Servicing & Managing the Water & Wastewater Needs of Over 200 Municipalities & Hundreds of Commercial Clients.

CWM is a National Leader in Legionella Testing & Water Management Programs - Learn More.

CWM Environmental is a diversified full service environmental firm specializing in water management, and analytical laboratory solutions with locations in Greater Pittsburgh & Cleveland. CWM strives to improve water quality and enhance the environment, by servicing & managing the water & wastewater needs of municipalities & industries. CWM provides clients with technically reliable and legally defensible analytical testing. Our core services include: Water Quality Analysis, Groundwater & NPDES Sampling & Testing, Plant Operators, Maintenance, Dewatering, Sludge Removal, Wastewater Treatment, Analytical Lab Testing and Regulatory Reporting & Consultation.

CWM Kittanning holds a NELAP Accreditation through the Pennsylvania DEP. CWM Cleveland holds certifications under Ohio EPA & Ohio Drinking Water, along with certifications in Indiana, Michigan, and Maryland. 

Why Choose Us

CWM has the expertise & solutions to keep your water & wastewater systems safe, compliant, and operating efficiently. We're a member of the Pennsylvania Association of Accredited Environmental Laboratories (PAAEL) and our laboratories are NELAP & VAP certified. We work with clients from municipalities, engineering firms, and both the commercial and residential sectors. 

For over 30 years we have relied on our expertise & firm standards to provide our clients with straight forward analyses, industry leading turnaround times and the highest quality of service. Our professional staff, our two locations (Cleveland and greater Pittsburgh area), our combined 55 years of experience in the water management industry, and our state of the art equipment enable us to accomplish the most complex projects. 

Our Operations

Drinking Water

Waste Water

​Plant Operators

Sludge Removal

Analytical Services