JHM Landscape Supply - San Gabriel's Reliable Landscapers

Our technicians start by conducting a thorough inspection of your entire system, checking for common local issues like clogged emitters from hard water, leaks at connection points, and improper timer settings that waste water. We then provide a clear assessment and repair leaks, replace damaged sprinkler heads, adjust coverage to prevent overspray, and optimize your controller for the San Gabriel climate. Regular maintenance helps conserve water and protects your landscape investment.

Proper design and installation are key to long-term durability. Our design services include selecting appropriate edging materials and installation techniques that can withstand root pressure and routine maintenance. During construction, we prepare the soil properly and use quality weed barriers beneath mulch in landscape beds. This foundational work creates a clean, defined separation between lawns and planting areas, significantly reducing weed intrusion and preventing the common edging damage seen in many San Gabriel homes.

Our 50-year history in the community means we offer personalized service and local expertise you won't find at a big-box store. Being family-owned and operated by the Walkers, we take the time to understand your specific project and the unique conditions of San Gabriel yards. We provide knowledgeable advice on product selection, irrigation solutions for our local water needs, and can connect you with trusted contractors. We're invested in the long-term success of your landscape, not just a single sale.