Hollington & Sons (Builders) Ltd T/A Olli Construction Services
FIRAS Certified445 North Woolwich Road, London E16 2DA
Hollington & Sons (Builders) Ltd T/A Olli Construction Services is a FIRAS-certified passive fire protection contractor based in 445 North Woolwich Road, London. They hold certificate VW3153 (Issue 5) and are independently assessed by Warringtonfire, accredited by UKAS — the UK national accreditation body. Their certified scopes include Fire Door Maintenance, Fire Doors and Penetration Sealing / Fire Stopping, making them a verified choice for building owners, main contractors, and facilities managers requiring compliant passive fire protection work in London and surrounding areas.
FIRAS Certification Details
Certified Services
Fire Door Maintenance (from 14/06/2018); Penetration Sealing (from 14/06/2018); Timber Doors (from 14/06/2018)
Why Choose a FIRAS-Certified Contractor?
FIRAS certification is the UK's leading third-party accreditation scheme for passive fire protection contractors. Certified companies are independently audited by Warringtonfire and subject to random site inspections to ensure ongoing compliance. Building owners and insurers increasingly require FIRAS certification as evidence that fire protection work meets the required standard under the Building Safety Act.