
Oil & Gas Site Remediation
Restoring Land. Rebuilding Trust.
TERRAVOLT delivers expert soil remediation for oil and gas sites across Western Canada. From salts and hydrocarbons to heavy metals, we return contaminated land to its natural state.
What We Do
Specialized Remediation for Oil & Gas Contaminants
Every contamination scenario is unique. We design site-specific strategies that address the source, pathway, and receptor to achieve full regulatory closure.

Salt Remediation
Sodium chloride and other produced water salts severely degrade soil structure and inhibit plant growth. Our proven salt remediation techniques restore soil chemistry and enable natural vegetation recovery.
- Electrical conductivity reduction
- Sodium adsorption ratio correction
- Soil amendment application
- Vegetation re-establishment

Hydrocarbon Remediation
Petroleum hydrocarbons from spills and legacy contamination require targeted treatment approaches. We employ soil washing, electrokinetics, and bioremediation to break down and remove hydrocarbons.
- BTEX and F1-F4 fraction treatment
- Bioremediation and landfarming
- Soil washing and thermal treatment
- Post-remediation monitoring

Heavy Metals Remediation
Heavy metals such as lead, arsenic, and barium from drilling activities pose long-term environmental risks. Our stabilization and extraction techniques immobilize or remove metals to meet regulatory criteria.
- Lead, arsenic, and barium treatment
- Soil stabilization and solidification
- Phytoremediation programs
- Risk-based closure assessments

About TERRAVOLT
Trusted Environmental Remediation Across Western Canada
TERRAVOLT Soil Remediation Inc. specializes in the assessment and remediation of contaminated sites within the oil and gas sector. With over 15 years of experience, our team has successfully remediated hundreds of wellsites, pipeline rights-of-way, and facility leases across Alberta, Saskatchewan, and British Columbia.
We work closely with environmental consultants, landowners, and regulatory bodies to design cost-effective remediation strategies that achieve closure efficiently while protecting the environment for future generations.
Regulatory Expertise
Full compliance with Alberta Environment and Protected Areas (AEPA) standards and federal CCME guidelines.
Environmental Stewardship
We go beyond cleanup. Our remediation restores ecosystems and supports long-term land productivity.
Proven Results
Hundreds of successful site closures with the Alberta Energy Regulator through rigorous remediation practices.
Industry Partnerships
Trusted by major producers, junior operators, and environmental consultants across Western Canada.
Our Approach
From Contamination to Closure
Our systematic four-phase approach ensures every project is executed with precision, transparency, and full regulatory compliance from initial assessment through final closure.

Site Assessment
Comprehensive environmental site assessment including soil sampling, groundwater monitoring, and contamination delineation to characterize the full extent of impact.
Remediation Planning
Development of a site-specific remediation action plan including technology selection, regulatory consultation, timeline, and cost estimation for stakeholder approval.
Active Remediation
Execution of the approved remediation program using proven techniques including excavation, soil treatment, bioremediation, and soil amendment application.
Verification & Closure
Confirmatory sampling, regulatory reporting, and submission of closure applications to achieve a certificate of remediation and return the land to productive use.
Have a Contaminated Site?
Let us help you navigate the path from contamination to closure. Our team provides free initial consultations and competitive project pricing.
Get in Touch
Ready to Start Your Remediation Project?
Whether you need a site assessment, a remediation quote, or expert consultation on regulatory requirements, our team is ready to help. Reach out today.