| Quick facts | Answer |
|---|---|
| Cost range | $89 to $646 for testing; certification $150 to $250 |
| Time | Usually one visit; testing and paperwork same day |
| Who's qualified | A tester certified with ABPA or ASSE plus a CIB plumbing license, registered with the City of Tulsa |
How often is backflow device recertification required in Tulsa?
Most backflow prevention devices in Tulsa must be tested annually by a certified tester registered with the City of Tulsa. That makes recertification a yearly compliance task, not a one-time step after installation. After the service, test documentation must be submitted through the city's test-report process.
Who can perform a backflow device recertification in Tulsa?
Oklahoma has no statewide standalone backflow tester license, so each city or water district approves testers under its own rules. Many jurisdictions require an ABPA or ASSE backflow tester certification along with a CIB plumbing license. Tulsa water-meter specifications also require testing by a City of Tulsa-approved Back Flow Assembly Tester before acceptance.
What happens during backflow testing and certification in Tulsa?
A certified tester inspects the device and performs differential pressure tests, then files compliance reports with the local water authority. Testing and certification are often done in one visit. The tester can also tag the device and handle repairs or replacement during the same call.
When is the best time of year to schedule recertification in Tulsa?
Tulsa sees a mean first 28°F hard freeze on November 14 and a mean last one on March 17, so outdoor irrigation assemblies need winterization timing. With about 235 sunny days a year, many homeowners schedule service year-round. Ask your tester about scheduling around the freeze dates.
How do tester certifications stay current in Oklahoma?
Oklahoma backflow tester certification courses commonly run 2 to 3 days of training plus state-exam preparation. The certification must be renewed every 3 years with 18 hours of continuing education. A Tulsa Trade License listed at $75 per year may also apply to local businesses.
What to do next
- Confirm your device type and last test date so the tester knows whether recertification is due within 12 months.
- Ask the pro for proof of an ABPA or ASSE backflow tester certification, a CIB plumbing license, and City of Tulsa registration.
- Request a written quote that separates the $89-$646 test from any $150-$250 certification or repair charges.
- Have the tester file the compliance report through the City of Tulsa test-report submittal process before you pay the balance.
- Call (918) 202-2068 or email [email protected] for a free quote from a licensed, insured local backflow testers.
Tulsa Backflow is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.




