I went in on a quiet mid-afternoon weekday to place an order to go. I was the sole customer meeting with the sole gentleman working that afternoon. My order was a relatively basic pizza, half cheese and half peperoni. The twist, which is probably unusual for the place, was that I ordered mine with double cheese, well, because I am a self admitted cheese-o-holic. My order was ready in less than 15 minutes. I live in the town next door so I didn't do my usual peek before leaving the place. It was when I got home and opened the box that I was so very very happy with what I saw. The amount of cheese was absolutely more than generous. Upon taking a few bites and examining the crust, it was indeed NY style thin. While that might not be a surprise to most people, most NY style pies I have tried in San Diego county fall far short of a true NY thin crust pizza. This is a great pizza I told myself. I even called back to express my gratitude to the lone wolf at the place. He was happy! Anyway, I applaud their indulgence with my cheese request and even with a "normal" amount of cheese, this place is EASILY the best NY style pie in all of San Diego North County. I would proudly recommend this place to all the Yelp crew out there. I will totally return! read more

Great NY style pizza! My wife, born and raised in NY on the island cannot eat pizza unless it reminds her of home. Pizza Union accomplished this totally! She had two bites of their cheese pizza at lunch today and exclaimed, "this is the real thing!" We found a place this weekend in Hillcrest, Bronx Pizza, that we loved also, but having Pizza Union in San Marcos is great. Forget other local places if you want authentic NY pizza. Appreciate Chris taking care of us today. read more

Pizza Union - Menu - Pizza Near Me - San Marcos, California

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Very good New York style pizza. Came out pretty quickly too. A little expensive for a one topping 14 inch pie but it was tasty.?not sure I'm willing to pay 21 dollars for a one topping pizza so I probably won't be back. read more

Absolutely awesome, definitely a takeout spot but there is some seating there if you need it! Perfectly cooked, crispy crust, but not that like extra chewy dough. I ordered a buffalo Chicken and a meat lovers. I can't wait to get back there to try some others! read more

Pizza Union - Buffalo Chicken and Meat Lovers slices - Pizza Near Me - San Marcos, California

A bit hidden off of San Marcos Blvd, but worth seeking out for great pizza. It is a no-frills take out location with friendly service and attention towards executing a tasty NY style pie. read more

Great taste and quality. Service is exceptional. They also have a good 2 slices + drink combo. read more

Great pizza. No frills but tasty! Friendly gent cooks it up. I'll be back for sure. I really enjoyed the crispy thing crust.

I want to start with saying, thank you so so much for feeding my toddler despite the wait. After 10 minutes of hearing our toddler yell for "PIZZA" they decided to give her some cheese pizza. Everyone in the shop including us truly appreciated that. Anyone who has a toddler, knows how bad that could have turned lol. Let's get to the good. Ordered two pizzas, which was way too much. They are 18" inch thin crust pies. The deluxe was very good, but the white four cheese was a little bland. Both had very good crust and were still tasty the next day when warmed in the toaster oven. She shop only offers two tables, so if you plan to try Pizza Union, it may be better to take it home. read more

Pizza Union - Deluxe - Pizza Near Me - San Marcos, California

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Great service, pizza & customer service ! 2 slices & drink for $8.99. Will be back thanks Chris read more

Pizza Union, We're happy to have found your pizzeria. Prospective customers, Readers, There are 2 slices and a drink specials. Slices or the whole pie are available. Great service by Chris. A visibly clean organized place, a couple of tables, some chairs, a cold drink. Space is organized for quickie grab and go or one can sit and stay if there's a spot. Perfect place to enjoy creations that are fresh, appealing to the eye, made hot, crispy, foldable, tasty and thin slices of your choice. Condiments like oregano, chili flakes, grated cheese are available. This business is deserving of more business. Go in for a slice. Simple. I hope others have a good tasty experience at Union Pizza. read more

Thrilled to have found this pizza place! I LOVE pizza and haven't been able to find a tasty pizza spot near Escondido until I discovered Pizza Union. There's a well known chain pizza shop just a few storefronts down from Pizza Union and I have absolutely no idea why people keep ordering from there when Pizza Union has beyond better quality ingredients and MUCH better pizza. Period. I ordered ahead online so I could just pick up the pizza once I arrived. Everything was hot and ready to go. I believe their special of the 2-topping 18" pizza + garlic knots was a great deal. Looking forward to my next pizza night to try out other toppings and pizza combos from here! read more

Pizza Union - 5 Piece Garlic Knots with Marinara - Pizza Near Me - San Marcos, California

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The crust here is perfection! We ordered the special 2 slices + soda and got to try various toppings. Everything so good! Service was fast and efficient! We ordered a whole pie to go after enjoying our slice there. read more

Pizza Union - Pepperoni - Pizza Near Me - San Marcos, California

We had our first "eh" experience last night. We tried the New Yorker pizza. Unfortunately, the bottom was burned on half of the pizza and made the pizza bitter. I had it delivered through door dash. Trying a piece from the other side today, and other than it being microwaved, it seems to be better. We usually really like the pizza from here. We will try again, but we only give 2 strikes when it comes to food, especially because there are plenty of places to choose from. read more

