How to Build a Finished Room in a Basement

A little pre-planning will go a long way in making this big project more manageable and its outcome a successful one. When framing basement walls you will need to frame around ductwork, support posts, pipes, etc. When planning the layout for your basement room plan on leaving access to cleanouts and valves; often this can be accomplished with a hinged door made of wood or drywall. You can be creative about the design of access doors, using shutters, frames, mirrors or wall art to disguise them.

In most communities, you will need to apply for a permit before refinishing your basement; this may require that you submit plans to your building inspector. At this stage of the project you should assess whether you need the professional input of an architect or builder for any part of your remodel. Any moisture issues in the basement should also be remedied before you begin your project.

Before you begin framing the outer walls of your basement room, install three-quarter inch extruded foam insulation to the exterior walls of the basement and to the rim joists; attach the insulation with glue and carefully cut the insulation panels to fit around pipes, ducts and other features. Glue them into place and fill any holes or seams with caulk.

The stud walls will be raised to stand one-half inch away from the foam so that they do not touch the foam panels. Frame the walls by first installing the 2x4's at the floor and ceiling locations then cut your studs at the needed length and nail them into place every sixteen inches. If your walls be longer than eight feet, shorten the span of your stud locations by 3/4 of an inch; this way your drywall sheets will land on the center of your studs when you finish the room. Use pressure treated wood wherever wood surfaces abut against concrete. When building around plumbing or ductwork, build a frame around these fixtures to box them from view then install drywall over the framing.

The same method can be used to build partition walls; just remember to adjust the length of your top and bottom plates depending on the configuration of the room. If framing for doors, build an opening that is 2 -1/2 inches wider and higher than the door and its frame. In a basement where headroom is often less than eight feet, shorter doors may be needed, whether you purchase them or cut down regular size doors to fit. Always be aware of the location of plumbing fixtures and pipes, cleanouts, shutoffs and electrical boxes and allow for access to them. Box in pipes or ductwork that extend into the living space with framing and drywall to maintain a finished look in the room.

The finished basement walls can then primed and painted and a ceiling can be installed. Then get ready to add furniture, TV and electronic media, pool table or whatever you wish. Add finishing touches with large wall sculptures that matches your theme or motif; for example, musical wall decorations is ideal for a family media room or music room.