Treasure Valley Rat Control Call (208) 934-2848

Rat Control in Boise, Idaho — Removal, Exclusion & Prevention

Rats have moved into the Treasure Valley — along the irrigation canals, into Boise Bench crawlspaces, Eagle attics, and Meridian garages. The City of Boise has logged hundreds of sightings and passed a rat ordinance with enforcement starting December 1, 2026. We connect you with one licensed, locally vetted rat specialist who removes them, seals them out, and keeps them out.

A roof rat — one of the two rat species now established in Boise and the Treasure Valley
A roof rat. Roof rats and Norway rats are both established in Ada County now — and both head indoors when the weather turns. Photo: Wikimedia Commons.
Call for a Rat Inspection What the New Ordinance Requires

Boise's rat problem, in plain terms

Both Norway rats and roof rats are now established in Ada County. They travel the canal banks, nest in crawlspaces and wall voids, chew wiring and ductwork, and contaminate insulation. Central District Health has mapped hundreds of sightings — more than half in Boise — and one Eagle homeowner's crawlspace damage ran about $18,000. Rats are not a wait-and-see problem: a pair becomes a colony in a single season, and winter drives them indoors.

How rat control actually works

  1. Inspection. Entry points, droppings, rub marks, nesting sites — attic, crawlspace, roofline, and foundation. You get findings and a written estimate before any work is sold.
  2. Removal. A trapping program sized to the infestation, checked on schedule until activity stops — not a couple of bait stations and a wave goodbye.
  3. Exclusion. The step that makes it permanent: sealing the holes rats use — foundation vents, sill plates, pipe penetrations, attic vents, garage door gaps — with materials rats can't chew through.
  4. Cleanup & prevention. Contaminated insulation and droppings removed where needed, sanitation guidance, and an ongoing prevention plan so the next colony never starts.

Our services

Rat Removal & Trapping

Full trapping programs for active infestations in homes, rentals, and businesses. Details

Rodent Exclusion & Sealing

Every entry point found and sealed with chew-proof materials — the difference between a visit and a solution. Details

Attic & Crawlspace Cleanup

Droppings, nesting, and contaminated insulation removed and sanitized after an infestation. Details

Prevention Plans

Scheduled monitoring and exterior protection so rats stay a story, not a recurring bill. Details

One specialist. Personally vetted.

We don't sell your call to a list of companies. Treasure Valley Rat Control routes every call to a single licensed local rat specialist who was vetted in person — license verified with the Idaho State Department of Agriculture, insurance in hand, and his exclusion work observed on real jobs before he took a single call from this site. Calls are recorded for quality, and the vetting standard is enforced: if the work slips, the calls move. Read how the vetting works.

Serving the Treasure Valley

Boise (including the Bench, North End, and river corridor), Meridian, Eagle, Garden City, Nampa, Caldwell, Kuna, and Star. See your area.

Quick answers

How much does rat removal cost in Boise? It depends on the infestation and the sealing work. A trapping program alone typically runs a few hundred dollars; full exclusion on an average home commonly runs $500–$2,500 depending on how many entry points need sealing; cleanup after a long infestation costs more. Your inspection produces a written estimate first — no work is sold without one.

Does the city remove rats? No. The City of Boise and Central District Health provide prevention guidance and track sightings, but neither exterminates — they direct residents to licensed pest professionals.

What does the new rat ordinance mean for me? Homeowners must secure garbage and food sources, remove harborage, and fix structural conditions that shelter rats — and the city can abate a nuisance and bill the owner. Enforcement begins December 1, 2026. Read the guide.

Are the products safe around kids and pets? Trapping-first programs minimize chemical exposure, and any bait use is in secured stations placed by the licensed specialist, who will walk you through exactly what is used and where.

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