Construction and Engineering Industry in Oman: Jobs, Salaries & Market Overview

Oman Construction and Engineering Sector Overview

Oman's construction sector plays a vital role in the Sultanate's economic diversification strategy under Vision 2040, supporting infrastructure development, industrial expansion, and urban modernization. The construction market reached approximately USD 12 billion in 2026, contributing roughly 8% to GDP. The sector is driven by major projects including the Duqm Special Economic Zone development, road and highway construction, housing programs, and oil and gas infrastructure. The Ministry of Housing and Urban Planning and the Royal Oman Police (for road construction) oversee public construction programs, while the Oman Tender Board manages government procurement.

Muscat is the primary construction market, with ongoing projects including road network upgrades, commercial and residential development in the Muscat Expressway corridor, the Oman Convention and Exhibition Centre area, and port infrastructure improvements. However, Duqm has emerged as a significant secondary hub, with the massive Duqm Special Economic Zone attracting industrial, port, and residential construction. Salalah in the Dhofar region sees construction activity related to the Salalah Free Zone, port expansion, and tourism infrastructure. Sohar benefits from construction linked to the Sohar Port and Industrial Complex.

Oman's construction sector is characterized by a mix of government-funded infrastructure and private sector development. The government's fiscal reform program, including the introduction of VAT and restructuring of subsidies, has moderated but not eliminated construction spending. The Oman Investment Authority (OIA) and its subsidiary Omran (the national tourism development company) drive significant tourism and hospitality construction across the Sultanate.

GDP Contribution and Market Growth

The construction sector contributes approximately 8% to Oman's GDP, reflecting its importance to the economy. The sector directly employs approximately 400,000 workers and supports substantial indirect employment in materials, equipment, and professional services. Total construction output is projected to grow at 4-6% annually through 2030, driven by Duqm development, energy infrastructure, and road construction programs.

Infrastructure investment remains a government priority. The Royal Oman Police manages a significant road construction program, including highway upgrades, tunnel projects, and bridge construction across the Sultanate's diverse geography. Water infrastructure projects (dams, desalination plants, distribution networks) and power generation construction support the growing population's utility needs. The expansion of Muscat International Airport and the development of regional airports provide aviation infrastructure demand.

Industrial construction is driven by the petrochemical sector (Liwa Plastics Industries Complex, OQ operations), the Duqm refinery (a joint venture between OQ and Kuwait Petroleum International), and mining sector development. Tourism infrastructure construction, managed by Omran, includes hotels, resorts, and visitor facilities across Oman's diverse landscape from coastal areas to mountain regions and desert camps.

Top Construction and Engineering Employers

Oman's construction sector features established local contractors and international firms:

• Galfar Engineering and Contracting: One of the largest construction companies in Oman, with capabilities spanning civil engineering, MEP, oil and gas construction, infrastructure, and building construction. Employs over 10,000 workers.
• Al Turki Enterprises: A major Omani contractor delivering residential, commercial, and infrastructure projects across the Sultanate.
• Douglas OHI: An engineering, construction, and maintenance company specializing in oil and gas, industrial, and marine construction.
• Special Economic Zone Authority at Duqm (SEZAD): The authority managing the massive Duqm development, overseeing construction of port facilities, industrial zones, and urban infrastructure.
• Omran (Oman Tourism Development Company): The national tourism developer managing construction of hotels, resorts, and tourism infrastructure across the Sultanate.
• Petroleum Development Oman (PDO): The largest oil producer manages construction programs for production facilities, pipelines, and camp infrastructure across its concession area.
• OQ Group: The integrated energy company manages industrial construction for refineries, petrochemical plants, and polymer production facilities.
• Royal Oman Police - Road Affairs: Manages the national road construction and maintenance program.
• Engineering consultancies: Mott MacDonald, WSP, KEO International, and local firms like Dar Al Omran provide design and supervision services.

