Grandma Bob's Pizza

Pizza Restaurants in Detroit, Michigan

4.6 (1,342)

CategoryPizza Restaurants
Address2135 Michigan Ave, Detroit, MI 48216
AreaDetroit, Michigan
Phone(313) 315-3177
Google rating 4.6 (1,342)

Hours

Monday3–9 pm
Tuesday3–9 pm
Wednesday3–9 pm
Thursday3–9 pm
Friday12–10 pm
Saturday12–10 pm
Sunday12–9 pm

About Grandma Bob's Pizza

Grandma Bob’s is a neighborhood pizza joint located in Corktown, the oldest neighborhood in Detroit. Our pizza is made from fresh, quality ingredients on top of slow fermented dough for amazing texture and flavor. The bar offers a small selection of simple but delicious house cocktails complemented by a curated beer list.

Grandma Bob's Pizza is one of the pizza restaurants listed in Detroit, Michigan. The business is registered at 2135 Michigan Ave, Detroit, MI 48216; use this page to check its hours, phone number and Google rating before you make the trip.

In Detroit, the busiest hours are Friday and Saturday evenings and any night with a big game, when quoted delivery times can stretch past an hour; ordering before 5 p.m. or picking up yourself avoids the wait. Delivery radiuses are small, often two to five miles, and a minimum order plus a delivery fee is normal, with a tip of a few dollars for the driver on top. Lunch specials such as two slices and a drink, or a personal pie, are the cheapest way to eat at most shops across Michigan on weekdays. Toppings are priced per item and half-and-half pies are usually free to request. Gluten-free crusts and vegan cheese are increasingly common but often cost a few dollars extra, and cross-contact in a shared oven is standard unless the shop says otherwise.

The business lists hours on 7 days of the week. The most common schedule is 3–9 pm. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (313) 315-3177. Many businesses also reply to text messages on the same number if it is a cell phone. More information is available on its website, grandmabobs.com.

On Google it holds a rating of 4.6 out of 5 from 1,342 reviews, which is a strong result for a pizza restaurant in Detroit and suggests consistent service.

Detroit is in Michigan, in the Midwest, where summers are warm, winters are cold and snowy, and most errands are done by car; businesses keep steady year-round hours with the usual holiday changes. Traffic in Detroit peaks on weekday mornings and afternoons, so allow extra time then. Addresses read from the street number up to the city, state abbreviation and five-digit ZIP code; the map link on this page shows the exact spot.

Looking for alternatives? Browse all pizza restaurants in Detroit or explore other categories in the area from the links below. If you own or manage Grandma Bob's Pizza, you can claim this listing to correct details, add photos and a description, and receive a verified badge. Everyone else can help by leaving an honest review on Google after a visit.

Is this your business? Claim this listing to update details, add photos and get a verified badge; every verified claim gives $1 to charity. Want more customers? Feature it at the top of pizza restaurants in Detroit.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Mateo Gebon a month ago

Grandma Bob’s was a great choice for dinner one night. I stopped here on a Monday evening and it was still quite busy. Despite that, I was able to get a seat at the bar right away, although it was crowded. I ordered the sausage and pistachio pizza, and it was a delicious choice. Pistachio on pizza is a unique topping, but it actually worked well. The pizza tasted vibrant and fresh, and it was a great Detroit style pizza. I’d eat here again in a heartbeat.

Shaye a month ago

BEST DEEP DISH PIZZA WE’VE HAD!! πŸ•πŸ”₯ My boyfriend and I tried Grandma Bob’s during our road trip to Toronto, and WOW… this pizza was absolutely delicious. We genuinely want to make another trip just to have it again! Spicy Pepperoni - It was SOOOOO good. The crunch and crispiness of the crust were insane, and the flavor was easily 10000/10. This was hands down our favorite and the pizza we’d come back for. In fact, we did stop back in on our way back home from Canada. Cheddar Bacon JalapeΓ±o Cheese Bread - 1000/10, crispy crust. Ridiculous flavor, so good. Big Mac pizza - Definitely an interesting experience! According to my boyfriend, it really did taste just like a Big Mac. It was good and fun to try, but probably not a pizza we’d personally want an entire pie of. If you’re a huge Big Mac fan, you’ll probably love this one. The atmosphere was cool and casual. It is a little tight inside when you’re trying to move around, but honestly, once that pizza is sitting in front of you, you probably won’t care. Highly recommend Grandma Bob’s if you’re in the Detroit area! We’re still thinking about that Spicy Pepperoni tbh.

