State licence
MN contractor licensing
Check the licence with the state board before work starts.
Open the official lookup →Water treatment service near me
Enter your ZIP code, or let the browser find your location. We sort the service areas by straight-line distance and give you the nearest ones first. Nothing is sent to a server and nothing is tracked.
Water treatment service in Minneapolis, MN
There are 27 verified water firms listed in Minneapolis, MN. Listings are compiled from public business records and checked against the MN contractor licensing; each record shows the date it was last verified.
Verified listings27 verified listingsSpring band $2,500–$6,000MN licence + Minneapolis permit links
Information last verified: 8 November 2026. Dataset compiled 8 November 2026.
What qualifies as a listing
Sewer lines in Minneapolis
Water treatment service work in Minneapolis follows the same pattern as the rest of MN: the failure mode decides the method, not the other way round.
Permit rules in Minneapolis are set locally. Ask the city whether your job needs a permit and who pulls it.
What water work costs in Minneapolis
The national range is from the site’s cost guide, checked 2026-11-08. The local column applies the 1.00× metro factor and rounds to $5. It is a planning band, not a quote.
| Job | National range | Minneapolis planning band | What it includes |
|---|---|---|---|
| Whole-house softener, installed | $2,500–$6,000 | $2,500–$6,000 | Typical US range |
| Whole-house filtration | $3,500–$9,000 | $3,500–$9,000 | Typical US range |
| Well tank replacement | $1,200–$2,800 | $1,200–$2,800 | Typical US range |
| Well pump replacement | $900–$2,200 | $900–$2,200 | Typical US range |
| Reverse osmosis, installed | $3,500–$8,000 | $3,500–$8,000 | Typical US range |
| Annual service, no salt | $150–$400 | $150–$400 | Typical US range |
Editorial metro factor, not a measured price index. The factor is not a measured local price index; it estimates labour and permit overhead. A quote that is far below the band usually has a smaller scope, not a better price.
Licence and permit checks for Minneapolis
Local permit
Minneapolis permit office
Ask whether the job needs a permit and who pulls it.
Open the permit office →These links go to the official state or city page. The directory does not file permits and does not verify a contractor’s current insurance for you.
Sewer line firms in Minneapolis, MN
27 verified records. The order is the dataset order, not a ranking. Each card shows the date its record was last verified.
Verified
Water Doctors Water Treatment Company
Water treatment service contractor
- Address
- 8201 Central Ave
Minneapolis, MN - Phone
- (763) 535-1800
- Website
- Not published
- Rating
- 4.8 / 5 · 1382 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Aquarius Water Conditioning
Water treatment service contractor
- Address
- 3180 Country Dr
Minneapolis, MN - Phone
- (651) 432-0727
- Website
- Not published
- Rating
- 4.9 / 5 · 4058 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Taplin Soft Water
Water treatment service contractor
- Address
Minneapolis, MN- Phone
- (651) 730-9700
- Website
- Not published
- Rating
- 4.9 / 5 · 582 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Premier Water Technologies
Water treatment service contractor
- Address
- 7887 Fuller Rd
Minneapolis, MN - Phone
- (952) 767-0230
- Website
- Not published
- Rating
- 4.9 / 5 · 286 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Haferman Water Conditioning Inc.
Water treatment service contractor
- Address
- 12142 12th Ave
Minneapolis, MN - Phone
- (952) 900-3976
- Website
- Not published
- Rating
- 4.9 / 5 · 1656 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Peterson Water Co.
Water treatment service contractor
- Address
- 1617 5th St
Minneapolis, MN - Phone
- (952) 929-0422
- Website
- Not published
- Rating
- 5.0 / 5 · 762 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Merle's Water Conditioning
Water treatment service contractor
- Address
Minneapolis, MN- Phone
- (651) 777-1349
- Website
- Not published
- Rating
- 5.0 / 5 · 1033 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Taplin Water Inc
Water treatment service contractor
- Address
- 4386 130th Ct
Minneapolis, MN - Phone
- (763) 427-2764
- Website
- Not published
- Rating
- 5.0 / 5 · 147 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
MSP Pure Water
Water treatment service contractor
- Address
Minneapolis, MN- Phone
- (952) 952-6206
- Website
- Not published
- Rating
- 5.0 / 5 · 70 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Northland Water Conditioning
Water treatment service contractor
- Address
Minneapolis, MN- Phone
- (651) 756-0313
- Website
- Not published
- Rating
- 5.0 / 5 · 109 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Minneapolis Public Works Water Treatment & Distribution Service
Water treatment service contractor
- Address
- 4300 Marshall St
Minneapolis, MN - Phone
- (612) 673-5600
- Website
- Not published
- Rating
- 4.5 / 5 · 8 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Twin City Water Clinic
Water treatment service contractor
- Address
- 617 13th Ave
Minneapolis, MN - Phone
- (952) 935-3556
- Website
- Not published
- Rating
- 4.9 / 5 · 53 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
ClearSoft Water Conditioning
Water treatment service contractor
- Address
- 122 E 3rd St
Minneapolis, MN - Phone
- (952) 448-3545
- Website
- Not published
- Rating
- 4.7 / 5 · 41 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Water Conditioning Inc
Water treatment service contractor
- Address
Minneapolis, MN- Phone
- (952) 261-4484
- Website
- Not published
- Rating
- 3.2 / 5 · 27 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Richard’s Custom Water Systems
Water treatment service contractor
- Address
- 7600 W 27th St
Minneapolis, MN - Phone
- (952) 920-1200
- Website
- Not published
- Rating
- 3.8 / 5 · 9 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Northern Plumbing & Softening
Water treatment service contractor
- Address
- 7401 Central Ave
Minneapolis, MN - Phone
- (763) 274-1476
- Website
- Not published
- Rating
- 4.9 / 5 · 105 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Robert B. Hill Co
Water treatment service contractor
- Address
- 7101 Oxford St
Minneapolis, MN - Phone
- (952) 800-3369
- Website
- Not published
- Rating
- 4.5 / 5 · 41 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Leaf Home Water Filtration
Water treatment service contractor
- Address
- 15159 Technology Dr
Minneapolis, MN - Phone
- (612) 977-1511
- Website
- Not published
- Rating
- 3.5 / 5 · 114 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Metro Water Conditioning, Inc.
