- Boatbuilders, Manufacturers & Repair Yards N to Z:
- Naiad Inflatables (Manufacturer of rigid hulled inflatable craft, New Zealand)
- Najad Yachts of Sweden (Fiberglass cruising sailboats)
- Nathan Greeley, Boat Builder (Traditional wooden boat building, restoration, and repair, Portsmouth, New Hampshire)
- The National Marine Manufacturers Association (NMMA)
- Native Brightworks (Application & maintenance of traditional oil-based paints & varnishes, Seattle)
- Nava Composites, Inc. (Maker of the Nava 38 luxury motoryacht, Vancouver, British Columbia)
- Navigator Yachts (Fiberglass motoryachts, Perris, California)
- Nelo (Manufacturer of racing and touring kayaks, Portugal)
- Newman & Gray Boatyard (Wood or fiberglass boat repair, customization & restoration, new fiberglass boats, Great Cranberry Island, Maine)
- Newsons Traditional Boat Builders (Wood, steel & fibreglass boats, restorations, mast making, surveys, engine installations, Lowestoft, England)
- New Wave Boat Company, Inc. (Maker of the ElDeBo electric deck boats and the Hydro Bike Explorer pedal catamaran)
- New Wave Catamarans (Australian designer and builder of high speed aluminium power catamarans)
- New Zealand Boat Builders and Related Links
- New Zealand Classic Yacht Services (Restorations and replicas, Auckland)
- Nexus Marine Corporation (Custom wooden powerboats & yachts, Everett, Washington)
- Nichols Brothers Boat Builders (Power passenger catamarans, workboats, tugboats, fishing boats, dinner boats, Freeland, Washington)
- Nickel's Boat Works (Builder of custom one design sailboats, Fenton, Michigan)
- Nieuweschepen.NL (Directory of new Dutch boats, with photos and information)
- Nimble Boats Inc. (Ted Brewer designed trawlers and sailboats)
- Noel Heritage Canoe & Boat (Custom wood/epoxy canoes, power and sailboats, restorations, Georgia)
- Nomad Boatbuilding (Custom skin on frame kayaks, clinker skiffs, canoes for paddle, oar or sail, canvas covered canoe restoration, repair of boats up to 50', Victoria, British Columbia)
- Noosa Cat (Power catamarans, Australia)
- Nordhavn (Trawler yachts, Dana Point, California)
- Nordic Tugs (Tugboat yachts)
- Nordlund Boat Company (Custom fiberglass motor yachts, Tacoma, Washington)
- Nord West Yachts AB (Fiberglass motor yachts, 33-47', Sweden)
- NorseBoat (Maker of a fiberglass sailing/rowing cruiser, Belfast, Prince Edward Island)
- NorSea Yachts (Nor'Sea and Montgomery Lyle Hess designed cruising sailboats)
- Norstar Boats (Fiberglass motoryachts, Bellingham, Washington)
- Northern Marine, Inc. (Custom and production long range trawler yachts, Anacortes, Washington)
- Northwest Jet Boats (Custom manufactured jet boats, Pasco, Washington)
- Northwind Marine (Stock and custom aluminum boats and RIBs, Seattle)
- Northwoods Canoe Company (Wooden canoe restoration and construction, Atkinson, Maine)
- Novie Boatbuilders Ltd. (Builders of the "Novie Scooter," formerly known as the Colindale 42, Shelburne County, Nova Scotia)
- Novus Composites, Inc. (Manufacturer of NC composite sea touring kayaks, Tacoma, Washington)
- NuCanoe (Plastic square-stern sit on top canoes, Bellingham, Washington)
- Nuwave Marine Products (Manufacturer of Aere inflatable sailing catamarans)
- NV Boats, Inc. (Composite fast ferryboats, fishing and pleasure boats, Bartow, Florida)
- Oceanfast Yachts (Steel, aluminum and composite fiberglass luxury motor yachts, Australia)
- Ocean Yachts Inc. (Luxury sportfishermen and cruisers)
