HVAC System

HEC provides service of design, construction and maintenance for Heating, Ventilating, Air Conditioning (HVAC) system of both commercial and industrial projects including projects with sophisticated systems such as cold storage and clean room for pharmaceutical and food factory.

Plumbing Service

HEC provide a full service of design and construction for plumbing system for many kind of projects. Our service includes:
  • Domestic water supply system
  • Process water supply and waste water system
  • Fire Fighting System​

    HEC designs and constructs Fire-fighting system for both commercial and industrial projects. We provide full package service for customer from design and get Fire-fighting Department approval to final inspection, handover and maintenance after handover.

    Electrical Services ​

    HEC electrical services provision is wide spreading to buildings, plants, commercial and public facilities. Our service includes designing, installing, repairing and maintaining for such electrical systems that are needed for daily living and manufacturing. Safe, efficient and comfortable systems with high quality devices are our extreme target for all projects.

    Design Service​

    HEC can offer the complete service from tender to commissioning and as-built document. Our design solution is chosen by our expertized and experienced engineers, based on sustainable, standardized criteria and customer’s request.
    The chosen solution is the one that is suitable to the economic and technical requirements of each individual investor.

    Innovative Design Solutions​

    HEC can provide preconstruction planning, building information modeling (usually known as BIM) and 3D modeling solutions for the building services industry using the updated software. By using BIM, we are able to help to improve our project in many aspect:

    Maintenance And Renovation Service​

    Beside constructing new projects, we offer “Maintenance and Renovation Service” to help client in maintaining their existing systems or improving their old system for optimum utilizing purpose. We offer services with same attention and quality as new-construction project. With philosophy “Customer’s Satisfaction First”, our maintenance team will show up on time whenever clients need and propose the most ideal option that meet their demand.

    Finishing And Decoration Work​

    We offer levels of finishing and decoration work through our experienced engineers and professionals to meet our customer’s need and requirement. With our experience of finishing and decoration work for many industrial projects, we are capable of providing high quality finishing services with effective time and cost.

    Infrastructure And Steel Structure Service​

    We offer many kinds of infrastructure services such as medium voltage electrical system, lighting system, water supply and water drain system, traffic system and other auxiliary system for residential area, industrial area and factory. Our teams work hard to deliver to customer services with good quality, in-time schedule and reasonable cost.