Industry has consistently embraced innovation to provide a superior level of excellence for all over valuable
TOTAL SOLUTION PROVIDER
PrimeHHM has been delivering MEP engineering, advanced technology systems, and general contracting across the UAE since 1999.
OUR SERVICES
We work in partnership with all the major technology suppliers
Vertical 1:
Total MEP Engineering & Construction
- Approved DEWA Unlimited MEP-Buildings
- Approved ADDC, AADC- Category 2
- Mechanical, Electrical, Plumbing, HVAC, Fire Fighting, ICT and Low Current Systems
- Construction Projects- High Rise Buildings, Hotels, Villas, and accommodations

HVAC & Cooling
- Centralized chiller systems (water-cooled and air-cooled)
- Primary and secondary CHW pump systems
- Cooling towers, heat exchangers
- Pressurization and chemical dosing systems
- VRF/VRV systems
- Complete HVAC design through commissioning.

Electrical Power & LV
- MV/LV power distribution and switchgear
- Generator and emergency power systems
- UPS and battery backup
- Busbar and transformer installations
- BMS integration, energy-efficient and LEED-compliant solutions.

Plumbing & Drainage
- Domestic water supply and distribution
- Water treatment and filtration
- Pressurized systems for high-rise structures
- Waste and stormwater management
- MEP plant rooms — full design
- Engineering, and construction.

Fire Systems
- Fire suppression
- Firefighting
- Fire alarm
- Emergency lighting systems
- Full compliance with UAE Civil Defense regulations and NFPA codes.

ICT & Low current (ELV)
- BMS, EMS, CCTV
- Access control
- Audio-visual, communication and networking
- Home and building automation (KNX, Crestron)
- Hotel Management Systems (HMS)
- Guest Room Management Systems (GRMS).

Plant Rooms
- Chiller & Cooing plants
- Water pump & Storage
- Complete MEP plant room engineering and construction to ASHRAE, NFPA, and IPC standards — designed for long-term operability
- Monitoring access, and future scalability.
Vertical 2:
Data Centers & Technology Systems
- Design and Build
- Critical Infrastructure & Fit out
- Uptime Institute Design and Operation Certification
- UT Tier 1,2,3&4 Certifications
- Fit out, Complete Design and Build
- ISO Based Deep Cleaning
Vertical 3:
Cleanrooms, Labs & Pharma
- Cleanrooms Design & Build- Turnkey
- Healthcare, Labs, and Pharma
- ISO Based Certification and Deep Cleaning
- HVAC / AC & Ducting Deep Cleaning and Disinfection Services
- ISO 144644-1 Class (5,6,7,8 &9) Cleanrooms and 3rd party certifications
Vertical 4:
Critical Infrastructure, Power & Utilities
- Critical Power and Electricity Infrastructure
- Approved AADC, ADDC & DEWA
- Fuel Storage Tanks and Network Infrastructure
- Mission Critical Facilities- Design & Build
- Infrastructure (Wet and Dry Utility Infrastructure)
- US Army Corp of Engineers Projects
Vertical 5:
General Contracting, Interiors & Complete Fit-out
- Interiors + Fit out Works
- Design and Build, Turnkey Solution
- Finishing Works & Interior Decoration (Internal & External)
- Civil, Struct., Architecture Works- (G+4, and above) Classification
- Refurbishment, Renovation, Design and Build
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We work with our partners to streamline project plans that don’t just deliver on product perfection, but also delivers on time.
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We have completed all kinds of projects concerning constructions, mechanics, etc.
Why us
Five differentiators that have earned the work — and the repeat work.
A Track Record That Speaks For Itself
25 years. 230+ completed projects. Clients including Rotana, Fairmont, Sheraton, Sofitel, DAMAC, Mubadala, the Ministry of Education, Abu Dhabi Police, and Dubai Investment Realty — repeat relationships are the most honest measure of performance.
One Team. Full Scope.
From a single MEP package to a full Design-Build turnkey contract, Prime HHM manages the entire scope — design, procurement, construction, commissioning and maintenance. No handoffs between separate entities. One point of accountability from day one.
Certified For The Most Demanding Work
One of the few UAE contractors with Uptime Institute Tier III Design Certification — awarded for Khazna Data Centers in Dubai and Abu Dhabi. US DoD registered (CAGE: 3BHLW). ISO 9001, 14001 and 45001 certified across operations.
Delivered Under Pressure
Khazna Dubai Data Centre: 2 MW IT Power, Design-Build, delivered in 9 months. 120 × 11kV distribution substations for AADC across Al Ain under a single contract. 1,200+ hotel rooms fitted out across five international brands. These are not capabilities — they are completed projects.
Approvals In Place. Ready To Deliver.
DEWA Unlimited. ADDC Category 2. AADC Category 2. TAQA. Trakhees. Dubai Civil Defense. DDA. The approvals are current, the teams are mobilized, and the processes are in place. When a project is awarded to Prime HHM, it moves.














