W. L. Gary Company, Inc
Backflow testing. 1140 3rd St NE Ste 406, Washington, DC 20002
Approvals
Where you will find W. L. Gary Company, Inc
These are the city pages close enough for this business to appear on.
- Washington, DC(2 mi)
- Hyattsville, MD(4 mi)
- Silver Spring, MD(9 mi)
- Alexandria, VA(10 mi)
- Beltsville, MD(13 mi)
- Rockville, MD(14 mi)
- Upper Marlboro, MD(15 mi)
- Gaithersburg, MD(20 mi)
Other backflow testers nearby
| Business | Services | Distance |
|---|---|---|
| AH Jordan Plumbing & Mechanical | Backflow Testing | 2 mi |
| R&R Mechanical, LLC | Backflow Testing | 3 mi |
| Magnolia Plumbing Inc | Backflow Testing | 3 mi |
| A&E Plumbing Inc | Backflow Testing | 3 mi |
| Al Gleeson Electrical Co. Inc. | Backflow Testing | 4 mi |
| JP Spadaro and Sons Inc (Spadaro Plumbing) | Backflow Testing | 4 mi |
Questions about W. L. Gary Company, Inc
Is W. L. Gary Company, Inc approved to test backflow assemblies?
W. L. Gary Company, Inc is on the DC Water list, as of September 29, 2026. That means the utility lets the company file backflow test reports in its system; it is not a state license. Ask for the tester's certificate number before the test.
What does W. L. Gary Company, Inc do?
Their listing covers backflow testing. Call to confirm the service you need, because offerings change.
What areas does W. L. Gary Company, Inc serve?
They are based in Washington, District of Columbia, within driving distance of Washington, Hyattsville, Silver Spring, Alexandria, Beltsville. Service areas are set by the business, so confirm yours when you call.
How do I reach W. L. Gary Company, Inc?
Call (202) 723-0676. Their website is linked on this page.
Is this your business?
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