How Much Does a Custom Garage Cost? Your 2025 Utah Price Guide

At Dave Johnson Construction, one of the first questions we hear from homeowners is, “How much does it cost to build a custom garage?” It’s a great question, but the answer is never a simple number. The price of a new garage can vary widely based on its size, materials, location, and unique features.

In the Salt Lake City area, a professionally built custom garage generally costs between $40 to $70 per square foot. However, this is just a starting point. To give you a better idea of what to expect, here is a breakdown of the key factors that influence the total price of your project.

1. Size: The Foundation of Your Budget

The overall size of your garage is the single biggest factor in the final cost. Naturally, a larger garage requires more materials and labor.

• 1-Car Garage: A smaller single-car garage, typically around 240 square feet, often costs between $10,000 and $27,000.
• 2-Car Garage: A standard two-car garage (400-576 square feet) is a popular and cost-effective choice. Prices for a basic build can range from $15,000 to $40,000.
• 3-Car Garage: A three-car garage (600-864 square feet) provides ample space for vehicles and storage. These projects typically start around $28,000 and can go up significantly depending on customization.

It’s worth noting that while a larger garage has a higher total price, the cost per square foot can become more efficient as fixed costs—like permits and site preparation—are spread over a larger area.

2. Materials & Finishes: The Look and Longevity

Your choice of materials will have a major impact on both the initial price and the long-term maintenance of your garage.

• Siding: From economical vinyl to a durable, classic brick garage, the exterior finish is a key price driver. Brick and stone veneer are higher-end options but provide timeless curb appeal and superior longevity.
• Foundation: A solid concrete slab is the most common foundation for Utah garages. The cost can vary based on the site’s soil conditions. In some areas, rocky or clay soil may require extra excavation or a more complex foundation, which can increase costs.
• Roofing: Your roof choice, from standard asphalt shingles to a metal or tile roof, will affect the price. We always build with a roof structure engineered to handle Utah’s snow loads.
• Doors & Windows: A standard garage door is included in most estimates, but custom materials like wood or glass, and features like smart openers, will add to the price.

3. Custom Features & Utilities

A basic garage is great for storage, but adding utilities and special features is where a custom build truly shines.

• Electrical: Planning for more than just lights and a garage door opener is a wise investment. Adding a sub-panel for a workshop, or running 240V outlets for power tools or an electric vehicle charger, will increase the cost.
• Plumbing & HVAC: If you plan on a finished space—like a home gym or office—you may need plumbing for a sink or bathroom. Similarly, adding a heating and cooling system, such as a mini-split, will make the space comfortable year-round but adds to the total cost.
• Interior Finishing: Finishing the interior with drywall, insulation, and paint will make the space more functional, but it comes at an added cost.

Getting a Detailed Estimate

The best way to get an accurate, personalized cost for your project is to schedule a free, no-obligation consultation with a professional builder. We will visit your property, discuss your specific goals, and provide a clear, itemized quote so you know exactly what to expect. This ensures there are no surprises and that your dream garage is built right, within your budget.

Ready to find out the cost of your custom garage? Contact Dave Johnson Construction today to schedule your free estimate.