We've been using Greenhow for various services for about 8 years. Sean Greenhow, the owner, came out for the initial visit to discuss organic treatments for carpenter ants and tics. We now use them for quarterly check-ins (interior and exterior of the house where they look for any pests, mice, etc. and they address any concerns that you have at that time), removing wasp nests, lawn aeration & overseeding, and organic treatments for outdoor shrubs. All of the associates we've worked with at Greenhow are not only extremely professional, they are always prompt, thorough and very friendly.