Soil Vapor Intrusion

Vapor-forming subsurface chemicals can introduce contaminates into indoor air. GCE has experience with all sizes of soil vapor intrusion projects.

Oil Spill Closure

When a spill or release occurs, trust GCE to provide timely, competent services and carry the spill closure process cradle to grave.

Compliance Inspections

Our team has performed thousands of inspections to ensure that facilities achieve and maintain compliance with all applicable regulatory standards.

Remedial Investigation

With an in-house Geoprobe®, experienced sampling technicians, and remarkable regulatory competency, GCE can tackle all manner of investigations.

Site Assessment

GCE applies its years of experience to provide a broad range of environmental consulting and contracting services to our clients.

Phase I & Phase II ESA

From Environmental Site Assessment (ESA) to site investigation and sampling events, GCE has total competence with the Phase I & II process.

Tank Remediation

Over 30 years of business our team of contractors and consultants have successfully removed and remediated hundreds of leaking underground storage tanks.

On-Site Tank Build

GCE has experience with entire tank, piping, and containment build and set-up according to applicable regulatory standards.

Tank Upgrading

Oftentimes tank system components will require replacement before the actual storage tank. GCE has experience with complete tank system renovation and upgrading.