PRWA Associates

Established in 1988, Apex is a national multidisciplinary consulting, engineering, and field services firm with a robust portfolio of capabilities in water resources, environmental services, health and safety, construction management, transportation, compliance and assurance, and infrastructure services. Rated #16 as an ENR All-Environmental firm and #68 in the top 200 overall, we are known for our technical expertise, rapid response, operational integrity, and exceptional client satisfaction. We operate in all 50 states and maintain a highly capable and diverse team of scientists, engineers, technicians, and information management specialists. In October 2021, Apex acquired CME Operations, a regional water and wastewater system management, operation and maintenance provider. The same team that you have always worked with at CME is now part of Apex, with the added scope and breadth of over 1,000 new team members!

Since 1950, Carner Brothers has been a family owned and operated water and sewer contractor. In 2015, Todd Zartman took over the reins from his father, Roy Zartman, who had owned and operated the business since 1987. Todd has over 25 years of experience and his expertise includes insertion valves, line stops, wet taps, and all aspects of water main and sanitary sewer repair.

Hydrant Doctor, an innovative and experienced hydrant repair service now doing consulting

EAP Industries, Inc. specializes in the sale and service of Neptune Technology Group Water Meters, AMR/AMI Reading Systems and related supplies. We are Neptune’s Exclusive Distributor within 34 counties in Central and Western Pennsylvania.

GIS Software

Blower Systems & Repairs. Replacement Blowers & On-Site Service

Utility Water & Sewer Suppliers, Flange & Groove Pipe Fabricators, Meter Testing, Pipe cuts 6'' - 36'' Cast Iron, Ductil Iron, & PVC, Inflow and Infiltration specialists.

Rapid response services for water and wastewater handling needs, including pumping, piping, bypass, filtration and storage. Multiple PA locations and large workforce, ready for short-term emergencies or long-term projects.

Process automation instrument sales and services.

Water Main Construction, Valves & Fittings, Hot/Wet Tapping, Line Stopping, Valve Inserting and Pipe Cutting

Geiger Pump and Equipment Group is a manufacturers representative for major water and wastewater treatment equipment suppliers. We also have a full service pump shop to build and repair all types of pumps. Our territory includes Central and Eastern Pennsylvania, southern New Jersey, and Delaware.

Toshiba, Fox Thermal, Global Water, Procon, Tytronics, Draeger

Representative for process measurement and control to include flow, level, gas detection, pressure, cellular RTU, analytical.

Self performing general contractor

Sales and service of municipal equipment

Established in 1958, Harmsco Filtration Products has manufactured innovative and cost-effective solutions for liquid filtration challenges. With 3 divisions and a global footprint our Made In America, Family Owned Business provides energy savings, proven products, and enduring value as a pioneer in the filtration industry.

Tank Maintenance, Tank Painting, Tank Cleaning, Sandblasting

Manufacturer of Advanced Wastewater Treatment and Dispersal Alternatives

Sanitary and storm sewer cleaning, inspection rehabilitation and CIPP lining

We provide tailored solutions that give our customers peace of mind, protect our communities, the environment, and our families. We manufacture some of the industry's most popular brands of geomembranes, including our Enviro Liner®, HazGard®, HeatGard®, GeoFlex®, and GeoVolt®, and represent CSPE. We also fabricate a wide range of systems, including baffle curtains, floating covers, and drop-in liners.

Water well drilling & maintenance; vertical turbine and submersible pumps - sales and service; environmental monitor and extraction wells; water treatment including air stripping towers; surface water intakes and infiltration galleries; turnkey projects

Master Leak Technologies, LLC is a distributor for Sewerin leak detection equipment.

Industrial painting, sandblasting, cleaning, storage tank repair, tank inspection, water and wastewater coatings, on-site welding

Sewer cleaning, High Vac services, CCTV, sludge dewatering services, digester and lagoon cleaning.

Pump Installer/wells engineering services

Water well drilling, well rehabilitation, pump sales/service, hydrogeologic consulting services, pollution clean-up services

Pipeline maintenance and rehabilitation

Gunite rehabilitation of storm & sanitary sewers

Leak detection, Line Locating, Backflow Prevention Test, Cross Connection Control, Leak Survey's

Offering services to PWS including:well drilling, well development & cleaning, video inspection, pump testing, installtion and service, water operator services, water treatment installation and services.

Drill all types of water wells, install & service well pumps, pressure tanks, water softeners & filters. Also operation & maintenance on PWS System including certified water operators.

Providing collection systems maintenance and rehabilitation such as pipe cleaning, video inspection, grouting, manhole rehab, flow monitoring, smoke & dye test studies and CIPP.

Grating, Covers, Digester Equipment, Miscellaneous Metals

Hot Taps, Wet Taps, Line Stops, Pipe Freezes & Valve Insertions

Environmental Consulting/Servicing

Sewer & Pipe Maintenance Contractor

Subsurface Technologies Inc. provides a full range of well and pump services to within Pennsylvania and surrounding states. STI is the developer and exclusive provider of Aqua Freed well rehabilitation technology and the revolutionary Aqua Gard preventative well maintenance system. STI also provides down-hole color video inspection, long and short range step rate pump testing, groundwater microbial and water quality consulting, line shaft turbine & sumersible pump sales, service and installation

Theia offers solution for removing PFAS compounds from any water source as well as destroying them. We provide simple, cost effective systems for dewatering sludge from smaller municipalities and solutions for the elimination of odors and corrosion from wastewater collection systems and plants.

Maintenance of Water Storage Tanks, Ice Pigging of water and sewer force mains, smart metering, well asset management, valve and hydrant maintenance and repair, sludge drying.

Utility Services Group, Inc. is a specialty contractor focusing on trenchless pipe, manhole, and pump station services. We offer pipe flushing, PACP certified mainline and lateral CCTV inspection, specialty easement-access equipment, joint testing & grouting, pump station/wet well vacuum services, and trenchless rehabilitation for pipes and manholes. USG is conveniently located in Central PA and services municipalities all over PA and MD. Our two in-house Civil Engineers also offer turn-key Inflow and Infiltration studies as a professional service to our customers

WSP focuses on filter inspections and optimization, pilot testing and preventative maintenance plans. Through our existing relationships, WSP supports public and private utilities, engineering firms and contractors by providing expertise and experience in niche’ service areas such as filter plant audits in preparation for FPPE or CPEs, filter evaluations/inspections, filter asset management plans, pilot studies, and emergency service.

Water Meters & Utility Products.