Central Texas clay and long summer dry spells put real demand on lawn watering, which is why irrigation work is one of the steadier trades in Round Rock. This category covers sprinkler system design and installation, zone repairs, drip irrigation for beds and trees, backflow prevention testing, controller upgrades, and seasonal startup or winterization. We've gathered 16 businesses in the area that do this work, from small owner-operated repair outfits to full-service landscaping companies that install irrigation as part of larger yard projects.
Before hiring, ask whether the contractor is licensed to work on irrigation systems in Texas (the state requires a Licensed Irrigator for new installs and major repairs), whether they pull permits when required, and whether they test and certify backflow devices, since many Round Rock water utilities require annual backflow testing. Get a clear zone count and head count in any quote, and ask how they handle warranty callbacks if a head or valve fails within the first year. A contractor who walks your yard and asks about soil type, sun exposure, and problem dry spots before quoting is usually more reliable than one who prices over the phone.
Our scores weigh review consistency, how long a business has been operating locally, and the specifics buyers mention about workmanship and follow-up. For the full ranked list of irrigation and sprinkler contractors, along with every other landscaping category we track in town, see the best landscapers in Round Rock guide. Details on how we build these rankings are on our methodology page.
