Most basements are surrounded by soil and consequently, water in the soil can seep through the basement walls causing mold and mildew.

A moisture, mold, and mildew-resistant drywall such as PURPLE®drywall made by National Gypsium is the best drywall to finish your basement with. One step dwn from that would be Greenboard drywall which is also moisture resistant, but not mold and mildew resistant.

The drywall you choose will depend on your basement and the prepping you have done previously.

If you have waterproofed it alread, then you can go with a standard drywall.

 DescriptionUse caseCost per sheet
Regular drywall 1/4"StandardRepairs and curved walls$7 - $11
Regular drywall 3/8"StandardRepairs and curved walls$7 - $14
Regular drywall 1/2"StandardCommon walls like bedroom, loungeroom, hallways etc.$7 - $18
Regular drywall 5/8"StandardSoundproofing and ceilings$10 - $20
Blue BoardDent and moisture resistant Plaster finish base$12 - $15
Green BoardMoisture resistantBathroom and laundary$12 - $18
Purple DrywallMoisture, mold and mildew resistantBathroom, Basement, Shower$12 - $24
X-type (Fire Resistant)Fire resistantGarage walls, New fireplace, near stove$10 - $20
Best Drywall For Basements

Whether The Basement Has A Humidity Problem

When choosing drywall for a basement, the problem of humidity must be considered. First, make sure that all the walls of the basement are completely dry and do not allow water in. When the walls are well prepared and they can’t seep water through, you can install regular drywall for your basement.

However, since it is a basement, there will likely be humidity and moisture in the walls. Green and Purple drywall are both moisture resistant and are highly recommended for installation in basements.

Green drywall is only moisture resistant. Purple drywall is moisture, mold, and mildew-resistant. Purple drywall is harder than green drywall and would be more appropriate for basements that are likely to have a humidity problem.

Purpose Of The Basement

Consider why you want to finish the basement before you choose the type of drywall to finish it. You may be finishing your basement to make an extra room in your home or to make a movie theatre for your family.

Depending on the purpose of the basement, you can choose different types of drywall. If you are converting your basement to a movie theatre, you will need soundproof drywall. If all you need is an extra room you can get regular drywall or some water-resistant drywall.

You can use regular drywall to convert your basement into an extra usable room in your house. You can use soundproof drywall that is denser and harder than other drywall types to finish your basement into a movie theater. If you are converting your basement into a bathroom, you will need moisture-resistant drywall types such as blue, green, or purple drywall.

Quality or Features Of Drywall You Want To Use

When choosing drywall, make sure to get the drywall that has suitable features for your basement. For example, if your basement needs waterproof drywall, you can purchase blue or purple drywall.

If you want to create an appealing basement room, you can paint it. Choose drywall that is easy to paint. Blue drywall is not easy to paint although it is waterproof. Thus, you need to choose a waterproof and easy-to-paint type of drywall.

Before you buy drywall, consider how you want your finished basement to look. From here, you can now purchase the right drywall for your basement.

Get A Permit

Depending on where you live, you will need a permit to finish your basement. When you visit your local government office for the permit, they will advise you on the building code requirements you need to meet for your basement.

If the building code requires your basement to be fireproof, you must buy fireproof drywall. Type X drywall is fire-resistant drywall. It slows down the spread of fire and is suitable for garages, residential apartments, and offices.

When you have a permit, you can engage a professional drywall installer to advise and install the best drywall for basements.

Use Basement Specific Materials

When renovating or finishing your basement, make sure to get the right materials for it. The basement has different conditions from rooms on the ground level.

Basements have different conditions to the rooms on the ground level. Thus, the materials you need to repair or finish your basement should be appropriate for the conditions in the basement.

Depending on where you live, there will be different conditions in different basements. Ensure to get the right materials for the specific condition in your basement.

Types Of Drywall And Their Features

Regular Drywall

It is also known as a whiteboard as it is covered by a white paper which gives it its color. Regular drywall is the most affordable drywall and is used by many homeowners. Depending on where you want to install the drywall, it is available in different sizes and thicknesses.

Regular drywall is often used for ceiling installations. It is appealing and easy to work with. It is light and easy to repair. It is also durable and transforms the appearance of your home once it is installed.

Blue Drywall

It is also known as plaster baseboard. It has a blue covering which gives it its color and features. Blue drywall is used for veneer plaster finishing. It is not suitable for painting or taping.

The blue paper on the blue drywall has a high absorption rate. This makes the blue drywall highly resistant to water and moisture. It is best installed in places such as bathrooms that have lots of water and moisture.

Is Blueboard Better Than Greenboard

Green Drywall

Similarly, green drywall has a green covering that gives it its name. The green cover makes this drywall moisture-resistant. However, it is not water-resistant enough to be installed in places with lots of water like the blue drywall. It is used as a tile backer in basement walls, kitchen, and laundry rooms.

