Sometimes — but only if the existing surface is sound and drains correctly. Here’s how to tell, and why a full dig-out is often the better investment.
When an overlay can work
Resin can be laid over existing concrete or tarmac if it is structurally sound, crack-free, clean and — crucially — drains properly. A sound, well-draining base can make a tidy, cost-effective project.
When it won’t
- Cracked, lifting or crumbling concrete will telegraph through
- Non-permeable bases stop the resin draining, undermining its SUDS benefit
- Surfaces that already pond water or have failed drainage
Why we usually recommend a dig-out
For the longest-lasting result, we typically recommend full excavation and a new sub-base — which is exactly what our 15-year guarantee covers. It costs a little more up front and saves money long term.
How we decide
We assess your existing surface and drainage at the free survey and give you straight advice on whether an overlay is viable for your drive.
Free, no-obligation quote
Tell us about your project and we’ll give you honest advice and a clear written price — with no deposit to pay before work begins. Call 07984 469764 or request your free quote online.