Local tree services
Tree services owner, Jeff Grennan, grew up surfing and fishing in San Diego. He got an early education in native plants from his father. Al Grennan is a local botany professor and an expert in native plants. Jeff spent much of his childhood helping Al collect samples in the San Diego backcountry.
Jeff started in the tree business in his 20s. Learning the finer points of tree services from Michael Ball, a well-known local arborist.
Jeff started Treeline Tree Service almost 20 years ago and has provided quality tree services to a growing customer base.
Jeff employs a small, highly skilled crew . With years of experience in all aspects of tree services. This makes it possible to guarantee outstanding results at a reasonable price. Quality work and customer satisfaction are the focus of every job we do. We hope you will join our many repeat customers.
We serve all of San Diego County, including Santee, El Cajon, La Mesa, Poway, Alpine, Ramona, Lakeside, La Jolla, Pacific Beach, Clairemont, Spring Valley, Chula Vista, Bonita, Carmel Valley, Del Mar, Rancho Santa Fe, Escondido, Coronado, Carlsbad, Cardiff, Solana Beach, Leucadia, Downtown, and Imperial Beach.
Lic#7754
Call us! There are a lot of reasons trees get sick. We can help you figure out what’s wrong with them and whether they can be saved. The most common problem we see is underwatering, but overwatering can also cause problems. There are also a variety of local pests and fungi. Many of these can be managed with appropriate care Free Estimates