We specialize in commercial mowing, trimming, weeding & more. We offer irrigation installation, irrigation maintenance and weatherization of irrigation systems. Earth Tech Industries is your choice for commercial landscaping maintenance and irrigation. Providing a multitude of landscaping and irrigation services in the Tacoma, Puget Sound area, our specialty is superior service. Earth Tech Industries is your choice for commercial landscaping maintenance serving the Seattle, Bellevue, Redmond, Issaquah, Federal Way and Tacoma areas.