
Water Treatment & Softeners in Fort Collins, CO
Compare 33 water treatment & softeners contractors near you in Fort Collins and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Other Businesses in This Area
Allwater Supply LLC
~23 years onlineFort Collins Water Treatment
26 years onlineWellness Water Filtration Systems
2½+ years onlineAAA Service Plumbing, Heating & Electric
5.024+ years onlineDiscount Water Heaters
5.018½+ years onlineHarvest Water Heaters
5.09 mo onlineCool Ducts Heating and Cooling
4.95½+ years onlineFort Collins Heating & Air Conditioning and Plumbing
4.921+ years onlineHome Service Solutions LLC
4.94½+ years onlineHorsetooth Heating, Air & Plumbing
4.96+ years onlinePriority Plumbing and Heating - Northern Colorado
4.97 years onlineWelzig Heating, Cooling, Plumbing & Electric
4.915½+ years onlineAllen Service
4.818+ years onlinePlumbline Services
4.825 years onlineLighten Up Plumbing, Heating, Cooling and Electric
4.7Lion Home Service
4.78½+ years onlineAce Hardware of Fort Collins
4.6~10 years onlineHome Water Solutions
4.6~12 years onlineJT Plumbing Heating & Air
4.6~9 years onlineWater Treatment & Softeners in Nearby CO Cities
Other Services in Fort Collins
About Water Treatment & Softeners in Fort Collins
Water treatment covers filtration, softening, and purification systems for homes and businesses. Common solutions include whole-home water softeners, reverse osmosis drinking water systems, and iron/sulfur filters. The right system depends on your water source and specific contaminants.
Typical costs: Under-sink reverse osmosis systems run $300–$800 installed. Whole-home water softeners are $1,500–$4,000. Iron filters and multi-stage whole-home systems are $2,000–$6,000+.
- Whole-home water softener installation
- Reverse osmosis drinking water system
- Iron and sulfur filtration
- UV water purification
- Well water treatment systems
Water treatment installations that modify plumbing may require plumbing permits. Well water systems may need additional environmental or health department approval.
Frequently Asked Questions
- How much does water treatment & softeners cost in Fort Collins?
- An under-sink reverse osmosis system runs $300–$800 installed. A standard water softener is $1,500–$4,000 including installation and plumbing connections. Well water treatment systems with multiple stages (sediment, iron, softener, UV) can run $3,000–$8,000. Annual maintenance (filters, salt) is $100–$300.
- How do I find a reliable water treatment & softeners contractor in Fort Collins?
- Start with a water test — a good installer will test your water before recommending a system. Ask about ongoing maintenance costs (filter replacements, salt, UV bulb changes). The cheapest system isn't the best deal if filters cost $200 every 6 months.
- Do I need a permit for water treatment & softeners in Fort Collins?
- Simple point-of-use filters don't need permits. Whole-home systems that tie into the main water line may require a plumbing permit. Well water treatment systems may need health department review in some areas.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Fort Collins 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.
