MacLennan were specified to provide waterproofing, damp proofing and Timber treatment solutions for this project at a historic country park estate.
The MacLennan waterproofing design team designed a Cavity Drain Waterproofing system for the vaulted areas that allowed the beautiful brickwork to remain exposed as a feature but protected the floors and finishes from water ingress. The company also designed full waterproofing using Polyprufe spray applied waterproof coating to large areas of decking.
All affected timbers were treated and a full cavity drain waterproofing system installed to stop water ingress, cavity drain 8mm membrane was applied to walls and floor with base-drain channels to the floor / wall joins.
Sumps and pumps were installed in the basement areas to expel any water along with alarms and back-ups. The Membrane was then drylines or plastered ready for the decorating. The new build basement was built of concrete.
The decking areas where waterproofed by the application of the MacLennan Polyprufe spray applied coating, this system has the benefit of being extremely quick drying in normal conditions in a matter of a few minutes. The system is very flexible, almost indestructible and very importantly flexible and fully bonded.
Both the Waterproofing and Damp Proofing systems complied to British standards, Insurance company requirements and all building regulations. All MacLennan design work is covered by our 10 million PI.
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