- Octavia Marine (Cruising sailboats built in Cape Dory 25/26 molds)
- O'Day Sailboats
- Odense Steel Shipyard (Lindø, Denmark)
- Off Course (Fiberglass motorboats 25-70', Italy)
- Offshore Interiors Inc. (Millwork & cabinetry, furniture, joinery, arrangement & shop drawings, Abbotsford, British Columbia)
- Old Wharf Dory Co. (Wood and wood composite fishing, work and pleasure boats, Simmons Sea Skiffs, Wellfleet, Massachusetts)
- Old Wooden Boatworks (Lapstrake dinghies for sail and oar, working replicas of Venetian gondolas and custom wooden boats up to twenty feet, Bradenton, Florida)
- ONJ Motor Launches & Workboats (Woudsend, Netherlands)
- Open Water Cycling (Maker of the Cadence pedal boat)
- Orca Yachts (Motorboats, 31' to 37')
- The Original Wanamaker Pontoon & Paddle Co. (One & two person pontoon boats)
- Orion Boats by Waterways Inc. (Speedboats)
- Orion Driftboat & Watercraft Company (Wooden driftboats, rowboats, and river touring watercraft, Ashland, Oregon)
- Orion Yachting (Wood and fiberglass boat design, construction, modification and technical service, Göcek-Fethiye, Turkey)
- Oselvarverkstaden (Traditional nordic boats, both newbuilt and renovated originals, Norway)
- Osprey Boat Company (Fiberglass sport and commercial fishing boats to 30', Sedro Wolley, Washington)
- Ovatek (Rigid self-righting liferafts)
- Ovington Boats (29er, 49er, International 14, Mumm 30, Flying Fifteen, 18' Skiff, UK)
- Oyster Marine Ltd. (Cruising sailboats, 42-82', UK)
- Pab's Page (Repair and restoration of old wooden boats, St. Paul, Minnesota)
- Pacific Proa Company (Large cruising flying proas)
- Padanaram Yacht Company (The W class 76' racing sloop)
- Padebco Custom Boats (Down-East style motorboats, repairs and restoration)
- Palmer Johnson
- Pamlico Marine & Sports (Full service boatyard, New Bern, North Carolina)
- Pantawee Marine (Fiberglass motorboats, molds and parts, repairs and joinerwork, Thailand)
- Paradise Powerboats
- Paritet Boats (High speed aluminum power catamarans and hydrofoil glass-bottom boats, Moscow, Russia)
- Parker Liftkeel Yachts Ltd. (Swingkeel sailboats, UK)
- Parker Marine Enterprises, Inc. (Motorboats 18-25', Beaufort, North Carolina)
- Paul Gartside Ltd. (Boatbuilder and designer, Shelburne, Nova Scotia)
- Paul Mann Custom Boats (Carolina style wooden sportfishing boats, Mann's Harbor, North Carolina)
- PDQ Yachts (Performance cruising catamarans)
- Pearson Unlimited (Maker of fiberglass surf dories and rowing dories, Manhattan Beach, California)
- Pease Boat Works and Marine Railway (Wooden boat building, repair, and restoration, Mill Pond, Chatham, Massachusetts)
- Pedigree Cats Inc. (Custom multihulls 46-136', Raymond, Washington)
- Pemaquid Harbor Yachts (Custom pleasure and working motorboats, New Harbor, Maine)
- Pender Harbour Electric Launch Company (Builder of a 16' electric launch, Madeira Park, British Columbia)
- Penn Yan Boats
- Performance Catamarans (NACRA class cats)
- Performance Cruising, Inc. (Gemini Catamarans)
- Persson Manufacturing (26' & 30' power catamarans)
- Pert Lowell Co., Inc. (Custom wooden boats, Town class sailboats, restoration, Newbury, Massachusetts)
- Peter Freebody & Co. (Classic dinghies, electric canoes, slipper launches, saloon launches & steam launches, 8-60', Hurley-on-Thames, England)
- Peter Lindqvist Båtbyggeri (Traditional boats built by eye, Finland)
- Philippe d'Aniere's Boat Restoration Blog (Of PHD Restoration Inc.)
