General Contracting
Full-scale civil construction and landscape projects with rigorous quality control at every stage.
Special Technical Service Company delivers high-quality civil, MEP, telecom, and specialized technical solutions across Saudi Arabia. Trusted by industry leaders.
About STS
Special Technical Service Company (STS) is a KSA-based contracting company specializing in delivering high-quality technical and construction solutions across multiple sectors. Our approach combines skilled manpower, modern equipment, and efficient project management.
To be a leading contracting company in Saudi Arabia, recognized for quality, reliability, and engineering excellence.
To deliver high-quality contracting solutions through skilled expertise, efficient execution, and commitment to client satisfaction.
Our Services
From civil works to advanced telecom infrastructure, STS delivers end-to-end contracting excellence across Saudi Arabia.
Full-scale civil construction and landscape projects with rigorous quality control at every stage.
Mechanical, electrical, and plumbing solutions including high-voltage tower erection and underground cabling.
Professional road works, asphalting, and line marking services meeting all Saudi standards.
OSP design, fiber optic jointing, underground cabling, and full telecom deployment services.
Interior and exterior renovation works, architectural painting, and facility upgrades.
Safe and efficient demolition, site clearance, and preparation for new construction.
Ongoing technical maintenance, facility management, and HSE-compliant operational support.
Expert erection of 380kV and 500kV power transmission towers for Saudi Electric projects.
Our Projects
High-voltage transmission tower erection for Saudi Electric via NCC.
Power transmission infrastructure for the NEOM mega-development.
Commercial asphalting and surface finishing for SACO.
Large-scale underground power cabling for Saudi Electric via NCC.
Campus underground cable installation for King Abdul Aziz University.
Extensive architectural and protective coating works for Shah Gas Development.
Trusted By Industry Leaders
Why Choose STS
From skilled manpower to cutting-edge equipment, we bring everything needed to complete projects on time, on budget, and to the highest standards.
All processes follow ISO 9001 standards and our Integrated Management System.
Zero injuries record and 5 million safe human-hours milestone achieved.
17+ years of engineering expertise led by industry veterans.
40+ excavators, 20 dump trucks, and specialized telecom equipment on hand.
Contact Us
Ready to discuss your project? Get in touch with our team for a consultation and custom quote.
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