If you decide to expand your garage to make more room for tools or storage, this is considered adding on to your home, and costs will typically go up. Home addition costs fall between $20,000 and $70,000 for most homeowners, depending on the size and type of space built. Your contractor will frame out new walls and expand the room's foundation. If you intend to keep the space the same only reorganizing it, you may have only the costs associated with purchasing and installing shelving and cabinetry.

The overhead garage door can be a big source of drafts and heat loss. Recently installed doors usually include a weather-stripped stop around the perimeter. But older doors may be lacking a weather strip. Luckily, it’s an easy fix. Garage door weather stripping is available at home centers and hardware stores, and installation is straightforward. If your overhead door is uninsulated, search online for “garage door insulating kits.”
Before launching a project, the homeowner should draw up a plan that takes into account the various ways the garage could ideally be used. GarageAbility, for instance, will divide a garage into zones for storing garden equipment, sporting goods and tools as well as space for working on hobbies, then help the homeowner determine the storage systems that will work best for their belongings.
When it comes to design, nothing provides more a boost than the actual garage door. Not only can they match the architecture of your home, but they come in a wide range of sizes, styles and components. Chances are, you already have a garage door, but years of opening and closing, along with general wear and tear, can bring about a fair share of issues.
Naturally, you have to know the cost of these things in order to calculate what you can afford to spend. That’s also the best way to ensure that you don’t stumble across any unwelcome surprises during the execution of your project. Using our free estimate for your garage remodel will help you create a realistic budget that actually meets your needs!
With most garage renovations, flooring is usually the prime focus. Many garages are made entirely of concrete and brick work, and replacing or repairing concrete can be very costly. In cases where the floor or walls are severely damaged, a concrete mason must be called. In this scenario, materials come at a low cost, but working with concrete is very time consuming, which can lead to a large labor bill.
Add between $75 and $500 to your budget for the cost of outlet installation. Most garages have electricity of some sort, even if it's just a bare bulb in the ceiling and a few outlets spaced around the walls. If you're trying to convert your garage into living space, you'll need a nearby licensed electrician to add more wiring and outlets for additional electrical devices.
The cost of installing five windows falls somewhere around $5,000, or about $1,000 per window. If your garage doesn't have any windows, plan to add at least one. This is especially important if you want to list it as a bedroom or rent it out. You'll need an egress window big enough for a person to escape through in case of a fire. Egress windows average about $3,500.

A garage can be so much more than a messy catch-all for items that don’t fit inside the home. Through a remodel, it can be made into an organized storage unit or a workshop, or simply made more functional, with room for at least one car. Turning a standard 600-square-foot, two-car garage into a well-organized, tidy space is less expensive than most remodeling projects. Because a garage already has a floor, walls and a roof, the primary tasks are finishing the framed walls and adding organizational systems.


An insulated garage will stay cooler in the summer and warmer in the winter. The first step is to be sure the attic is well ventilated. Check to see how many attic and roof vents you have. A good rule of thumb is a total of 1 sq. ft. (144 sq. in.) of vent opening per 300 sq. ft. of attic divided between the soffit and roof vents. For a typical 20 x 22-ft. garage, you’d need about six 4-in. x 12-in. soffit vents and two standard square roof vents. Make sure your ventilation is effective by installing vent chutes between the trusses. Vent chutes have a channel that prevents blown insulation from blocking the airflow from the soffit vents to the attic space. Plug the area under the vent with wood blocking or plastic and a chunk of fiberglass insulation to prevent wind from blowing up through the insulation or insulation from filling the soffit.

Conversion: Depending on your circumstances you may want to look into how to convert your garage into a functional room. This is not always the best option, and largely depends on what other houses comparable to yours look like. If other homes in your area have more square feet available, or more bedrooms it may make sense to convert your garage into a bedroom.

Did you now that the garage is one of the biggest uninsulated areas of the home? Improperly insulated garage doors can vastly increase your heating and electric bills. Even worse, they can cause moisture damage once it rains or an uncomfortable setting every time you enter. Therefore, garage insulation tends to creep up with all garage remodeling projects, especially those concerning a finished garage.

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