Thodupuzha enjoys robust foundational infrastructure. Electricity is highly reliable, heavily supported by the nearby Moolamattom underground hydroelectric power station, the largest in Kerala.
Potable water is supplied by the Kerala Water Authority (KWA), drawing largely from the Thodupuzha River. The town possesses excellent telecommunications infrastructure, with universal 4G/5G cellular coverage and high-speed broadband fiber optics available from multiple national providers. Solid waste management is handled by the municipality, utilizing a mix of source-level processing and centralized collection.