The cost of bricking up a door can vary depending on several factors, including the size of the door, the type of brick used, and the complexity of the job. On average, homeowners can expect to pay between $300 and $1,500 for this service. Smaller doors or projects that don’t require additional structural adjustments tend to be on the lower end of the scale, while larger doors or those requiring specialty bricks or complex finishes may increase costs. Additionally, labor rates and the ease of access to the area also play a role in determining the final price.