Hadaf Al Jawdah Services in Saudi Arabia HVAC System Design & Engineering Professional HVAC system design and planning for all building types Load calculations, duct layout optimization, equipment selection Testing, Adjusting, and Balancing (TAB) for air/water systems Compliance with international standards Duct Fabrication & Accessories Automated in-house duct production: straight ducts, round ducts, elbows, reducers Custom duct fabrication for project-specific needs Diffuser boxes, fire-rated ducts, plenum boxes, sound attenuators, acoustic and weather louvers Supply of VAV, CAV, ABTU, access doors, flexible ducts Duct Insulation & Consumables High-quality duct insulation material supply Jacketing and related consumables: threaded rods, angle corners, slip-on flanges, clamps, duct tapes, sealants, adhesives Installation & Maintenance On-site installation: integration with existing MEP (Mechanical, Electrical, Plumbing) systems Preventive and corrective maintenance (Annual Maintenance Contracts, Rapid Repairs) Retrofit and upgrade services for energy efficiency and compliance Damper Products Single/double/triple V-blade fire/smoke dampers Back draft dampers, pressure relief dampers for ventilation systems Phenolic Ductwork Solutions Lightweight, thermal-efficient, and fire-resistant phenolic duct solutions upon customer request Key Strengths One-stop shop for all HVAC and ducting needs Proven track record with major Saudi clients (Saudi Aramco, SABIC, MAADEN, SEC, Armed Forces Authorities, L&T, KFUPM, and more) Fast project delivery, competitive pricing, commitment to safety, sustainability, and innovation Dedicated customer support and tailored solutions Industries Served Industrial facilities (factories, plants, warehouses) Commercial buildings (offices, malls, retail complexes) Healthcare and educational institutions Hospitality, residential compounds, high-rise buildings Contact Details (for Listing) Head Office: King Abdullah Bin Abdulaziz Road – Al Jubail, Saudi Arabia Workshop: Oraifi Industrial District, Al Jubail Phone: +966 55 413 5857, +966 50 709 7209 Website: www.hadafalj.com Email: inquiry@hadafalj.com