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Are You Planning a Home Improvement Project?

Turn to us for patio, sunroom or deck construction services in Cullman, Decatur, AL and surrounding areas.

When it comes to ways to upgrade your property, the possibilities are nearly endless. You could add an outdoor entertainment space by scheduling deck construction, or you could boost your property's curb appeal with a new front door. Either way, our team can handle your project for you.

Gary Harbison Construction LLC offers property improvement services for residential and commercial clients in the Cullman, Decatur, AL and surrounding areas. With over three decades of experience, we have the knowledge needed to tackle your project.

Call 256-338-0671 to make an appointment.

What can we do for you?

Look no further than Gary Harbison Construction for top-notch property improvement services. We offer:


  • Deck construction
  • Patio installation
  • Sunroom construction
  • Window installation
  • Door installation


We can also handle exterior repairs. If you need window, door or patio installation services, reach out to us today.