- Placid Boatworks (Carbon/Kevlar solo and tandem recreational canoes, Lake Placid, New York)
- Platypus Boats (San Francisco Pelicans and Pelican kits, Goshen, Oregon)
- Plottier Steel Yachts Constructions (Cruising yachts 38-45', Tasmania)
- Porta-Bote (Folding boats that fold to 4" flat)
- Port Carling and Muskoka Antique and Classic Wooden Boats (Links to builders and restorers of wooden boats and canoes around Port Carling and Muskoka, Ontario)
- Port Erie Catamarans (Small recreational power catamarans, Erie, Pennsylvania)
- Porter Wooden Boatbuilding (Traditional and classic boats of fiberglass and epoxy encapsulated wood, Nacogdoches, Texas)
- Portland Pudgy, Inc. (Builder of the Portland Pudgy lifeboat/tender, Portland, Maine)
- Portland Yacht Services, Inc. (PYS, maintenance, refits, restorations, Portland, Maine)
- The Port Townsend Shipwrights Co-Op (Commercial and yacht repair and restoration, builders of Calkins' Bartenders)
- Pot Wight Marine Ltd. (Builder of the West Wight Potter E-Type, UK)
- Prestige Wooden Yachts (Restoration work on all wooden and fiberglass boats, but specializes in the Chris-Craft and Century, Bay City, Michigan)
- Primatist by Bruno Abbate (Italian speedboats)
- ProMaritime (Agent for boatbuilders in Southeast Asia, project management)
- ProPhish (Manufacturers of the WaterSkipper inflatable catamaran pedal boat)
- Provincial Boat and Marine (Fiberglass commercial fishing, commercial and pleasure boats, Kensington, Prince Edward Island)
- PT Jakobsen Boat Building Indonesia (Classic Dutch designed motorboats and launches in fiberglass, Jakarta)
- Qajaqs of Peter Strand (Handcrafted eastern Greenland style kayaks, Uncasville, Connecticut)
- Q-West Boat Builders (Aluminum workboats, pleasure craft and catamaran passenger ferries up to 40m, Wanganui, New Zealand)
- Radoslaw Werszko - Wooden Dinghy Designer and Builder (Poland)
- Rainbow Runner Sportfishing Boats (26' & 30' built on the Rybovich Rybo Runner molds)
- Ray's River Dories, Inc. (Wooden drift boats, Portland, Oregon)
- Redbeard Yacht Systems (Mobile yacht repair & renovation, Southern California)
- Redd's Pond Boatworks (Building and restoring classic wooden boats, Marblehead, Massachusetts)
- RedFishBoats, Inc. (Fiberglass flats boats, Titusville/Mims, Florida)
- Redfish Custom Kayak & Canoe Co. (Designer & builder of wood strip sea kayaks & canoes)
- Reedsport Machine and Fabrication (Full service boat yard-machine shop, new construction and repairs, 60 ton haulout capacity, Winchester Bay, Oregon)
- Regal Boats
- Reinke (Aluminum cruising sailboats designed by Kurt Reinke, Bremen, Germany)
- ReLine Yachts (Steel motoryachts, Holland)
- Response Marine (Welded aluminum boat design & construction sourcing)
- Revenue Cutters and Smuggling Luggers (Building historical replicas and clinker dinghies, Morwellham, Devon)
- Reyse Marine Custom Boat & Yacht Builders (Custom aluminum boats, Surrey, British Columbia)
- RGC Steel Boat Builders (Dudley Dix designed cruising sailboats, fishing boats and motor leisure vessels, North Wales)
- Ribcraft USA (Rigid inflatable boats, Marblehead, Massachusetts)
- Riddle Boatworks Inc. (Wooden Boatbuilding, Repair and Restoration to 56', Sheffield, Ohio)
- Richard S. Pulsifer, Boatbuilder (Wooden Hampton motor launches, Brunswick, Maine)
- Rinker Boats
- Risør Trebåtbyggeri (Design, building, restoration and maintenance of all types of wooden boats, Risør, Norway)
RivaGuru (Alan Weinstein Associates, Riva parts, repairs, maintenance and restoration, Ft. Lauderdale, Florida)
- RiverCity Woodworks (Wooden boat building & repair, West Linn, Oregon)
- River Rat Boatworks (Custom trailerable houseboats and shanty boats built on production aluminum jon boat and pontoon boat hulls, Irvine, Kentucky)
- Riviera Boats (Fiberglass motoryachts 30-58', Coomera, Australia)
- Rivolta Yachts (Semi-custom builders of shallow-draft sail and motor yachts, Sarasota, Florida)
