State licence
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Check the licence with the state board before work starts.
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Water treatment service in Oklahoma City, OK
There are 23 verified water firms listed in Oklahoma City, OK. Listings are compiled from public business records and checked against the OK contractor licensing; each record shows the date it was last verified.
Verified listings23 verified listingsSpring band $2,500–$6,000OK licence + Oklahoma City permit links
Information last verified: 8 November 2026. Dataset compiled 8 November 2026.
What qualifies as a listing
Sewer lines in Oklahoma City
Water treatment service work in Oklahoma City follows the same pattern as the rest of OK: the failure mode decides the method, not the other way round.
Permit rules in Oklahoma City are set locally. Ask the city whether your job needs a permit and who pulls it.
What water work costs in Oklahoma City
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 | Oklahoma City 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 Oklahoma City
Local permit
Oklahoma City 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 Oklahoma City, OK
23 verified records. The order is the dataset order, not a ranking. Each card shows the date its record was last verified.
Verified
Moore Water Treatment - Oklahoma City - Authorized EcoWater Dealer
Water treatment service contractor
- Address
- 129 NW 132nd St
Oklahoma City, OK - Phone
- (405) 347-8126
- Website
- Not published
- Rating
- 4.8 / 5 · 2026 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Advanced Water Solutions - OKC
Water treatment service contractor
- Address
- 2233 S Fretz Ave
Oklahoma City, OK - Phone
- (405) 228-4134
- Website
- Not published
- Rating
- 5.0 / 5 · 193 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Tabor Water Solutions
Water treatment service contractor
- Address
- 304 N Meridian Ave
Oklahoma City, OK - Phone
- (405) 506-2634
- Website
- Not published
- Rating
- 5.0 / 5 · 106 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
High Quality Water of OKC
Water treatment service contractor
- Address
- 4427 SW 21st St
Oklahoma City, OK - Phone
- (405) 684-9370
- Website
- Not published
- Rating
- 4.8 / 5 · 625 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Oklahoma Water Professionals LLC
Water treatment service contractor
- Address
- 7800 NW 94th St
Oklahoma City, OK - Phone
- (405) 928-3772
- Website
- Not published
- Rating
- 4.9 / 5 · 28 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Kinetico of OKC
Water treatment service contractor
- Address
- 208 W Main St
Oklahoma City, OK - Phone
- (405) 850-5287
- Website
- Not published
- Rating
- 5.0 / 5 · 67 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
General Ionics of Oklahoma
Water treatment service contractor
- Address
- 3211 Teakwood Ln
Oklahoma City, OK - Phone
- (405) 330-6034
- Website
- Not published
- Rating
- 4.9 / 5 · 208 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Texoma Water Solutions
Water treatment service contractor
- Address
Oklahoma City, OK- Phone
- (580) 200-8280
- Website
- Not published
- Rating
- 5.0 / 5 · 20 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Leaf Home Water Filtration
Water treatment service contractor
- Address
- 7718 N Robinson Ave
Oklahoma City, OK - Phone
- (405) 252-9119
- Website
- Not published
- Rating
- 4.7 / 5 · 76 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Johnson-Becker, Water Quality & Resource Consulting
Water treatment service contractor
- Address
Oklahoma City, OK- Phone
- (405) 921-1387
- Website
- Not published
- Rating
- 5.0 / 5 · 42 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Nova Water & Air
Water treatment service contractor
- Address
- 101 Park Ave
Oklahoma City, OK - Phone
- (918) 509-4100
- Website
- Not published
- Rating
- 4.5 / 5 · 58 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Culligan Water of Oklahoma City, OK
Water treatment service contractor
- Address
- 2521 S I-35 Service Rd
Oklahoma City, OK - Phone
- (405) 672-7821
- Website
- Not published
- Rating
- 4.4 / 5 · 235 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Hefner Water Treatment Plant
Water treatment service contractor
- Address
- 3827 W Hefner Rd
Oklahoma City, OK - Phone
- (405) 297-1533
- Website
- Not published
- Rating
- 4.3 / 5 · 8 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Draper Water Treatment Plant
Water treatment service contractor
- Address
- 13700 S Douglas Blvd
Oklahoma City, OK - Phone
- (405) 794-7778
- Website
- Not published
- Rating
- 3.8 / 5 · 17 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
The Water Biz
Water treatment service contractor
- Address
- 4000 N Stiles Ave
Oklahoma City, OK - Phone
- (405) 601-2003
- Website
- Not published
- Rating
- 5.0 / 5 · 1 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Del City Water Treatment Plant
Water treatment service contractor
- Address
- 4605 SE 44th St
Oklahoma City, OK - Phone
- (405) 677-5741
- Website
- Not published
- Rating
- 5.0 / 5 · 2 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Boomer Environmental Services
Water treatment service contractor
- Address
- 1708 SE 25th Street
Oklahoma City, OK - Phone
- (405) 601-9595
- Website
- Not published
- Rating
- 4.3 / 5 · 22 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
SERVPRO of Downtown Oklahoma City, Midtown
Water treatment service contractor
- Address
- 100 Park Ave
Oklahoma City, OK - Phone
- (405) 241-2126
- Website
- Not published
- Rating
- 4.8 / 5 · 84 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Hull Plumbing, Inc.
Water treatment service contractor
- Address
- 2600 W Main St
Oklahoma City, OK - Phone
- (405) 246-9763
- Website
- Not published
- Rating
- 4.8 / 5 · 2901 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Overholser Water Treatment
Water treatment service contractor
- Address
- 601 N Pennsylvania Ave
Oklahoma City, OK - Phone
- (405) 297-2845
- Website
- Not published
- Rating
- 2.0 / 5 · 1 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Crisp Water Co.
Water treatment service contractor
- Address
Oklahoma City, OK- Phone
- (405) 357-8712
- Website
- Not published
- Rating
- 5.0 / 5 · 33 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Oklahoma Rural Water Association
Water treatment service contractor
- Address
- 1410 SE 15th St
Oklahoma City, OK - Phone
- (405) 672-8925
- Website
- Not published
- Rating
- 3.4 / 5 · 10 reviews
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Verified
Modular Wastewater Systems
Water treatment service contractor
- Address
- 1009 NW 80th St
Oklahoma City, OK - Phone
- (405) 315-6367
- Website
- Not published
- Rating
- Not published
- Place ID
- Not recorded
- Record
- Information last verified: 8 November 2026
Firms in Oklahoma City, OK 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 Oklahoma City: common questions
How many water firms are listed in Oklahoma City?
23 verified water firms are listed in Oklahoma City, OK. 0 publish a website, and 23 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 Oklahoma City?
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 OK license water contractors?
Check the licence with the state board before work starts. The official lookup is the OK 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 Oklahoma City?
Ask whether the job needs a permit and who pulls it. The permit office is the Oklahoma City 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 Oklahoma City
The closest metros in this directory, by straight-line distance. Each link opens that city’s own cost, licence and permit page.
Guides for Oklahoma City 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 OK service areas ·Cost guides ·Methodology