Locksmithing services
The company specialises in high restricted keying systems, key cutting, and onsite lock repairs and installations.
Source: LinkedIn company description · Retrieved October 13, 2026
Company profilejohnbarnesqld.com.au ↗
John Barnes & Co Qld Pty Ltd
John Barnes & Co (QLD) Pty Ltd supplies architectural door hardware and provides locksmithing services throughout Queensland.
- Headquarters
- Salisbury, Queensland, AustraliaSource: RevenueBaseRetrieved October 13, 2026
- Employee range
- 51 to 200Source: RevenueBaseRetrieved October 13, 2026
- Founded
- 1966Source: RevenueBaseRetrieved October 13, 2026
- Published list appearances
- 12 supported appearances ↗Source: RevenueBase lists
What does John Barnes & Co Qld Pty Ltd do?
The company is family owned and operated and has provided services since 1966.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Who it serves
The company serves the construction industry, government and commercial clients, and private residential customers.
Services & capabilities.
Architectural door hardware distribution
The company distributes architectural door and associated hardware, including washroom equipment.
Source: LinkedIn company description · Retrieved October 13, 2026
Company lists.
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
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Sources & data notes.
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 29, 2026, October 9, 2026 and October 10, 2026. How the company lists are built.
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