Web design & digital engineering in Worthing We build Websites, Ecommerce, Software, AI systems and Brands That work as hard as you do

Glenndilen Digital is a Worthing design and engineering studio. For more than ten years we have built distinctive websites for local businesses, specialist ecommerce for established brands, and the software behind them.

Design that earns attention. Engineering that earns its keep.

Most agencies can make a website look good. Fewer can build the booking engine, the trade portal or the search behind it. We do both, so the thing your customers see and the thing your business runs on are designed together.

That combination is why local businesses such as Worthing Gin, Arrow Taxi Group and Worthing Pier came to us for their websites, and why established ecommerce operators trust us with complex CS-Cart marketplaces, B2B platforms and integrations with systems like SAP.

Every project is led by senior people who design, write and ship the code themselves. No hand-offs to juniors, no account-manager relay. Just clear advice, careful work and a website or system you can rely on.

10+Years designing and engineering for the web
40+Google reviews. Read them
26Websites in our portfolio, across every kind of sector
100k+Products searchable in one marketplace we engineered

Trusted by local businesses and national brands

  • Worthing Gin
  • Arrow Taxi Group
  • Assured Mortgages
  • I-Tech CCTV Worthing
  • Barbour
  • Superdry
  • Harley-Davidson
  • Mundi Westport Group

The engineering most agencies can’t offer.

Behind the design work sits more than a decade of serious ecommerce, integration and AI engineering. It is why our websites can do more.

Marketplace search
carp rod 12ft1,284 results
Length12ft10ftTest curve3–3.5lb5lb
  • Carp rod 12ft 3.5lbBankside Tackle
    £89.99
  • Carp rod 12ft 3lb, 2-pieceRiver & Reel
    £64.00
  • Spod rod 12ft 5lbLakeside Angling
    £72.50
  • Rod sleeve, 12ftBankside Tackle
    £24.99

CS-Cart marketplaces at scale

Typesense search across hundreds of thousands of products, bespoke vendor dashboards, SAP supply-chain integrations and B2B platforms for international fashion brands.

CS-Cart development
Document processing
purchase-order.pdf

PURCHASE ORDER

PO number: 24817
Account: 10482
Deliver by: next Friday

24 ×Waxed jacket, olive, M
12 ×Quilted gilet, navy, L
6 ×Wool scarf, tartan
Extracted
po_number
24817✓
account
10482✓
lines
3 items · 42 units✓
deliver_by
“next Friday”Review

Relative date flagged for a person to confirm.

AI that does real work

Document processing, knowledge assistants and automation built around a clearly defined task, tested on real examples and connected to the systems you already use.

AI development

A clear path from first conversation to launch.

A clear, collaborative process with no surprises. You always know what is happening, what we need from you and what comes next.

  1. Step 1

    Discover

    We learn about your business, customers and goals, review what you have now and agree what success looks like.

  2. Step 2

    Design

    Structure, content and visual design developed together and reviewed as real pages, not abstract ideas.

  3. Step 3

    Build

    Hand-built, fast and accessible, with search foundations, integrations and content carefully put in place.

  4. Step 4

    Launch & grow

    Thorough testing, a smooth launch, redirects, analytics and ongoing support as your business grows.

“Glenn worked with us building a very large and complex multi vendor marketplace on CS Cart. Would recommend him to all who need any CS Cart work as he is a highly knowledgable and skilled developer.”

David Oak · Business ownerRead our Google reviews
Worthing Pier, home of Glenndilen Digital

Proudly based in Worthing.

We have been designing websites for Worthing and West Sussex businesses for more than ten years, from Worthing Pier and Worthing Gin to local trades, restaurants and professional firms.

Meet us in person anywhere from Shoreham-by-Sea to Littlehampton, Brighton to Chichester, or work with us remotely from anywhere in the UK.

Web design in Worthing

Questions, answered.

Anything else you would like to know? Ask us directly and we will give you a straight answer.

Do you work with small local businesses as well as larger companies?

Yes. A focused website for a Worthing trade business and a bespoke platform for a national retailer need very different scopes, and we are comfortable with both. We start with what you need to achieve, then recommend the proportionate route rather than the biggest one.

How much does a website cost?

It depends on the number of pages, how much content and photography we create, and any functionality such as bookings, ecommerce or integrations. After a short conversation we provide a fixed written proposal with clear inclusions, so you know the investment before anything starts.

How long does a new website take?

A focused business website typically takes four to eight weeks from agreed brief to launch, depending mostly on content and feedback. Larger ecommerce and custom builds are planned in stages, with a working version you can review early.

Can you improve our existing website instead of starting again?

Often, yes. We review the design, content, search visibility and technical condition, then tell you honestly whether targeted improvements or a rebuild will give the better return. Established pages and rankings are protected either way.

Do you work with businesses outside Worthing?

Yes. We are based in Worthing and work across West Sussex, Brighton and the wider South East in person, and with clients throughout the UK remotely. Discovery, design reviews and handover all work well over video calls.

Let’s build something exceptional.

Tell us about the website, platform or problem you have in mind. We’ll reply within one working day with honest advice on the best next step.

Or email hello@glenndilen.co.uk