Castellon Landscaping Inc

Castellon Landscaping Inc offers full-service landscaping across the San Fernando Valley and Los Angeles. One crew handles every phase—design, build, and maintain—from the first sketch to final walkthrough.

Services include landscape design for custom outdoor environments, hardscape builds for patios and walkways, irrigation systems, outdoor lighting installation, tree service, and commercial maintenance programs.

California requires landscapers to hold a state license. The Contractors State License Board (CSLB) classifies landscapers under license type C-27. Before hiring, verify the contractor's license using the CSLB online lookup tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx. You can search by license number (shown on their pocket license) or business name. The lookup will show the license status and any complaint history.

Building permits are often required for landscaping work. California Building Standards Code requires permits for most construction and site changes. Los Angeles projects may need approval from the Los Angeles Department of Building and Safety. Check with your local building department before starting work—requirements vary by city and county. Your contractor can advise whether your specific project needs a permit.

When you hire a landscaper, ask to see their license, verify it through CSLB, and confirm they have insurance. Discuss whether your project requires permits and who will handle them. Get a detailed contract in writing that covers the scope of work, timeline, and cost.