BackflowNear Test-Due Reminder

Backflow testing in Beltsville, MD

40 backflow testing businesses work within 25 miles of Beltsville, 3 of them based in town. Every one is on the approved tester list of DC Water.

40 businesses within 25 miles

Backflow testing companies near Beltsville

WE Bowers

90/100
✓ MD Utility-Approved Tester Verified ★ 4.9 (15 reviews) On DC Water list Backflow Testing

7101 Muirkirk Rd, Beltsville, MD 20705 · under 1 mile from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 3.9 (7 reviews) On DC Water list Backflow Testing

5807 Ellerbie St, Lanham, MD 20706 · 7 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.8 (73 reviews) On DC Water list Backflow Testing

7304 Carroll Ave #149, Takoma Park, MD 20912 · 9 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.8 (339 reviews) On DC Water list Backflow Testing

2412 Linden Ln, Silver Spring, MD 20910 · 10 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 3.4 (5 reviews) On DC Water list Backflow Testing

1033 Baltimore Ave, Beltsville, MD 20705 · 3 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ DC Utility-Approved Tester Verified ★ 3.8 (12 reviews) On DC Water list Backflow Testing

2902 Bladensburg Rd NE, Washington, DC 20018 · 10 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.6 (65 reviews) On DC Water list Backflow Testing

10516 Summit Ave, Kensington, MD 20895 · 11 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

Sky Plumbing

90/100
✓ MD Utility-Approved Tester Verified ★ 4.9 (177 reviews) On DC Water list Backflow Testing

12342 Wilkins Ave, Rockville, MD 20852 · 12 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.9 (170 reviews) On DC Water list Backflow Testing

9244 E Hampton Dr #607, Capitol Heights, MD 20743 · 12 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ VA Utility-Approved Tester Verified ★ 4.3 (6 reviews) On DC Water list Backflow Testing

7069 Gateway Ct, Manassas, VA 20109 · 15 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.5 (13 reviews) On DC Water list Backflow Testing

375 Prince Georges Blvd Ste.B, Upper Marlboro, MD 20774 · 15 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.2 (10 reviews) On DC Water list Backflow Testing

391 Prince Georges Blvd, Upper Marlboro, MD 20774 · 15 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.1 (48 reviews) On DC Water list Backflow Testing

18900 Woodfield Rd, Gaithersburg, MD 20879 · 16 mi from Beltsville

Verified Oct 2026 · Unclaimed listing

✓ MD Utility-Approved Tester Verified ★ 4.8 (1300 reviews) On DC Water list Backflow Testing

7834 Beechcraft Ave, Gaithersburg, MD 20879 · 16 mi from Beltsville

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 Beltsville and we'll text you a month before it is due, with certified local testers ready to book.

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Backflow testing questions in Beltsville

Who can test a backflow preventer in Beltsville?

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

How many backflow testing companies serve Beltsville?

40 companies on the approved list of DC Water work within 25 miles of Beltsville, 3 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: Backflow Prevention Assembly Service Providers, DC Water.

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