State licence
FL contractor licensing
Check the licence with the state board before work starts.
Open the official lookup →Water treatment service near me
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Water treatment service in Jacksonville, FL
There are 25 verified water firms listed in Jacksonville, FL. Listings are compiled from public business records and checked against the FL contractor licensing; each record shows the date it was last verified.
Verified listings25 verified listingsSpring band $2,500–$6,000FL licence + Jacksonville permit links
Information last verified: 8 November 2026. Dataset compiled 8 November 2026.
What qualifies as a listing
Sewer lines in Jacksonville
Water treatment service work in Jacksonville follows the same pattern as the rest of FL: the failure mode decides the method, not the other way round.
Permit rules in Jacksonville are set locally. Ask the city whether your job needs a permit and who pulls it.
What water work costs in Jacksonville
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 | Jacksonville 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 Jacksonville
Local permit
Jacksonville 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 Jacksonville, FL
25 verified records. The order is the dataset order, not a ranking. Each card shows the date its record was last verified.
Verified
Integrity Water Treatment LLC
Water treatment service contractor
- Address
- 11397 Cisco Gardens Rd
Jacksonville, FL - Phone
- (904) 766-5509
- Website
- Not published
- Rating
- 4.9 / 5 · 295 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Florida Water Technologies Inc
Water treatment service contractor
- Address
- 11255 Distribution Ave
Jacksonville, FL - Phone
- (904) 551-9844
- Website
- Not published
- Rating
- 4.9 / 5 · 227 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
CGC Home Services
Water treatment service contractor
- Address
- 2181 St Johns Bluff Rd
Jacksonville, FL - Phone
- (904) 209-9170
- Website
- Not published
- Rating
- 4.9 / 5 · 1267 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
UDI Water
Water treatment service contractor
- Address
- 11225 St Johns Industrial Pkwy
Jacksonville, FL - Phone
- (800) 741-4426
- Website
- Not published
- Rating
- 4.8 / 5 · 1610 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Reliable Water Service
Water treatment service contractor
- Address
- 5564 Norde Dr
Jacksonville, FL - Phone
- (904) 334-7369
- Website
- Not published
- Rating
- 5.0 / 5 · 62 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Water Solutions of Florida
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (813) 285-3416
- Website
- Not published
- Rating
- 5.0 / 5 · 223 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Affordable Water
Water treatment service contractor
- Address
- 3760 Kori Rd
Jacksonville, FL - Phone
- (904) 262-0197
- Website
- Not published
- Rating
- 4.8 / 5 · 149 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
All Florida Soft Water
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (904) 287-0003
- Website
- Not published
- Rating
- 4.9 / 5 · 1209 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
EcoWater Systems Jacksonville
Water treatment service contractor
- Address
- 330 S 8th St
Jacksonville, FL - Phone
- (904) 361-9787
- Website
- Not published
- Rating
- 4.9 / 5 · 47 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Bold City Water
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (904) 206-2030
- Website
- Not published
- Rating
- 5.0 / 5 · 31 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Duval Water Conditioning
Water treatment service contractor
- Address
- 2472 Bluffton Dr
Jacksonville, FL - Phone
- (904) 532-2650
- Website
- Not published
- Rating
- 5.0 / 5 · 43 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Culligan of Jacksonville, Florida
Water treatment service contractor
- Address
- 604 College St
Jacksonville, FL - Phone
- (904) 353-7551
- Website
- Not published
- Rating
- 4.5 / 5 · 480 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Southeastern Pure Water
Water treatment service contractor
- Address
- 6950 Philips Hwy
Jacksonville, FL - Phone
- (904) 404-2240
- Website
- Not published
- Rating
- 4.9 / 5 · 17 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Affordable Water Solutions
Water treatment service contractor
- Address
- 13630 Linden Dr
Jacksonville, FL - Phone
- (352) 587-5898
- Website
- Not published
- Rating
- 4.8 / 5 · 41 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Leaf Home Water Filtration
Water treatment service contractor
- Address
- 11651 Central Pkwy
Jacksonville, FL - Phone
- (904) 556-7757
- Website
- Not published
- Rating
- 4.6 / 5 · 367 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Water Recovery LLC
Water treatment service contractor
- Address
- 1819 Albert St
Jacksonville, FL - Phone
- (904) 475-9320
- Website
- Not published
- Rating
- 4.6 / 5 · 20 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Top Quality Water LLC
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (904) 708-1899
- Website
- Not published
- Rating
- 4.7 / 5 · 12 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
ASAP Water Sampling Inc.
Water treatment service contractor
- Address
- 8276 Hewitt St
Jacksonville, FL - Phone
- (904) 226-9884
- Website
- Not published
- Rating
- 5.0 / 5 · 35 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
HomeOwners Water Solutions
Water treatment service contractor
- Address
- 596 Nautical Blvd
Jacksonville, FL - Phone
- (904) 524-9500
- Website
- Not published
- Rating
- 5.0 / 5 · 20 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
3 Waters Fl LLC
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (407) 968-3874
- Website
- Not published
- Rating
- 5.0 / 5 · 247 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Kenai Water Jacksonville Home of the Waterboy
Water treatment service contractor
- Address
- 9715 Crosshill Blvd
Jacksonville, FL - Phone
- (904) 307-1746
- Website
- Not published
- Rating
- 5.0 / 5 · 6 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Enviroly
Water treatment service contractor
- Address
- 12724 Gran Bay Pkwy
Jacksonville, FL - Phone
- (904) 723-9170
- Website
- Not published
- Rating
- 5.0 / 5 · 23 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Well Dr & Accessories | Well Installation, Repairs & Water Treatment Services In Jacksonville Florida
Water treatment service contractor
- Address
- 11111 San Jose Blvd
Jacksonville, FL - Phone
- (904) 999-9975
- Website
- Not published
- Rating
- 4.7 / 5 · 107 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
First Choice Water Treatment and Well Service
Water treatment service contractor
- Address
Jacksonville, FL- Phone
- (386) 956-4183
- Website
- Not published
- Rating
- 4.9 / 5 · 59 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Flotilla - Central Florida
Water treatment service contractor
- Address
- 4001 St Johns Pkwy
Jacksonville, FL - Phone
- (321) 397-7638
- Website
- Not published
- Rating
- 4.7 / 5 · 1610 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Firms in Jacksonville, FL 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 Jacksonville: common questions
How many water firms are listed in Jacksonville?
25 verified water firms are listed in Jacksonville, FL. 0 publish a website, and 25 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 Jacksonville?
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 FL license water contractors?
Check the licence with the state board before work starts. The official lookup is the FL 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 Jacksonville?
Ask whether the job needs a permit and who pulls it. The permit office is the Jacksonville 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 Jacksonville
The closest metros in this directory, by straight-line distance. Each link opens that city’s own cost, licence and permit page.
Guides for Jacksonville 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 FL service areas ·Cost guides ·Methodology