Proudly serving Monmouth, Mercer & Middlesex Counties - including Middletown, Edison, Woodbridge and nearby

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Unique & Beautiful Holiday Display in Princeton Junction, NJ

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Company Awards

Cowleys Receives the Golden Osprey Award for Business Excellence

We are incredibly honored to receive the Golden Osprey Award from the Jersey Shore Chamber of Commerce for the Business... [Read more]

The 2019 Best Tree Lighting Award Goes to Christmas Decor by Cowleys!

Christmas Decor by Cowleys is honored to receive the 2019 Best Tree Lighting Award from the Christmas Decor Group! Every... [Read more]

A+ rating from the BBB

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Mercer County, NJ Holiday Decoration Company

I've been using Cowley's for years. They are always......

Testimonial from SHARAD from Princeton Junction, NJ

Happy Customers Surrounding Mercer County, NJ

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Holiday Decor Company Serving Mercer County, NJ

Here at Christmas Decor by Cowleys we love the holiday season and want to help get you ready for yours. Our installation elves are ready to set up lights, music and decor in your home or establishment. We work throughout Mercer County, NJ so just contact us to get your holiday decor estimate started!

Our Holiday Services in Mercer County:

Light hanging
Decoration hanging
Music and light timing
Chanukah decor
And more
FREE written estimates!