In-Demand Construction and Engineering Roles

Oman's construction job market in 2026 reflects diverse project types:

• Civil Engineers: Road, infrastructure, and building construction engineers. Experience with Omani terrain (mountain tunneling, waddi flood protection, coastal works) is particularly valued.
• Project Managers: PMP-certified professionals for government and oil sector projects. Familiarity with Oman Tender Board procurement processes is advantageous.
• Process Engineers: Duqm refinery, Liwa Plastics, and PDO operations require process engineers for construction, commissioning, and ongoing operations.
• Road and Highway Engineers: The Royal Oman Police's road construction program creates sustained demand for highway design, pavement, and traffic engineering specialists.
• MEP Engineers: HVAC, electrical, and plumbing engineers for commercial and residential projects, with expertise in energy-efficient design increasingly valued.
• Quantity Surveyors: MRICS-qualified professionals for cost management across government and private sector projects.
• Geotechnical Engineers: Oman's varied geology requires specialists in foundation design, slope stability, and ground improvement techniques.
• HSE Managers: NEBOSH-certified professionals for both building and oil sector construction sites.

Salary Ranges by Role and Experience

Construction salaries in Oman are moderate by GCC standards, with zero income tax and lower cost of living. The following ranges represent monthly base salaries in OMR for 2026:

Benefits packages typically include housing allowance (OMR 70-180), annual airfare, health insurance, transportation allowance, and end-of-service gratuity. Oil sector and Duqm-based positions may offer additional remote site allowances, rotational schedules, and camp accommodation. PDO positions are particularly attractive with comprehensive packages including education assistance and medical coverage. The cost of living in Oman is among the lowest in the GCC, meaning that moderate nominal salaries provide reasonable purchasing power.

Omanization and Professional Registration

Omanization in construction is actively enforced, with targets of approximately 30-40% for professional and management roles. The Oman Society of Engineers manages professional registration and networking. The Ministry of Labour monitors Omanization compliance, and companies failing to meet targets face work visa restrictions and potential penalties. Sultan Qaboos University, the German University of Technology in Oman (GUtech), and other institutions produce growing numbers of engineering graduates.

Omani nationals in construction often receive government salary supplements and social insurance benefits. The In-Country Value (ICV) program requires government contractors to maximize procurement from Omani companies and employ Omani nationals, creating a preference framework that benefits Omani engineers and construction professionals.

Key Development Projects

Oman's construction pipeline includes several significant projects:

• Duqm Special Economic Zone: A massive development zone including the Duqm refinery, dry dock, port, industrial facilities, and urban infrastructure. Expected to generate construction employment for decades.
• National road network: Highway upgrades including the Muscat-Salalah highway improvements, Al Batinah expressway, and mountain road tunneling projects.
• Tourism infrastructure: Omran-managed projects including Yiti tourism development, Ras Al Hadd eco-tourism resort, and mountain tourism facilities in Jabal Akhdar.
• Liwa Plastics Industries Complex: A major petrochemical facility in Sohar producing polypropylene and polyethylene.
• Housing programs: Government housing for Omani citizens across multiple governorates.

Future Outlook: 2026-2030 Growth Projections

Oman's construction sector is positioned for steady growth under Vision 2040:

• Duqm development: The continued build-out of the Duqm Special Economic Zone, including the refinery operations, industrial facilities, port expansion, and urban infrastructure, will sustain multi-year construction demand.
• Energy transition: Oman's green hydrogen ambitions, including the massive ACME solar-to-hydrogen project and SalalaH2 project, will create new construction demand for renewable energy infrastructure.
• Road and transport: The national road network program and potential railway development will sustain civil construction demand through 2030.
• Tourism expansion: Omran's development pipeline and the growth of eco-tourism and adventure tourism infrastructure will create construction opportunities across the Sultanate's diverse geography.
• Water and utility infrastructure: Desalination plants, wastewater treatment facilities, and power generation construction will support the growing population's utility needs.

Employment projections suggest Oman's construction sector will add 8,000 to 12,000 professional and management positions by 2030. Oman offers construction professionals the opportunity to work on diverse projects spanning industrial, infrastructure, and tourism construction in a unique geographic setting. The combination of zero income tax, lower cost of living, Duqm's transformative development, and the emerging green hydrogen economy makes Oman an increasingly attractive destination for construction engineers seeking meaningful long-term career opportunities in the GCC.