Welcome to A1 Irrigation Installations. We specialize in irrigation systems and landscape lighting, design, installations and maintenance service. Our goal is provide the best quality sprinkler system around. With myself on the job, you can be assured that all your needs will be taken care of in a timely and professional manner. A1 Irrigation Installations has been installing irrigation systems in the Ottawa area since 2000. Our commitment to quality workmanship, competitive prices and outstanding customer service has helped me grow to be one of Ottawa’s premier lawn sprinkler companies. We take pride on building our company based on customer satisfaction.