Home Addition Builder in Minnesota Twin Cities

BN Builders, Inc. is a well-respected home addition builder in Minnesota Twin Cities, known for offering top-quality home building services. Our commitment to exceptional craftsmanship and customer satisfaction sets us apart. We understand that your home is a reflection of your family’s unique needs and style. Our mission is to assist you in expanding and enhancing your living space to meet your evolving requirements. When you choose us, you’re selecting a team dedicated to turning your vision into reality.
Artistic hanging lights from a wood plank ceiling of a living room with a piano, and a wall art display

Have you outgrown your current home?

As life changes, your home should adapt to meet your needs. If you find that your current living space no longer accommodates your family’s growth or changing requirements, a home addition may be the ideal solution. Whether it’s a need for extra bedrooms, a larger living area, or a dedicated space for guests or family members, a home addition offers the flexibility to create more room while staying in the home you love. If you need a reliable home addition builder in Minnesota Twin Cities, we are here to help!

Create more space in your home

At BN Builders, Inc., we believe that your home should evolve with your family’s needs. Our services as a home addition contractor in Minnesota Twin Cities are designed to provide you with the additional space you need while maintaining the integrity and style of your existing home.
From adding extra bedrooms to creating spacious living areas, our home additions are tailored to enhance your home’s functionality and comfort. Experience the benefits of creating more room in your home and how it can improve your quality of life.

Home addition Construction services

Our home addition services are designed to accommodate a wide range of needs and preferences. Whether you’re looking to add a single room, expand to a second story, create a guest room, or in-law suite, or enhance your master bedroom, we are a home additions company in Minnesota Twin Cities that has the expertise to make it happen. Our team of experts collaborates closely with you to understand your vision and provide tailored solutions that transform your home into a spacious and inviting haven.
A living room with flat screen, a fireplace, a carpeted floor, and two art displays

Our Previous Work

Discover our portfolio showcasing some of our most impressive home additions. Each project exemplifies our commitment to excellence and customer satisfaction.
An elegant living area with wide glass windows for natural light to seep in to the interiors

About BN Builders, Inc

BN Builders, Inc. is more than just a construction company; we’re creators of exceptional living spaces. Our passion for crafting home additions that blend seamlessly with your existing home sets us apart in the industry. With a focus on delivering unmatched quality and personalized service, we’re a home addition builder in Minnesota Twin Cities, dedicated to making your home expansion dreams a reality. We take pride in being your trusted partner in enhancing your home’s functionality, comfort, and value, and we look forward to exceeding your expectations.

Customer Reviews

Don’t just take our word for it. Read what our customers have to say about their home addition experience with BN Builders, Inc.
Dan Wander
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“BN builders added a deck to my home this spring. The crew clearly took pride in their work, and the results are outstanding. They corrected the ledger board that was incorrectly installed by the builder, and the time and material charge for that additional work was extremely reasonable.”
Parham Javaheri
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“BN builders did an amazing job on our home remodel which was a complete redo of the main floor, build a deck and 4 season porch as well as basement. They hit their schedule and their budget but more importantly we loved the outcome. Most importantly, they were great to work with...”
Dain Meyer
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“BN Builders completed our home remodel on time and within anticipated budget. They turned our 114 year old 1.5 story house into a full two story with finished basement. We now have updated electrical, plumbing, insulation, siding, roofing and are ready for the next century."
Stephanie Pucci
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“We had an addition put on our kitchen and complete remodel of the room. BN Builders did a great job. Their crew was professional and respectful, and I was impressed with the daily clean up inside and out. With 3 kids, I was worried about construction and the mess that is often associated with it."
If you would like to leave a review, please click on the “Google Review” badge above and tell us more about your experience of working with us.

Ready to begin your home addition project?

Contact BN Builders, Inc today, and let’s start the exciting journey of creating the additional space you’ve always dreamed of. We look forward to working with you and making your home expansion project a resounding success.

