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REGENESIS® offers remediation professionals a suite of innovative technologies and services to treat a wide range of contaminants, including petroleum hydrocarbons and chlorinated solvents, via enhanced bioremediation, chemical oxidation, desorption and metals immobilization.  Land Science is a division of REGENESIS, Inc., the global leader in advanced technologies for contaminated site remediation. Since 1994, REGENESIS has developed and commercialized a range of proven soil and groundwater remediation products to treat a wide-variety of contaminants. 

EPRO has everything you need for any vapor intrusion mitigation or waterproofing condition for any project at any location. The Geo-Seal Vapor Intrusion Barrier systems provided by EPRO enable users to dial in the right level of protection for site-specific conditions and a wide variety of contaminants of concern. Tested, proven, and trusted, Geo-Seal has a 20-year record mitigating the threat of vapor intrusion throughout the United States and Canada.  With a nearly 30-year track record in manufacturing waterproofing systems, EPRO also has a suite of waterproofing systems that keep buildings dry while also mitigating vapor intrusion. EPRO backs all of our systems with an industry-leading warranty program, including warranties covering both waterproofing and vapor intrusion.


Civil & Environmental Consultants, Inc. is an engineering and environmental consulting firm with more than 1,000 team members and 26 offices nationwide. Headquartered in Pittsburgh, Pennsylvania, CEC is consistently ranked among the top firms on Engineering News-Record’s annual lists of the Top Design Firms and Top Environmental Firms.  CEC’s comprehensive VI consulting services include initial screening-level efforts (often as due diligence for property transactions), soil gas and indoor air sampling, analyses, risk evaluation, and mitigation design and implementation.






Buckeye Elm Contracting LLC is a full service self-performing remediation contractor providing safe, cost-effective solutions to our clients and communities to solve environmental challenges for a cleaner and better world. Headquartered in Columbus, Ohio with regional service centers

in Mocksville, North Carolina, Rome Georgia and Center Alabama we specialize in Environmental Remediation, Vapor Barrier Installation and Design, Hazardous and Non-Hazardous Waste Management, Soil Stabilization/Fixation, Demolition, Landfills, AST/UST Removal, Industrial Cleaning and Emergency Spill Response.



Advanced Construction Technologies(ACT)/GeoKinetics is a full-service Design-Build provider of Methane Gas/VOC Vapor/Radon Intrusion Mitigation Systems. Operating nationwide for 25 years with offices in Southern and Northern California and in Nashville, ACT/GeoKinetics provides turn-key assessment, design, permitting, installation, operation, monitoring and maintenance services to site owners, developers, and builders facing issues with soil and/or groundwater contaminations. Our expertise addresses the full spectrum of environmental/construction services including:


  • VOC Vapor/Methane Gas/Radon Mitigation Systems to Prevent Intrusion into Buildings
  • Sub-Slab De-pressurization Systems
  • Gas Detection/Alarm Systems
  • Soil/Groundwater Remediation Services
  • Operation, Monitoring & Maintenance of VOC Vapor/Methane Gas/Radon Mitigation systems



Environmental Works


Environmental Works, Inc. (EWI) truly is a comprehensive environmental solutions provider – from incident/issue to no further action – we have a team of scientists, engineers, project managers, field and administrative support, and specialty in-house equipment to get every job done safely and correctly. Since we manage all aspects of the project, we can streamline action items and minimize unnecessary lags in work. As our mission says, we Get Stuff Done, and done right!
VIM Services
  • VI Assessment Services
  • Vapor Ready New Construction (VRNC)
  • Retrofit Construction
  • Telemetry and Controls
  • Vapor Barrier Services
Certified Installers: Stego, Drago, Land Science, and Roboliner





Summit Environmental Technologies, Inc., a full-service environmental laboratory, specializes in providing a diverse range of analytical capabilities. We routinely provide analysis in support of CERCLA, RCRA, Brownfields, CWA, SDWA, NPDES, UCMR, PFAS, and other regulatory programs. We conduct air, groundwater, soils, wastewater, oils, and special project analysis for thousands of professionals in industry, engineering, and government. Our extremely detailed Quality Assurance Program meets and exceeds EPA guidelines and our customer service is second-to-none.