University of Ulster Coleraine
Coleraine
Achieved an air seal reading of 2.3. Worked with main contractor Heron Bros.
Client · Heron Bros

Fire Stop And Seal Ltd · Company NI634825 · Trading heritage since 2005
Active, accounts up to date·subcontractor·Head office Randalstown
Fire Stop and Seal was established in 2005, with founders spending several years learning the fire stopping trade and other areas of structural fire protection. The company specialises in all aspects of fire stopping, fire compartmentation, fire curtains, air sealing, and penetration sealing. They also offer hot water high reach cleaning and power washing services.
They have worked alongside many large contractors to achieve the highest standards in fire stopping and air sealing. 3 for air seal at the University of Ulster Coleraine, working with main contractor Heron Bros. They pride themselves on listening to and learning from main contractors to meet targets, which has resulted in repeat business.
At the end of each contract, Fire Stop and Seal provides a fire stopping record, certificate of conformity, and marked-up plans. They are Hilti and Fireus Trained and have held third-party accreditation for over 10 years, with more than 15 years of experience in the structural fire protection industry. They have also been a member of Constructionline for over three to four years.
Coleraine
Achieved an air seal reading of 2.3. Worked with main contractor Heron Bros.
Client · Heron Bros
Heron Bros.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Fire Stop and Seal, established 2005, specialises in fire stopping, compartmentation, fire curtains, and air sealing. Over 15 years of experience. Their listed services include Fire protection.
Fire Stop and Seal is registered at 231a Castle Road, Randalstown, BT41 2EB, in Northern Ireland.
Fire Stop and Seal states that it works across Nationwide.
Accounts filed for the year to 2024 report 7 employees, which places the company in the 1-9 employees band.
Fire Stop and Seal does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £410k and £1.1m. This is an estimate, not a filed figure.
Companies House lists Fire Stop and Seal as active, with accounts most recently made up to 2024-12-31.
Fire Stop and Seal displays Hilti Trained, Fireus Trained and Constructionline on its website.
Fire Stop and Seal works in Commercial, Public, Education and Healthcare.
Fire Stop and Seal was incorporated on 2015-11-13, though the company says it has traded since 2005.
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