Engineering
- 41
- Enviroscience Consultants, Inc.
- Providing services in industrial hygiene, environmental training and consulting, and asbestos analysis capabilities.
- 42
- F. X. Browne, Inc.
- A nationally-recognized environmental consulting firm with experience in lake and watershed management, water and wastewater engineering, environmental planning, and stormwater management.
- 43
- Falmouth Products
- Specializes in the manufacture, lease, sale, and installation of electric catalytic oxidizers for the destruction of volatile organic compounds.
- 44
- G.P.R. Geotechnical Services
- Locate and plot underground services, leaks, voids, subsidence, sinkholes, backfilled areas, bedrock, fault lines, forensic sites, archaeological sites and graves.
- 45
- Geitner Environmental Management Consulting Services
- Providing environmental engineering consulting services from Phase I ESA's to remediation oversight services.
- 46
- Geotech Consultants International, Inc.
- Geotechnical engineering firm specializing in project and program management, construction and foundation inspections.
- 47
- Geotechnical Services, Inc. (GSI)
- A Midwest firm, headquartered in Omaha, specializing in geotechnical engineering, drilling, construction materials testing and inspection, environmental services and micro foundation contracting.
- 48
- Ground/Water Treatment and Technology, Inc.
- A contractor and equipment supplier providing water and wastewater treatment solutions including technical services, construction, equipment sales, rentals, treatment studies, operation and maintenance.
- 49
- Hawley Control Solutions Ltd.
- Design, manufacture, and installation of building environment control systems.
- 50
- Horizon International
- Environmental engineers for over 35 years specialising in air pollution control for dust and fume extraction requirements.
- 51
- Husini Engineers
- Environmentally beneficial gas leak detectors, detect gas leak of chlorine, ammonia, common household gases, and other combustible gases.
- 52
- Hycoprojekt, A.S.
- Consultancy and engineering company operating in development, environment and utilities, property and structures, energy, and partnerships and outsourcing markets both in Slovakia and internationally.
- 53
- Hygieneering, Inc.
- Industrial hygiene, safety and environmental consulting testing and training firm serving the environmental health and safety needs of companies throughout the United States.
- 54
- Hygrade Industrial Plastics Limited
- UK based company specialising in the design and manufacture of air pollution control equipment for the chemical industries.
- 55
- INERCO
- Provides services and products based on a background of industrial and technological development, alongside practical applications in the fields of projects and legalisation of new investments, environment, safety, quality and processes improvement.
- 56
- Impact Environmental Consulting, Inc.
- Environmental consulting, engineering, geotechnical services, environmental site assessments, remediation services.
- 57
- In-Situ Oxidative Technologies, Inc
- Full service environmental remediation firm providing In-situ chemical oxidation of contaminated groundwater and soil.
- 58
- Iyer Environmental Group
- Provides a wide spectrum of environmental consulting, engineering and design-build services in water, wastewater, solid waste and hazardous waste.