Planning and budgeting are essential steps in the process of creating and enjoying your very own dream deck. The Eva-Last® composite decking calculator is here to help make that process as simple and straightforward as possible. Enter your final deck dimensions, select your preferred Eva-Last® product, and let the composite decking calculator do the math.



Uses HULK hidden deck fasteners



Clips & Screws per pack


Eva-Last® composite products are designed to improve and simplify your life – and so is the Material Calculator. Use the Material Calculator as a starting point for determining how much material your dream deck will require, and move one step closer to transforming that dream into a reality. to streamline the quoting and ordering process.

Simply enter the dimensions of your ideal outdoor composite deck into the calculator in order to receive an estimate for the amount of composite decking material you will need for your project. Use the Material Calculator to help with budgeting, designing, revising, improving and ultimately creating a brand-new composite deck or outdoor area.

Please consult an Eva-Last representative for an official quote before placing your material purchase; the Material Calculator is designed to give only a rough estimate for pre-planning purposes. Please share your Material Calculator results with your nearest Eva-Last® stockist or representative in order to streamline the quoting and ordering process.

*Contact Eva-Last or your nearest Eva-Last stockist to resolve details such as perimeter (single side grooved), fascia and stair tread boards.


Eva-Last is a globally recognised and trusted brand that sells and distributes a specialised co-extruded wood-composite range.

Explore our image gallery and picture a brand new deck that compliments your lifestyle.
Eva-Last® has a vast network of installers, search our directory and find the installer who is right for you.

See the benefits of Eva-Last come to life with our selection of videos.