Our services
Services & technical systems
Explore electrical, mechanical, HVAC duct work, camera and speaker services.
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Construction services
Electrical Services
Electrical services for construction requirements.
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Construction services
Mechanical Services
Mechanical services within construction projects.
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Ventilation systems
HVAC Duct Work
HVAC duct work for construction projects.
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Camera systems
CCTV Camera Systems
CCTV camera installation services for building projects.
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Audio systems
Sound Speaker Systems
Sound speaker services for building environments.
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A closer look at technical systems
Representative AI-generated visuals of the types of services described. These are not photographs of Hilsa staff or completed projects.

Project coordination

Technical field roles

Ventilation ductwork