- RJ's Marine Repair Boat Yard & Dock Side Service (Harbor City, California)
- Robb White and Sons, Inc. (Designers and builders of custom wooden boats, Thomaston, Georgia)
- Robinhood Marine Center (Service and repair yard, builders of Carl Alberg Robinhood cruising yachts, Georgetown, Maine)
- Rockland Harbor Boatyard Inc. (Classic boat restoration & traditional and cold molded boat construction, Rockland, Maine)
- Rosättra Båtvarv AB (Maker of Linjett performance family cruising sailboats, Norrtälje, Sweden)
- Rosborough Boats (Fiberglass motorboats, 22-35')
- Rosco Canoes & Kayaks (Brisbane, Queensland)
- Rossbrin Boatyard (Boat storage, boat building, repairs and restorations, Schull, Cork)
- Rossiter Boats (Fiberglass classic rowboats and sliding seat shells)
- Rotocast (Hydra kayaks)
- Roving Commissions (Shipwrights & boatbuilders specialising in wooden boat construction, repair & restoration, Nr Beccles, Suffolk)
- Royal Denship (A family of boatyards in Europe and the US producing luxury yachts in aluminum, steel and composites)
- Royal Huisman Shipyard (Custom sailing and motor yachts 18-55 metres, repair and refit work, Vollenhove, Holland)
- Rozema Boat Works (Aluminum and steel work boats, fishing boats and motor yachts, Mount Vernon, Washington)
- Rumery's Boatyard (Maker of the Alerion sloop, custom yachts, restorations and repairs, Biddeford, Maine)
- Runabout Reflections (Antique boat restoration, Cotati, California)
- Rustler Yachts (Full-keel 36' & 42' cruising sailboats, Penryn, Cornwall)
- Rybovich Custom yachts
- Sabre Yachts Corp. (Luxury sailboats and motoryachts)
- Saga Yachts (Cruising sailboats designed by Robert H. Perry, 35' & 43')
- Sage Boats (Custom wooden small boat construction and repair, Prineville, Oregon)
- Sag Harbor Marine Sales (Semi-custom 22' traditional downeast style center console motorboats)
- SailTech Design (High-tech aluminum sail and motoryachts, workboats, Bradenton, Florida)
- SailTech Yachts Inc. (Aluminum sailboats, Burnaby, British Columbia)
- Sajwaj Fiberglass Specialties (C-Flex sheathing wooden boats, custom fiberglass construction, Gulfport, Mississippi)
- Samson Enterprises Ltd. (Fiberglass fishing boats, 28-42', Arichat, Nova Scotia)
- San Juan Composites (Makers of the SanJuan38 motoryacht, Anacortes, Washington)
- Saroca (Manufactures a 16'6" sail, row, paddle boat)
- Scarano Boat Building (Wood composite sailing yachts, power and sail excursion vessels, Albany, New York)
- Scat® Hovercraft (Maker of an 8.5m deep-V aluminum fast patrol boat, Singapore)
- Sceptre Yachts (Cruising sailboats, 43-51', Richmond, British Columbia)
- SCG Contractors Ltd. (New builds, refits, spray painting, fibreglass work & maintenance, Whangarei, New Zealand)
- Schooner Creek Boat Works (High tech composite new construction, full service of large or small, sail or power boats, Portland, Oregon)
- Schweers Yard (Aluminum and steel luxury yachts to 60 metres, special ship building of all kinds up to 65 metres, repairs & refits, Bardenfleth, Weser, Germany)
- Scorpion RIBs (Lymington, Hampshire)
- Scott's Small Wooden Boat Shop (Small plywood boats, Centerbrook, Connecticut)
- Scruffie Marine (Traditional style plywood sailboats & motorboats, Queensland)
- Sea Coast Boat Builders (Eastern Boats, fiberglass fishing & commercial boats 18-35', Milton, New Hampshire)
- SeaCycles (Pedal powered catamarans)
- Sea-Doo
- Sea Eagle Inflatable Boats
- Seaforth Marine Group (Motor yacht construction, marketing, refit and repair services, Maple Ridge, British Columbia)
- Seagull Boats (Outboard power catamarans, 14-20')
- Seahopper Portable Folding Sailing Dinghies (UK)
- Seahorse Marine (Steel and fiberglass motorsailers and trawler yachts, Zhuhai, China)
- Sea Island Boat Builders (Custom wooden boatbuilding in sail and power, Charleston, South Carolina)
- Sea Kayaking UK Ltd. (Manufacturer of composite sea kayaks designed by Nigel Dennis, Anglesey, Wales)
- Sea Pro Boats (Motorboats)
- Sea Ray Boats, Inc.
