Yes, you can install a root barrier yourself, but it requires proper planning, the right materials, and physical effort. A root barrier is typically installed to block invasive tree roots from damaging foundations, driveways, or plumbing systems. For small DIY projects, such as protecting garden beds or sidewalks, using materials like solid plastic sheets or geotextile fabric is manageable. You’ll need to dig a trench (usually 2 to 3 feet deep), place the barrier vertically with the top slightly above ground level, and ensure there are no gaps where roots can bypass.
However, for more complex needs like protecting a home foundation, it’s recommended to consult a professional. Improper installation of a root barrier can redirect roots toward unintended areas or fail to stop them entirely, leading to costly repairs. Soil type, tree species, and proximity to structures are all important factors. If you’re unsure about these conditions, hiring an expert ensures the root barrier is effective and long-lasting.