Contact Our Team

At A.J. McDonald we have been providing the highest quality septic tank services in the greater Baltimore area since 1941. Our family business has been thriving off top notch customer service for over 75 years.

Give us a call and let us take care of your tank cleaning needs.

We respond to all inquiries within 24 hours.

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PO Box 24254
Halethorpe, MD 21227

Opening Hours

Monday - Friday: 6am - 7pm
Saturday - Sunday: CLOSED