Specmar inc (previously specialty marine contractors) is an aluminum boat design, lofting, and kt company. we have a large product line including aluminum drift boats, aluminum landing craft, aluminum monohull boats, aluminum catamarans, aluminum special purpose boats, and aluminum ribs (rigid inflatable boat).. Boat plans for a 23' trailerable lobster boat designed for welded aluminum or plywood construction.. This page provides a list of our currently available boat plans, a link to the web page for each design, and a price for each design. incomplete or 'semi-stock' designs: prices given below in plain text indicate plans that are incomplete. why, you may ask, have i even bothered to list incomplete.
Designs available in steel.... steel is an excellent boatbuilding material, proven in use worldwide. however, due to the relatively high weight compared to other boatbuilding materials, and the care required in the design stage with regard to hull development, structural integrity, stability, and balance, the plans. Boat design and boatbuilding projects, plans, concepts, reviews, and resources. sailboat, multihull, powerboat, and yacht manufacturers and custom builders. directory of yacht designers and naval architects, gallery of design work, and active boat design and boat building discussion forums.. Boatbuilding books covering fiberglas, aluminum, steel, and wood construction. one-off and plug-mold-hull methods..
