DIY Solutions for Controlling Termites in Fence Posts and Wood Structures

Termites are voracious wood-destroying pests that can cause significant damage to fence posts and wood structures. Left unchecked, a termite infestation can lead to costly repairs and compromise the integrity of your property. While professional pest control services are available, several effective do-it-yourself (DIY) solutions can help you tackle termite problems early on. In this article, we’ll explore some DIY methods for controlling termites in fence posts and wood structures.

  1. Identify the Signs of Termite Infestation:

Before diving into DIY solutions, it’s crucial to identify the presence of termites. Some common signs of termite infestation in fence posts and wood structures include:

  • Hollow-sounding wood when tapped.
  • Mud tubes on the exterior of wood surfaces.
  • Discarded wings near windows and doors.
  • Sagging or weakened wood structures.
  • Accumulation of termite droppings (frass) around infested areas.
  1. Eliminate Moisture Sources:

Termites thrive in moist environments, so the first step in termite control is to eliminate or reduce moisture sources around the fence posts and wood structures. Ensure proper drainage and fix any leaks or water accumulation near the affected areas. Consider using gutters and downspouts to divert rainwater away from the structures.

  1. Use Borate-Based Wood Treatments:

Borate-based wood treatments are effective DIY solutions for termite control. Borate is a natural mineral salt that can be applied to the wood’s surface or injected into the wood to create a barrier against termites. It acts as a deterrent and also kills existing termites upon contact. Borate treatments are safe for humans and pets but highly toxic to termites.

To apply borate treatments, follow these steps:

a. Dissolve borate powder or liquid concentrate in water according to the manufacturer’s instructions.

b. Use a paintbrush or sprayer to apply the solution onto the wood surface.

c. Reapply the treatment every few years or as needed to maintain protection.

  1. DIY Cardboard Trap:

A simple DIY cardboard trap can help you monitor termite activity around fence posts and wood structures. Termites are attracted to cellulose found in cardboard, making it an effective lure. To create the trap:

a. Wet several pieces of cardboard and stack them near the infested area.

b. Check the cardboard trap regularly for termite activity.

c. Once termites are present, remove the cardboard and destroy it to prevent the termites from spreading.

  1. Beneficial Nematodes:

Beneficial nematodes are microscopic worms that prey on termites and other soil-dwelling pests. These tiny predators can be an eco-friendly and effective way to control termite populations around fence posts and wood structures. You can purchase beneficial nematodes from garden centers or online.

To apply beneficial nematodes:

a. Mix the nematodes with water according to the package instructions.

b. Spray the solution in the soil around the infested area.

c. Repeat the application as needed to maintain control.

Termites can cause extensive damage to fence posts and wood structures if left untreated. DIY solutions can be effective in preventing and controlling termite infestations, especially when identified early. However, in severe cases, it’s essential to seek professional pest control services. Regular inspection, moisture control, borate treatments, DIY traps, and beneficial nematodes are some effective ways to protect your property from termites and preserve the integrity of wooden structures. By taking proactive measures, you can save money on repairs and ensure the longevity of your fence posts and wood constructions.

Buying or Selling your home in Valley Village, Studio City, Sherman Oaks, Woodland Hills, Calabasas or the greater Los Angeles area? Contact The Michelle Hirsch Group’s team of top real estate agents for all your Real Estate and Investment Property needs at 818-293-8460 or visit the website at

Interested In A Home?

request a showing Here

Something isn’t Clear?
Feel free to contact us, and we will be more than happy to answer all of your questions.


The Market is changing, but we still have buyers who want your home. Get a real live offer today.

Enter your email address below to get started.

Interested In A Home?

request a showing Here

Something isn’t Clear?
Feel free to contact us, and we will be more than happy to answer all of your questions.

Please select a property address below to request a showing.

5230 Teesdale Ave. Valley Village CA

Don’t see the property you want to visit?

Looking To Sell?

Sell My Home

Something isn’t Clear?
Feel free to contact us, and we will be more than happy to answer all of your questions.