Powis Gate is a Category B Listed building forming the gatehouse entrance to Powis House (1802). The structure was erected between 1833 and 1834 by John Leslie of Powis and comprises two minarets and centre arch. The distinctive ‘pepper pot’ minarets are a distinctive feature to Old Aberdeen, forming a unique landmark and monument to the University complex.
Scope of Work
Pictured: Powis gate towers: before works.
LTM were contracted by Aberdeen University to conserve and repair this historic building. Works included: careful removal of cementitious mortars (render and pointing); masonry repairs and reinstatement of traditional lime harling with limewash finish.
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Challenges and Considerations
Pictured: Powis gates: before works.
Powis Gate is situated in the heart of Old Aberdeen within University of Aberdeen campus: this prominent, public location demanded effective project management throughout. This included allowing full access to the building and minimising disruption to the University students.
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Solutions to Problems
Pictured: Powis gate towers: after works.
The decorative and protective limewash coating forms a distinctive feature of the completed works. LTM manufactured the limewash from Singleton Birch NHL2 to produce the unique creamy buff coloured finish created by the natural minerals in the raw material. Such natural limewash colours prove to be a popular choice for LTM clients.
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