Your yard, your garden, your, grounds or your estate, whatever name you call it, is your chunk of heaven. You have worked hard all your life to have a little spot of your own,and you want it to get the care and guidance you have used to get it.

Callahan and Associates is a Premier Landscape services company, located in Hampstead, Maryland. For over twenty-five years, we have been creating and implementing custom design visions. Spend some time with our photo gallery and see how beautiful we can make your grounds.

A meeting to discuss how we can turn your grounds into an elegant utopia is only a phone call away. Speak with John Callahan personally by calling 443.375.6524

On this site you'll find John's blog, with tips for your grounds all year round. You'll also find a photo gallery of properties representing Johns vision in action, a store, where we list plants, stautuary, pergolas, fountains, and a whole lot more for retail and wholesale, all of which we can make part of your gardening vision.