — all completed to UK building regulations and backed by written guarantees for total peace of mind. Every customer receives a clear, no-obligation quotation and pays only when the job is completed to their satisfaction.

Our reputation is built on trust, transparency, and proven results. We’re listed and highly rated on major UK trade and review platforms including Checkatrade, Rated People, TrustATrader, MyBuilder, BookaBuilderUK, Bark, and Yell.com — helping customers find verified, reliable local contractors with confidence.

 

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Transform your outdoor space with expert paving, patios, and landscaping in Hampshire and the South West. Call today for your free written quote.

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You Can Expect

A1 BUILDING & ROOFING offers expert driveway, patio, and landscaping services. From block paving to tarmac, concrete, and decorative features, we deliver quality workmanship, clear pricing, and guaranteed results across Hampshire and the South West and surrounding areas.

  • Block paving: Installation & repair
  • Tarmac/asphalt driveways: Installation
  • Concrete driveways: Installation & repair
  • Patio installation & repairs
  • Paths, edging, and drainage solutions
  • Raised borders and decorative landscaping
  • Fully insured & guaranteed
  • Clear, written quotes before we start
  • Serving Hampshire and the South West and surrounding areas

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