Cost to Build a Garage in Baltimore [2025 Data]

The cost to build a garage in Baltimore averages around $39,237, with most homeowners paying from $28,457 to $50,017. Garage size, type, and material will affect the total cost the most, with add-ons and labor costs also contributing to the final price. We break down some of the most common cost factors so you can budget accordingly.

Garage Building Cost Factors 

The cost of building a garage in Baltimore, Maryland, is based on several factors, which include garage size, materials used, labor costs, and more. Take a look at some of the things that affect how much you’ll pay to build a garage in Baltimore. 

Size

You'll pay about $67 per square foot on average between labor and materials when working with a professional. However, you'll find prices as low as $40 per square foot for simple, attached garages and up to $160 per square foot for detached, high-end garages with all the bells and whistles.

Below, we've listed the average cost to build a garage by size:

Materials

Durable materials like brick and cinderblock will offer the most protection from Baltimore’s severe winter weather and hot summers, but they’ll also cost more than budget-friendly materials like metal or prefab pole barn garages. A stick-built garage that seamlessly matches your home’s aesthetics and is built with the same materials will also come at a higher price.

Type

The type of garage you build will affect your total cost. One-car garages will be the most cost-effective, while you’ll pay more for a garage that can accommodate multiple vehicles. Whether you build an attached versus a detached garage matters, too—an attached garage will cost less since you’re building off an existing exterior wall.

Permits

Before you begin construction on your new garage, you’ll need a building permit from the City of Baltimore Department of Housing and Community Development. Permit fees vary based on the cost and scope of your project, so check with your builder to ensure you have the proper permits in place and all fees have been paid before work begins. 

Accessibility

If you plan on making your garage more accessible, you may need to hire a local ramp installation pro to install a ramp over the concrete foundation. This may require extra landscaping renovations.

Add-Ons

Adding features and customization to your new garage will add to the total cost. An automatic garage door or a garage door alternative, an exterior door, and windows will all increase your total cost. Expect to pay extra to insulate your garage, add living space, or add storage or security features as well. 

Garage Builder Costs

Labor costs to hire a garage builder in Baltimore, Maryland, will make up around 50% to 70% of your total cost. Hiring a qualified builder to construct your new garage will ensure the project goes according to plan—they can answer all your questions about building a garage, pull the appropriate permits, coordinate any subcontractors, and leave you with a well-built garage that will add value to your home. 

Additional Pros to Consider Hiring

When you build a garage, you may need to hire additional pros to complete specific projects. A structural engineer may be required to review or draw up building plans, which can cost between $200 and $1,500, depending on the scope of the project.

Hiring a drywall installer to finish the walls will run around $1 to $2.10 per square foot in labor costs, in addition to the cost of materials. Your automatic garage door, lights, and outlets will require an electrician to run wiring to your garage, which will cost an average of $50 to $100 per hour.

Does Building a Garage Increase Home Value?

A garage can add value to your home—with a return on investment (ROI) of 60% to 85%, it’s one of the most worthwhile home improvement projects you can undertake. Garages with living space will increase your home’s value the most, since they add valuable square footage that can directly translate into a higher selling price. A well-built garage can also make your home easier to sell, since it’s a sought-after feature for Baltimore homebuyers. 

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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