Decommissioning
We provide comprehensive decommissioning and site restoration services that ensure safe retirement of assets, pipelines, and facilities.
Service description
Decommissioning marks the final phase of the asset lifecycle. ALGARH manages planning, dismantling, cleaning, and waste disposal in accordance with Nigerian and international standards, minimizing environmental impact and cost. Operating throughout Nigeria, West Africa, and global offshore sites, ALGARH applies certified decommissioning procedures and leverages specialized partners for well plugging, structural removal, and site remediation.
Safety & Environmental Integrity
Safety is at the heart of our decommissioning process. We employ structured dismantling methods to eliminate hazards, prevent spills, and maintain zero harm.
Certified & Compliant Operations
ALGARH operates in compliance with ISO 14001, ISO 45001, and NUPRC guidelines, ensuring full adherence to Nigerian and global decommissioning requirements.
Specialized Decommissioning Experts
Our multidisciplinary team includes engineers, environmental scientists, and offshore technicians experienced in controlled asset removal and restoration.
Decommissioning Assurance
We perform structural integrity checks, waste audits, and regulatory close-outs to ensure full environmental and operational compliance.
What’s included
Our Decommissioning process is built on safety, precision, and environmental stewardship to ensure responsible closure of assets. Our approach emphasizes safety, environmental protection, and regulatory compliance, enabling efficient transition from operation to closure.
- Decommissioning Planning & Regulatory Approvals – Detailed end-of-life planning, risk assessments, and government permit coordination.
- Isolation & Purging of Systems – Safe depressurization and cleaning of process lines and equipment.
- Equipment Dismantling & Asset Removal – Controlled structural removal using certified lifting and rigging procedures.
- Waste Management & Disposal – Segregation, recycling, and certified disposal of industrial waste.
- Environmental Monitoring & Containment – Managing emissions, spill prevention, and ecological protection.
- Site Restoration & Remediation – Cleaning, grading, and preparing the site for repurposing or handover.
- Documentation & Regulatory Close-Out – Submission of final environmental, safety, and compliance reports.
- Post-Decommissioning Audits & Reporting – Verification of asset removal and environmental recovery progress.
Frequently asked questions
How long does a typical decommissioning project take?
Project timelines range from 12–40 weeks, depending on site complexity, regulatory processes, and asset size.
Can decommissioning plans change during execution?
Yes, with regulatory approval. Adjustments are made through formal Change Management (MOC) procedures.
Does ALGARH handle regulatory and environmental permits?
Yes. We manage all NUPRC, NOSDRA, and NESREA permits and documentation throughout project execution.
How does ALGARH ensure sustainability during decommissioning?
We apply reuse and recycling strategies, limiting landfill waste and reducing environmental footprint.
Can clients monitor decommissioning activities?
Absolutely. Clients are engaged in HSE audits, progress reviews, and site inspections during execution.
How can I request a decommissioning assessment?
Contact decommissioning@algarh.com to schedule a preliminary site review and cost estimate.
How does ALGARH manage waste disposal?
We partner with licensed waste operators to handle, treat, and document all waste streams.
Does ALGARH decommission offshore platforms?
Yes. We perform offshore structure removal, well plugging, and subsea pipeline deactivation in line with global standards.
How does ALGARH verify project completion?
Through final inspection, environmental certification, and third-party verification confirming full restoration.
Engineering Services
How can we help
Contact us to discuss your project. Our team is always available to assist you.
Call us
+234 706 441 9890
info@algarh.com
