Who should schedule a rodent prevention inspection
A prevention inspection is the right first step for Chattanooga homeowners who want to understand their property's rodent risk before an infestation starts. The most common situations:
- You've just moved into a pre-1970 home in St. Elmo, Highland Park, Fairmount, or another heritage neighborhood and want to know what you've inherited in terms of structural exposure.
- A neighbor had a rat problem and you want to know how exposed you are.
- You're preparing to sell and want to confirm rodent exclusion is complete before listing.
- You've just had a major renovation and want to confirm contractors re-sealed utility penetrations and didn't create new entry points.
- You've heard scratching in the ceiling but nothing has appeared in traps or produced visible droppings.
- You're buying a home and want an independent rodent assessment before closing.
In all these situations, a prevention inspection gives you a current, property-specific picture of your rodent exposure — not a generic estimate based on neighborhood averages.
What the inspection covers
- Exterior roofline: Soffits, fascia, ridge vents, gable vents, roof vent pipes, chimney flashing, and utility line penetrations through the roofline — the most common roof-rat entry points in Chattanooga heritage homes.
- Foundation perimeter: Foundation cracks, weep holes in block foundations, below-grade window wells, utility penetrations through the foundation wall, and the garage-to-foundation joint.
- Garage: Bottom seal condition, service door gap, utility penetrations, and the garage-to-house interior door threshold.
- Attic: Walk-through of accessible attic space looking for droppings, runways, gnaw marks, nesting material, and the interior face of all exterior vents and entry points.
- Crawl space or basement: Below-grade perimeter check including floor drains, sill plate gap, and foundation integrity.
- Outdoor zone: Harborage assessment — wood piles, dense ground cover, compost proximity, and bird feeder placement relative to the structure.
The written report
Every prevention inspection produces a written report delivered same-day. The report includes:
- A numbered list of every entry point identified, with location, size estimate, current status (active breach vs. potential breach), and priority level (high / medium / low)
- For each entry point: recommended remediation material and method, and an estimated cost range
- An outdoor harborage assessment with attractant-reduction recommendations
- A seasonal risk summary based on species pressure in your specific neighborhood
- A quote for any sealing or exclusion work requested — accepted or declined independently of the inspection
Prevention inspection cost
| Scope | Cost | Notes |
|---|---|---|
| Standard prevention inspection | Free | Exterior, attic, garage, and crawl/basement walk-through. Written report same-day. |
| Pre-purchase inspection | Free | Same scope. Report suitable for real estate transaction use. |
| Exclusion sealing work (if requested) | Quoted separately | Based on entry points found. Accepted or declined independently of the inspection. |
Frequently asked questions
What's included in a rodent prevention inspection?
Full exterior walk-through (roofline, soffits, vents, foundation, utility penetrations), interior attic and crawl space/basement check, and a written report naming every entry point with risk level, recommended remediation, and estimated cost. Free. Exclusion work quoted separately if requested.
How is a prevention inspection different from a regular inspection?
A regular inspection responds to active signs. A prevention inspection is proactive — identifying structural vulnerabilities before any infestation develops. Both cover the same physical areas but with different contexts and recommendations.
When is the best time to schedule in Chattanooga?
Late August is optimal — before fall mast-crop season and October cold fronts. Entry points found can be sealed before peak pressure arrives. Early spring (February–March) is the second-best window.
Do you find things homeowners don't expect?
Frequently — roofline entry points invisible from the ground (soffit-fascia gaps, deteriorated ridge vent screens) and early attic activity signs that hadn't yet generated audible noise in the living space are the most common surprises.