Batten Civil Engineering Ltd

Why Does Commercial Tarmac Fail?

Commercial tarmac surfaces are exposed to repeated vehicle movements, weather, water and mechanical stress. A surface that is correctly designed, properly constructed and maintained can provide long term service, but weaknesses in the construction or surrounding conditions can accelerate deterioration. Commercial sites can experience very different demands.

What Are the Warning Signs of Early Tarmac Failure?

Businesses should monitor their commercial surfaces for early warning signs.

Can Commercial Tarmac Be Repaired Instead of Replaced?

Yes, depending on the condition of the surface. Localised patching can be appropriate when damage is limited and the surrounding construction remains stable. For example, a small number of isolated potholes may be repaired without resurfacing the entire car park. However, widespread cracking, repeated patch failures, extensive rutting or structural deterioration may require more substantial work.

When Is Full Resurfacing More Appropriate?

Full or substantial resurfacing may be considered when deterioration affects a significant proportion of the site.

How Can Businesses Prevent Early Commercial Tarmac Failure?

Prevention begins before the first layer of tarmac is installed. Carry Out a Proper Site Assessment Understand the existing surface, ground conditions, drainage, levels and traffic requirements. Prepare the Foundation Correctly Remove unsuitable material and create a stable construction capable of supporting the expected loads.