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Our Vision
To be the most trusted and technically capable one-stop service partner for power, water, and industrial plant operations across Saudi Arabia and the wider GCC — delivering safe, reliable, and cost-effective solutions that keep our clients' assets performing at their peak.
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OPERATION & MAINTENANCE
POWER PLANT SPECIALIST
15+
Years & Counting200+
Satisfied Customers500+
EmployeesISO
45001, 9001 & 14001 CertifiedGCC
& IndiaWho We Are
SAM Technical Service Contracting Est (STSC) is a Saudi Arabia-based technical services and contracting company headquartered in Rabigh, Kingdom of Saudi Arabia.
We are a proud unit of the Power Tech Group of Companies — a decade-strong, multi-national group with an established presence across the GCC and the Indian subcontinent, holding ISO 9001 (Quality Management), ISO 45001 (Occupational Health & Safety), and ISO 14001 (Environmental Management) certifications across its integrated management system.
As a registered and VAT-certified entity in the Kingdom of Saudi Arabia, STSC operates as the group's dedicated technical arm in the Saudi market — delivering specialised engineering services, operations and maintenance solutions, and technical manpower to power generation, oil and gas, petrochemical, and water treatment sectors.
Headquartered
Rabigh, Saudi ArabiaPower Tech Group
Multinational CompanyISO Certified
9001 | 45001 | 14001VAT Registered
Trusted KSA Partner
Serving Key Industries
To provide world-class technical services, innovative engineering solutions, and skilled manpower to the energy and industrial sectors — built on a foundation of safety, quality, integrity, and continuous improvement.
We are committed to protecting our clients' operational continuity while delivering measurable value on every engagement.
One Partner.
Complete Industrial Solutions.
STSC is a fully integrated technical services contractor serving the power generation, oil & gas, petrochemical and water treatment industries across Saudi Arabia.
We operate as a true one-stop-shop, eliminating the need for multiple contractors while delivering reliable engineering, maintenance and industrial support services under one roof.
OUR CORE SERVICE CAPABILITIES
Every service we deliver is executed by qualified, experienced personnel under a structured HSE framework — with full documentation, certification, and client sign-off at every stage.
Proven Credentials.
Trusted Across Saudi Arabia.
STSC operates under the full quality and compliance umbrella of the Power Tech Group, which holds an internationally recognised EcoVadis Silver Sustainability Medal — placing the group among the top 25% of companies assessed globally for environmental, social, and governance performance.
Our work in Saudi Arabia has been formally recognised by major industry clients including:
NOMAC (ACWA Power)
Appreciation letter for long-term manpower and valve services at Red Sea power stations
ENGIE Fadhili O&M Company
Commissioned for online safety valve testing at Fadhili Gas Plant
Petro Rabigh (RPC)
Successfully completed major valve overhauling services
Saudi Aramco, YASREF, National Water Company, Saudi Electricity Company
among our key clients in the Kingdom
We hold valid Company Registration Certificates, VAT certification, and GE Field core Comply works Contractor Verification with a score of 100 — reflecting our full compliance with international contractor qualification standards.
OUR PRESENCE
Based in Rabigh, Saudi Arabia, STSC serves clients across the Kingdom from the Red Sea coast to the industrial heartland of the Eastern Province. As part of the Power Tech Group, we draw on the technical resources, workforce pipeline, and operational knowledge of group entities operating across Saudi Arabia, UAE, Qatar, India, and Bahrain — giving our Saudi clients access to a far broader pool of expertise and capability than a standalone contractor could provide.
Why Choose STSC
- Over a decade of group-level experience in power plant and industrial services across the GCC
- ISO 9001, ISO 45001, and ISO 14001 certified — with a fully integrated management system
- Proven track record with major Saudi clients including NOMAC, ENGIE, Petro Rabigh, Saudi Aramco, and YASREF
- Multi-discipline capability eliminating the need for multiple contractors
- Rapid mobilisation of skilled, vetted, HSE-compliant technical personnel
- Full traceability — every job documented, tested, certified, and signed off
- Backed by the resources, network, and expertise of the Power Tech Group of Companies
SAM Tech at a glance
- Company
- SAM Technical Service Contracting Est (SAM Tech, STSC)
- Head office
- Building No. 9324, Mughaffal Ibn Sinan Street, Al Naseem District, Rabigh, Makkah Province, Saudi Arabia
- Group
- Power Tech Group of Companies – group companies in Saudi Arabia, UAE, Qatar, Bahrain and India
- Industries
- Power generation, oil & gas, petrochemical, water treatment and desalination plants
- Core services
- Online (Trevi) and offline safety valve testing, valve repair and overhauling, online leak sealing, hot tapping, heat exchanger maintenance, technical manpower supply, RO plant EPC and retrofitting, solar plant EPC
- Clients
- NOMAC (ACWA Power), ENGIE Fadhili O&M Company, Petro Rabigh, Saudi Aramco, YASREF, National Water Company, Saudi Electricity Company
- Management system
- ISO 9001, ISO 45001 and ISO 14001 (Power Tech Group integrated management system)
- Service areas
- Rabigh, Jeddah, Yanbu, Jubail, Dammam and projects across Saudi Arabia
- Contact
- +966 50 774 5097 (phone & WhatsApp) · samtech@powertechdevelopment.com
Frequently asked questions about SAM Tech
What does SAM Tech do?
SAM Technical Service Contracting Est (SAM Tech) is a technical services and contracting company in Rabigh, Saudi Arabia. It provides online and offline safety valve testing, valve repair and overhauling, online leak sealing, hot tapping, heat exchanger maintenance and technical manpower supply to power, oil & gas, petrochemical and water treatment plants, and delivers RO desalination and solar plant EPC projects.
Where is SAM Tech located and which areas does it serve?
SAM Tech's head office is in Al Naseem District, Rabigh, Makkah Province. The team works at client sites across Saudi Arabia, including Rabigh, Jeddah, Yanbu, Jubail and Dammam – from the Red Sea coast to the Eastern Province.
Which companies has SAM Tech worked for?
SAM Tech has supplied manpower and valve services to NOMAC (ACWA Power) at Red Sea power stations, carried out online safety valve testing for ENGIE Fadhili O&M Company at the Fadhili Gas Plant and completed major valve overhauling for Petro Rabigh. Saudi Aramco, YASREF, National Water Company and Saudi Electricity Company are among its key clients.
Is SAM Tech part of a larger group?
Yes. SAM Tech is the Saudi Arabian technical services unit of the Power Tech Group of Companies, which has group companies in Saudi Arabia, the UAE, Qatar, Bahrain and India. Saudi clients get access to the group's engineers, equipment and workforce.
Is SAM Tech ISO certified?
SAM Tech works under the Power Tech Group's integrated management system, certified to ISO 9001 (quality management), ISO 45001 (occupational health and safety) and ISO 14001 (environmental management).
How do I get a quotation from SAM Tech?
Call or WhatsApp +966 50 774 5097, email samtech@powertechdevelopment.com, or send the enquiry form on the SAM Tech contact page with your plant location and scope of work.
