Five Guys

4.3
817 reviews

About

Fast Food RestaurantAmerican RestaurantHot Dog RestaurantRestaurantBurger Joint
Your nearby Five Guys at 10540 Sierra Avenue in Fontana is ready to offer you a classic take on burgers, hot dogs, fries, milkshakes and more! Whether it's using fresh ground beef (there are no freezers in our restaurants), double-cooking our fries in 100 percent peanut oil, hand-preparing fresh ingredients every morning or serving peanuts while you wait, we strive to provide the best experience each and every time you visit. With more than 250,000 ways to customize your burger and 1,000+ milkshake combinations, satisfying your craving is just a click away!

Details

  • Dine-inAvailable
  • DeliveryAvailable
  • TakeoutAvailable
  • DebitAvailable

Location

Five Guys
10540 Sierra Avenue, Fontana, CA
92337, United States

Hours

Reviews

4.3
817 reviews
5 stars
498
4 stars
187
3 stars
67
2 stars
19
1 star
46

What are people saying?

AI-generated from recent customer reviews

Food Quality

Customers generally praised the burgers and fries for being delicious and made with quality ingredients, although some found the taste inconsistent.

Pricing

Many reviews noted that the prices are considered high for the portion sizes and quality, with some customers feeling it was not worth the cost.

Customer Service

The staff received positive feedback for being friendly and attentive, with several customers highlighting excellent service experiences.

Cleanliness

The restaurant was frequently described as clean, with a well-maintained dining area and kitchen.

Order Accuracy

There were multiple mentions of incorrect orders and missing items, indicating a need for improvement in order accuracy.
  • AA
    angelgarcia0802
    Sep 13, 2025
    5.0
    Friendly staff always perfect burger
  • EH
    Ernesto Huinac
    Sep 2, 2025
    1.0
    Tasteless hamburger i have ever had.
  • JH
    Jose Hurtado
    Aug 13, 2025
    5.0
    Good food
  • MM
    Mario De La Mora
    Jul 13, 2025
    5.0
    perfect
  • NR
    Natalie Rios
    Sep 18, 2020
    5.0
    Bomb... Really bomb

Frequently Asked Questions About Five Guys

What is the Five Guys story/How did you guys get your name?

Five Guys began its pursuit to redefine the global burger landscape in 1986 when Jerry and Janie Murrell asked three of their sons whether they wanted to start a business or go to college. Now, three decades after our first location opened in Arlington, Va., Five Guys – a fast-casual restaurant chain named for the Murrells' five sons – serves a classic take on hamburgers, fries and milkshakes in more than 1,700 locations across 24 countries. You can read more about the story of Five Guys at www.FiveGuys.com!

Does Five Guys offer delivery?

As of June 2024, we have more than 1,800 locations in over 24 countries! Most of our restaurants are in the United States.