01State-of-the-Art Pest Management
Precision treatments and preventative perimeter barriers that stop infestations before they start — not after they move in.
- Insects, spiders & rodents
- Preventative barrier programs
- Residential, farm & commercial
Central South Dakota // Pest · Bird · Bat
Hold the lineagainst everythingthat crawls or flies.
State-of-the-art pest management, low-frequency electromagnetic bird exclusion, and humane bat mitigation — engineered for the homes, farms, and businesses of central South Dakota.
Licensed & insured — South Dakota · Residential · Farm · Commercial
State-of-the-art pest management◆Low-frequency EM bird exclusion◆Certified bat mitigation◆Pierre & central SD coverage◆Guaranteed perimeter defense◆(605) 502-3564◆State-of-the-art pest management◆Low-frequency EM bird exclusion◆Certified bat mitigation◆Pierre & central SD coverage◆Guaranteed perimeter defense◆(605) 502-3564◆
What we defend against
Three lines of defense.
Every job starts with a full-structure audit. Then we fortify — with the right tool for the intruder, not a one-size spray.
01
02Electromagnetic Bird Exclusion
Low-frequency pulse-wave deterrence that drives pigeons and starlings off your roofline — silent, non-lethal, always on.
- Clears rafters, ledges & rooflines
- No nets, spikes, or chemicals
- Silent and invisible once installed
03Bat Mitigation & Exclusion
Humane one-way exclusion and full structural fortification that lets the colony out — and never back in.
- Humane one-way exclusion valves
- Entry-point sealing & fortification
- Attic clean-out & sanitization
Beyond the spray can
Technology that outthinks wildlife.
Low-frequency EM bird exclusion
The silent fence
Birds navigate and roost by reading the environment around a structure. Our low-frequency electromagnetic systems change what the building "says" to them — the field reads as uninhabitable, so flocks relocate on their own and stay gone.
No poisons. No spikes. No nets sagging off your roofline. Once installed, the system is silent, invisible, and on duty around the clock.
Non-lethalZero chemicals24/7 activeDiscreet install
Bat mitigation & exclusion
Out for good — the humane way
01Inspect
Full-structure audit at dusk — we find every entry gap down to 3/8 of an inch.
02Exclude
One-way valves let the colony leave on its evening flight. Nobody gets hurt.
03Seal
Every gap, vent, and soffit is fortified so the next colony passes you by.
04Restore
Guano removal and sanitization leave the attic cleaner than we found it.
Service area
Central South Dakota, covered.
From Pierre to the river breaks and every farmstead in between — if it's central South Dakota, we'll hold it.
PierreFort PierreOnidaBluntHarroldHighmoreGettysburgAgarMillerHuronPreshoVivian
Hughes · Stanley · Sully · Hyde · Lyman · Hand · Buffalo — and everywhere between
The shield standard
Why HoldFast.
Rapid local response
Based in the territory we defend. Most calls get a same-day or next-day visit — not a spot on some regional route.
Advanced deterrent tech
Low-frequency EM exclusion and modern exclusion hardware — tools most outfits in the state don't carry.
Licensed & insured
Fully licensed and insured in South Dakota. The work is guaranteed, and the paperwork is clean.
Any property, any scale
Homes, farmsteads, shops, and commercial buildings — from a wasp nest to a warehouse full of starlings.
Honoring our heroes
Service earns savings.
Your service protects our community — let us protect your home. Exclusive discounts for military, veterans, law enforcement, and first responders.
First Responders & Law Enforcement
- 10% off the Quarterly Protection Plan
- 15% off the Yearly Protection Contract
Valid ID at first service. New sign-ups.
Military & Veterans
- Save up to 15% on Quarterly Service Plans
- Save up to 20% on Yearly Service Plans
Valid Military or Veteran ID required.
Claim your hero discount — call Ronnie today.
(605) 502-3564Request dispatch
Lock in your defense plan.
Tell us what's getting in and where. Requests land directly on our dispatch board — we call back fast, usually the same day.