Connelly & Associates Inc.

Frederick, MD 21704

Location: 1513 Tilco Dr., Frederick, MD 21704

Connelly & Associates is a drilling company based in Frederick, MD, offering safe, timely, and quality drilling services in the Mid-Atlantic region since 1991. They specialize in geotechnical, environmental, and water well drilling, with a focus on precision data collection and extensive local geological knowledge.

Ready to Get Started?

Get a free, no-obligation quote for your water well project or service.

Call for Quote: (301) 696-8820Online quotes not available

Loading map…

Services Offered

Sonic Drilling
Geotechnical Drilling
Environmental Drilling
Limited Access Drilling
Water Well & Geothermal Drilling
Well Pump Services

Need any of these services? Call us today for a consultation!

Call Now: (301) 696-8820

Frequently Asked Questions

How much does well drilling cost?

Costs vary depending on factors like well depth, the site's geology, required permits, and the type of pump system installed. For the most accurate estimate, please contact Connelly & Associates Inc. directly.

Which areas do you serve?

Connelly & Associates Inc. primarily serves Frederick, MD and surrounding communities within an approximate 15-mile radius. We recommend calling (301) 696-8820 to confirm service availability for your specific address.

How long does well drilling take?

Project duration varies depending on depth, site conditions, and complexity. Contact Connelly & Associates Inc. for an estimate specific to your project.

What should I ask when contacting a driller?

Ask about licensing, insurance, experience in your area, estimated costs, timeline, and what's included in their service.

Ready to discuss your project?

Don't wait - call us today!

Call: (301) 696-8820

Nearby Contractors

You can request quotes directly from many of these nearby contractors. Check their profiles for a "Request Quote" option if available.

2S Well Drilling

Davidsonville, MD

Connelly & Associates Inc.

Ready to Get Started?

Services Offered

Frequently Asked Questions

Ready to discuss your project?

Nearby Contractors

2S Well Drilling

A C Schultes of Maryland Inc

Alexander's Well Drilling

Arundel Well & Pump Service

Atlantic Coast Drilling

Bell Pump & Well Inc.

Bruce Walker

Easterday-Wilson Water Services, LLC

Eric Walters Water Treatment

Fogle's Well Pump & Water Treatment, LLC

Fogles Well Pump & Water Treatment

FS RUNYON PUMP & WELL SERVICE

Funks Drilling Inc

Griffin Dewater Corporation

GSI Mid-Atlantic Inc

H J Greer & Sons Drilling Co Inc

Harford Well Service

HydroWells

Jones Well Drlg Carroll Water Systems

Keller North America

Northern Virginia Drilling Inc

Oasis Well Services

Payne Drilling Corporation

Shawn Rose

Singhas & Michael Corporation

Walters Well Drilling LLC

Walters Wells And Pumps LLC

Wellwater Services

Wenger Services LLC

William W Reichart Inc

A C Reider Inc

Able Well & Pump Service

Adams Water Well Drilling

All-American Well & Pump Service

Aquaman Water Service Inc

Brown's Well & Pump Services

Capital Drilling, Inc.

Carroll Water - Harr Well Drilling

Clark Foundations LLC

ClearWater Well & Pump

Clyde's Well Pump & Water Soft

D & D Drilling Inc

Eichelbergers Inc

Free State Drilling Inc

Groundwater Systems Inc

Gurvis Jones Well Drilling Inc

H&H Well Drilling

Hofe's Well Drilling

JF Well & Pump Service

Kershner's Water Pump Services

L L Brannon Well Drilling Inc

Liberty Pure Solutions Inc

Michael Barlow Well Drilling Services Inc

Monticello Pump Services, Inc.

Negley's Water and Well Drilling of Greencastle

Negley's Water and Well Drilling of Hagerstown

Negley's Water and Well Drilling of Mechanicsburg

Negley's Water and Well Drilling of Newburg

Patton Well & Pump Services

Phillips & Son Drilling Inc

R & G Water Systems

Screaming Eagle Plumbing

Shirley Well Drilling Inc

T and T Construction And Plumbing

Tri-County Pump Service, Inc.

US Army Corp of Engineers

Valley Directional Drilling

Valley Drilling Corp of Virginia

Watson's Well & Pump Services

Welgard

West Well Pump Service, Inc.

Whisler's Well Drilling

Wilson Well and Pump