Green Drywall

Purple Drywall

Purple drywall is similar to regular drywall only that it is more superior to it. The purple covering on this type of drywall enhances its waterproofing capabilities. It is also harder than regular drywall.

It is suitable for installation on ceilings and walls that need more moisture and mold resistance capabilities.

Purple Drywall

Soundproof Drywall

Soundproof drywall is regular drywall only that it is harder to cut, dent or scratch. With its soundproof features, it can be installed in areas with noise and those that don’t need noise.

Soundproof Drywall

Type X Drywall

Type X drywall is made with non-combustible fibers and is much thicker. This makes it fireproof. It is installed in apartments and office buildings. It is hard and difficult to work with.

Type X Drywall

Benefits Of Installing Drywall In Your Basement


A significant advantage of using drywall is its affordability. Construction projects are expensive. Affordable materials, therefore, become highly popular. When you use drywall for your basement finishing projects, you will spend less than if you use other materials.

Drywall is available in a range of sizes and thicknesses. Thus, you will find the drywall panels you need affordably. Additionally, other materials such as tape and fasteners are affordable making the drywall an affordable product for your basement finishing project.

Further, you can DIY drywall installation in your basement if you have the right skills. DIY lowers the cost of installation.


Drywall makes a space beautiful. With drywall, you have endless options for how you can finish your space where the drywall is installed.

Depending on the type of drywall you use, you can paint or carve out different designs from the drywall. You can even apply wallpaper to your drywall to transform your space from a dull to a bright and beautiful location.

If you install drywall in the ceiling or the walls, you can creatively feed light wires from behind the drywall to enhance the appeal and feel of the basement.

Easy To Work With

Drywall is easy to work with. First, you can easily DIY drywall installation in your basement. You don’t need to hire a professional drywall installer to install drywall in your basement. You can install drywall on your own or with one more helper.

Additionally, drywall is easy to repair. Drywall dents and scratches. It can also get holes from accidents. However, with a little filler, you can easily get back to its original condition.

If the damage is too extensive, you don’t need to replace a whole wall. You only need to replace the single panel of drywall that is damaged. The repair costs are affordable.

Increased Safety

Drywall protects your space from noise. Drywall boards are soundproof which keeps your space quiet and peaceful. The thickness of the drywall boards provides soundproofing features.

Different types of drywall are also fireproof. They slow the spread of fire when it arises. They can help to save your life, home, and property in case of a fire.

Drywall also helps prevent the growth of mold and mildew in your basement walls.

DIY Or Hire A Pro

IF you have the skills to install drywall, you don’t need to hire a pro. You can easily install the drywall into walls or ceilings as a DIY project. Unfortunately, you need to have a helper for different types of drywall projects.

If you want your drywall project to enhance the appeal of your basement, it is best to hire a pro. Professional drywall installers are properly trained to handle complex installation projects. They will ensure that your basement is appealing and you can enjoy spending time in it.

Pro installers also have the right tools and skills for a good job. They know the best type of drywall to use for all types of projects that you may have.

With its affordability, the cost of having a pro install the drywall compared to the time you will spend to do it is worth it.

Find A Pro is a tool that connects homeowners to professional drywall installers easily.

First, enter your location zip code in the space provided.

Second, fill in the subsequent form and provide details about the room you want drywall installed in.

Third, your information is then sent to several installers near you.

You will then receive three or four quotes from pro installers. You can then communicate with one or all of them and choose among them whom to hire.

This tool provides an easy way to compare the costs of drywall installation and gets you into contact with pro installers fast and cheaply.


Drywall has been installed in homes and basements for many years. If you don’t want to install drywall in your basement, you can use brick, plywood, wood planks, and other masonry materials. A professional mason or builder can advise you on comparable drywall alternatives.

Drywall boards are available in different sizes. Different sizes of drywall are suitable for different types of projects. For basement drywall installation, the most recommended or the most used drywall is the ½ drywall. Depending on the type of drywall you are using, the size of the drywall you use may differ.

How drywall is hung depends on where it is being installed and the type of buildings it is installed in. In commercial buildings, drywall is hung vertically. This is because the building code requires that the length of the frame hang vertically. In residential buildings, drywall is hung horizontally.

The weight of the drywall depends on the size and thickness of drywall. The larger the drywall the heavier it is likely to be. Drywall panels are long and need at least two people to carry safely and comfortably.

There are different types of drywall. Some are suitable for basements while others are not. Most times, drywall is not suitable for basements due to the humid conditions. Thus, when you choose drywall for your basement, you need to choose drywall that is resistant to moisture and water. This ensures that mold and mildew don’t form on the drywall once it is installed in the basement.

You can buy drywall from your favorite home improvement stores. Or, you can order from a professional installer or manufacturer for a better price.

Ben McInerney
Author: Ben McInerney - is a qualified arborist with 15 plus years of industry experience in Arboriculture. He ran a successful tree service before turning to writing and publishing. Ben is dedicated to providing users with the most accurate up-to-date information on everything trees.