Kevington Roofing and Building LTD van at a residential roofing installation site in South East London

Your Trusted Partner for New Build Roofing in Westerham & Kent


Call Your Local Westerham Expert
01689 663319
Serving Westerham & Kent

Comprehensive New Roof Installations for Westerham Properties

A new roof is one of the most significant investments in any property, particularly for a new build where it sets the standard for future performance. Our approach starts with a thorough understanding of your architectural plans and project specifications. We handle everything: from the precise installation of modern, breathable membranes (such as Tyvek or Klober Permo Forte) and treated timber battens, to the final application of your chosen roofing material. Every new roof we install is designed to provide decades of robust protection, enhance thermal efficiency, and significantly boost your property’s kerb appeal. We work seamlessly with other trades on site, ensuring a smooth, efficient process throughout your build.

Croydon & South London

01689 663319

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Professional roofers from Kevington Roofing and Building LTD performing a new roof installation on a house in Bromley
Trusted New Build Roofers

Why Choose Kevington Roofing for Your New Build Project in Ramsden & Bromley?

Pitched Roofing Expertise: Tiles & Slates for New Builds

Pitched roofs are a classic and enduring choice for British homes, offering timeless appeal and excellent drainage. For your new build in Westerham, we are highly experienced in installing a wide range of pitched roofing solutions. We work with durable concrete tiles from leading brands like Marley and Redland, known for their resilience and varied colour options. For a more premium or traditional finish, we expertly install natural slate (including Welsh and Spanish varieties) or high-quality man-made composite slates. Our professional roofers pay meticulous attention to every detail, from perfectly aligned verges and ridge lines to expertly crafted valleys, guaranteeing a flawless, weatherproof finish that complements your new property’s design.

Modern Flat Roofing Systems for New Construction

Modern flat roofing offers incredible versatility and performance, making it an excellent choice for new build extensions, garages, balconies, or contemporary architectural designs in Westerham. We install three leading flat roofing systems, each offering distinct advantages:

  • GRP Fibreglass: This seamless, cold-applied system cures to form an incredibly tough, waterproof layer. It's often referred to as a 'fibreglass roof' and is ideal for complex shapes or areas that might experience foot traffic, like a new build balcony.
  • EPDM Rubber: A single-ply rubber membrane renowned for its exceptional flexibility, longevity, and ease of maintenance. This durable solution is perfect for new garages, single-story extensions, or dormer roofs, providing a watertight seal that resists cracks and tears.
  • High-Performance Felt: Utilising modern, multi-layer torch-on felt systems, we provide a robust and cost-effective waterproof barrier. Our expert installation ensures maximum longevity and reliable protection for your new build.

Specialist Roofing Solutions for Unique New Builds

For new build projects in Westerham that demand exceptional craftsmanship or a unique aesthetic, we offer specialist roofing services. Our skilled team provides traditional leadwork, including expert bossing and welding, for heritage-inspired properties or specific architectural features. We also install modern zinc and copper roofs, which offer stunning architectural finishes and outstanding durability, perfect for contemporary designs. For the eco-conscious developer or homeowner, we design and install Green or 'Living' Roofs. These innovative systems not only provide natural insulation but also support local biodiversity, creating a sustainable and attractive feature for your new property.

Why Kevington is the Right Choice for Your New Build in Westerham

Choosing the right roofing contractor for your new build in Westerham is crucial. Here’s why developers and homeowners trust Kevington Roofing and Building LTD:

  • 25 Years of Proven Expertise: With a quarter-century of dedicated experience, we bring unparalleled knowledge to every new build project, ensuring the job is done to the highest standards.
  • Fully Insured & Registered: For your complete peace of mind, we are a registered UK company (Company No: 12676001) and hold comprehensive public liability insurance, essential for any new construction site.
  • Local & Reliable: Based in Orpington and serving a 20-mile radius that includes Westerham, we are your local experts. Our reputation is built on trust and word-of-mouth recommendations within the community.
  • Quality Materials & Workmanship: We commit to using only industry-leading materials from trusted suppliers. Coupled with our skilled workmanship, this ensures your new roof is built to last and exceed expectations.
  • Dedicated, Directly Employed Team: Our professional roofers are skilled, trained, and courteous members of our own team. We never use unknown subcontractors, giving you consistent quality and accountability throughout your project.
  • Safety-First Approach: On every new build site, we adhere to stringent health and safety standards, protecting our team, your property, and all other trades.

Why Choose Kevington Roofing and Building LTD?

With 25 years of hands-on industry experience, we are your trusted local experts for flawless new build roof installations across Ramsden, Bromley, and South East London.

Local Ramsden & Bromley Experts

Deep understanding of UK building regulations, conservation rules, and specific housing styles across Croydon, Bromley, and Kent.

25 Years of Trusted Expertise

A fully insured, registered UK company (No: 12676001). We directly employ all our highly skilled roofers and never rely on unknown subcontractors.

High-Performance Materials

We use top-tier, durable materials including Marley, Redland tiles, Tyvek breathable membranes, and robust GRP or EPDM flat roof systems.

Itemised, No-Obligation Quotes

No hidden charges. We provide detailed, transparent quotes upfront so you know exactly what your new build roof installation will cost.

