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Well pump repair and water testing in Frederick, MD

11 licensed well businesses work within 30 miles of Frederick, 1 of them based in town. Every one holds a Maryland water well or pump installer license.

11 licensed businesses within 30 miles
10 with a pump installer license

Licensed well pump pros near Frederick

Are you a well pump business near Frederick? One sponsor per county, clearly labelled. Sponsor this county

Connelly and Associates INC

90/100
✓ PA Licensed Water Well Driller on record #4576 ★ 3.3 (15 reviews) Well Pump RepairWell PluggingPump InstallationWater Well Drilling

1513 Tilco Dr, Frederick, MD 21704 · 3 mi from Frederick

Call (301) 696-8820 Details Website
Verified Oct 2026 · Unclaimed listing

Easterday Wilson Well Drilling, LLC

100/100
✓ MD Licensed Apprentice Well Driller on record #AWD213 ★ 4.8 (120 reviews) 12 licensed people Well Pump RepairWell PluggingPump InstallationWater TreatmentWater Well Drilling

9265 Brown Church Rd Suite 100, Mt Airy, MD 21771 · 14 mi from Frederick

Call (301) 829-1640 Details Website
Verified Oct 2026 · Unclaimed listing

Phillips & Son Drilling Inc

100/100
✓ MD Licensed Pump Installer on record #WRO045 ★ 3.4 (22 reviews) 2 licensed people Well Pump RepairWell PluggingPump InstallationWater Well Drilling

2624 Kaetzel Rd, Knoxville, MD 21758 · 15 mi from Frederick

Call (301) 432-6669 Details Website
Verified Oct 2026 · Unclaimed listing

Fogle's Well Pump & Water Treatment, L

100/100
✓ MD Licensed Apprentice Pump Installer on record #API140 ★ 5 (367 reviews) 5 licensed people Well Pump RepairWell PluggingPump InstallationWater TreatmentWater Well Drilling

7229 Woodbine Rd, Woodbine, MD 21797 · 19 mi from Frederick

Call (410) 795-1535 Details Website
Verified Oct 2026 · Unclaimed listing

H & H Well Drilling

100/100
✓ MD Licensed Pump Installer on record #WRO128 ★ 4.2 (43 reviews) 7 licensed people Well Pump RepairWell PluggingPump InstallationWater TreatmentWater Well Drilling

17600 Lappans Rd, Fairplay, MD 21733 · 21 mi from Frederick

Call (301) 842-3563 Details Website
Verified Oct 2026 · Unclaimed listing

National Water Service Inc

100/100
✓ MD Licensed Pump Installer on record #PI0145 ★ 4.9 (604 reviews) 2 licensed people Well Pump RepairWell Water TestingPump InstallationWater Treatment

2878 Daisy Rd, Woodbine, MD 21797 · 21 mi from Frederick

Call (301) 854-1333 Details Website
Verified Oct 2026 · Unclaimed listing

Alexander's Well Drilling

100/100
✓ MD Licensed Master Well Driller, General on record #MWD594 ★ 4.4 (27 reviews) 3 licensed people Well Pump RepairWell Water TestingWell PluggingPump InstallationWater Well Drilling

4236 Fairfield Rd, Fairfield, PA 17320 · 25 mi from Frederick

Call (717) 642-5963 Details Website
Verified Oct 2026 · Unclaimed listing

Mr Water LLC

90/100
✓ MD Licensed Water Conditioner Installer on record #WCI136 ★ 4.5 (92 reviews) Well Water TestingWater Treatment

411 Guilford Ave, Hagerstown, MD 21740 · 22 mi from Frederick

Call (301) 416-8331 Details Website
Verified Oct 2026 · Unclaimed listing

Kershner's Water Pump Services

90/100
✓ MD Licensed Pump Installer on record #PI0181 ★ 5 (49 reviews) 2 licensed people Well Pump RepairPump InstallationWater Treatment

16952 Broadfording Rd, Hagerstown, MD 21740 · 26 mi from Frederick

Call (301) 790-3310 Details
Verified Oct 2026 · Unclaimed listing

Alexander's

80/100
✓ PA Licensed Water Well Driller on record #1665 ★ 4.1 (59 reviews) Well Pump RepairWell PluggingPump InstallationWater TreatmentWater Well Drilling

4236 Fairfield Rd, Fairfield, PA 17320 · 25 mi from Frederick

Call (717) 642-5963 Details
Verified Oct 2026 · Unclaimed listing

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Well questions in Frederick

Where are the licensed well businesses listed for Frederick based?

11 licensed well businesses are listed within 30 miles of Frederick. 1 is based in Frederick itself, 2 more within 15 miles and 8 further out, up to 26 miles away. Other towns with more than one listing: Fairfield (2), Hagerstown (2) and Woodbine (2). The closest is Connelly and Associates INC, 3 miles from Frederick.

Who can repair a well pump in Frederick?

10 businesses within 30 miles of Frederick hold a pump installer license class on a state list.

Which well businesses near Frederick test well water?

3 of the 11 businesses within 30 miles of Frederick list water testing among their services.

How many of the well businesses near Frederick have Google reviews?

11 of the 11 listed for Frederick have 3 or more Google reviews. National Water Service Inc has the most reviews, 604, with an average of 4.9 stars, as Google showed them at our last check.

Testing: well water test fees · what to test your well for · getting well water tested in Maryland

License list: Maryland State Board of Well Drillers, read October 7, 2026.

Related site: Most homes on a private well also have a septic system, and a home sale often calls for both to be inspected. Licensed septic pros in Frederick on SepticNear, our sister directory.

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