I found these weird dirt tunnels running up the support beams in my basement. I poked one and it crumbled, but it looks like they go all the way to the subfloor. Is this serious?

2,000 to $5,000 or more.

Repairing termite-damaged structures involves replacing damaged wood and reinforcing weakened areas. This can include sistering new lumber to damaged joists or beams to restore structural integrity.

In cases of extensive damage, it may be necessary to replace entire sections of flooring or support structures. Hiring a qualified contractor ensures that repairs meet building codes and restore the safety and functionality of your home. Repair costs can vary widely based on the extent of the damage and