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All smiles from start to finish!

Start your dream home today!

Start your dream home today!


Alpha Design+Build is one of Ann Arbor's premiere custom building and remodeling companies. Our designers and project managers work with you to plan the perfect space, and our master carpenters complete the task with care, down to the details that often go unseen.

Home Remodeling

A fresh (and expert) perspective on your home’s potential

The hardest space to re-envision is usually the one you live in. This even goes for professional designers! Sometimes clients begin the design conversation by telling us, “I know there’s nothing you can do about this layout…” We prefer to begin with the assumption that there’s not much we can’t do.

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Home Remodeling

Kitchen & Bath Remodeling

Exceptional design & construction expertise, all under one roof

Alpha’s interior designers and construction staff work together day in and day out, collaborating to find the best and most beautiful solutions—efficiently!

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Basement Refinishing

Finished basements that feel like a breath of fresh air

Alpha’s long experience with flood restoration and mold remediation led to the development of our proprietary Dura Dry basement finishing system, with an emphasis on customizable solutions.

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Custom Additions

Add living space without compromising curb appeal

Sometimes a key area of your home has been shortchanged. Perhaps your family has expanded, but your location is still just right. Whether we bump out the laundry room for extra storage, or add a new wing, we’ll make the new and old harmonize with careful attention to rooflines and exterior finishes. You might be surprised how much curb appeal your new addition provides.

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Alpha operates with professionalism, amazing creativitiy, very high integrity, outstanding craftsmanship, and a warm smile. They have become friends

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