It can be a daunting task to look at a barren basement and then try and create something special. This basement remodel went from a cement room with two-by-four walls, to a full-fledged man cave with a billiards table, bar and dining area. The hardwood floors tie the room together, giving it a rustic atmosphere that’s perfect for entertaining. A perfect example of how to find success after starting from scratch! 
Add to this any custom work that you may want to have done to turn the basement into the type of room you have in mind, and the labor could continue to mount. Most people also find that they need a painter ($20-$35 per hour), and in older homes, asbestos 10 testing and removal ($1,500) is also recommended before the work can begin. For these reasons, many homeowners often choose to use a basement finishing system, which often has one set price for materials and labor (around $50,000 per basement) and decorate later as they choose.
But if the moisture is due to a lack of ventilation and inadequate drying on the inside of your basement, that should be an issue that you can address as a DIY project. A dehumidifier can remove lots of water from the atmosphere of your basement to dry it out, and running a dehumidifier in your basement is probably a good investment. You can buy a heavy-duty one for around $200-$250 that can literally remove 3-4 gallons of moisture from the air each day, if necessary.
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Drywall must be applied to any framed basement walls you have and must be applied to any additional walls used to create your basement bedroom. A standard 8’ by 4’ panel will cost between $10 and $20, depending on the thickness. The cost to install these panels varies, but most homeowners report spending around $1.50/sf. The total cost of your project will range between $1,152 and $1,982, with an average cost of $1,915 to install a wall.
Another choice is to apply a stucco surface. Stucco is inexpensive, comes in a few different earth tone colors, and makes a durable an attractive surface. Applying it requires some skill, however, so you may need to pay a masonry contractor to stucco your walls. Otherwise if you mix or apply it incorrectly the surface could crack and deteriorate over time.
Most cities and towns will require a permit for basement remodels. In addition, there are several codes that dictate what can be done in this area. For example, a basement must have a ceiling height of a minimum of 7-feet. If your basement has a ceiling height lower than this, it may not pass code if remodeled. In addition, plan the cost of the building permits, around $430 on average, into your budget.
To begin, you need a dry basement. Otherwise the space can be an incubator for mold and mildew. Not only can that make your basement smell bad, it can also ruin whatever refinishing work you did and even cause wood rot or potentially serious illness from exposure to toxic molds. There are two types of moisture that can be present in a basement – water accumulating from the inside due to condensation, and water seeping in from outdoors.
The first step in finishing your basement it keeping it dry. Basements often deal with a lot of moisture vapor and hydrostatic pressure, which allow water into an unprotected basement. Because of this, any finished basement has to be waterproofed first. First, test your basement for moisture vapor so you know how much moisture you’re dealing with. There are homes tests you can do yourself or you can hire a professional to do the test for you.
Your basement will likely need to be fitted with additional wires to support more lights and electronics. You will need to hire a licensed electrician if you plan to install additional overhead light fixtures, outlets and other components that require additional wiring. The cost of electrical installations depends on the exact project, but licensed electricians tend to charge between $50 and $100 per hour.