Casees Wolf 2 months ago

Arrived around 7pm on a Friday night (8/7/26) & all tables (there are like 4 or 5 long tables where everyone basically sits family style if you're into that) were full so we sat at the bar. We were greeted within a few minutes & service was super friendly & quick. The cocktails were pretty good & the food was pretty good. I had the Spinach & Garlic pizza & my husband had the Meat Lovers. The "What the Duck?" cocktail came with a lil rubber ducky. Cute! Paid $112 + tip in all which was pricey but we did get 4 cocktails. Next time I'll have to try the lobster roll pizza!

Lauren 3 months ago

Came here on a Wednesday evening with no troubles of finding seating. Hot as balls though, felt bad for the server. The selection of pizzas was healthy enough to choose from - but from experience DO NOT GET THE RANCH. It is almond based and not true Midwest. Plus $1 a cup.circle pizza is okay, deep dish is where the party is at. Our taste buds could care less for the circle. Pepsi had a good twang. Wish we got the bread or salad, but we were saving room for Ice cream. Gelato review coming soon. Overall - would come back, good service and weird lights if you look at the ceiling for long enough .

frubam 3 months ago

6/06/26: Came here with a couple of friends. I got the Spicy Pepperoni, while my friends got the Sausage and Pistachio, and the Meat Lovers. They were all deep-dish and we shared slices with each other. I also got a drink called What the Duck? Pizzas were good; nice crust on the edges, good sauce, great ingredients with a great amount of flavor. Drink was okay; the flavors didn't mesh together well and was a bit too simple I think. But you don't come here for the drinks I guess, haha. They were out of vanilla ice cream, so I couldn't get the boozy milkshake, which is what I wanted =0(.... Server was pretty good, attentive, personable, and fun =03. Looking at the other servers, they didn't seem as good from a GLANCE(stoic stiff faces), so my experience might be better than yours if you got a different server than I did. Place is a bit small, like a hole-in-the-wall, so it gets crowded quick, so be prepared to wait if you come during the midday/busier times. Not a lot of space between chairs either, making it feel kinda cramped, so for my bigger patrons, take that into consideration. Overall a pretty good experience and would rate the pizza higher than Michigan & Trumbell(the piz

All reviews on Google β†—

Frequently asked questions

Where is Grandma Bob's Pizza located?

Grandma Bob's Pizza is at 2135 Michigan Ave, Detroit, MI 48216, in Detroit, Michigan. Use the β€œOpen in Google Maps” button on this page for directions.

What kind of business is Grandma Bob's Pizza?

Grandma Bob's Pizza is listed as a pizza restaurant.

What are the hours of Grandma Bob's Pizza?

Published hours are Monday: 3–9 pm; Tuesday: 3–9 pm; Wednesday: 3–9 pm; Thursday: 3–9 pm; Friday: 12–10 pm; Saturday: 12–10 pm; Sunday: 12–9 pm. Hours can change on holidays, so call before a special trip.

Is Grandma Bob's Pizza open on Sunday?

Yes, on Sunday it is open 12–9 pm.

What is the phone number of Grandma Bob's Pizza?

You can call Grandma Bob's Pizza at (313) 315-3177.

How is Grandma Bob's Pizza rated on Google?

Grandma Bob's Pizza has a Google rating of 4.6 out of 5 from 1,342 reviews.

Does Grandma Bob's Pizza have a website?

Yes, the website of Grandma Bob's Pizza is grandmabobs.com (linked on this page).

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