Delivering High-quality Services
Advanced Development Contracting Company
Is a trusted multi-disciplinary contractor delivering high-quality civil, mechanical, electrical, and industrial solutions throughout Saudi Arabia.
About Us
About Adco
We are engaged in civil, mechanical, electrical, Mep, Water treatment, instrumentation, and industrial services, supporting major infrastructure, oil & gas, commercial, and industrial projects. Our experienced management, skilled workforce, and modern equipment enable us to deliver projects on time and in compliance with international standards.
Our Services
Guided by Integrity, Driven by Excellence.
Civil Works Division
The Civil Works Division provides complete civil construction solutions for commercial, industrial, infrastructure,Oil and gas, and residential projects.
Mechanical Works & Fabrication Division
The Mechanical Works Division of Advanced Development Contracting Company provides comprehensive mechanical.
Electrical Works Division
The Electrical Works Division of Advanced Development Contracting Company provides end-to-end electrical engineering solutions for industrial, infrastructure.
MEP Division
The MEP Division of Advanced Development Contracting Company provides integrated Mechanical, Electrical, and Plumbing solutions for industrial.
Water & Wastewater Treatment Division
We offer end-to-end services, including design, supply, installation, testing, commissioning, and operation.
Instrumentation Works Division
We offer end-to-end services, including design, supply, installation, testing, commissioning, and operation.
RTR / FRP / GRP Piping Division
The RTR / FRP / GRP Piping Division of Advanced Development Contracting Company provides specialized solutions.
Why Choose Us?
Why Choose Adco?
Vision
To be a leading contracting and industrial services provider recognized for excellence, safety, and reliability.
Mission
To achieve customer satisfaction by delivering high-quality services through professional execution, skilled manpower, and continuous improvement while maintaining the highest safety standards.
Trusted Client
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Professionals
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Our Projects
Our Recent Work
Civil Works Division
Infrastructure Development & Civil Works
Oil & Gas Sector
Industrial Support & MEP Work
Cleints
Our Clients
(FAQs)
Common Questions About Our Company
We’re ready to answer your questions & provide personalized solutions.
We are a multi-disciplinary company specializing in Civil, Mechanical, Electrical, and MEP services. Additionally, we provide specialized solutions in Water Treatment, Equipment Rental, and Industrial Support to ensure comprehensive project delivery for our clients.
Yes, safety and quality are our top priorities. We execute every project in strict accordance with international standards and local regulations. Our experienced management team implements rigorous quality control measures at every stage of the project lifecycle.
Absolutely. We have extensive experience supporting major Oil & Gas, commercial, and industrial projects across KSA. Our skilled workforce and modern equipment allow us to manage complex engineering, fabrication, and installation tasks efficiently.
You can reach out to us through the "Contact Us" form on our website or by calling our office directly. Our technical team will evaluate your specific requirements and provide a competitive, detailed proposal tailored to your project needs.
Yes, our Equipment & Manpower Rental division provides modern machinery and certified skilled personnel. Whether you need technicians, engineers, or heavy equipment, we ensure you have the right resources to keep your project moving without delays.
Testimonials
What Our Clients Say About Adco
"Advanced Development Contracting Company delivered exceptional results on our latest infrastructure project. Their expertise in Civil and Mechanical works is truly impressive. They maintained the highest safety standards throughout the execution, proving themselves as a reliable partner in the region.
Ahmed Al-Mansoori
"We partnered with them for MEP and HVAC installations, and the level of professionalism was outstanding. Their team is highly skilled, ensuring every detail complies with international quality standards. The project was completed right on schedule, which is a testament to their efficient management."
Hussain Bin Jamal
"Their Equipment and Manpower Rental services provided us with the necessary support to meet our tight deadlines. The workforce was disciplined, and the machinery was modern and well-maintained. It is rare to find a contractor that balances quality and safety so effectively in the industrial sector."
Omar Bin Faisal
Contact Us
Get in Touch with Us!
Get in touch with our expert team today to discuss your project requirements and experience industry-leading contracting solutions.
Phone No
+966552150276
Info@adcogcc.com
Office Address
Riyadh & Dammam, Saudia Arabia
Message Us