great service, very informative and helpful sales persons. I purchased 3 boats. Two Grady White, a…read more19 feet long, a 24 feet and a cat boat. I am pleased with all three boats. Mike went beyond the call of duty to ensure my satisfaction. Thank you Mike.

We highly recommend M&M Boat Sales and Service Art did a…read moresuperior job repairing some Isinglass from our Formula 350. The canvas originally had been glued to the Isinglass and had separated. He cleaned off the glue and sewed the isinglass onto the canvas, as shown in pic below. It looks perfect and will last unlike the glue! M&M Boat Sales and Service is no longer based out of Middle River and are now based in Pasedena MD. Art went out of his way to pick up the Isinglass and deliver back to us in just one week. Thank you, Art!

Been going here for 7 years for fuel; recently also had them do a new Yamaha install / repower on…read moremy old Grady. Very nice staff, very good about returning calls/messages and super friendly. Highly recommend this marina. Tom did an amazing job of the install, and Mike was great to deal with on the front end of it all. Chris has been very helpful with all my questions about performance/tips/usage. If you're in NE Baltimore, talk to these guys.

Great service and selection A great place to have your…read moreoutboard serviced or repaired. Very competent (the best?) mechanics. Great to do business with.

Terry has not done well by us since before the start of Intercoastal. I will say that service in…read morethe store has improved a bit over the years.

Parts department and store have everything you need if they don't they'll get it for you. Terry and…read morethe mechanics are very knowledgeable and helpful. I'd recommend them to anybody!

Recently sold a boat with Mike and MD Boat Sales after selling one with him 4 years ago. I am a…read morerepeat customer because selling with a broker removes all the stress from seller, they help both sides of the transaction, and have years of experience. I would recommend them for sale or purchase of your next boat.

I've worked with Mike and the team at Maryland Boat Sales for over 10 years, and I can confidently…read moresay they are as honest and straightforward as it gets--something that's hard to find in boat dealerships and service shops these days. Whether you're buying a boat or getting yours serviced, Mike always ensures you're well-informed and treated fairly. Their attention to detail and commitment to customer satisfaction are top-notch.

Not a very good experience. My wife and I drove over a 2 1/2 hour round trip to survey a boat they…read moreadvertised. I was very interested and asked to hear the engines and generator run, something everyone should definitely ask, right? The sales guy, Ryan, told me that he couldn't start them because the boat was out of gas. WHAT? Why would you try to sell a boat with no gas in it? I asked to turn the gauges on and he reluctantly did after some fumbling and I discovered that upon looking at the gas gauge they're actually was gas in the boat after all. Not very honest people. Go somewhere else!

We recently purchased a boat thru BBC (27' Sea Ray) from start to finish they were excellent. The…read morecustomer service is unbelievable. Great experience!!! The staff, from Director, Brenda to her entire team are very personable and extremely easy to work with. You will be happy with the experience. We worked directly with Pete, he is very responsive, knowledgeable, and professional. His easy going/no pressure approach is just what your looking for during this process. Thank you Pete.

HIGHLY RECOMMEND this family owned business...there's a reason they've been in business for 50…read moreyears! This is my 7th boat and I rate this purchase experience with Riverside Marine as my best. Staff are friendly, helpful and informative. While looking at boats, I never felt pressured or put on the spot. They were on-time with delivery and the purchase was smooth.

Highly recommend going with them. They showed me what was available and never left any pressure to…read morebuy. Great place to start looking. Great people.

Purchased a Sundancer through Keith. He was easy to deal with and responsive. All in all a very…read moregood experience. I would not hesitate to buy or list with Keith.

The sales staff was very accommodating and knowledgeable. We looked at three used boats that they…read morewere brokering. Even though they weren't what we were looking for, our salesman, Scott, did not pressure us. We didn't end up buying from here, but Scott was still helpful even when we looked elsewhere. He answered all of our questions patiently when we called him. Very professional and we'd buy from him in the future. We may buy a trailer for the boat we did buy and Scott at Sunset Harbor is the first person we will call.

Watch this place. Be very careful on any service work done by them. They are overpriced and the…read morework is well below standards. Estimates dont mean a thing here. Corners will be cut. The original owner was wonderful, however due to his age his son has taken over. Too bad Mr Porter has to see all his hard work go down the tubes.

From the owner: Porter's Seneca Park Marina Provides Boat Service, Engines Repairs, Fiberglass Boat Repairs, Fuel…read moreDock, Gelcoat Repairs, Hardware, Hauling, Outboard Motor Repairs, Painting, Polishing, Pump Out Station, Rigging, Sandblasting, Winterization, Winter Storage Services to the Baltimore, MD Area.