Untex

Site Restoration

We deliver comprehensive site restoration and remediation programs that return project locations to safe, stable, and productive conditions.

Service description

Site Restoration is an integral phase of our environmental lifecycle approach. We rehabilitate disturbed areas through soil treatment, re-vegetation, erosion control, and long-term environmental monitoring to ensure ecosystem recovery. Operating across Nigeria, West Africa, and international project sites, ALGARH executes restoration projects in line with NESREA, NOSDRA, and World Bank Environmental Guidelines, ensuring sustainability and community acceptance.

Environmental Quality & Reliability
We combine technical precision with environmental stewardship to ensure long-term recovery and compliance.
Certified & Compliant
Our restoration services are approved by DPR, NOSDRA, and NESREA, meeting global remediation standards.
Multidisciplinary Expertise
Our teams include environmental scientists, geotechnical engineers, and HSE professionals skilled in remediation design.
Sustainable Assurance
We ensure each site is safe, functional, and compliant through post-restoration monitoring and community feedback.

What’s included

Our Site Restoration Services help clients decommission responsibly and rehabilitate land to its pre-project or improved condition. At ALGARH, we apply science-based techniques to restore land affected by drilling, construction, or decommissioning while meeting environmental and regulatory obligations.
  • ✓ Site Assessment & Characterization – Evaluating soil, water, and vegetation conditions before restoration.
  • ✓ Contaminated Soil Remediation – Removing or treating hydrocarbons and hazardous materials in-situ or ex-situ.
  • ✓ Land Re-vegetation & Erosion Control – Replanting native species and stabilizing terrain to prevent degradation.
  • ✓ Topsoil Replacement & Grading – Reconstructing site contours and restoring fertile soil layers.
  • ✓ Drainage & Run-off Management – Installing drainage systems to prevent flooding and water contamination.
  • ✓ Community & Stakeholder Engagement – Coordinating with host communities for sustainable land use post-project.
  • ✓ Environmental Monitoring & Reporting – Tracking recovery progress through periodic inspections and audits.
  • ✓ Decommissioning Support Integration – Linking restoration plans with project closure and asset retirement activities.

Frequently asked questions

How long does site restoration take?
Duration depends on site size and contamination level — typically 4–20 weeks.
Yes. Restoration planning starts early and progresses in phases parallel to decommissioning.
Yes. We obtain all NOSDRA and NESREA restoration permits and documentation
By prioritizing native vegetation, zero waste, and long-term ecosystem monitoring.
Absolutely. Clients are engaged during environmental design and field verification stages.
Contact environment@algarh.com to schedule an initial site assessment.
We provide restoration for oil & gas, power, construction, and mining sites.
They are sent to approved treatment or disposal facilities per DPR guidelines.
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Yes. We perform post-closure audits and provide verification reports confirming environmental stability.
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