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Landscape Design, Installation, Consulting, and Maintenance  
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   Design, Installation, Maintenance, Consulting, Managing, Waterfalls, Streams, Ponds, Trees, Flowers, Shrubs, Statues, Seasonal Decor, Mulch, Screen Trees, Seeding, Fertilizing,
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 Callahan and Associates
 Phone : 443. 375. 6524 gardensimplifier@gmail.com

We serve Maryland, Baltimore County, Baltimore, Northern Baltimore County, Hampstead, Timonium, Cockeysville, Greenspring Valley, Pikesville, Towson, Mt. Washington, Howard County, Montgomery County, Bethesda,

 
 
Check Out Five Galleries of Callahan Design and Installation
landscape design by callahan and associates
Click on the image to see a photo gallery of this property.
landscape design by callahan and associates
Click on the image to see a photo gallery of this property.
Click on the image to see a photo gallery of this property.
Click on the image to see a photo gallery of this property.
Landscape Design by Callahan and Assocaites
Click on the image to see a photo gallery of this property.
Click on the image to see a photo gallery of this property.
Click on the image to see a photo gallery of this property.

 
 

What We Can Do For You
Design, Installation, Maintence, Consultimg, Managing, Waterfalls, Streams, Ponds, Trees, Flowers, Shrubs, Statues, Seasonal decor, Spring, Summer, Christmas, Special Events

Contact Us:
John Callahan: 443.375.6524

John J. Callahan
As the owner and fonder of Callahan And Associates, John has been working closely with his customers for twenty-five years. Through strong relationships, John has been able to implement designs above and beyond the customers expectations.