One of the first questions homeowners ask when they suspect termite activity is: "How much is this going to cost me?" It's a fair question — and the honest answer depends on several factors specific to your property and the type of infestation.
Here's a straightforward breakdown of what Riverside homeowners can typically expect in 2026.
Termite Inspection Costs
Let's start with the good news: a termite inspection doesn't have to cost you anything. Many pest control companies in Riverside — including ours — offer free termite inspections with no obligation.
Some companies charge between $75 and $150 for an inspection, but there's no reason to pay for one when free options are available. A free inspection gives you the same thorough evaluation: a licensed inspector examines your entire property and provides a written report of their findings.
Note: If you need a Wood Destroying Organism (WDO) report for a real estate transaction or escrow clearance letter, there may be a filing fee for the paperwork. The inspection itself is still free.
Termite Treatment Costs by Type
If treatment is needed, costs vary based on the method, the size of your home, and the severity of the infestation:
Localized / Spot Treatment
- Cost: $200 – $900
- Best for: Small, contained drywood termite infestations in a specific area
- How it works: Termiticide is injected directly into the infested wood or applied to a limited area
Liquid Soil Treatment (Barrier Treatment)
- Cost: $500 – $2,500
- Best for: Subterranean termite infestations
- How it works: A liquid termiticide is applied around your home's foundation perimeter, creating a chemical barrier that kills termites as they try to enter
Bait Station Systems
- Cost: $800 – $3,000 (installation) + $200 – $400/year (monitoring)
- Best for: Ongoing subterranean termite prevention
- How it works: Stations placed in the ground around your home's perimeter contain slow-acting bait that workers carry back to the colony
Fumigation (Tenting)
- Cost: $1,200 – $5,000+
- Best for: Widespread drywood termite infestations throughout the structure
- How it works: Your entire home is sealed under a tent and filled with gas that penetrates all wood, eliminating termites throughout the structure
- Requires: Vacating the home for 2-3 days
Heat Treatment
- Cost: $800 – $2,500
- Best for: Drywood termites in specific areas without using chemicals
- How it works: Sections of the home are heated to 120-140°F, which is lethal to termites at all life stages
What Affects the Final Price?
Several factors specific to your Riverside property will influence the actual cost:
- Home size: Larger homes require more product and labor
- Severity of infestation: A colony that's been active for years requires more extensive treatment than one caught early
- Species: Subterranean and drywood termites require different (sometimes multiple) treatment approaches
- Accessibility: Homes with limited crawlspace access, flat roofs, or complex architecture may cost more to treat
- Condition of the home: Existing moisture damage or wood rot can complicate treatment
The Real Cost of Waiting
Here's the number that matters most: the average termite damage repair in California costs homeowners between $3,000 and $8,000. In severe cases — especially when structural members are compromised — repairs can exceed $20,000.
Termites don't take breaks. A colony that's active today will still be eating six months from now, and the longer it goes undetected, the more expensive the eventual repair.
Start with a Free Inspection
The smartest financial move is getting an inspection before you need treatment. A free inspection identifies problems while they're still small and treatable — or gives you peace of mind that your home is clear.
Find out where you stand — book your free inspection today.
No obligation · Takes 60 seconds · Same-week availability