- Sea Rival Boat Builders (GRP tenders)
- Seascape Marine Builders 2004 Ltd. (Fiberglass motoryachts, Maple Ridge, British Columbia)
- Seaside Small Craft (Lapstrake double-paddle canoes and skiffs, Willis Wharf, Virginia)
- Seasport Boats (Motorboats and motor catamarans 22-32', Bellingham, Washington)
- Seaswirl Boats
- Seattle Shipwrights Inc. (Wooden boat repairs, modifications and restorations)
- Seaview Boatyards (Power, sail & commercial boat repair, Seattle and Bellingham)
- Seaward Kayaks (Sea kayaks)
- Seaward Sailboats (19-25' trailer sailers, 32' cruising boat)
- Seaway Boats (Traditonal style fiberglass motorboats, Oxford, Maine)
- Seawolf Marine Mfg., Inc. (Custom aluminum motorboats, Burlington, Washington)
- Second Chance Restorations (Motorboat restorations, Holland, Michigan)
- Secret Mountain Wooden Boats (Canoes, kayaks & paddles)
- Sessa Marine (Motorboats 14-36', Europe)
- Seth Person Boat Builders (Stock and custom plywood rowing, paddling and power boats, kits and designs, Old Saybrook, Connecticut)
- Shannon Boats (Timber launches & skiffs, traditional clinker & carvel construction, Mitchells Island, New South Wales)
- Shannon Yachts (Cruising sailboats)
- Shearwater Boats (Canoes, kayaks, small boats, Stamford, Connecticut)
- Shearwater Yachts (Dudley Dix designed bluewater cruising yachts, Capetown)
- Sheffield's Boatworks (Antique wood and classic boat repair, Sacramento, California)
- Shell Boats (Plywood sailboats)
- Ships and Boats on Order (SABOO, newsletter giving ship and boatyard orders worldwide)
- Shoestring Shipyard ("Everyone needs a little dinghy..." wooden small boats)
- Sierra Boat Company (Antique motorboat restoration, Lake Tahoe)
- Siltala Yachts of Finland (Nauticat pilothouse sailing yachts and traditional motorsailers)
- Silver Ships, Inc. (Custom aluminum workboats, fireboats and patrol boats, Ambar RIBs, Theodore, Alabama)
- Silvers Marine Ltd. (Full service boatyard, Rosneath, Argyll)
- Silver Streak Welded Aluminum Boats (Sooke, Vancouver Island, BC)
- Silverton Marine (Fiberglass motorboats)
- Skagit Orca Boats (Sport fishing boats 22-27')
- Skallerud Marine (Custom boat building and repair, servicing, Charleston, Oregon)
- Skiff Craft (Wooden inboard runabouts, Plain City, Ohio)
- Skimmer Boats (Presto style modified sharpies)
- Sky Lakes Canoe & Paddle Co. (Custom cedar strip and wood canvas canoes, Klamath Falls, Oregon)
- S. N. Composites Inc. (Custom one-off multihull and monohull sailboats, Châteauguay, Québec)
- Snug Harbor Yachts (New boat construction and restoration, featuring traditional wooden sailing and Downeast power designs, Duxbury, Massachusetts)
- Snyder's Shipyard Limited (Builds and repairs wooden and fiberglass boats up to 110', Dayspring, Nova Scotia
- Solar Sailor Holdings Ltd. (Hybrid vessels using solar, battery, wind and fossil fuel power, Sydney, Australia)
- Solitaire Boats (Michael Lampman, boatwright, woodstrip kayaks, canoes, sculling shells, Tallahassee, Florida)
- Souris River Canoe Company (Kevlar/epoxy canoes)
- South Shore Boatworks (Wooden boat building, repair, interiors, cabinets, joinery, Halifax, Massachusetts)
- SpinCraft Electric Boats Ltd. (Electric and hybrid boats, Ottawa, Ontario)
