NV Technologies Fire & Security
Verified Pro
~14 years online4.8(17)
Fire Protection & Sprinklers in Green Bay, WI
Compare 16 fire protection & sprinklers contractors near you in Green Bay and surrounding area with an average rating of 3.9/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
One request, multiple quotes — don't overpay
Verified Pro Installers
Other Businesses in This Area
AKL Security Systems LLC
Badgerland Fire Protection
5.013½+ years onlineBoss Lock & Security LLC
4.911½+ years onlinePer Mar Security Services
4.5~30 years onlineLaForce
4.429½+ years onlineSummit Fire Protection
4.427½+ years onlineEagle Tech Corp
4.210½+ years onlineMarmic Fire & Safety
3.721+ years onlineTyco SimplexGrinnell
3.712+ years onlineMartin Systems
3.326½+ years onlineCEC (Communications Engineering Company)
3.016½+ years onlineINTEGRATED FIRE & SPRINKLER llc.
3.0~15 years onlineCintas Fire Protection
1.0~31 years onlineFire Protection & Sprinklers in Nearby WI Cities
Other Services in Green Bay
Access Control & Intercom(42)Alarm System Installation(21)Appliance Installation(21)Artificial Turf Installation(30)Automotive Installs(3)Concrete & Paving(29)Deck & Patio Building(32)Electrical Services(22)EV Charger Installation(7)Fencing & Gate Installation(18)Garage Door Installation(27)Generator Installation(32)
Fire Protection & Sprinklers in Green Bay, WI
Green Bay, WI fire protection installers handle commercial inspections for downtown and industrial businesses, residential sprinklers in new builds, and fire alarm work for schools and the medical center. Brands stocked: Tyco/JCI, Viking, Notifier, Honeywell. Cold WI winters require dry-pipe systems for unheated spaces.
Green Bay Fire Department conducts commercial inspections. WI requires a state Sprinkler/Alarm Contractor license.
Frequently Asked Questions
- Wet-pipe vs dry-pipe in WI winters?
- Dry-pipe required for unheated spaces.
- Sprinklers required in new homes?
- Some WI jurisdictions require residential sprinklers.
- Annual commercial inspection — required?
- Yes for most commercial occupancies.
- Backflow preventer required?
- Yes per local water utility standards.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Green Bay and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.