- Kent Island Boat Works
- Kent Island Boat Works
- Key West Boats
- Key West Boats Inc
- King Salmon Marine Custom Boat
- Kirkland Boats Inc
- Klabuhn Construction
- Klamath Boat Co
- Klamath Boat Co
- Klassic Boat Co
- Knight Brothers
- Knowles Boat Co
- Koffler Boats Inc
- Kryptonite Power Boats Inc
- L & B Technologies Inc
- L & H Boats Inc
- L A Marine Inc
- LA Force Shipyard
- Lake & Bay Boats Inc
- Lake Assault Custom Boats
- Lake Wind Boats
- Lakeview Yachts
- Landau Watercraft
- Lanier Marine
- Lanier Marine Flea Market
- Larson Boats
- Laser Boats Of Texas Inc
- Laser Boats Of Texas Inc
- Lash Brothers Boat Yard
- Lauterbach Custom Boats
- Lavey Craft Inc
- Lazer Power Boats
- Lazmar International
- Lazzara Marine Enterprises Inc
- Lazzara Yachts
- Le Blanc Boat Works
- Lee Boats
- Lee Boats
- Lee S Wilbur & Co
- Lee Shore Marine
- Leevac Industries
- Legacy Yachts
- Legend Composite Yachts
- Legend Craft Inc
- Legendary Yachts Inc
- Legends Boats LTD
- Libby's Boat Shop
- Liberty Yachts
- Lifetyme Boats Inc
- Light's Fiberglass
- Lightnin Fiberglass Co
- Lil'Cat Boat Co LTD
- Lincoln Motor Co
- Lindsey Marine
- Lindsey Marine
- Little Hoquiam Shipyard
- Lms Fleet Facility
- Lombardi Yachts
- Lone Star Multi Hulls
- Lorequin Marine Jaws
- LOWE Boats Inc
- Lowell's Boat Shop Inc
- Lower Shore Yacht Sales
- Luhrs Corp
- Lund Boat Co
- Luxor Marine
- Lydia Boat Works
- Lyman-Morse Boatbuilding Inc
- M W Lowery Boat Yard
- Maas Boat Co
- Mac Gregor Yachts
- Mac Gregor Yachts
- Madden Masts & Rigging
- Madeira Boat Works
- Magnum Marine
- Maine Cat
- Mainley Boats
- Mainship Trawlers
- Majek Boat Works
- Majestic Yachts Inc
- Makela Boat Works
- Malibu Boats West Inc
- Malle Boat Works
- Malle Building
- Mann Custom Boats
- Manning Fiber Glass
- Manta Catamarans
- Manta Racing
- Marathon Boat Group Inc
- Marauder Marine
- Mardikian Design
- Mardikian Design
- Mares International
- Marine Advanced Research
- Marine Fabricators Inc
- Marine Fabricators Inc
- Marine Kits Group
- Marine Manufacturing Inc
- Marine Metals Custom Cmpnts
- Marine Service
- Marine Systems Inc
- Marine Team
- Marine Team
- Marine Woodwork & Svc
- Marinette Yacht Inc
- Marinette Yacht Inc
- Maritec
- Maritec Industries Inc
- Maritime Classics Inc
- Maritime Solutions
- Mark Ervice Co
- Mark's Air Boats Inc
- Marlin Yacht Mfg Inc
- Master Boat Builders Inc
- Master Marine
- Maverick Boat Co
- Maxweld Boats
- Mayea Boat Works & Marine Str
- Mc Clave Philbrick & Giblin
- Mc Kee Custom Boats
- Mc Laughlin Manufacturing
- Mediterranean Yachts
- Mediterranean Yachts
- Mel's Custom Boats
- Meyers Boat Co
- Michael Cline Extreme Wtrcrft
- Michael Peters Yacht Design
- Michael Porter Marien Design
- Midship Marine
- Miller Marine
- Millerick Bros Coast Marine
- Mirage Manufacturing Co
- Mirage Yachts
- Mission Marine
- Misty Harbor
- Mitch Craft Boats
- Mitzi Skiff Boat Co
- Modutech Marine Inc
- Montana Boat Builders
- Monterey Boats
- Monza Power Boats
- Moore's Pro Gator Boats
- Moose Boats
- Moose Boats
- Morgan Marine
- Morley Cedar Canoes
- Morris Marine LLC
- Morris Yachts Inc
- Motion Marine
- Mountain-Man
- Mowdy Boats
- Mt Desert Island Boatworks Inc
- Mullins Marine Svc
- Multihull Technologies
- Narragansett Shipwrights Inc
