We provide a professional computer aided design drafting service that specialises in the production of workshop construction drawings for the Air Conditioning & Ventilation industries.

Using industry leading 3D modelling software, we are able to produce high quality 2D plan views & sections from the 3D model, accompanied by all relevant 3D views, to support the 2D information.

This modern approach is underpinned by over 30 years past experience in 2D CAD & traditional drawing board drafting methods, coupled with extensive consulting environment experience.

Frank Shelley is formally qualified, attaining an Associate Diploma in Mechanical Engineering from the Queensland Institute of Technology (1984).

Frank Shelley




From simple single fan coil installations, to the most complex ductwork and chiller piping configurations, we produce high quality, fully detailed 2D shop drawings, accompanied by all relevant 3D supporting views.

HVAC drafting

Commercial air conditioning drafting

All ductwork and chiller piping installations

Chiller plant refurbishment specialist


Please fill in your details along with your enquiry and I will reply to you shortly. Or you can contact us on the details below…

Postal: PO Box 323, Noosa Heads, QLD 4567
Mobile: 0411 861 804
Email: click here to email

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Frank Shelley

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