In addition to a carpenter's hourly rate, the total cost for carpentry services will depend on the project type, whether or not you're supplying the materials, and how long it takes. Some contractors may also charge an additional fee to cover travel time and transportation expenses.
Building materials
Materials directly affects the cost of a carpentry project. If you already purchased wood, hardware, and other materials needed for a job, the total price will go down. If not, you can ask the carpenter to buy it for you. This will be added to your final bill.
Whether you or your contractor purchases wood, using hard-to-find or more expensive woods such as teak, walnut, or mahogany increases the overall cost of the job.
Travel
Carpenters who need to travel to a job site may charge a fee to cover their travel time and transportation expenses. Many have woodworking shops and unless there is a need for installation, customers can save money by dropping off or picking up furniture items themselves.