The cost to build a 20×24 garage depends on a variety of factors, including the type of building material you choose, how many windows or doors you want and the size of your driveway.
Most homeowners pay between $2,500 and $3,000 for a new garage. If you want to save some money but still get professional results, consider hiring a contractor through HomeAdvisor’s network. You can compare quotes from local pros who are pre-screened and background checked.

Listed below are some of the additional expenses that are involved with the construction of a 20×24 garage:
Excavating – The cost of excavating the location where your garage will be built can range anywhere from $1,500 to $3,500, depending on the depth of the excavation and the soil conditions in your place of residence. These can also include the grading work that needs to be done before pouring concrete foundations, which is something that is required for any foundation that is designed in the style of a basement.
The cost of constructing a carport measuring 20 by 24 feet
The average cost of constructing a garage that is 20 feet by 24 feet is going to be determined by the factors of where you reside and the materials that you use. In general, the cost of constructing a garage that is 20 feet by 24 feet will begin at $1,500 and can end up being as much as $10,000 or even higher, depending on the size and intricacy of the project.

The following factors will affect the cost of building a 20×24 garage:
Size – How big do you want your garage? The bigger it is, the more expensive it will be.
Type – Do you want an open-air barn or a roomy one with walls? Do you need electricity in your garage? These features all increase the price.
Location – Expensive cities like New York City or San Francisco will be more expensive than smaller towns in rural areas like Iowa or New Mexico.
Firstly, Location, Location, and Location
It is possible that the location of your future home is the single most important factor that will determine the costs of construction. Building in metropolitan locations often results in greater costs due to the increased demand for local resources and the higher amount of land that is available for purchase. In the event that you are contemplating purchasing a plot of land in a lively metropolis, for example, you should be prepared to pay a higher price not only for the land itself, but also for labour and materials, the costs of which can vary dramatically from one place to another.
Additionally, the physical characteristics of the site can serve as an additional factor in determining costs. In the event that the location you have selected is prone to flooding or has challenging terrain, it is possible that additional precautions will be required to guarantee safety and stability, which will result in an increase in costs. Whenever you want to get a better idea of what to anticipate financially, you should always do some research on the local building regulations and market conditions.
Size and the level of complexity of the design
The size and complexity of your home design have a direct correlation with the amount of money you will spend on construction. A larger house calls for a greater quantity of materials and labour, which naturally results in an increase in costs. In addition, detailed designs that incorporate one-of-a-kind architectural elements might result in a large increase in prices due to the requirement of personnel with specialised training and more complicated construction procedures.
As you arrange the layout of your house, you should think about which aspects are absolutely necessary and which ones can be simplified without compromising your vision. A design that is streamlined not only lowers the price of building but also reduces the fees that are incurred for long-term maintenance.
- Selections of Materials
The kind of materials you choose and the quality of those materials will have a significant impact on your entire budget. High-end materials like granite countertops or custom cabinetry will boost costs compared to more budget options like laminate or vinyl. It’s crucial to balance aesthetics with utility; while luxury materials can increase your home’s appearance, they also demand careful budgeting. Keep in mind that material prices can fluctuate dependent on market conditions. For example, during periods of strong demand or supply chain interruptions, pricing for crucial materials like lumber might surge abruptly. Therefore, it’s vital to stay informed about industry trends and seek alternate materials that give endurance without breaking the bank. - Labor Costs
Labor expenses are an important aspect of any construction project. The cost of engaging qualified professionals—such as architects, contractors, electricians, and plumbers—can vary substantially dependent on your location and the intricacy of the work necessary. In high-demand areas, these costs may climb further due to competition for skilled personnel. In order to properly manage labour expenses, it is important to collect numerous quotations from a variety of contractors before going ahead with a selection. This not only assists you in locating prices that are competitive, but it also gives you the opportunity to evaluate the level of service that is provided by a variety of pros. Keep in mind that making an investment in labour that has previous expertise can result in improved craftsmanship and fewer mistakes that are expensive in the long run. - Timeline of the Project
The amount of money you will spend on your construction project might also be considerably impacted by the schedule for its completion. You may be subject to additional costs for expedited services and overtime labour if you require your home to be constructed in a short amount of time, possibly as a result of personal circumstances. Furthermore, if the building project coincides with peak seasons (such as summer), you may see elevated labour rates as a result of the high demand for workforce workers. Additional unanticipated costs may be incurred as a result of delays brought on by permit difficulties or weather conditions. Establishing a reasonable schedule with your contractor and taking into account the possibility of delays throughout the budgeting process are both effective ways to avoid these risks. If you plan ahead, you can reduce the amount of financial hardship that is caused by unforeseen failures.
How much does it cost to build a 20×24 garage?
The answer depends on several factors, including the location of your property and the type of building materials you choose. The most common material for building garages is concrete block, although some builders prefer cinder blocks or brick veneer. Here are some estimates for how much it might cost to build a new garage in different parts of the country:
The average price of a concrete block garage built with steel framing is $10 per square foot in North Dakota, according to HomeAdvisor.com. That’s $21,840 for an 8-foot-wide by 24-foot-long structure.
In South Carolina, concrete block garages built with steel framing cost an average of $14 per square foot, according to HomeAdvisor.com. That’s $28,240 for an 8-foot-wide by 24-foot-long structure.
In Texas, concrete block garages built with steel framing cost an average of $13 per square foot, according to HomeAdvisor.com. That’s $27,920 for an 8-foot-wide by 24-foot-long structure.
