A journeyman carpenter is a professional carpenter who works in residential and commercial construction. As a carpenter, your responsibilities can include new home construction, business or residential remodeling, and even road work. You read blueprints and building codes, observe OSHA standards, fabricate wood framework, cabinets, and other products, and install them in buildings. Your duties may also involve installing drywall and siding. You can work for a company with a team of professionals at a construction site, or you can work as an independent business owner and take contract jobs.