Building for the future.


Caswick Ltd are a leading UK manufacturer of access and sealing products for the drainage and construction industries. We have been delighted to work alongside them to deliver a subtle rebrand that moved their existing corporate identity forward, allowing for the launch of a new responsive website alongside a total refresh of all their brand assets.

The rebrand wasn’t just about communicating Caswick’s excellent reputation in Europe and beyond, it was to elevate perception of them as leaders within their industry. d4’s brief was two fold. Create confidence within an ever increasing, digitally confident, new generation of decision makers. And reaffirm Caswick’s position as innovators and problem solvers to their existing client-base.

Through research, intelligent design, photography and carefully considered brand language we have presented Caswick as a powerful high performance industrial brand capable of delivering a diverse range of quality products and solutions to a varied international audience within a niche industry.

With one eye on the future – and another on its provenance and history – the new Caswick brand tools give the company a dynamic foundation from which to go out and meet the challenges of their evolving market.

“We knew that investing in design and digital could potentially make a huge difference for us in our niche, but competitive marketplace. We’re glad we made the move to update our brand and company website as D4 have created solutions for us that will give our business real momentum in the near future.”

— Chris Cawte, Managing Director, Caswick Ltd