Meet the Deer Repellent Specialists®

Our story

From a Simple Idea to the Best Deer Repellent Solution

It all started with a problem—deer were destroying landscapes, and traditional solutions like homemade sprays and store-bought repellents just weren’t working. Our founder, wildlife biologist Christopher J. Markham, knew there had to be a better way. Using scientific research and field testing, he developed a natural deer repellent that effectively keeps deer away from landscapes without harming plants, pets, or the environment.

Since 2002, our natural, weather-resistant formula has been protecting properties across New Jersey, New York and Long Island. Today, we are trusted by homeowners, landscapers, and nurseries who want the best deer repellent spray without resorting to harsh chemicals or unsightly fencing. Our mission is simple—stop deer damage!

Expert Deer Repellent Spraying in Action

Our Success in Numbers: Proven Deer Control Since 2002

With over 20 years of experience, we’ve helped thousands of homeowners and landscapers protect their properties from deer damage. Our natural, weather-resistant repellent has safeguarded countless landscapes, delivering trusted, long-lasting deer browse mitigation year-round.

2002
Founded
4.9
Average rating
Hundreds
of industry pros using Deer Guys®
Thousands
of satisfied customers across the region
Our values

Why We Do What We Do

Commitment to Excellence

For over 20 years, we’ve specialized in targeted deer deterrent solutions using behavioral conditioning, taste and scent aversion, and habitat modification techniques. Our repellent is very weather-resistant, as well as virtually odorless and transparent. It's proven to mitigate deer browse from landscapes without harming plants, pollinators, or pets.

Customer-First Approach

We tailor deer control strategies to each landscape using strict spray schedules for year-round and seasonal deer deterrence plans. Our fast response team, precision application methods, and guaranteed results ensure homeowners, landscapers, and property managers receive long-term protection against deer damage.

Science-Backed Innovation

Developed by our wildlife biologist, our unique formula disrupts the deer's olfactory and taste receptors, making foliage unappealing. Using field-tested dispersion methods, our natural deer repellent spraying service provides year-round protection in rain, snow, and extreme temperatures.

Customer Satisfaction

Don’t take our word for it

Reviewed: Mar 24, 2024

“Using Deer Guys® has made a huge difference in my garden. My flowers were untouched all summer long.  Never before have I been able to enjoy annuals & flowering shrubs like hydrangeas. This service is well worth the money!”

Esther G.
Reviewed: Feb 03, 2024

I have used Deer Guys® in two of NJ’s counties and I can highly recommend their service! On time, professional and the product is amazing. Either way, I would not change using Deer Guys® in my yard. Highly recommend!!

Jonnae M.
Reviewed: Oct 05, 2023

Tried over the counter deer protection remedies, sprays, and netting for many years with little to no success. Out of total frustration, contacted Deer Guys®. Best decision I’ve ever made. 7+ years of very little to no deer damage. Highly recommend the service.

Richard B.
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NJ, NY, LI Deer Control is now Deer Guys®!