Project Location: Culzean Castle, South Ayrshire

Posted on in the category Concrete Repair, Heritage Structures.

Concrete Repairs and Waterproof Protection for Fountain

Concrete repairs to ornamental fountain to prevent water loss due to deterioration and crack formation (200m²). All over waterproof coating.


Culzean Castle, one of Robert Adam’s finest creations, is a major attraction on the Ayrshire coast in Scotland.

Maintained by The National Trust for Scotland, the fine gardens include an ornamental stone fountain set in a concrete basin. Repairs were needed urgently to prevent water loss due to deterioration and crack formation.

The Solution

After considering the options, The National Trust for Scotland chose to use a suite of compatible cementitious products from Flexcrete. Repairs to the perimeter wall were carried out with Monolite, a lightweight, high build, hand-placed repair mortar as well as Monolevel 844SP – an engineering quality fairing coat which easily fills all the surface defects and cavities. Finally, in order to fully waterproof the entire structure, Cementitious Coating 851 – an advanced coating with excellent waterproofing properties was applied to the base slab and walls. This product offers a high level of protection against the effects of freeze-thaw cycles. In areas where the concrete was cracked, a glass fibre scrim was added to reinforce the coating.


The National Trust for Scotland