Single-room additions

Adding a single room to your home can make a significant difference in your living experience. Whether it’s a new bedroom, a home office, a playroom, or any other space, our single-room additions in Minnesota Twin Cities are tailored to meet your specific needs. We carefully consider your preferences and work closely with you to design and construct a room that seamlessly integrates with your existing home.
A Solo Bedroom with a study table, a chair, and a lamp, and a wall-mounted shelf
A bedroom with wide glass windows, carpeted floor and hanging lights on both sides of the bed

Second-story additions

A second-story addition is an excellent way to maximize your living space without increasing your home’s footprint. Whether you need additional bedrooms, a spacious master suite, or a multi-purpose living area, our second-story additions are designed to enhance both the functionality and aesthetics of your home. We pay meticulous attention to design and construction to ensure a seamless integration with your existing structure.

Guest room additions

Having a dedicated guest room can enhance your hospitality and provide comfort and privacy for your visitors. Our guest room additions are thoughtfully designed to create a welcoming and comfortable space for your guests. Whether it’s family or friends, your guests will feel right at home in a well-appointed guest room tailored to their needs.

In-law additions

In-law additions offer the convenience of having extended family members live with you while maintaining their independence and privacy. These additions are designed to provide a separate living space equipped with all the amenities needed for comfortable living. Whether it’s aging parents or other relatives, our in-law additions are crafted to meet their specific needs and create a harmonious living arrangement.
A bedroom for in-laws, with a queen-size bed, a cushioned bench, side tables with lamps, and own bathroom
The interior of a bedroom with a carpeted floor, a wide headboard, side tables with lamps, a ceiling fan, wall art display, and own bathroom

Master bedroom addition

A master bedroom should be a retreat, a space of luxury, comfort, and functionality. Our master bedroom additions are carefully designed to provide all these elements and more. Whether you desire a spacious walk-in closet, a spa-like bathroom, or a private sitting area, our master bedroom additions are tailored to create the ultimate retreat within your home. Transform your living experience with a master bedroom addition from BN Builders, Inc.

We will take care of the entire process

We’re here to guide you through every step of the process, ensuring a seamless and stress-free experience. From the initial consultation to the final touch-ups, we take care of it all. Our comprehensive approach allows you to sit back and watch your home addition dreams come to life while we handle the details with precision and expertise.


The journey to your dream home addition begins with a conversation. During our initial consultation, we take the time to understand your unique needs, preferences, and goals. We listen attentively to your ideas and aspirations, and together, we create a clear project plan that aligns perfectly with your vision. Our team of experts offers professional advice and recommendations to ensure that every detail is considered. This collaborative process sets the foundation for a home addition that exceeds your expectations.
Post frames built in an ongoing construction of house in the middle of a forested area
An elegant living area with wide glass windows for natural light to seep in to the interiors, a sofa set and chairs set in a conversational purpose, with carpet, side tables with lamps, and a center table


Our skilled designers take your vision and transform it into a comprehensive plan that considers every element, from layout and materials to colors and finishes. We pay meticulous attention to detail, ensuring that your addition not only meets your needs but also seamlessly integrates with your existing home. With our expertise, we turn your ideas into a design that sets the stage for a truly exceptional home addition experience.


Construction is where your dream home addition takes shape. Our experienced craftsmen bring the meticulously crafted design to life, using only the finest materials and precision workmanship. Every element of your home addition is executed with care and expertise, ensuring that the final result not only meets but exceeds your expectations. Our commitment to quality and attention to detail shine through in every aspect of the construction process.

Final touch-ups and walkthrough

Your satisfaction is our priority. Before we hand over the keys to your newly expanded home, we conduct a comprehensive walkthrough to ensure that every detail is perfect. If any final touch-ups are required, we address them promptly, leaving you with a home that not only meets but exceeds your expectations.

Let's Talk About Your Project

Contact us today to get a quote on your project or learn more about our company. We look forward to speaking with you.

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We will meet with you to talk about your project. During this meeting, you can share details about your project, and budget and we will provide you with an estimate. We’ll discuss and outline the next steps to achieve your desired outcomes.