Find Underwater Boat Lighting Pros in Dover

John’s Mobile Marine provides fast and reliable service in the Baltimore MD, Annapolis MD, and Washington DC areas. Servicing even far beyond the general listed area Johns Mobile Marine comes to you for your boats Diagnostic repair & Maintenance!

Marine Electronics Installation & Service
At Bull on the Bay, we specialize in professional marine electronics services built on quality, precision, and performance. Whether you’re upgrading your electronics or outfitting a new vessel, we provide expert installation and support for systems of all sizes.

We are proud authorized dealers of top-tier brands including Garmin, Raymarine, Simrad, B&G, Lowrance, JL Audio, Fusion, Airmar, and more—ensuring you get genuine products backed by manufacturer warranties and expert knowledge.

From advanced chart plotters, radar, sonar, and transducers, to complete NMEA 2000 networks, autopilot systems, stereo installs, battery monitors, switches, and clean wiring jobs, we handle every detail with care.

When you book with Bull on the Bay, you’re not just getting a service—you’re getting guaranteed satisfaction, dependable results, and the peace of mind that comes from working with pros who care about your boat as much as you do.

We are a full service company ready to meet all of your boating needs. Maintenance is one of the most important aspects of protecting your investments on the water. We offer services at competitive prices to help keep you on the water longer. You can bring it to us or we will come to you!

We offer repairs on Boats, Four Stroke Outboard Engines and I/O Engines, Jet Boats, and Personal Watercraft.

Outboard motor repair specialists.

Avalon Marine Center is a respected boating center based out of Avalon, NJ with a wide array of products and services to offer. The offer boat slips/storage, boat sales, and marina boat services. As Mercury and Yamaha certified service center, they are well equipped to handle all of your boating needs. Call to see how they can help today!

Since 2006, we have been providing quality marine services to the boaters on the Chesapeake Bay. Marine upholstery, fiberglass repair, gel-coat repair, custom cabinet/woodworking, underwater and above water lighting automation, hatches, mobile mechanic services.