Tree Removal Services in Simi Valley & Ventura County

Tree removal in Southern California can involve multiple layers of regulatory oversight — city codes, county ordinances, HOA rules, and California state protections for specific native species. Understanding which rules apply to your situation before you remove a tree is critical, because the consequences of non-compliance range from significant fines to mandatory replacement requirements and, in some cases, legal action. Natural Wonders Trees navigates these requirements every day, and we can help you understand what applies to your specific situation before any work begins.

In the City of Los Angeles, the Urban Forestry Division regulates tree removal under LAMC 46.00, which protects native trees including coast live oak (Quercus agrifolia), valley oak (Quercus lobata), California sycamore (Platanus racemosa), black walnut (Juglans californica), and California bay laurel (Umbellularia californica) with a trunk diameter exceeding four inches at 54 inches above grade. Removing these trees without a permit — even on private property — can result in fines up to $25,000 per tree and mandatory replacement at a 3:1 or greater ratio. The City of Thousand Oaks, Simi Valley, Calabasas, and other Ventura County municipalities each have their own protected tree lists and permit processes.

HOA requirements add another layer for properties within managed communities. Many HOAs in our service area require written approval from the architectural review committee before any tree removal, regardless of city permit status. Some HOAs also require post-removal landscaping or replacement planting. We frequently work with HOA boards and property managers throughout Ventura County and the San Fernando Valley, and we can provide the documentation — including written arborist reports — that committees require to approve removal requests. If your tree poses a safety hazard, we can document that finding professionally, which typically streamlines HOA approval.

For trees that aren't protected and aren't in HOA communities, the permitting process is usually straightforward. We'll confirm the applicable rules during your free estimate and guide you through any required steps. In many cases, removal can proceed without permits at all — but confirming this before cutting, not after, is always the right approach. Call (818) 717-8787 to schedule your free on-site estimate and permit consultation.