Image Contracting, LLC

Building a home addition is a great way to increase the living space of your home and add value to your property. However, it can be a complex and challenging process, and there are many mistakes that homeowners can make along the way.  

In this article, let’s list down some of the most common errors when building a home addition and provide tips on avoiding them.

Not Planning Properly 

One of the biggest mistakes homeowners make when building a home addition is not planning properly. This can lead to delays, cost overruns, and a finished product that does not meet your expectations. To avoid these problems, you must take the time to plan your home addition carefully.

Start by considering your needs and goals for the addition. Do you need more living space, a new bedroom or bathroom, or a home office? Once you have a clear idea of what you want to achieve, work with a professional architect or designer to create a detailed plan that includes floor plans, elevations, and a construction schedule.

Not Obtaining Permits and Approvals

Failing to obtain the necessary permits and approvals can lead to fines, legal problems, and even having to tear down the addition.

To avoid these issues, research and understand your area’s local building codes and regulations. Work with a professional contractor who has experience in obtaining permits and approvals, and make sure that all necessary inspections are completed before moving forward with the project.

Not Considering the Overall Design of the Home

When building a home addition, you have to consider your home’s overall design and style. A poorly designed addition can detract from the aesthetic appeal of your home and make it difficult to sell in the future.

To avoid this mistake, work with a professional architect or designer who can help you create a design that complements your existing home and enhances its overall appearance. Consider factors such as the materials used, the color scheme, and the layout of the addition to ensure that it blends seamlessly with your existing home.

Not Budgeting Properly

Not budgeting properly can result in cost overruns, unexpected expenses, and a finished product that is not up to your standards.

To avoid this mistake, work with a professional contractor who can provide you with a detailed estimate of the costs involved in the project. Make sure to include all necessary expenses, such as permits, labor, materials, and any unexpected costs that may arise during the construction process.

Not Hiring the Right Contractor

Finally, one of the biggest mistakes homeowners make when building a home addition is not hiring the right contractor for the job. A poorly chosen contractor can lead to shoddy workmanship, delays, and cost overruns.

To avoid this, take the time to research and interview several contractors before making a decision. Look for a contractor who has experience building home additions, is licensed and insured, and has a good reputation in the industry. Make sure to ask for references and check them thoroughly before making a final decision.


Building a home addition can be a complex and challenging process, but by avoiding these common mistakes, you can ensure that your project is a success. By following these tips, you can create a beautiful and functional addition that increases the value of your home and enhances your quality of life.

Image Contracting is Minnesota’s leading residential and commercial contractor. We offer a wide range of construction services, from roofing to additions and remodeling. Contact us today to get a free estimate.