BackflowNear Test-Due Reminder

Backflow testing in Newark, OH

8 backflow testing businesses work within 25 miles of Newark, 2 of them based in town. 1 have testers on Ohio's roster and 7 are on the approved tester list of City of Columbus and City of Columbus irrigation.

8 businesses within 25 miles

Backflow testing companies near Newark

Crawford Mechanical Services

100/100
✓ OH Utility-Approved Tester Verified #A13041 ★ 4.6 (73 reviews) 3 certified testersOn City of Columbus list Backflow Testing

9464 Jersey Mill Rd, Pataskala, OH 43062 · 18 mi from Newark

Call (614) 478-9424 Details Website

Verified Oct 2026 · Unclaimed listing

Mark Cantrell Plumbing LLC

100/100
✓ OH Utility-Approved Tester Verified #A13004 ★ 4.5 (73 reviews) 3 certified testersOn City of Columbus list Backflow Testing

142 E Pratt St, Johnstown, OH 43031 · 20 mi from Newark

Call (740) 965-1603 Details Website

Verified Oct 2026 · Unclaimed listing

Cruikshank Plumbing

100/100
✓ OH Utility-Approved Tester Verified #A12497 ★ 4.6 (75 reviews) 3 certified testersOn City of Columbus list Backflow Testing

10723 Hazelton-Etna Rd SW, Pataskala, OH 43062 · 20 mi from Newark

Call (740) 927-5401 Details Website

Verified Oct 2026 · Unclaimed listing

Best Plumbing Ltd

90/100
✓ OH Utility-Approved Tester Verified #A11580 ★ 4.7 (13 reviews) On City of Columbus list Backflow Testing

5791 Zarley St, New Albany, OH 43054 · 25 mi from Newark

Call (614) 855-1919 Details Website

Verified Oct 2026 · Unclaimed listing

Never miss your annual backflow test

Most water utilities require the backflow assembly on an irrigation, fire or commercial line to be tested every year, and a missed test can mean a shutoff notice. Tell us when yours was last tested in Newark and we'll text you a month before it is due, with certified local testers ready to book.

Free. One text before your test is due. No spam, cancel anytime. Privacy

Backflow testing questions in Newark

Who can test a backflow preventer in Newark?

A tester certified as Ohio's rules require, and accepted by your water utility. The companies here are on the approved list of City of Columbus and City of Columbus irrigation: companies allowed to file backflow test reports in that system. Check the notice your utility sent.

How many backflow testing companies serve Newark?

8 companies on the approved list of City of Columbus and City of Columbus irrigation work within 25 miles of Newark, 2 of them based in town.

How often do I need a backflow test?

Most utilities require a test when the assembly is installed and then every year. Your utility's notice gives the due date and how the tester files the report.

Approved list: City of Columbus approved backflow testers, City of Columbus.

Approved list: City of Columbus approved backflow testers (irrigation devices), City of Columbus.

Keep looking

Find a tester Set reminder