Mechanical Electrical & Plumbing

Our mechanical, electrical, and plumbing engineers are some of the most experienced and respected experts in the industry.


Mechanical Electrical & Plumbing


Our mechanical, electrical, and plumbing engineers are some of the most experienced and respected experts in the industry. Our portfolio includes the redesign of existing systems for building renovations, retrofitting facilities to meet updated codes or to support new uses, and the design of new building systems.


Hegel provides a full design and installation service with packages of work covering all Mechanical, electrical and data infrastructure facilities. Supporting primary contractors with various sizes of projects, our in-house team of specialists prides themselves achieving target programs on time and within budget.


Hegel specializes in the installation, management, and optimization of all systems for sustainable buildings that are resource and cost-efficient, from HVAC and mechanical services to energy conservation and code compliance. Our team of engineers, electricians, environmental consultants and systems experts are dedicated to the highest level of quality project performance, providing a full range of mechanical contracting services to hundreds of private and government entities. We partner with our clients to reduce cost, minimize risk and ensure quality construction by being the single point of contact for every step of the design/build, value engineered construction process.


With a “can do” attitude, Hegel offers a complete one-stop shop for all aspects of mechanical and electrical services. Our engineers have expertise in various sectors.  That includes commercial, industrial, retail, public sector, education, and prestige residential. We have developed significant experience as principal contractors in the data center market, providing design, installation, and commissioning of secure data centers.




Our mechanical division continues to grow at a rapid rate as part of our turnkey building services solution. Our mechanical services expertise enables us to offer clients a one-stop-shop for all their mechanical and electrical needs and the division draws upon the quality, service and people-driven approach embedded in our company.

With over eighty years of combined in-house experience and a network of real professionals, Hegel is well-equipped to handle your every mechanical service need, 24 hours a day, 365 days a year. Each of our technicians is hired based upon his or her high level of knowledge in a particular area of expertise; he or she have a proven track record of reliability in completing projects on time and budget.




Our electrical services encompass design consultancy, costing, design, value engineering, installation, commissioning, certification and ongoing support. Our strength is in taking a solutions-driven approach to ensuring that we meet the client’s brief while exceeding their expectations.


Our knowledge and experience can add value to any project by making sure that the electrical installation incorporates the most cost-effective, sustainable and energy efficient approach. Hegel Electrical Division understands how critical power consumption, conservation, and distribution are in running your operations cost-efficiently on schedule. We provide a full range of electrical services including system design/installation, upgrades, troubleshooting, testing and repair, and our experience providing innovative solutions with prompt, professional service for commercial, industrial and manufacturing structures be unparalleled.


Energy Solutions


Our energy solutions group delivers a full range of professional energy consulting services and approaches each project with an emphasis on life-cycle performance. Our certified professionals create comfortable and energy efficient buildings by designing, installing, and commissioning new facilities and investigating, analyzing, troubleshooting, and commission existing systems.


Improving Building System Performance


Keeping plants operating efficiently while maintaining a comfortable environment for occupants is a challenge many building owners and operators face. We diagnose issues in a building as they are happening—helping clients address them before they start costing money and energy.


Facility Design and Assessments


Our professionals have designed and assessed high-end tenant spaces, data centers, hotels, multi-family residential complexes, secure government facilities, educational and institutional buildings, complex healthcare environments, central HVAC and power plants, and mission-critical TIER-rated facilities.


Looking Beyond Standard Requirements


Building owners can turn to our team of service assessment experts to help them stay ahead of the latest accreditation trends. With a thorough knowledge of past and present building codes, we guide clients through system testing, documentation, and protocols. Our design manuals give building owners the confidence to hand off operations, testing, and maintenance; inventory every aspect of the system; and give accreditation agencies the documentation necessary to determine facility compliance.


Healthcare MEP


We offer state-of-the-art hospital engineering expertise. Our group has specialized in healthcare design for more than 30 years.


Applying Expertise for High-Level Patient Care


High-performing hospital HVAC systems must mitigate airborne infections and maintain comfort, be reliable, require low maintenance, be energy efficient, and be sustainable. The correct combination and interaction of those variables, about the unique environment of each hospital, are what makes for a high-performing facility—the purpose of which is always patient care.


HEGEL MEP Services


  • MEP (mechanical, electrical, plumbing) engineering system design

  • MEP master planning, studies, and systems analysis

  • Energy audits and use assessment

  • Fire protection and fire alarm system design

  • Building Information Modeling (BIM)

  • Energy modeling and daylighting analysis

  • Construction administration

  • Power measurement and verification

  • Commissioning and Retro-commissioning

  • Arc flash, ground fault, and short circuit analysis

  • Renewable energy design

  • Lifecycle cost analysis

  • Mission critical power and HVAC system design

  • Power management dashboards

  • Utility capacity modeling

Our Specialization 


Air-Conditioning Systems


  • Water-Cooled Centrifugal Chiller Systems

  • Air-Cooled Reciprocating Chiller Systems

  • Water-Cooled Packaged Unit Systems

  • Air-Cooled Split Systems

  • Ventilation Systems

  • Underground Car Park Ventilation Systems

  • Basement Ventilation Systems

  • Smoke Management System

  • Smoke Spill Fan System

  • Pressurisation Fan System

  • Smoke Extraction System

  • Smoke Ventilation System

  • General Comfort Ventilation Systems


Fire Protection Systems


  • Fire Alarm System

  • Firemen Intercom System

  • Fire Hose Reel System

  • Automatic Sprinkler System

  • Wet Riser System

  • Dry Riser System

  • Down Comer System

  • Pressurized Hydrant System

  • External Hydrant System

  • Deluge System

  • AFFF Foam Pourer System

  • High & Low-Pressure Co2 System

  • Wet Chemical System

  • FM200 System

  • Inergen System

  • Argonite System

  • Pyrogen System

  • NAF - S125 System

  • Inertec System

  • Novec 1230 System

  • Portable Fire Extinguisher

Boiler & Steam Piping Systems


  • LPG-Fired Steam Boilers

  • Steam Piping    


Elevators & Escalators


  • Conventional Passenger / Goods Lifts

  • High-Speed Lifts (6.1 m/s)

  • Hydraulic Lifts

  • Escalator / Traveler                                         


Electrical Services


  • High Tension Sub-Stations and Reticulation

  • Low Voltage Switching and. Reticulation

  • Generator Sets (including 1500 kVA Units)

  • PLC Electrical Controls

  • Public Address and Sound Systems

  • Telephone & PABX Systems

  • Security CCTV Systems

  • Emergency Lights

  • 'EXIT' Signs                                            


Domestic Water Systems


  • Hot Water Systems using Heat Pumps

  • Hot Water Systems using Chiller Waste Heat

  • Cold Water Systems

  • Hydro-Pneumatic Systems

  • Sanitary and Waste Water Systems

  • Conventional Sanitary Systems

  • Kitchen Waste & Grease Trap Systems

  • Sewerage Treatment Plants                          ​​

LPG / Natural Gas Systems


  • LPG Systems on Bulk Tanks Supplies

  • Natural Gas Reticulation Systems

Other Specialized Services


  • Central Vacuum Systems

  • Compressed Air Systems

  • Paint Spray Booths

  • Aircraft Hangar Services

  • Port Facilities

  • Toll Plaza Equipment

  • IT & Communication Systems

  • Security Systems

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