wastewater treatment

ISG (I&S Group) is a multidisciplinary architecture and engineering firm that exists to make a difference in communities. Founded in 1973 by two engineers, it is 100% employee owned and operates 20 offices across nine states, serving clients nationwide across 12 business units and 12 practice groups.

architecturedesignelectrical substation improvementsengineeringFacility Assessmentfiber network designLandscape Architecturepublic outreachreferendum planningstreet reconstruction

Jim's Tank Service, LLC is a Mid-South environmental service company in business since 1968, specializing in the removal, transport, processing, recycling, and disposal of petroleum waste products. It provides emergency spill response, remedial services, tank cleaning, vacuum services, and hazardous and non-hazardous waste transport, with 24/7 availability.

confined space entryconfined space rescue/standbydemolitionexcavationfuel filtrationfuel polishinghydro blastinghydro flushinghydro washingpressure washingroll off transportsludge dewateringtank cleaningvacuum truck services

Johnny's Septic is a family-founded septic and wastewater services company serving Southern New Mexico and West Texas since 1950. It provides septic pumping, repairs, installation, inspections, drain cleaning, commercial wastewater services, portable toilet rentals, and roll-off dumpster rentals for homeowners, businesses, contractors, municipalities, and government agencies.

drain cleaninggrease trap serviceshydro jettinginspectionspipeline camera inspectionsseptic installationseptic pumpingseptic repair

Jotne is a group established in 1982 whose operations are organized into several independent business areas. Its values are collaboration, sustainability, and integrity, and its development has been driven by innovation, new technological solutions, and a desire for growth. Business areas include Jotne Connect (data solutions giving ownership of data), Jotne Real Estate (property development and management), Jotne Ankers (supplier of stairs, railings, balconies, offshore solutions, wastewater treatment, and industrial services), and Jotne Mobility (trans

industrial servicesproperty developmentproperty management

Juneau Associates, Inc., P.C. was incorporated in July of 1980 to offer independent professional engineering, land surveying and construction management services. Headquartered in Granite City, IL, with offices at University Park on the campus of Southern Illinois University Edwardsville and in Chicago, IL, the firm serves public and private clients in Illinois and Missouri.

civil engineeringconstruction engineeringconstruction monitoringconstruction stakingGIS mappingland surveyingprecision surveyingproject managementstructural engineeringtransportation engineeringwater treatment

KC Engineering and Land Surveying, P.C. (KC) is a licensed engineering and land surveying firm in New York and New Jersey, headquartered in New York City with regional offices in Newburgh and Albany, NY. The firm has been providing services for over 40 years and employs over 120 full-time staff. KC is a certified Minority Business Enterprise (MBE) and an ISO 9001:2015 certified consultant.

base and ROW mappingboundary and topographic surveyingcivil engineeringconstruction inspectionconstruction managementdrainage and sewer system designgeotechnical engineeringGIS serviceshighway designland surveyinglaser scanningresident engineeringstormwater managementstructural engineeringtraffic engineeringwater supply

Kemira is a global leader in sustainable chemical solutions for water-intensive industries, focused on water treatment, fiber production, and sustainable packaging and hygiene solutions. Founded in 1920, it serves municipal and industrial water treatment companies and the fiber industry, with production sites, research centers and sales offices worldwide. In 2025, Kemira's revenue totaled EUR 2.8 billion and it employed approximately 4,900 people. Its headquarters is in Helsinki, Finland.

chemical solutionsdigital services for process optimizationpulp chemistryR&Dsludge treatmentwater treatment

Klondike Cheese Co. is a 4th generation family owned Wisconsin cheese company, crafting cheese on the factory's original site established in the rolling hills of Green County during the late 1800s. The Buholzer family crafts many styles of specialty cheese and Greek yogurt, and the company boasts five Wisconsin Master Cheesemakers. It is recognized nationally for its authentic Feta made with local cow's milk.

cheesemakingFeta crumble linesGreek yogurt production

Krofta designs and delivers Dissolved Air Flotation (DAF) systems for water and wastewater clarification, based on technology developed by Dr. Milos Krofta in 1972. The company offers the Supracell, Multifloat and Sandfloat models, plus rental solutions, spare parts, technical assistance and KroftaCare chemicals. Krofta operates within the Waterleau group ecosystem.

after-sales servicedissolved air flotationfiltrationflocculationrental solutionssludge treatmentwater clarification

K-VAC Environmental Services is a California-based, women-owned, family-run industrial cleaning and waste transportation company based in Rancho Cucamonga. It pumps clarifiers, cleans oil water separators, vacuums storm drains, and transports RCRA and non-RCRA liquid waste across California, Nevada, and Arizona. Through its sister company K-PURE Water Works, it operates its own Centralized Waste Treatment facility.

drum managementemergency spill responsehydro jettingindustrial cleaninglab pack disposaloil water separationstorm drain cleaningvacuum truck serviceswaste transportation