WALGA Preferred Supplier Logo A preferred supplier of WALGA

Workplace Goods & Services (PSP008)

Established in 1981, family owned, Gronbek Security is one of the longest established Perth locksmith and security companies.
We service and are preferred suppliers for many Local (regional and metro) and State Governments and have been for the past 38 years, specialising in providing innovative and great value for money solutions.
We are a full member of the Master Locksmith Association of Australasia, WA Police Licenced, SCEC Endorsed and are fully compliant with the Building Code of Australia and the Disability Discrimination Act.
We provide WALGA members with a single point of contact.  We offer complete customised security solutions from initial consultation to installation to commissioning: 

  • Restricted Master Key Systems
  • Key Management Software for client auditing
  • Key Cabinets & Safes & Storage Solutions
  • Access Control Systems
  • Padlocks
  • Electronic Security
  • Preventative Maintenance
  • 2 Workshops – Fremantle and Welshpool
  • Large range of door and security hardware
  • Door Closers & Panic Exit Devices 
    Our large fleet of service vehicles are fully equipped to ensure we are able to attend breakdowns and repairs and provide 24/7 Emergency Service.


is qualified within the following sub-categories:

  • Security Infrastructure & Locksmiths (PSP08-010)