One Warranty
We’re on a mission to protect Britain’s roofs. Because if there’s one thing homeowners need, It’s reassurance that they’re protected. Not just from the elements, but future headaches and costly repairs, too.
Once a job’s done it should be done. One Warranty guarantees the products you specify and install are the highest quality and built to last. Whatever the weather, your customers can rely on the reliable, which is exactly how roofing should be.
And if a product does fail, then we’ll help you put it right, without any hidden charges.
What is One Warranty?
One Warranty is a comprehensive, third-party warranty for pitched and flat roofing products performance, giving you complete cover for 15 years. Easy to understand and even easier to use, we’ve simplified the process so there’s never been a better time to get covered (Click here to see included products).
With a wide range of qualifying pitched and flat roofing products and accessories from all the big names you know and trust, One Warranty gives you the power to specify your way, which means you can control costs while offering customers complete peace of mind.
Quick and easy.
Applications take minutes note hours and we’ll start processing your certificate right away. With one company, one point of contact, one single package covering all key materials. Say goodbye to lengthy paperwork trails.
Product choice.
Choose from a huge range of quality materials and control your budget by specifying eligible products from the manufacturers you want to choose.
Peace of mind.
from a trusted supply partner – because we only
stock the best.
How to register for a One Warranty certificate
our industry-leading range of eligible roofing products.
Pop into your local SIG Roofing branch and purchase the materials you need. Ask in-branch about eligible products or browse online here.
When installing a pitched roof, you must install at least one product from each mandatory product group (batten, breather and covering tile) to qualify for One Warranty.
Once you’ve finished your project, apply for complimentary 15-year product performance cover on our website within four weeks of completion – just remember to have invoices to hand.
We’ll then verify your purchases and begin processing your application right away.
Once approved, we’ll send your One Warranty certificate to pass onto your customer, so you can move onto your next project and they can get the reassurance they need – quickly and without delay*
*Subject to terms and conditions.