BackflowNear Test-Due Reminder

Backflow testing in Grandview, MO

56 backflow testing businesses work within 25 miles of Grandview, 4 of them based in town. Every one has testers on Missouri's certified backflow tester roster.

56 businesses within 25 miles
9 for-hire testers based in Grandview

Certified backflow testers near Grandview

Marmic Fire & Safety

100/100
✓ MO Certified Backflow Tester Verified #43-12842 ★ 3.3 (28 reviews) 2 certified testers Backflow Testing

4008 E 138th St, Grandview, MO 64030 · under 1 mile from Grandview

Call (913) 541-2640 Details Website

Verified Oct 2026 · Unclaimed listing

Lawn Barber

100/100
✓ MO Certified Backflow Tester Verified #43-13882 ★ 4.9 (287 reviews) 4 certified testers Backflow Testing

605 SW Walden Ln, Lee's Summit, MO 64081 · 6 mi from Grandview

Call (816) 529-0592 Details Website

Verified Oct 2026 · Unclaimed listing

Exclusive Lawns

100/100
✓ MO Certified Backflow Tester Verified #34-13699 ★ 4.7 (61 reviews) 5 certified testers Backflow Testing

940 SE 7th Terrace B, Lee's Summit, MO 64063 · 10 mi from Grandview

Call (816) 525-4045 Details Website

Verified Oct 2026 · Unclaimed listing

Plumbing Plus Inc.

90/100
✓ MO Certified Backflow Tester Verified #34-6965 ★ 5 (4 reviews) Backflow Testing

13117 S U.S. 71 Hwy, Grandview, MO 64030 · under 1 mile from Grandview

Call (816) 761-5757 Details Website

Verified Oct 2026 · Unclaimed listing

Rosehill Gardens

90/100
✓ MO Certified Backflow Tester Verified #34-10513 ★ 4.5 (124 reviews) Backflow Testing

311 E 135th St, Kansas City, MO 64145 · 3 mi from Grandview

Call (816) 941-4777 Details Website

Verified Oct 2026 · Unclaimed listing

MMC Contractors

90/100
✓ MO Certified Backflow Tester Verified #19-13670 ★ 3.5 (35 reviews) Backflow Testing

13800 Wyandotte St, Kansas City, MO 64145 · 4 mi from Grandview

Call (816) 941-5300 Details Website

Verified Oct 2026 · Unclaimed listing

Turf Worx

90/100
✓ MO Certified Backflow Tester Verified #34-13706 ★ 4.6 (9 reviews) Backflow Testing

136 NW Carson Dr, Lee's Summit, MO 64081 · 5 mi from Grandview

Call (816) 853-2969 Details Website

Verified Oct 2026 · Unclaimed listing

Reisner Lawn Care

90/100
✓ MO Certified Backflow Tester Verified #34-11563 ★ 4.8 (111 reviews) 3 certified testers Backflow Testing

602 NW Dunlap Dr, Lee's Summit, MO 64063 · 8 mi from Grandview

Call (816) 373-6996 Details Website

Verified Oct 2026 · Unclaimed listing

A1 Hydroflow

90/100
✓ MO Certified Backflow Tester Verified #34-12510 ★ 4.8 (83 reviews) 4 certified testers Backflow Testing

1404 SW Market St, Lee's Summit, MO 64081 · 8 mi from Grandview

Call (816) 347-2600 Details

Verified Oct 2026 · Unclaimed listing

IDL Company

100/100
✓ MO Certified Backflow Tester Verified #34-11847 ★ 5 (336 reviews) 2 certified testers Backflow Testing

1001 Industrial Dr, Pleasant Hill, MO 64080 · 15 mi from Grandview

Call (816) 987-7168 Details Website

Verified Oct 2026 · Unclaimed listing

Hendren Services

100/100
✓ MO Certified Backflow Tester Verified #43-10212 ★ 5 (172 reviews) 2 certified testers Backflow Testing

1011 W US Hwy 24, Independence, MO 64050 · 16 mi from Grandview

Call (816) 214-0947 Details Website

Verified Oct 2026 · Unclaimed listing

Alliance Fire Protection

100/100
✓ MO Certified Backflow Tester Verified #34-11545 ★ 4.3 (11 reviews) 6 certified testers Backflow Testing

130 W 9th Ave, North Kansas City, MO 64116 · 17 mi from Grandview

Call (913) 888-0647 Details Website

Verified Oct 2026 · Unclaimed listing

A.B. May

90/100
✓ MO Certified Backflow Tester Verified #34-8694 ★ 4.8 (19703 reviews) Backflow Testing

7100 E 50th St, Kansas City, MO 64129 · 10 mi from Grandview

Call (913) 383-2222 Details Website

Verified Oct 2026 · Unclaimed listing

MRI Global

90/100
✓ MO Certified Backflow Tester Verified #34-14807 ★ 2.9 (8 reviews) Backflow Testing

425 Dr. Martin Luther King Jr. Blvd, Kansas City, MO 64110 · 11 mi from Grandview

Call (816) 305-8784 Details Website

Verified Oct 2026 · Unclaimed listing

LMD Solutions LLC

90/100
✓ MO Certified Backflow Tester Verified #43-14728 ★ 4.9 (34 reviews) Backflow Testing

1311 Country Club Dr, Pleasant Hill, MO 64080 · 12 mi from Grandview

Call (816) 789-9401 Details Website

Verified Oct 2026 · Unclaimed listing

Roto Rooter

90/100
✓ MO Certified Backflow Tester Verified #43-11219 ★ 4.8 (4800 reviews) 3 certified testers Backflow Testing

1414 Wyoming St Ste 10, Kansas City, MO 64102 · 15 mi from Grandview

Call (816) 673-2712 Details Website

Verified Oct 2026 · Unclaimed listing

Jackson County Public Water Supply District #1: backflow test rules

  • Who must test. Page also lists irrigation systems needing approved devices. Source.
  • Notices and deadlines. Each device is tested annually on its assigned anniversary date. Source.
  • How the report is filed. Report must reach the district within 30 days of the anniversary. Source.
  • Approved testers. Page links to the Missouri DNR site. Source.

Everything about Jackson County Public Water Supply District #1's backflow program

Independent certified testers based in Grandview

Testers Missouri's roster lists without a company. Names, certificate numbers and phones as the state publishes them.

TownTesterCertificateExpiresPhone
Grandview Steven Wilson 43-14464 Oct 2028

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 Grandview 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 Grandview

Who can test a backflow preventer in Grandview?

A tester certified by Missouri Department of Natural Resources. Your water utility may also keep its own list of testers allowed to file reports. In Grandview, see Jackson County Public Water Supply District #1's rules below.

How many certified backflow testers are based in Grandview?

9 testers who test for the public list Grandview as their base on Missouri's roster, and 56 testing businesses are within 25 miles.

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.

Roster: Missouri Department of Natural Resources, read October 6, 2026.

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