Environment Authority
(EA) Licensed
ISO 9001, 14001
& 45001 Certified
Civil Defense
Approved Fleet
Operating Across
the Sultanate of Oman Since 1999
What We Do
Certified Industrial Tank Cleaning Services for the Sultanate of Oman's Oil, Gas & Industrial Sectors
Elite International Services & Contracting LLC has been delivering industrial tank cleaning services across the Sultanate of Oman since 1999. Tanks that hold oil, chemicals, sludge, grease, or sewage accumulate residuals over time; residuals that create safety hazards, block systems, and put your facility out of regulatory compliance. We manage the full scope: cleaning, waste extraction, transport, and disposal under a single EA-licensed operation, with all waste streams handled in line with ISO 14001 environmental management standards.
Every tank cleaning job is planned with a site-specific HSE Plan, executed by trained and certified personnel, and closed with a documented disposal record. Our Civil Defense-approved vacuum tankers and high-pressure equipment handle the extraction, while the same permitted fleet transports all extracted waste to licensed treatment or disposal facilities. Annual contracts and call-out arrangements are both available, with the same compliance standards applied to every job.
Our Services
Tank Cleaning Capabilities Across Every Tank Type in Your Facility
Crude Oil & Hydrocarbon Tank Cleaning
Our team cleans crude oil storage and process tanks using vacuum tankers and high-pressure equipment, extracting sludge and hydrocarbon residuals safely and directing all waste to approved disposal pathways.
Grease Tank Cleaning
We deliver grease tank cleaning for industrial kitchens, camp facilities, and process plants, removing accumulated grease buildup that causes blockages, odor, and non-compliance with site hygiene and environmental standards.
Septic Tank Cleaning
We provide septic tank cleaning for industrial camps, remote site facilities, and plant operations using vacuum tankers to extract and transport waste to approved disposal points under PACDA and EA requirements.
Chemical Tank Cleaning
Chemical tank cleaning requires strict handling protocols to protect personnel and prevent cross-contamination. Our trained teams manage chemical residual removal, tank washdown, and compliant waste disposal for process and chemical storage tanks.
Sludge Tank Wastewater Treatment Residuals
Tanks accumulating sludge tank wastewater treatment residuals require controlled dewatering and extraction before they can be safely returned to service. We manage this end-to-end using approved vacuum and mud tanker equipment.
Cleaners for Septic Tanks & Site Sanitation Infrastructure
As experienced cleaners for septic tanks across industrial and camp environments, we service the full sanitation infrastructure of remote and operational facilities, keeping waste systems functional and compliant throughout the contract period.
How We Work
Our Six-Stage Tank Cleaning Process
Site Assessment & Job Planning
Our team begins every job with a site visit covering tank type, contents, volume, and access, producing a job-specific plan that defines cleaning method, equipment requirements, waste disposal pathway, and all HSE controls before work begins.
Regulatory Clearance & Documentation
All required EA permits and Civil Defense approvals are secured before mobilization, with waste transport manifests prepared for every waste stream the job will generate.
Mobilization & Equipment Deployment
We deploy Civil Defense-approved vacuum tankers, high-pressure pump-fitted equipment, and trained personnel to the site, operating under a contract-specific HSE Plan tailored to your facility's requirements.
Tank Cleaning & Waste Extraction
The tank interior is cleaned and all residual material, including the sludge content from the holding tank in wastewater treatment, is extracted using vacuum and high-pressure systems, contained in approved transport vessels, and prepared for compliant movement.
Compliant Waste Transportation
All extracted waste is transported by our IVMS-fitted, Civil Defense-approved fleet under Journey Management controls, with drivers holding H2S Awareness, IFR, and DHR certifications required for hazardous site operations.
Disposal & Reporting
Waste is disposed of through EA-approved treatment or disposal facilities, and we deliver a full disposal certificate and job report to your HSE team upon completion.
Fully aligned with international standards and regulatory bodies.
Regulatory Standards
The Compliance Framework Behind Every Tank Cleaning Job
Your Waste Management Corporation for Every Regulated Stream in the Sultanate of Oman
FAQ
Frequently Asked Questions About Our Tank Cleaning Services
Straightforward answers to what facility managers and HSE teams ask us most. Reach out directly if your specific tank or waste situation needs a more detailed discussion.
