Castle Leslie Estate, Monaghan

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Castle Leslie Estate, located in County Monaghan, Ireland, is a prestigious and enchanting destination that seamlessly blends history, luxury, and natural beauty. With a heritage dating back over 300 years, the estate is nestled amidst 1,000 acres of breathtaking Irish countryside, Castle Leslie Estate features a magnificent castle, charming country cottages, and an array of exceptional amenities. The castle exudes elegance and grandeur, boasting beautifully restored rooms and luxurious suites that provide a glimpse into the estate's rich history.

Crossfire's scope of works within Castle Leslie estate consisted of fire safety upgrade works within the existing Castle, including:

  • Opening up of ceilings.
  • Installation of passive fire protection.
  • Reinstatement of ceilings. 
  • Painting and decorating.
  • Upgrade of existing listed doors to achieve a fire rating.
  • Installation of fire doors. 
  • Application of Class O coatings to wall & ceiling linings. 
  • Upgrading the fire resistance of floors.  

This project inherited many challenges, including: 

  • Preservation of Historic Features.
  • Listed Building Status.
  • Structural Constraints.
  • Live Building.
  • Challenging Timelines. 

To overcome these complexities, Crossfire developed and employed the following solutions:

  • Detail Assessment on the scope of works and Castle Leslie to identify preservation requirements and plan the construction work accordingly.
  • Collaboration with the Design Team – Crossfire had regular meetings with the design team, to ensure all compliance with local regulations and historic preservation best practice guidelines.
  • Employing sympathetic construction techniques to help preserve the authenticity and character of the estate castle.
  • Employing specialist experienced craftsmen to ensure the highest quality of workmanship and attention to detail.
  • Regular inspections and quality control measures during the construction phase to help identify and rectify any potential issues early on.

Crossfire services provided

Fire Safety Surveys


Fire Safety Upgrade Works


Passive Fire Protection




12 Months



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