Laboratory Services

Gabriel operates one of the largest organic and inorganic laboratories in the Midwest, allowing us to conduct virtually any required water, air, soil, waste and solid analysis in-house. A degreed chemist or Registered Professional Engineer certifies the results of all analyses.

Our full range of instrumentation, experienced staff and NELAC certification make Gabriel’s in-house laboratory the right choice for accuracy, efficiency and comprehensive analysis.

Elemental Analysis

  • Traditional Wet Chemistry
  • Trace Metal Analyses by AA and ICP
  • Specific Ion Electrode Determination
  • Organic Analysis by GC/MS
  • Physical Testing
  • TCLP (Toxicity Characteristics Leading Procedure) Testing

Specialized Laboratory Services

  • Waste Disposal
  • Remediation
  • Wastewater
  • Industrial Hygiene
  • Specialized Analysis

Gabriel Lab Staff

From our customers:

"Through my 10+ years of working with you and your company, Gabriel's work has always been of the highest quality. From simple Phase I Environmental Site Assessments to complex sites with soil contamination, Gabriel's services are cost-effective and always keep the client at the forefront of the decisions."

Julia Van Vliet
Vice President Commercial Loans
Bridgeview Bank

See more customer testimonials