RPEQ Engineering & Compliance Services - Queensland &
Australia-wide
Black Square Engineering is a Queensland-based engineering consultancy providing RPEQ engineering, certification, inspection, and design verification services to clients across Queensland, Australia, and around the world. We specialise in statutory compliance and independent engineering assessment for regulated plant, equipment, and structures, delivering practical, defensible solutions that meet legislative and operational requirements.
Our team works at the front line of engineering compliance, supporting organisations that require clear certification, inspection, and verification to operate safely and lawfully. From independent operators needing sign-off and routine compliance inspections, to national and multinational clients managing complex, time-critical projects, we apply sound engineering judgement, deep regulatory knowledge, and a strong focus on cost-effective, buildable outcomes.
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Our expertise spans services across a pressure vessels, cranes and lifting equipment, industrial plant, structural assets, mechanical systems and more.
WHAT WE CAN DO FOR YOU
RPEQ Engineering & Certification
Registered Professional Engineer (RPEQ) services providing statutory certification, Form 14 sign-off, and independent engineering assessment to meet Queensland compliance and legislative requirements.
Plant & Equipment Certification
Engineering certification and inspection of industrial plant and equipment to support registration, ongoing compliance, and safe operation across regulated industries.
Pressure Vessels & Pressure Equipment
Inspection, verification, and certification of pressure vessels and pressure equipment in accordance with applicable Australian Standards, including AS 1210 and AS 4343.
Cranes & Lifting Equipment
Engineering inspection, certification, and compliance support for cranes, lifting equipment, and associated plant used in construction, industrial, and materials handling applications.
Site Inspections, 3D Scanning & Testing
Engineering site inspections, 3D laser scanning, and testing services to support statutory compliance, verification, and certification of plant, equipment, and structures.
Forensic Engineering & Expert Reports
Independent forensic engineering investigations and expert reports for insurers, legal professionals, asset owners, and regulators.