Engineering
- 21
- Combustion Research Associates
- Provides waste heat recovery, burners and combustion systems, scrubbers, flame arrestors, flowmeters, incinerators, breather valves.
- 22
- Corona Flares
- Specializes in flaring, CSF sonic flares, venting, vent dispersion, electric ignitors, and radiation plots.
- 23
- D. A. Van Dam & Associates
- Infrastructure solutions for manhole rehabilitation, pipe rehabilitation, crystalline waterproofing, stopping water inflow in sewage treatment plants, potable water tanks, manholes and pipe relining.
- 24
- DEC IMPIANTI Group
- An international provider of environmental systems. Offering a wide range of equipment, systems and services to treat VOC emissions coming from industrial processes.
- 25
- Danena Engineering Associates
- Storm and wastewater engineering, specializing in sewers, on-site septic systems, storm water quality designs, wetland delineations and permitting.
- 26
- Day Environmental, Inc.
- An environmental engineering firm founded in 1984. Comprised of engineers, scientists, geologists, and technicians performing work for utilities, financial institutions, transportation agencies, municipalities, developers and contractors.
- 28
- Dynamic Aqua Science Inc
- DAS Compact Package plants for wastewater, Retrofit and upgrade wastewater plants, Sewer Plants, Industrial Bio Treatment Systems, Ammonia and Nutrient removal, MBBR, Membranes, Bio Media, Wastewater Systems, Sequencing Batch Reactors, Grease Traps, Recycling Systems and Total Solution WWTP plants.
- 30
- ETS, Inc.
- Provides environmental services including air pollution control design, compliance services, air pollution training, testing, and stack testing.
- 31
- Engineering Technologies Group
- An engineering and design firm working closely with a quarry operator, material processor, asphalt and/or concrete producer.
- 32
- EnviroCare
- A worldwide supplier of engineered systems for pollution control and evaporative gas cooling and conditioning applications. The company makes equipment for a range of industrial and municipal applications.
- 33
- EnviroDirectory.Com
- Listing of environmental businesses in the United States. Covering more than 340 disciplines.
- 35
- Environmental Advisors and Engineers
- Environmental and construction finance consulting including Phase I/II, construction and remedial investigions and designs.
- 36
- Environmental Engineering Consultants
- Full service environmental consulting company offering site development, soil, groundwater and air testing services.
- 37
- Environmental Engineering and Construction, Inc.
- Certified minority owned business that provides turn-key environmental and construction services for governmental, commercial and international clients.
- 38
- Environmental Group Limited
- Provides technology solutions to environment management, water treatment, gas vapour and odour emission control.