SOUTHERN NH IRRIGATION AND PATIOS! Our commitment to customer satisfaction includes our accredited membership in the Better Business Bureau. We maintain an A+ rating with no complaints. Urellas's Landscaping and Irrigation, LLC is certified by both Irrigation and Masonry organizations. We have a BBB A+ rating. Our education and adherence to ethical standards is your peace of mind. We warranty all of our work. Only a few New Hampshire irrigation companies achieve the rank of Certified Irrigation Contractor. Our certification means we've taken the steps to educate ourselves, to learn about how watering systems work. Urella's is an Interlocking Concrete Pavement Institute Certified Installer.