Serving the Des Moines metro area since 1986, T&T is your trusted source for expert sprinkler system design, installation and service – including winterizing and spring start-ups. As our reputation for quality and reliability has grown, so have our capabilities. Residential and commercial customers, golf course superintendents and athletic field managers now rely on us for water features, drainage solutions and outdoor lighting. You can, too. Call us now at 515-986-1172 for a FREE estimate. T&T Sprinkler service technicians have a combined 50+ years of experience. T&T is also CIC (Certified Irrigation Contractor) and CLIA (Certified Landscape Irrigation Auditor) accredited through the Irrigation Association™.