Flat Roofing Newtownards

Over 20 years’ experience providing quality flat roof installations, repairs, and warm roof solutions across Newtownards, Bangor, Donaghadee, and Belfast.

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07414 992 486

About Our Company

Flat Roofing Experts in Newtownards & North Down

With over two decades in the flat roofing industry, DW Flat Roofing & Property Services are trusted specialists serving Newtownards, Bangor, Donaghadee, and Belfast. We pride ourselves on delivering high-quality roofing solutions backed by excellent customer service.

From new installations to repairs and conservatory roof conversions, we use only the best materials, including RENOLIT Alkorplan single ply membranes, to ensure long-lasting performance and a clean, modern finish.

Our Services

High-Quality Flat Roof Installations

We specialise in professional flat roof installations for homes, extensions, garages, and commercial properties. Every project is completed with precision, using modern materials and systems that provide durability, style, and energy efficiency. All new roofs come with a 10+ year warranty for peace of mind.

Warm & Energy-Efficient

Insulated installations with vapour barriers to improve comfort and reduce energy bills.

Built to Last

Finished with RENOLIT Alkorplan membranes and Alkormetal trims for strength and a sleek finish.

Flat Roof Repairs & Storm Damage Solutions

Leaks, storm damage, and ageing roofs can all cause stress. Our expert team provides effective repair services to restore protection quickly and affordably. Whether it’s a targeted repair or an overlay, we work only on what’s necessary, ensuring the best long-term results.

Insurance Repairs

Experienced in managing insurance claims for storm-damaged flat roofs.

Cost-Effective Fixes

Repairs and overlays tailored to your roof’s condition for lasting value.

Transform Your Conservatory with a Warm Roof

Tired of a conservatory that’s too hot in summer and freezing in winter? Our warm roof conversions replace outdated glass or polycarbonate roofs with modern, insulated systems. The result is a comfortable, stylish space you can use year-round.

Year-Round Comfort

Proper insulation ensures your conservatory is enjoyable in every season.

Stylish & Durable

Finished with RENOLIT Alkorplan for a sleek, long-lasting roof.

RENOLIT Alkorplan – Advanced Flat Roofing

Our Materials

At DW Flat Roofing, we use RENOLIT Alkorplan, a world-leading PVC single ply membrane trusted for over 45 years. Unlike traditional felt or bitumen, this material provides unmatched performance, resilience, and aesthetics.

Benefits:

Long-lasting durability (10+ year warranties)
Fire retardant for added safety
Resistant to harsh weather conditions
Cost-effective with low maintenance
Clean, modern appearance

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Discuss Your Requirements

07414 992 486

Our Work In Action

Take a look at some of our completed flat roof projects across Newtownards, North Down, and Belfast — including garage roofs, extensions, conservatory conversions, and storm damage repairs.

What Our Clients Say

We’re proud of the reputation we’ve built across Newtownards, North Down, and Belfast. Here’s what local homeowners and businesses have to say about our work:

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Got Questions? We’ve Got Answers

Frequently Asked Questions

Find quick answers to common questions about our roofing services, warranties, repairs, and more. We’re here to make your project smooth and stress-free.

Typically 20–30 years, with warranties starting from 10 years.

Yes, we provide storm damage repairs and work with insurance companies.

It makes conservatories usable all year round by improving insulation and regulating temperature.

Yes, we serve North Down including Bangor and Donaghadee, as well as Belfast and surrounding areas.

Get in Touch with Us

Whether you need a new flat roof, repairs, or a conservatory roof conversion, reach out using the form below and our team will get back to you as soon as possible.