Best Arborists & Tree Services in Redwood City, CA
15 companies listed · 8 in Redwood City · 2 open 24/7 · 7 open weekends · 14 rated 4.5+
Data verified October 18, 2026
EC Tree Service Inc
Firefighter Tree Service
Brothers Services Tree Care Inc
Cavara Tree Services
JJI Tree Service
Listed for homeowners in and around Redwood City, CA, these 15 companies do arborist work. Credentials, report types and consultation hours are as each one publishes them on its own site; the ratings and quoted comments are pulled from public reviews.

Area overview: Redwood City, CA
8 of the 15 companies we list are based in Redwood City; the other 7 serve Redwood City from towns including San Carlos (2 mi), San Mateo (6 mi) and Half Moon Bay (12 mi). The companies on this page are rated from 4.3 to 5.0 across 376 reviews; 2 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise quality (87%), professionalism (84%) and responsiveness (83%). 2 are open around the clock; 7 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are tree removal (4), tree services (3), commercial tree removal (2), tree planting (2) and tree pruning (2). 11 show a license on their websites; 1 lists staff certifications (ISA) and 3 have a BBB rating of A or A+. 9 have ten or more years of experience, the longest 30 years. 3 offer emergency call-outs; 6 give free estimates; 5 are family- or locally-owned and 1 lists coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do listed arborists charge for an opinion?
A free visit is advertised by 6 of the 15 listings. A free visit is a sales call, which is fine if you want work priced. A diagnosis, a risk assessment or a report is professional time and you should expect an invoice for it.