AquaTex Solutions Veteran owned
Verified Pro
~3 years online5.0
Water Treatment & Softeners in Cranston, RI
Compare 33 water treatment & softeners contractors near you in Cranston and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 24, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
aquatexsolutions.net
Water Treatment Solutions Inc
Verified Pro
14½+ years online4.9(7)
Atlantic Pure Water
Verified Pro
4½+ years online4.8
Culligan of West Warwick, RI
Verified Pro
29+ years online4.4(213)
Aqua Science
Verified Pro
26½+ years online4.3
Other Businesses in This Area
Pure Water Co
Water Filtration Services, LLC
5.018½+ years onlineGreenwood Plumbing and Heating
4.918+ years onlineMartel Plumbing & Heating
4.915½+ years onlineMr. Rooter Plumbing of Rhode Island
4.930+ years onlinePremier Water Systems, Inc
4.9~24 years onlineWind River Environmental of Johnston, RI
4.926+ years onlineCarbon Filtration Systems, Inc.
4.824½+ years onlineDurfee Hardware
4.827+ years onlineRoto-Rooter Plumbing & Water Cleanup
4.8~29 years onlineWaterTech, Inc. Water Treatment Systems
4.820½+ years onlineNew England Water Conditioning - NEWCO
4.723+ years onlineWater Filter Co Inc
4.524+ years onlineJaswell Water Well Systems
4.4Ocean State Job Lot
4.4~28 years onlineWarwick Ace Hardware
4.430½+ years onlineLaundromax
4.322+ years onlineAquaMotion
4.0~13 years onlineFish Bowl Aquarium & Pet Mart
4.023+ years onlineVeolia Water North America
4.0Eastern Pure Water
3.010+ years onlineWater Treatment & Softeners in Nearby RI Cities
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About Water Treatment & Softeners in Cranston
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+.
Common projects include:
- 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 Cranston?
- 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 Cranston?
- 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 Cranston?
- 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 Cranston 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.