- Standfast Yachts (Designs and builds custom fiberglass sailing yachts, repairs, maintenance, refits, storage, Breskens, The Netherlands)
- Stanley & Thomas Boatbuilders (Wooden and composite boat restoration and repair, Windsor, Berkshire)
- Starcraft Marine (Aluminum and fiberglass motorboats)
- Stauter Boat Works (Stauter-Built wooden motorboats, Mobile, Alabama)
- Steven's Boatworks (The Bluenose 24, other wood/epoxy power and sailboats, Chester, Nova Scotia)
- Stillwater Boats (Persuaded plywood canoes and boats)
- Still Water Design, Inc. (Ultralight water craft for low wake environments)
- Stingray Powerboats
- Storm Boats (Bassboats and flats boats, Pompano Beach, Florida)
- Storm Hawk Boats (Fiberglass motorboats, Madison, Wisconsin)
- St. Paul Shipwrights (Restorers & builders of wooden boats, St. Paul, Minnesota)
- Strategic Marine (Aluminum work and crew boats, fast patrol boats and military support vessels, Henderson, Western Australia)
- Strider Marine (Richard Woods designed Strider cruising multihulls)
- Structures (Custom builder of racing sailboats and cruising boats, France)
- Stuart Yacht (Custom fiberglass yachts, repair, renovation, Florida)
- The Stur-Dee Boat Company (Fiberglass catboats, dory skiffs and tenders, Tiverton, Rhode Island)
- Submersible Systems Technology, Inc. (Designs and manufactures submarines, diving equipment, remotely operated vehicles, autonomous unmanned vehicles, hypobaric chambers and other specialized underwater equipment)
- Suldan's Boat Works (Wooden boat repair and haulout, Port Orchard, Washington)
- Summerfield Boat Works Inc. (Full service and do it yourself boatyard, hauls and services wooden boats, Ft. Lauderdale, Florida)
- Superboat High Performance Powerboats (High performance powerboats for SBI and APBA offshore racing, pleasure and poker runs, Lindenhurst, New York)
- Superior Yachts West (Makes the Outbound 44 cruising sloop)
- Swallow Boatworks (Stitch 'n' glue small boats with a traditional style in any stage of completion, Cardigan, Wales)
- Swan Boat Design (Wood rowboats, dories, sailboats, and more, Hubbard, Oregon)
- Swan Yachts (Large cruising sailboats)
- Sweden Yachts (Sailboats to 70')
- Swifgig (Crabclaw rigged row, power, sail dinghy/lifeboats)
- Swift Canoe & Kayak (Composite, Royalex and Royalite canoes, Dwight, Ontario)
- Tamarack Lake Electric Boat Company (Solar assisted pontoon boats, Brechin, Ontario)
- Tanton Yachts (Design, engineering and construction)
- TARGA (Botnia Marin 23-37' motorboats, Finland)
- Tartan Yachts, Inc. (Cruising sailboats)
- Ta Shing Yacht Building Ltd. (Taswell cruising sailboats, also built Pandas, BaBas some Masons and others, Taiwan)
- Tawhiri Boats (John Welsford designed small boats, Sleidingedorp, Belgium)
- Technicomposit (Repair and restoration of FRP yachts, Antibes, France)
- Tecnomar (Fiberglass and steel Italian motor yachts)
- TenderCraft Boat Shop, Inc. (Wooden runabouts, launches, skiffs, tenders and canoes, Toronto)
- Thai-Kiwi Marine Company (Power boats, catamarans and yachts in composites and steel, Saraburi, Thailand)
- Thomas Fabrication & Boatworks (Wooden boat building, repair, restoration, Redding, California)
- Thom Price - Traditional Boatbuilder (Gondola specialist, Venice, Italy)
- Tiara Yachts (Motoryachts)
- The Tides Boatworks (Custom fiberglass sportfishing boats, White Stone, Virginia)
