We have so far registered 4,561 shipyards
| Name | | Gjømle værft ( Nils Olsen ) |
| G. Knudsen, Frednes Verft, Porsgrunn |
| Glasgow, Scotland |
| G.L. Gjemle, Sjevik, Grimstad |
| G. Linck, Danzig, Tyskland |
| Glingras, Quebec, Canada |
| Globe Navigation Co., Ballard, Washington, USA |
| Globe Ship Building Co., Superior, WI, USA |
| Glommen Mek. Verksted, Fredrikstad |
| G. Mackenzie, New Glasgow, NS, Canada |
| G. Merritt, Moss Glen, New Brunswick, Canada |
| G. Moe, Brevik |
| G. Mortensen, Kristiansand S |
| G.M. Standifer Construction Company., Vancouver, WA, USA |
| G. Møe, Porsgrunn |
| Goddarn, Neyland, Wales |
| G. Olsen, Grimstad |
| G. Olsen, Lillesand |
| G. Olsens Verft, Grønli, Sandefjord |
| Gonvika, Sandefjord |
| Goole S.B. & Rep. Co., Goole, UK |
| Goss & Sawyer, Bath, Maine, USA |
| Gourlay Bros. & Co. Dundee, Scotland. |
| Govan Shipbuilders Ltd. Fairfield Yard, Govan, Skottland |
| Government Dockyard, Newcastle, NSW, Australia |
