Mechanical, Electrical & Plumbing (MEP)
Turnkey building services engineering, industrial HVAC ducting and chilled water networks, high-voltage power distribution, certified life safety fire suppression, and precision sanitary systems executed across Saudi Arabia.
Comprehensive building services engineered for continuous uptime and regulatory compliance.
HVAC & Air Distribution
Chilled water piping, AHU/FCU plant installations, galvanized spiral and rectangular ductwork fabricated to SMACNA standards, VRF/VRV multi-split systems, and exhaust smoke extraction.
- ASHRAE 90.1 energy performance
- Aerofoil dampers & acoustic lining
LV & MV Power Distribution
Main distribution boards (MDBs/SMDBs), dry-type step-down transformers, heavy copper busway trunks, cable ladder routing, motor control centers (MCC), and emergency standby diesel generator synchronization.
- SEC-approved substation coordination
- Form 4b type-tested switchgear panels
Fire Protection & Suppression
Civil Defense certified wet and dry pipe sprinkler systems, UL/FM diesel and electric fire booster pumps, clean-agent FM200/Novec gas suppression for mission-critical IT rooms, and landing hose reels.
- NFPA 13 & 14 compliant hydraulics
- Civil Defense inspection sign-off support
Domestic Water & Drainage
Multi-stage VFD pressure booster pump stations, thermal PPR and cross-linked PEX water lines, acoustic UPVC gravity soil and waste stacks, grease interceptors, and rainwater harvesting sumps.
- SBC-501 sanitary plumbing code
- Hydrostatic testing at 1.5x design pressure
BMS, Security & Telecom
Centralized Building Management Systems (BACnet/Modbus BMS), Cat6A and multi-core optical fiber structured cabling, IP CCTV video security networks, access control gates, and public address evacuation.
- High-density server room rack containment
- CITC certified cabling standards
Testing, Adjusting & Balancing (TAB)
Full pre-commissioning air volume calibration, hydronic valve balancing, calibrated infrared thermographic panel audits, Megger insulation verification, and integrated system commissioning.
- NEBB / AABC procedural standards
- Detailed closeout documentation & O&M manuals
MEP Testing & Commissioning Verification
| Testing Package | Standard / Code | Testing Protocol | Acceptance Criteria |
|---|---|---|---|
| Hydrostatic Pipe Pressure Test | NFPA 13 / SBC-501 | All chilled water & fire sprinkler circuits | Tested at 200 psi (or 1.5x working pressure) for 2 hours with zero pressure drop |
| Megger Insulation Resistance | SBC-401 / IEEE 43 | All primary feeder cables & switchboard busbars | 1000V DC test yielding ≥ 50 MΩ phase-to-phase and phase-to-earth resistance |
| Air Flow & Duct Leakage (TAB) | SMACNA / NEBB Standards | 100% of supply, return & exhaust duct branches | Air volume within ±10% design CFM; Class 3 leakage compliance |
| Life Safety & Fire Alarm Integration | NFPA 72 / Civil Defense | Complete loop, detector & sounder actuation | 100% addressable triggering, elevator recall & HVAC smoke damper trips |
Delivered MEP Infrastructure
PPP4 Fleet & Logistics Facility for Almarai
Substation electrical distribution, commercial fleet fuel dispensing pumps, automated truck wash plumbing systems, and hazardous area explosion-proof installations.
Banan Al Riyadh Commercial Complex MEP Works
Complete building services package: ducted VRF air conditioning, smoke exhaust ventilation, MDB sub-stations, domestic water boosting, and addressable fire alarm network.
Ready to submit MEP drawings or request a technical BoQ review?
Our Riyadh engineering team reviews single-line diagrams (SLD), mechanical equipment schedules, and load calculations. We respond with formal technical proposals within 48 business hours.