At SEL you will never be just another number. We have designed a lot of websites from small personal websites to large corporate and e-Commerce websites and as any of our clients will tell you we always provide a personal service. We always listen to our clients and provide solutions that work for them no matter how small or large the web design project may be, our clients needs are always our priority.

Whether you are a small business just starting out or a large company that has been in business for a long time – We are here to help.



We are here to help!

What We Do

Ui Design

SEL delivers intuitive and responsive design to ensure that the visitor to your website has a seamless and coherrent journey accross different devices.

Ux Design

SEL places great importance on the user experience to craft a website that is user-centric and informative, which is key to web metrics and lead conversion.


Prolong your user’s experience with interactive animation. Our design and development team will bring life to clicks and scrolls with unique animations.

Web Development

SEL develops websites of any complexity, whether you only need a simple landing page, multi-page website, Blog site or an informational portal.


SEL develops reliable e-commerce solutions that’s scalable, secure and functional, whether you are only starting out or have hundreds of products to sell.

Facebook page for business vs Business Website

So many times have I come accross a small business owner telling me that they have a Facebook page and don't need a website for their business. Don't get me wrong, Facebook is a great platform for small business and almost 90% of small businesses across the globe are...

What our clients say about us

SEL Web Design SA are absolutely efficient and passionate to YOUR needs not theirs and I say this because I have experienced the other side.
They answer and they act 

Kim Maclean – Sharklady Adventures

Excellent service and very helpfull, Marius walks the extra mile for his clients. I recommend the services of SEL Web Design South Africa.

Jay Smith – Smith Drilling

I highly recommend Marius at SEL Web Design South Africa for SEO work. He got my website onto page one of Google in a very short space of time… Knows what he is doing!

Sarah Donnelly – Overberg Interiors

Marius goes the extra mile for his clients. I highly recommend the services of SEL Web Design South Africa

Squeeking Clean – Hermanus

I higly recommend SEL Web Design South Africa. Marius was a pleasure to deal with and had our website up and running in no time. Thanks Marius!

Les Holley – Skipgo Cape

A few words


“With trends shifting over the years, change has become inevitable. Its up to you to seize the opportunities that change represents”

Marius Niescior – CEO & founder

Are you ready to work with us?

Start a project with us