First choice in industrial cleaning and inspection in Sub-Saharan Africa
Safe People.
Sustainable Operations.
Superior Performances.
At Ardrend Limited, we deliver high-quality, technology-driven solutions that are safe, efficient, environmentally sustainable, and cost-effective—underpinned by a highly experienced multidisciplinary team and an uncompromising commitment to zero harm.
At Ardrend we solve complex tank inspection and cleaning challenges through advanced robotic technology
Safety Driven. Operated by Highly Trained Professionals.
Our advanced robots come equipped with accessories certified for ATEX Zone-0 environments, making them fully safe to operate inside high-risk crude oil, heavy fluid, and chemical storage tanks.
Fitted with explosion-proof high-res cameras and LED lights, the robots are controlled and steered remotely by our trained Personnels from a control room located safely outside the bund wall, eliminating confined-space risks.
Explore Our Robotic SystemsCore solutions.
Ardrend Limited deploys advanced automated systems to inspect, calibrate, and clean critical assets with zero-man entry risk.
All Services
Robotic Tank Cleaning
Deploying ATEX Zone-0 certified rugged robots to remove sludge safely from crude oil, heavy fluids, and chemical storage tanks without human entry.
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Robotic In-Service Tank Inspection
Performing corrosion and floor plate thickness scanning using ultrasonic and Sonar probes while the tank remains online, avoiding facility shutdown.
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Tank & Vessel Calibration (EODR / 3D Laser)
Applying EODR and 3D Laser Scanning technology for fast internal and external calibration. Accurate measurements completed in a single day.
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CO2 & Wet Ice Cleaning and Blasting
Specialized, non-abrasive green cleaning solution using Wet Ice and compressed CO2 for sensitive equipment like alternators, turbines, and aircraft engines.
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Sludge Separation Process
Mobile separation units delivering two/three-phase recovery. Quality reaches <1% BS&W for recovered crude, minimizing environmental discharge.
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Robotic Pipeline Inspection
Utilizing specialized, remote-guided crawler systems to navigate pipelines of varying diameters, capturing high-res visual and defect data.
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Major Projects.
Explore some of our landmark engineering projects successfully deployed in major Nigerian hydrocarbon terminals.
View All ProjectsZero man-entry robotic tank cleaning & onsite crude oil recovery
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Robotic online tank cleaning, inspection & onsite crude oil recovery
Online robotic tank inspection
Online robotic inspection
What Our Clients Are Saying
Our clients' outcomes define our success. Ardrend's robotic solutions have delivered measurable financial savings, operational efficiency, and zero-incident performance for Nigeria's top energy operators.
The use of the Robotic In-Service Inspection and Cleaning Technology realised an $4.8m USD saving on the costs associated with taking our tanks out of service.
Revenue Loss of $1.2 Million USD prevented by in-Service Cleaning, Inspection and onsite crude recovery.
Tanks under LOTO has a cost to company of over 300 000 USD. Robotics reduced the number of days planned for the shutdown by 80%.
We met our Scheduled delivery by maintaining High Inventory/Ullage Levels through Robotic inspection.
Project time for tank revamp was met through the speed of robotic cleaning.
Robotic inspection helped us know precisely when our tanks needed repairs — eliminating wasteful periodic shutdowns.
Our
Clients
