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OSC provides integrated fit-out, MEP, civil works, IT infrastructure, smart systems, fire safety, and technical maintenance solutions for commercial, retail, and corporate projects across Riyadh and Saudi Arabia.












OSC delivers complete technical, fit-out, and engineering solutions designed to transform commercial spaces with efficiency, safety, and innovation.

End-to-end interior fitout including planning, finishes, joinery, lighting, and FF&E.

HVAC, electrical, plumbing, and energy-efficient systems designed for reliable performance.

Groundworks, foundations, partitions, and concrete works delivered with strict safety and quality.

Structured cabling, data centers, fiber networks, and wireless systems built to BICSI standards.

High-quality AV systems for conferencing, digital signage, and custom spaces.

Energy-saving controls, BMS, and sustainability solutions supporting green goals.

Fire alarms, suppression, CCTV, and access control meeting safety regulations.

Concept design, drawings, permits, and value engineering support.
Discover a selection of our successfully delivered projects showcasing our expertise, quality, and commitment to excellence.
Whether you are a facilities manager, developer, landlord, or business owner opening a new branch, you need a partner who understands every stage of the project lifecycle. OSC brings design coordination, technical integration, safety compliance, project supervision, testing, commissioning, and handover support under one managed process.
Our team focuses on clear planning, practical execution, and reliable communication, helping your project stay aligned with budget, timeline, operational needs, and Saudi compliance requirements.
Welcome to WordPress. This is your first post. Edit or delete it, then start writing!