Ferguson Waterworks
Verified Pro
27+ years online5.0(1)
Water Treatment & Softeners in Billings, MT
Compare 28 water treatment & softeners contractors near you in Billings and surrounding area with an average rating of 4.5/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 24, 2026
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Verified Pro Installers
ferguson.com/store/mt/billings/waterworks-2006
Billings Pump & Irrigation Co
Verified Pro
3½+ years online4.8(30)
Culligan of Billings
Verified Pro
7½+ years online4.8(188)
American Drilling & Supply Inc.
Verified Pro
12½+ years online4.2(26)
Claimed Businesses in This Area
Other Businesses in This Area
goh2o refill
28½+ years onlineBig Spring Water
5.028+ years onlineCurb Box Specialists
5.026½+ years onlineFlowmark/High Tech Filters
5.026½+ years onlineGranite Peak Pump Services
5.019½+ years onlineCentral Heating & Air Conditioning
4.9~14 years onlineWhite Heating & Air Conditioning
4.9~22 years onlineAire Serv of Billings
4.830½+ years onlineAmerican Plumbing, Heating and Excavation LLC
4.6Benjamin Franklin Plumbing Billings
4.626+ years onlineSuperior Water & Energy Solutions
4.6~14 years onlineFisher Water Services
4.5Heights Ace Hardware
4.5~31 years onlineAmerican Water Technologies
4.415½+ years onlineLeafFilter Gutter Protection
4.324½+ years onlineYellowstone Ice & Water
4.19+ years onlineMountain Supply Co
4.029½+ years onlineWater Supply Station
4.0Pioneer Water Services
2.8Water Treatment & Softeners in Nearby MT Cities
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Water Treatment & Softeners in Billings, MT
Billings MT water treatment is needed because Billings water has moderate hardness (8-12 grains/gallon) and seasonal taste/odor issues from Yellowstone River sourcing. Most homes benefit from a softener plus carbon filter combo. NeedInstall connects you with Billings water treatment installers familiar with Billings Water reports, MT plumbing code, and lead-mitigation strategies.
Billings water treatment installs run $1,400-$5,500 for softener + carbon, $4,500-$10,000 for whole-home RO. MT requires a state plumbing license. Standard salt-based softeners use 35-50 lbs salt/month. Lead test recommended for pre-1986 homes.
Frequently Asked Questions
- Salt or salt-free?
- Salt-based for measurable softening.
- Lead concern?
- Possibly in pre-1986 homes.
- Maintenance?
- Salt 6-10 weeks, sediment 3-6 months, carbon 9-12 months.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Billings 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.