Brimfield Township has 4 water companies supplying water to the township (in addition to wells) depending on where you live.
- Portage County Water and Sewer - 330-297-3672
- Aqua Water Ohio - 877-987-2782
- City of Kent - 330-678-8105
- City of Tallmadge - 330-633-0851
- Portage County Water and Sewer provides sewer service to Brimfield Township - 330-297-3672
- For septic system issues contact Portage County Health District at 330-296-9919