Professional and experienced biodigester installer required for a residential project in Mumias. The ideal candidate should have a proven track record of successful biodigester installations, knowledge of eco-friendly waste management systems, and the ability to recommend suitable models for a household setup. Must be reliable, efficient, and capable of delivering quality workmanship within agreed timelines. Familiarity with local regulations and soil conditions in the Mumias region is a plus. This is an excellent opportunity for contractors or technicians passionate about sustainable living solutions. Kindly provide your portfolio, references, and estimated quote for installation.