- Tinker Marine, North America (Inflatables)
- TomCat Boats (Daysailing and sport cruising catamarans)
- Tommy Solomon Custom Yacht Restoration (Painting, refinishing, and restoration of fiberglass yachts anyhwere in North America, based in Edgewater, Maryland)
- Topper International Ltd. (Small fiberglass sailboats, Ashford, Kent)
- Tosh Custom Boatworks & Woodcraft (Custom wooden boats and accessories, Rusk, Texas)
- Toyota Marine (Motorboats)
- Tracker Marine (Tracker, Suntracker, Nitro and Tahoe motorboats)
- The Traditional Boatshop (Steamboats, steamboat hulls and machinery, Gwynedd, Wales)
- Trefjar Ltd. (Fiberglass fishing boats and cruisers, Iceland)
- Tremolino Boat Company (Trimarans, Chaska, Minnesota)
- Triad Boatworks (Yacht repair and maintenance, Buzzards Bay, Massachusetts)
- TUBS Marine (Steel framed bamboo fishing boats, Angeles City, Philippines)
- Tuff Boat (Heavy duty welded aluminum boats from 16-40')
- UAE Boat Builders and Related Links
- U-Fab Pontoon Boat Kits (Pontoon boats, houseboats and floating docks, Ottawa, Ontario)
- Ultimate Sailboats International (High performance sailboats, 20' & 27')
- Ultramarine Boatbuilders Pvt. Ltd. (Custom or semi-custom wood/epoxy yachts, Pondicherry, India)
- Upper Deck Boatshop (Small boat kits, custom building services, Lexington, Virginia)
- US Submarines (Submarines, manned submersibles, tourist submarines, underwater habitats)
- Valiant Yachts (Fiberglass cruising yachts)
- Van Dam Wood Craft (Runabouts, custom wood motor & sailboats up to 100', restorations, refits & hull completions, Boyne City, Michigan)
- Vanguard Sailboats (Manufacturer of racing and recreational one-design sailboats)
- Velocity Powerboats
- Ventura Harbor Boatyard (Servicing commercial & pleasure vessels to 165 tons, Ventura, California)
- Venturer Catamarans (Cruising power catamarans, Australia)
- Vexcel Yachting (Wooden boat construction and repair, Verchères, Quebec)
- Victoire Jachtbouw (Performance cruising yachts, Holland)
- Victory Boat Company (Classic wooden motorboat construction and repair, Cato, New York)
- Viking Boats of Ullapool (Clinker built larch on oak dinghies to row, tow, motor or sail, Wester Ross, Scotland)
- VIP Boats (Fiberglass motorboats)
- Virus Boats (Lightwieght rowing boats, Chester, UK)
- Waddington's Vintage Marine, Inc. (Refinishers of antique and classic wood boats)
- Wally Yachts (Super yachts and sailboats)
- Wanda Concept (Traditonally built wooden sprit, gaff and lug rigged cruising boats)
- Waterline Yachts (Custom steel sailing and motor yachts, 33-67', Sidney, British Columbia)
- Wauquiez (Cruising sailboats)
- WaveWalk, Inc. (Maker of a paddled catamaran)
- WD Schock Corp. (Fiberglass sailboats)
- Westport Shipyard (Composite motoryachts, Westport, Washington)
- Westship World Yachts (Custom luxury yacht construction, repair and refit, Tampa, Florida)
- Whitehall Reproductions Canada Ltd (Fibreglass rowing and sailing boats)
- Whitewater Marine (Aluminum repairs, metal fabrication, Boise, Idaho)
- Whiticar Boat Works (Custom sport fishing yachts and full service marine repair, Stuart, Florida)
- Wiking Schlauchboote (German manufacturer of inflatable boats and RIBs)