Newly installed flat felt roof with guttering

Start Your Westerham New Build Project with Confidence

Your new build deserves a roof that’s built to last, expertly installed, and visually impressive. At Kevington Roofing and Building LTD, we are committed to providing the highest quality new roofing service, helping you achieve a superior finish for your property. Don't compromise on one of the most important elements of your new home or development.
Get in touch with our expert team today to discuss your new build roofing requirements in Westerham. Call us on 01689 663319 for a no-obligation chat or to arrange a detailed quotation. We’re here to help bring your vision to life.

Call Now for a Free Quote

Roofing Services Across Croydon & South London: 01689 663319

New Build Roofing Contractor In Westerham And Surrounding Areas

We Cover All of Kent

What Our Clients Say About Kevington Roofing and Building LTD

"Fantastic service from the team at Kevington Roofing and Building today. They were recommended by a friend and I was very impressed. I’ll be using them again."

Celia Bennett

"Reliable and prompt - the Kevington team was able to view the property and provide options and transparent, itemised quotes on the same day I called. After deciding what level of work I wanted done, they returned soon after to carry out the roof repairs to a high standard without me even needing to be there."

Philip Day

"Highly recommended! Great price! First class job. Nothing was too much for these lads, very polite, got the job done and more. When they had finished they cleaned up that well, even took some of my own rubbish away for me. Well done lads! Not often you get a good, honest local roofer anymore! Thanks again."

Nick Mangnall

New Build Roofing FAQs

Frequently Asked Questions

Expert answers to common questions about our new build roof installations, materials, and building regulations in Ramsden, Bromley, and Croydon & South London.

Are you experienced in providing roofing for new build developments in Ramsden?

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Yes, Kevington Roofing and Building LTD works closely with local developers and self-builders in Ramsden and across Bromley. We understand the specific requirements of new build projects, including sticking to tight schedules and working alongside other trades. Whether it is a single bespoke home or a small development, we provide high-quality pitched or flat roofing that meets all current building regulations.

What are the best roofing materials for a new house in Kent?

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The choice usually depends on the local style and your budget. Many new builds in Kent use high-quality concrete tiles because they are durable and cost-effective. However, if you are building in a more traditional area or a conservation zone near Bromley, you might opt for natural slate or clay tiles. For modern designs with flat roofs, we often recommend GRP fibreglass or EPDM rubber because they offer a clean, contemporary finish and a very long lifespan.

Can you handle both the pitched and flat roof sections of a new build?

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We certainly can. Many modern homes feature a mix of pitched roofing for the main house and flat roofs for extensions or garages. Our team is skilled in both areas. We can install traditional tiles or slates on the main roof and use seamless GRP or EPDM for the flat sections, giving you a single point of contact for the entire project.

Does Kevington Roofing and Building LTD provide warranties for new roof installations?

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We take great pride in our workmanship. All our new roof installations come with a guarantee, giving you peace of mind that your new investment is protected. Because we use top-tier materials from manufacturers like Marley and Redland, you also benefit from their specific product warranties.

How do you manage site safety on a new build project?

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Safety is our priority. We follow strict health and safety guidelines on every site. Our team is fully insured and trained to work safely at height. We coordinate with site managers to make sure our work is carried out efficiently without putting anyone at risk, keeping the project moving forward smoothly.

Do you offer roof installation for residential extensions in Bromley?

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Yes, we do a lot of work for homeowners who are extending their properties. Matching the new roof to the existing house is vital for a seamless look. We source matching tiles or slates and ensure the junction between the old and new structures is completely watertight. Whether it is a kitchen extension with a flat roof or a two-storey addition with a pitched roof, we have it covered.

Still have questions? Contact our Croydon & South London Roofing experts today!

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Proudly Serving Orpington, Bromley, Kent & South East London

Kevington Roofing and Building LTD are your trusted local roofing experts, bringing over 25 years of hands-on experience to properties across South East London and Kent. Based in Orpington, we cover a 20-mile radius, providing fully insured, compliant, and reliable roofing solutions. Explore our primary service areas below.

Our Key Service Areas

Bromley & Bexley

  • Bromley: Orpington, Beckenham, Chislehurst, West Wickham, Biggin Hill
  • Bexley: Bexleyheath, Sidcup, Welling, Erith, Crayford
  • Emergency roof repairs across both boroughs

Kent, Croydon & Beyond

  • Kent: Sevenoaks, Dartford, Westerham, Swanley, Longfield
  • Croydon: Purley, Coulsdon, Sanderstead
  • Greenwich & Lewisham: Eltham, Blackheath, Catford
  • Covering a 20-mile radius from Orpington

Your Trusted Local Experts

  • Expertise with 1930s semis & Victorian terraces
  • Compliant with UK building control & local rules
  • Directly employed staff—no unknown subcontractors
  • Over 25 years of proven industry experience

Need Roofing Services?

Contact Kevington Roofing and Building LTD today for a transparent, no-obligation quote or fast response call-out across Kent and South London.

Call Us Today

If your specific location in South East London or Kent isn't listed, please don't hesitate to get in touch! We cover a wide 20-mile radius from our Orpington base.

Our South East London & Kent Coverage

Map shows our primary service areas across Orpington, Bromley, Kent, and South London.

Start Your New Build Roofing Project Today!
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