Innovative Design Services

Gallatin County, MT

Free Estimates

In-House Design Team

1-Year Workmanship Warranty

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Elevate Your Vision with DeHaan Construction Inc

DeHaan Construction Inc stands as a beacon of excellence in the Gallatin Valley, MT area, offering unparalleled design services that transform your dreams into reality. With over four decades of experience, our team of skilled professionals brings a wealth of knowledge and creativity to every project. We understand that your home is more than just a structure; it's a reflection of your lifestyle and aspirations. That's why we dedicate ourselves to crafting designs that not only meet your functional needs but also resonate with your personal style and vision.

As a locally owned, family-operated, and veteran-led business, we take immense pride in our work and treat each project as if it were for our own home. Our commitment to quality is evident in every detail, from the initial concept to the final touches. We offer a comprehensive range of services, including free estimates, a one-year workmanship warranty, and the convenience of an in-house design team. Our expertise extends to navigating insurance claims and handling all necessary permits, ensuring a smooth and hassle-free experience for our clients. With DeHaan Construction, you're not just getting a contractor; you're partnering with a team that's invested in bringing your vision to life. Ready to start your design journey? Contact us today and let's turn your ideas into stunning realities.

Why Choose Us

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In-House Design Team

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1-Year Workmanship Warranty

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Over 40 Years of Experience

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Free Estimates Available

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Carries Liability Insurance

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Architectural Design

At DeHaan Construction, our architectural design services are the cornerstone of creating spaces that are both functional and aesthetically pleasing. Our in-house design team collaborates closely with you to understand your unique needs and preferences. We blend innovative design concepts with practical solutions, ensuring that every aspect of your project is thoughtfully considered and expertly executed.
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Custom Home Design

Your dream home deserves nothing less than a custom design that reflects your personality and lifestyle. Our custom home design services at DeHaan Construction are tailored to bring your vision to life. We work meticulously to create designs that not only meet your current needs but also anticipate future requirements, ensuring your home remains perfect for years to come. From conceptualization to the final blueprint, we provide a comprehensive design experience that's as unique as you are.
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Recent Projects

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Here's what our satisfied customers are saying...

At DeHaan Construction Inc, we take pride in providing exceptional construction and design services to our clients. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of DeHaan Construction Inc and let others know what you think.