About Us



It was 1979 and my Dad, a high school teacher and the head football for the Chicago City Champs, decided to make a major career change. He moved us from Illinois to California to open and operate a Barro’s Pizza in Montebello. His cousin John Barro, along with his brother, Angelo, were the owners of the Barro’s franchise and had been encouraging my Dad to open up his own franchise. I even starred in a 30 second Barro’s commercial that was aired before all the Dodger’s games back in 1982.

By 1992, most of the Barro’s franchises had moved to Arizona, but my family had built very strong ties with the community of Montebello, so my Dad decided to take down the name Barro and put up our family name, Rio. And we have been known as Rio’s Pizza ever since.

Being able to bring Rio’s Pizza to the City of South El Monte could not be a better fit or a more perfect time. I am excited to have my brother John as my partner, who has been operating Rio’s Pizza Montebello for many years. Together we will continue to bring the community of South El Monte our signature pizza that is made fresh everyday using a secret dough mix recipe that is a combination of specific ingredients that was once assembled by our grandparents on their dining room table. Our pizza cheese comes from Wisconsin and of course being 100% Italian, we only use fresh Italian sausage.

Our vision for Rio’s Pizza South El Monte is to provide a place where just for a moment you can forget about everything else, enjoy delicious food, have a few laughs, relax, and celebrate life.



Rio’s Pizza
Michelle M.
Michelle M.
2020-09-18 20:42:38
Delivery service is always on point! During Covid and the fires they call us as a courtesy which is super nice. The staff is super friendly and courteous...
Julius F.
Julius F.
2020-08-30 18:55:17
This is personally the best pizza place in South El Monte and surrounding cities. Always order a large pizza with wings and get the order in 15 mins. Pizza...
Ra P.
Ra P.
2020-08-04 21:27:50
Came in for a postmates delivery, but came out with a hot pizza. Raymond was a great help and I will surely come back for the delicious handmade pizza!!!
Tony S.
Tony S.
2020-07-28 10:16:03
Rio's has a great authentic flavor compared to my other options in South El Monte. But they are lacking consistency with there toppings. They could be...
Devianna C.
Devianna C.
2020-07-24 22:33:35
First time trying this spot and it did not disappoint. The establishment is clean inside and there is sanitizer right there for you. Everyone has gloves and...
Evie B.
Evie B.
2020-07-10 11:07:03
Best pizza in the SGV. We used to have to drive to Montebello for our Rio's Pizza fix so we were ecstatic when we learned of this location & that they...

    positive review  Rio's pizza is one of the best! I grew up in Montebello but live in Azusa now can't wait for this to open.

    Yvette Robles-Arriola Avatar Yvette Robles-Arriola
    November 27, 2018

    positive review  I go to Rios in Montebello, best pizza ever, can hardly wait for Rios SEM to open!!

    Ardie Navarro Avatar Ardie Navarro
    February 2, 2019

    positive review  I love Rio's pizza always went to the one in Montebello can't wait for the one to open in South El Monte

    Aurora Espinoza Avatar Aurora Espinoza
    January 18, 2019