🏠 EPDM Roof Kit Calculator

Get the perfect membrane size & instant price for your flat roof in 4 easy steps

Choose Your Membrane Thickness

Select the EPDM membrane grade that suits your roof type and budget.

1.0mm

Lightweight and economical. Ideal for sheds, outbuildings and budget projects.

Popular

1.2mm

Premium all-rounder. Perfect for garden rooms, extensions and domestic roofs.

Pro Grade

1.5mm

Heavy duty. Designed for extensions, garages and commercial applications.

One PieceNo seams needed
50yr LifespanPremium EPDM rubber
Fast DeliveryOn qualifying orders

Enter Your Roof Dimensions

Measure the actual roof surface. Edge overhangs are added automatically in the next step.

Measure side-to-side across your roof
Measure front-to-back along your roof

Select Your Edge Finish Types

Choose how each edge of your roof will be finished. This determines extra membrane needed for folding or draping over edges.

Your EPDM Roof Kit Quote

Based on your measurements, here is the recommended membrane and price.

Your Roof Summary

Recommended Membrane Sheet

Estimated Price (inc. VAT)
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Price based on membrane size and rate. VAT included.
Home Collections EPDM Roof Kits

EPDM Roof Kits

10 products available

Complete EPDM Rubber Roof Kits Transform your flat roof with our comprehensive EPDM roof kits, containing everything you need for a professional waterproofing installation. Each kit includes premiu...
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EPDM Roof Kits

10 products

Showing 1 - 10 of 10 products

Showing 1 - 10 of 10 products
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