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Rio Grande Service Center has been a pet food and pet supply distributor for 33 years. We are proud we provide excellent customer service, high fill rates, and regularly scheduled deliveries. Our sales and operations teams have many years of retail management and sales experience that we use everyday to help our customers increase profits and grow their business.


Our delivery area includes AZ, NM, CO, Cheyenne WY, and El Paso, TX.



Contact us today. We are ready to meet the needs of your business.


Contact Us

It is very easy to get in touch with us. Call us at 800-374-8939, and a real person will greet you. No extensions, operators, machines or "on hold music." You may also write to us using the Contact Form.

Introducing Essence Pet Food

You Asked, We Listened!

All the items, you requested us to change or add to Zignature as well as all the items we were unable to include in our other brands of pet food are all gathered here, in Essence; THE EMBODIMENT OF SUPERIOR PET NUTRITION.


The First 7 Ingredients In Every Formula Are Meat

And Essence Original gains 85% of its protein from those meats in the kibble! Essence Original has a matching can that contains 96% animal/fish protein ingredients. While Essence isn't a single animal, limited ingredient product like Zignature, it is much cleaner than most, high inclusion multi-meat formulas on the market today. We have removed, flax, alfalfa, green peas and sunflower oil, and added ingredients like coconut, pumpkin and chia seed oil.


Our Vision For Essence Original

Is a food that our independent, brick and mortar business partners, can get behind and believe in and will not be found on Chewy. We continue to be owned and operated by the same owners we have since day one and we have not taken a single dime of investment money. As we have in the past, we will continue to re-invest into new, unique and creative products. We are so excited for this brand and the many more to come!

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