Why EPDM Is the Best Upgrade for Your Shed Roof Covering

If your shed roof covering is starting to show signs of wear—cracked felt, leaks, or moss build-up – it is probably a good time to consider an upgrade. Choosing the right shed roof covering is essential for protecting your belongings and ensuring long-term durability.

While traditional materials like felt or corrugated sheets have been popular choices, EPDM rubber roofing is quickly becoming the go-to covering for shed roofs. As rubber roof specialists, we’ll explore six good reasons why EPDM is the best upgrade for your shed roof covering, giving you a long-term, leak-free approach.

1. EPDM lasts decades longer than felt

One of the biggest drawbacks of traditional felt roofing is its short lifespan—typically 5-10 years (and sometimes less) before it starts cracking, tearing, or deteriorating.

By significant contrast, an EPDM shed roof covering can carry a service life expectancy exceeding 50 years, such as RubberCover from ELEVATE. This makes it a long-term investment that eliminates the hassle of frequent repairs or replacements.

2. 100% waterproof & leak-proof protection

A major concern for any shed owner is a water leak, which can damage tools, equipment and any other stored items. Felt shed roof coverings are historically unreliable, often bubbling in hot weather, then cracking when temperatures drop, leaving holes through which water can easily pass. Seaming felt and other types of membrane leaves vulnerable joins, which are notorious for failing, especially during a cold-applied DIY install.

EPDM is a single-sheet rubber membrane, meaning there are no seams or joins where water can penetrate. It offers a higher performing approach with no vulnerabilities and leaves your shed roof completely watertight.

3. EPDM can handle extreme weather conditions

Sheds are often exposed to harsh weather, from scorching sun to freezing temperatures, which leads to under-performance in many types of shed roof coverings. Some materials become brittle in cold weather or crack under intense UV exposure.

In contrast, EPDM is UV and Ozone-resistant, so it won’t degrade in direct sunlight. It remains flexible in freezing and during fluctuating temperature extremes, preventing damage from expansion and contraction with an allowance of up to 300%. No matter the season, an EPDM shed roof covering will remain strong and protective.

4. Easy & quick installation – perfect for DIYers

Upgrading your shed roof covering doesn’t have to be complicated. EPDM is one of the easiest roofing materials to install because:

• It comes in a single sheet, so there’s no need for overlapping or complex joins.
• It can be cold-bonded using simple, water-based adhesives, making it DIY-friendly.

No specialist tools, flames or special training are required for straightforward waterproofing – just apply adhesive, lay the membrane, and trim the edges.
Even if you’re not a roofing expert, you can install an EPDM shed roof in just a few hours by yourself or with a very small team.

5. Minimal maintenance required

Felt roofs will likely require regular patch repairs due to wear and tear, while tiles or shingles may loosen in strong winds and need to be kept a close eye on. With an EPDM shed roof covering, you’ll expect:

• No moss or algae growth (unlike felt)
• No cracks or splits from temperature changes
• No need for regular maintenance – just occasional clearing of large debris following a storm

That means less time spent on roof repairs and more time enjoying your shed.

6. More cost-effective over the long term

While felt might seem like a cheaper option upfront, an EPDM shed roof covering is more cost-effective over time because:

• You won’t need to replace it every 5-10 years, it should last for 50 years or more
• Fewer repairs mean lower maintenance costs
• Better insulation can help regulate temperatures inside your shed

If you want a hassle-free shed roof covering that saves you money in the long run, EPDM is the best choice. Our shed roof kits come with a lifetime membrane guarantee.

Ready to upgrade your shed roof covering to EPDM?

If you’re looking for a strong, weatherproof, and long-lasting shed roof covering, EPDM rubber roofing is the perfect solution. Unlike traditional materials, EPDM is built to last, easy to install, and requires minimal maintenance—making it the ultimate upgrade for any shed.

At PermaRoof UK, our range of shed roof kits offers the perfect approach for DIY. With everything needed included – EPDM, adhesive and sealant – simply pick your size and we’ll do the rest. Get ready to change the way you look at waterproofing and upgrade your shed roof covering to EPDM this year.

Browse our full range of shed roof kits and buy online here.

PermaGroup has established links with some of the biggest names in our industry thanks to our reputation of excellence. Read more about becoming a supplier or stockist here.