Consulting Arborist Services

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Tree reports provide a detailed inventory of the trees on a property and help projects gather necessary city permits.   Each city has its own requirements for issuing construction permits.  We provide personal support throughout the tree-permitting process.  We can also help with construction projects on properties with protected trees such as Oaks, Black Walnuts, Sycamores, etc. 

Protected tree removal reports help clients remove protected trees when they otherwise wouldn't be allowed to! Cities may also require this if trees are above a specific size (heritage trees) or if they are street trees. For example, in Los Angeles, Protected Tree Ordinance 186,873 protects California native oaks (Quercus spp.), Western Sycamore (Platanus racemosa), Southern California Black Walnut (Juglans californica), California Bay Laurel (Umbellularia californica), Mexican elderberry (Sambucus mexicana), and Toyon (Heteromeles arbutifolia).

Trees can be priceless because they cannot be replaced easily. We have decades of experience and credentials that allow us to appraise trees accurately. 

Registered Consulting Arborists help protect your interests every step of the way.  Trees present a huge liability because they are not easily replaceable. Our expert testimony and tree reports can change your case.  

As licensed Pest Control Advisors and Qualified Applicators (PCAs and QALs), we provide incidental pest control and advice for development projects and established landscapes, including weedy brush control, tree injections, invasive wildlife, and your most complex problems. Our pest control advice is your best chance of ensuring weeds such as grasses, brush, and weedy trees never grow back, even in the most challenging situations.  We use Integrated Pest Management (IPM) techniques to be the best stewards of your land.

Registered Consulting Arborists have a deep understanding of biological science in different landscape situations, pests, and tree species. We give in-depth advice on how to care for your trees.

Tree reports help answer questions about potentially hazardous trees. All trees present some level of risk. Consulting arborists can answer your questions!

Proactive advice for maintaining the vitality of plants by focusing on the entire ecosystem to create ideal growing conditions so plants can naturally resist problems. A few standard methods include soil care and proper pruning.

How deep can you cut into a tree's roots without hurting the tree?  We offer opinions on projects that include trenching and tree root cutting. 

Consulting arborists can help solve neighbor disputes about view obstruction in Los Angeles, Ventura, San Bernardino, and Orange Counties. Our tree reports present compelling arguments for the best way to solve the problem. 

When trees fall and cause damage, someone might be at fault.  Our investigations ascertain negligence, dangerous conditions, liability, costs, and every aspect of the tree failure.   

We can help you design a landscape and choose plants that are functional, sustainable, and create a beautiful space, while considering native planting, ecological health, and property value.