Home Addition Contractors



Our staff designer will work with you to design the layout and material selections that best work with your needs and desires while staying within your established budget.

Guaranteed Price

Our proposal includes a bid price for all labor and materials based on the final design and material selections. That price will not change as long as the scope of work remains the same.

Guaranteed Schedule

We don’t start your project until materials are available so that once we start your job, we will stay on your job until completion. It is our goal to make sure the disruption in your home is as short as possible.


We respect your home and take special care to protect it by using floor protection, drop cloths, and dust containment systems. Your home will be swept and cleaned at the end of each day and left in a safe and orderly condition.


We use quality materials and provide excellent workmanship to guarantee that your new space will stand the test of time. We back this with a 3 year warranty on workmanship and 1 year or greater warranty on materials.

Hire a Certified Aging-in-Place Specialist and make your house a home for a lifetime.

Visit Us On Houzz

We couldn’t be more pleased with our experience with All Phase Remodeling. We met Lyle Whittaker, its president, at the 2016 Home and Garden Show, and our gut reaction was that he seemed honest and straight forward. We were not disappointed. Everyone connected to All Phase with whom we interacted was pleasant and professional at all times. The estimate was clear and detailed. A significantly off-plumb wall in our 1950-built house was expertly and creatively dealt with, and all the workmanship was meticulous. The work area was cleaned up at the end of every workday, and all parts of the project were completed on schedule. Best of all, the entire remodel came in on budget, and the results met our highest expectations. We would, without reservations, recommend All Phase to anyone contemplating a home renovation or remodel.
Ingrid Gharai

Primary Communities Served

East Lansing

Grand Ledge