HVAC design, mechanical consulting and full project management from cleanrooms to commercial builds. Trusted by pharma, food, medical and industrial clients across South Africa.
Expertise you can trust with honesty & transparency
What We Do
Full mechanical HVAC design for commercial, industrial and specialised facilities — from initial load calculations to detailed drawings and specifications.
Compliant smoke control and ventilation systems designed to SANS 10400 standards — protecting people, assets and regulatory approvals.
End-to-end building and mechanical project management — planning, procurement, construction oversight and post-construction support.
Specialist HVAC for regulated environments — GMP facilities, hospitals, laboratories and food processing plants requiring controlled conditions.
ISO 14644-compliant cleanroom design with precision contamination control for pharmaceutical, biotech and high-tech manufacturing clients.
Chilled water, DX and bespoke process cooling for labs, growing facilities and industrial environments where temperature stability is critical.
Why Choose VDL
Every design is built around SANS 10400, ISO 14644 and applicable health & safety legislation — so your approvals go through first time.
We engineer for life-cycle cost, not just capital outlay — specifying the right technologies to keep running costs low for years ahead.
We work alongside architects, contractors and clients — keeping communication clear from concept through to commissioning.
From chilled water to VRF and DX systems — we specify and integrate current technology tailored to your specific facility requirements.
Track Record
Design of specialist drying chambers for Boegoe and Tea products.
Multiple HVAC system designs across commercial and industrial facilities.
SANS 10400 compliant HVAC designs across a range of architectural projects.
Industrial ventilation design for a petroleum research and development facility.
Full HVAC design and project management for a healthcare facility.
Ventilation design and end-to-end project management.
HVAC system design for retail food store environment.
Controlled environment HVAC for a plant tissue culture laboratory.
Climate control system design for an indoor growing facility.
Get In Touch
Whether you’re at concept stage or need a second opinion on an existing system — reach out and we’ll give you straight, honest advice with no obligation.
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