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Fully equipped workboat fleet to service you at your slip.
Why Choose Petersen Marine Service?

Petersen Marine Service, LLC has enjoyed an excellent reputation in and around Baltimore for over 15 years.  We tackle any problems, issues or renovations you have with your boat.  Our reliable and skilled team of technicians are here to help.  Our ABYC certified technicians are experts in Gas and Diesel engines, HVAC, Electrical, Electronics, Plumbing and Sanitation.  Our technicians come to you in fully equipped workboats eliminating all additional costs for travel, parking and tolls.

Petersen Marine Service offers mobile pump out service year round, as well.  Please visit the Pump Out page for details and pricing.

Contact us for quotes and more information.
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Call or text 410-382-4085