Water treatment service contractor
- Address
- 612 12th Ave
Minneapolis, MN - Phone
- (952) 938-0137
- Website
- Not published
- Rating
- 4.3 / 5 · 10 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Culligan of Minnetonka
Water treatment service contractor
- Address
- 6030 Culligan Way
Minneapolis, MN - Phone
- (952) 933-7200
- Website
- Not published
- Rating
- 4.7 / 5 · 595 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Tri-County Water Conditioning
Water treatment service contractor
- Address
- 5333 160th St
Minneapolis, MN - Phone
- (952) 392-9545
- Website
- Not published
- Rating
- 4.9 / 5 · 154 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Chlorinated Water Supply
Water treatment service contractor
- Address
- 2500 County B Rd
Minneapolis, MN - Phone
- (612) 282-8890
- Website
- Not published
- Rating
- 5.0 / 5 · 509 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Service Restoration Water Damage & Fire Repair Minneapolis
Water treatment service contractor
- Address
- 1909 Nicollet Ave
Minneapolis, MN - Phone
- (612) 260-2500
- Website
- Not published
- Rating
- 4.8 / 5 · 30 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Premium Waters, Inc.
Water treatment service contractor
- Address
- 720 29th Ave
Minneapolis, MN - Phone
- (800) 332-3332
- Website
- Not published
- Rating
- 3.9 / 5 · 112 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Pure Water Technology of the North
Water treatment service contractor
- Address
- 1990 County Rd
Minneapolis, MN - Phone
- (651) 621-5903
- Website
- Not published
- Rating
- 5.0 / 5 · 10 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Roto-Rooter Plumbing & Water Cleanup
Water treatment service contractor
- Address
- 1629 Hennepin Ave
Minneapolis, MN - Phone
- (612) 788-4322
- Website
- Not published
- Rating
- 4.8 / 5 · 5914 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Service Today - Heating, Cooling, & Electrical Repair
Water treatment service contractor
- Address
- 9609 Girard Ave
Minneapolis, MN - Phone
- (612) 254-1006
- Website
- Not published
- Rating
- 4.6 / 5 · 2187 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Firms in Minneapolis, MN are shown in the order supplied by the dataset, not by rating or payment. No placement is sold. Each name opens that firm’s own profile page.
How this list was built
The directory starts from public business records: the firm’s own website, its published address and phone number, and the state or city licence register named above. A record is marked verified only when a person has checked the name, address, phone and licence against those sources and recorded the date. The place_id field is kept so a future rebuild can match the same entity without guessing.
The national cost band comes from the site’s cost guide. The metro factor is an editorial estimate, not a survey. No rating, review text, price or availability is invented for a verified page; where a public rating is shown it is attributed and dated.
If a record is wrong, the firm can ask for a correction or removal.Corrections: contact@watertreatmentpro.com. Read the fulllisting verification method.
Water treatment service in Minneapolis: common questions
How many water firms are listed in Minneapolis?
27 verified water firms are listed in Minneapolis, MN. 0 publish a website, and 27 records have been verified. The city page is generated only because the dataset contains at least one genuine listing record; a city with no record has no page.
What does water treatment service cost in Minneapolis?
The directory’s planning band for a torsion spring replacement is $2,500–$6,000. It is the national range ($2,500–$6,000, checked 2026-11-08) multiplied by an editorial metro factor of 1.00 and rounded to $5. It is an estimate, not a local price survey, and not a quote. Get three written quotes for the same scope.
Does MN license water contractors?
Check the licence with the state board before work starts. The official lookup is the MN contractor licensing, linked on this page. A licence or registration number is a starting point, not a substitute for checking insurance and the scope of the work.
Do I need a permit for a water in Minneapolis?
Ask whether the job needs a permit and who pulls it. The permit office is the Minneapolis permit office, linked on this page. If the contractor says no permit is needed, ask them to put the reason in writing.
Water treatment service near Minneapolis
The closest metros in this directory, by straight-line distance. Each link opens that city’s own cost, licence and permit page.
Guides for Minneapolis homeowners
What water treatment service costs
Installed ranges by job, and the five lines every quote should show.
Read the guide →Diagnose the problem first
Symptom to cause, what proves it, and what not to do first.
Read the guide →How to choose a contractor
Licence, insurance, warranty and the questions that expose a thin scope.
Read the guide →Compare the options
Repair, replace or change the opening — decided on scope and five-year cost.
Read the guide →Browse the whole directory.
All service areas ·All MN service areas ·Cost guides ·Methodology