- Nauticraft
- Navigator Power Boat
- Navigator Yacht Inc
- Navtec
- NDN Customs
- New England Boatworks
- New River Canoe Mfg Inc
- Newman Boat Works
- Newport Yacht & Launch Co
- Newport Yacht Joinery
- Newton Boats
- Newwater Boatworks
- Newwater Boatworks
- Next Generation Gelcoat Inc
- Nexus Marine Corp
- Nichols Brothers Boat Builders
- Nickels Boat Works Inc
- Nimphius Boats Inc
- Nordhaven Yachts
- Nordic Tugs
- Nordlund Boat Co
- Nordlund Boat Co
- Nordwest Composites
- Norris Yachts
- Norriscraft Boat Co
- Norsco Marine Inc
- Norstar Boats Inc
- North River Marine
- Northcoast Yacht Inc
- Northcoast Yacht Inc
- Novurania Of America Inc
- Nu-Legend Boat Co
- Ocean Aire Yachts
- Ocean Express Powerboats Inc
- Ocean Hawk Power Boats
- Ocean Kayak Inc
- Ocean Master Marine
- Ocean Scout Marine
- Ocean Spirit Racing
- Ocean Tug & Barge Engr Corp
- Ocean Yachts Inc
- Odyssey Division
- Offshore Boats
- Old Wharf Dory Co
- Olde Tyme Pleasure Craft
- Olsen Boat Works
- Olympic Boat Works Inc
- OMAK Inc
- Oquawka Boats & Fabrications
- Osprey Boat Co
- Osprey Drift Boats
- Otis Enterprises Marine Corp
- Out Island Sport Yachts Inc
- Outport Yacht Works Inc
- Oyster Bay Boats Inc
- P & T Fabrications
- P L Jones Boatyard & Seafood
- Pacific Arch Co
- Pacific Asian Enterprises
- Pacific Boats
- Pacific Custom Boat Building
- Pacific Designs
- Pacific Mariner Inc
- Pacific Seacraft
- Pacific Skiffs
- Padebco Custom Boats
- Palm Beach Marinecraft Inc
- Palmer Marine
- PANGA.COM
- Pantera Boats Inc
- Paramount Power Boats
- Parker Industries
- Parker Marine Enterprises Inc
- Patten Co
- PDQ Sales & Svc
- Pearson Yachts
- Pease Boat Works & Marine
- Pedigree Cats
- PEINERT Boatworks
- Pemaquid Beach Boat Works Inc
- Pemaquid Marine
- Penbay Boat Co Inc
- Pequot River Shipworks
- Perfection Boats & Fiberglass
- Performance Boats
- Performance Cruising Inc
- Performax Marine Design Intl
- Performax Marine Design Intl
- Peter Dunsford Product Design
- Petrzelka Brothers Inc
- Phantom Boats Inc
- Philbrick Boat Works
- Phillips Industries Inc
- Pine Grove Plastics Inc
- Pinnacle Boat Works
- Pinnacle Marine Corp
- Platinum Real Est & Invstmnt
- Platypus Marine Inc
- Play-Craft Pontoon Co
- Pluckebaum Custom Boats Inc
- Pocock Racing Shells
- Poly Tote Boat Div Of Rotal
- Port Gardner Sailboats
- Port Harbor Marine
- Porter Wooden Boatbuilding
- Portland Boat Works Inc
- Portsmouth Marine Co
- Post Marine Co Inc
- Powell & Crisp Planksters
- Powerquest Boats Inc
- Prarie Adventure Outdoors
- Precision Boat Works
- Pro-Apollo Boats
- Pro-Line Boats Inc
- Pro-Tec
- Progression Industries Inc
- Progressive Industrial
- PSI Sales Inc
- Pursuit Boats
- Python Boats
- R & H Productions
- R B Boats
- R J Dougherty & Assoc
- R J St Louis Boat Builder
- R P Boat Shop
- Raider Welded Aluminum Boat Co
- Ralph W Stanley Inc
- Ray Fine Yamaha
- Ray's River Dories
- Rayson Craft Rudy Ramos
- Red Door Realty Group
- Red Dowg Airboat Svc
- Red Fish Boats LLC
- Redds Pond Boatworks
- Reedville Marine Railway
- Regal Marine
- Regulator Marine Inc
- Release Boats Sales & Svc
- Renaissance Marine
- Renaissance Marine Group Inc
- Renegade Power Boats
- Reno Boat Works
- Resmondo Boat Works Inc
- Resolute Racing
- Resolute Racing Shells