Welcome to ERG Ponds

Hello and welcome! ERG is excited to provide exceptional pond services to the DC/MD/VA area. With over 10 years of experience, our experts can make sure that your pond is in great condition all year round.

Whether you're a new customer or someone who is unhappy with your current pond maintenance company, please give us a call! We would love to get to know you! The first consultation is free!

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Pond Maintenance

From pond cleaning, to pond repairs, to complete pond renovations, ERG is confident that we can provide the services you need to keep your pond running.

Pond Alterations

Need an addition or alteration to your pond? We can meet with you to discuss any changes or improvements that you're interested in!

Our Services

Here are the exceptional pond services that ERG provides

Pond Maintenance

Whether you're looking for weekly, monthly, or one time maintenance, give us a call! We'll provide a free consultation so we can better meet your needs.

Pond Alterations

We can provide your pond with additions or other improvements to get it looking the way you want for the upcoming season!

Fish Health

Your fish can be the most important part of your pond. When performing cleanings, maintenance, or alterations, we'll make sure that we get your pond's water to the proper quality to improve the health of your fish.


We recommend that most pond owners shut down their ponds for the winter and reopen during the spring. Depending on the size of the pond, we can usually do this in one visit.

Project Gallery

Here are some images of ponds that we've worked on. Click below for categories!


Contact Us

For any questions, please feel free to contact us!


17830 New Hampshire Ave. Suite 303

Ashton, MD 20861

Office Hours

Monday-Friday: 8:00 A.M. - 4:00 P.M.

Saturday - Sunday: CLOSED

Contact Info

Phone: (301)570-3070

Email: James@ERGPonds.com