- Willard Marine, Inc. (Fiberglass and aluminum boats for the United States Navy, Coast Guard and commercial applications, Anaheim, California)
- William Cannell Boatbuilding Co. (Wooden boats and restorations, Camden, Maine)
- William Clements, Boatbuilder (Custom traditional canoes and canoe yawls, restoring wood-canvas canoes, North Billerica, Massachusetts)
- William E. Munson Company, Inc. (Packman and Packcat high speed aluminum landing craft, 18-48', Chinook cruisers, Edmonds & Mt. Vernon, Washington)
- Williams Marine (Mahogany speedboats. Chalgrove, Oxon, UK)
- Willie Boats (Aluminum drift boats and motorboats)
- WindRider Sailing Trimarans and Hydrofoils
- Winke's Boat Storage & Landing (Repair, storage, Catawba Island, Port Clinton, Ohio)
- Winninghoff Boats, Inc. (Welded aluminum boats for commercial and recreational applications)
- Wolf Manufacturing Inc. (Aluminum motorboats and dinghies, Courtenay, British Columbia)
- Wood-Boat.com (Doug Shumpert's shipwright services, restoration & repairs to wooden yachts and boats, Ventura, California)
- The Wooden Boatbuilders' Trade Association (UK boatbuilders)
- The Wooden Boat Company (New construction, restoration, Camden, Maine)
- The Wooden Boatshop (Specializes in restoring Couta boats, but designs, builds, restores and maintains wooden boats of all types, Sorrento, Victoria, Australia)
- The Wooden Boats Workshop of Norwalk (Wooden Optimist dinghies and kits, Connecticut)
- Wood & Water of Wickford, Rhode Island (Builds & repairs wooden boats and ships of all sizes)
- Woodwind Boats (Builders of wooden clinker sailing dinghies and sailing canoes, wooden kit boats and Canadian canoes, Westcliff on Sea, Essex)
- Woodwind Yachts (Wooden boat restoration, repairs and refinishing, Nestleton, Ontario)
- Woody Marine Fabrication (Boatbuilding and fitout, custom design, building, maintenance and support of NAIAD RIBs, Tingalpa, Queensland)
- Woolridge Boats (Aluminum jet and prop river and deepwater boats, Seattle)
- Wootton Bridge Industries (Builders of traditional wooden boats, Northwood, Isle of Wight)
- Working Sail Historic Boatbuilders (Traditional wooden pilot cutters from the South West of England)
- Workskiff Inc. (Aluminum boats for severe service, 16-25')
- The Worldwide Inflatable Boat Manufacturers and Suppliers Index
- W. Spinney Boats Ltd. (New, custom made fibreglass fishing boats and small craft, minor and major refit jobs, Lower Argyle, Nova Scotia)
- Wyliecats (High performance catboats)
- X-Yachts (Cruisers, cruiser/racers and offshore one design yachts, Denmark)
- Yacht Works (Yacht restoration and rebuilding, Sister Bay, Wisconsin)
- YachtWorld's Directory of Boat Builders and Manufacturers
- Yapluka Yachts (Luxury aluminum motoryachts and sailing catamarans, La Rochelle, France)
- Yashwanth Kangen - Boatbuilder & Marine Services Consultant (Wood, wood/epoxy and FRP small boats, yachts and workboats, Mangalore, India)
- Yatlift Boatyard (Boatbuilding and repair, storage, Bodrum, Turkey)
- Yayasan Pemgembangan Sumber Daya Laut's Ship Carpentry Training Project (Custom wooden boat building, Indonesia)
- Young Brothers and Co. (Downeast lobsterboats)
- Zeta Power Catamarans (Anacortes, Washington)
- Zimmerman Marine (Wood and fiberglass sail and powerboats, repairs, Mathews, Virginia)
- (See also Marinas & Shipbuilding & Repair)