Pizza Union - Unfortunate delivery. This was the side that wasn't blackened. (Pic is the day after and microwaved) - Pizza Near Me - San Marcos, California

This was my first time trying this restaurant and we liked it! Food was ready on time and fresh! The ambiance was cozy and clean. Service was good and friendly! read more

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Had a pizza craving recently and tried this place again. Haven't been here for a while. Lunch special is a great value and the pizzas are as delicious as before. I got the Margherita and NY style pizzas (mushrooms, pepperoni and garlic). Service is great as well. I plan to come again soon! read more

Pizza Union - Side Meatballs w/cheese - Pizza Near Me - San Marcos, California

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Delicious NY style pizza! Thin crust with a nice crunch to it. Excellent sauce to cheese ratio. 2 slices and a drink for $6.99!! One of the best slice shops that I have found in North County - read more

Pizza Union - Everybody knows the rules... Pepperoni, Sausage, and Beef - Pizza Near Me - San Marcos, California

Chose this place for our event and they did not disappoint. Ordered via their website which directed me to Slice app and I see it for 12:15 pick up. They were ready on time and even helped my carry it all to my car. He was getting fresh knots out of oven and gave me some to eat on the way to the event. We got 6 pizzas and 6 orders of knots. Margherita Pizza... MY FAVORITE!!!!! So light yet so satisfying and filling. This WILL be a repeat. Personally never saw a pizza exactly like this, so even if you think nah, TRY IT, at least once. (They have a 2 slice plus drink for $6.99 so go for it and you are most welcomed because you WILL be thanking me.) BBQ Chicken... Not a bbq fan? Still Try it, this will change you. My word was it delish!!! Here's to hoping they are serving bbq and Margherita pizza during the two slices n drink lunch special cause there will be a taste bud happy dance happening on my tongue. Pesto... was good. Not my favorite but is full of pesto flavor. Hawaiian... to be transparent, others looked so over the top presentable, this one just didn't ONLY because this one just looked like a pizza but full of flavor and hardy so enjoy. Cheese. Kids loved it. Knots oh the knots. Of course better to eat in store immediately but these we yummy later and heated up. Nice!!!!!!! Oh and dude provided plates too. So kind!!!!! Place was clean. It's small but there's seating. Oh and I think they deliver too! Can't wait to go back. Y'all gotta try this place read more

Meh. Lots of hype, but strictly average and obscenely over-priced. No bueno. Wanted to like it but can't

Oh my goodness!! I wouldn't have found this place if it wasn't for the Yelp Elite week for Northern SD yelpers. Unfortunately, I didn't make it for the RSVP but felt very curious to try this place on my own accord because I always love finding hole in the wall pizza places. I'm so glad their service was so fast. I decided to put in an online order so that I could have it hot and ready for curbside pick-up. It took maybe another 6-8 minutes after my original pick-up time, but the girl on the phone was very apologetic about it and brought it out as quickly as she could (straight out of the oven!) The flavors and smell of the pizza was already making me so hungry so I couldn't wait to dig into the Spinach and Feta 24" white pizza with added pepperonis, and a side of garlic knots. I tried the garlic knots first and they were so good! Great amount of garlic and perfectly baked. It was not doughy at all and had a certain softness to each bite. The white pizza was delicious, I loved the thin crust and how big the pizza slices were. The feta complemented the pepperoni and spinach and garlic addition well overall. I can see why this place has 5 stars, and I'm upset that I didn't know about this place sooner or else all my pizza nights would've went to this place! read more

Pizza Union - Spinach Feta Pie - Pizza Near Me - San Marcos, California

Someone else has mentioned in another review that this is the best pizza in California. While that might be an overstatement of sorts, calling this the best NY style pizza in the state might not actually be an overstatement. We've tried pizzerias from San Francisco and Sacramento to Los Angeles and San Diego (and of course, across the country, including NYC and Jersey), and this one can go toe-to-toe with any NY style pizzeria anywhere in this state. The crust is really good, there's a good ratio of sauce to crust, and the pizza is legit in terms of foldability. The best part though, are the garlic knots, which are perfect! They're crispy and soft at the same time, aren't underdone, and coated evenly with that delicious garlic and grease. Phenomenal stuff! read more

Best pizza we have found in San Marcos! This is our reliable and go-to pizza place. Always fast and friendly.

Spaghetti & meatballs were made to perfection again. The meatballs are handmade & delicious. The marinara sauce was very clean & fresh tasting not acidic and worked well with the pasta. Everything was fantastic and it's enough for 3 meals. And I'm not sharing. Yummy leftovers too. Service was top notch and Chris the owner always a pleasure to deal with. Carry out was done promptly even during lunch time. read more

Pizza Union is hands down one of the best pizza spots in California! The crust is perfectly crisp, the toppings are super fresh, and the flavor is unbeatable. If you love great pizza and service, this place is it! read more

I've had every pizza in San Marcos and this hole in the wall pizza place is the best. Fresh, delicious and affordable. Coming back here from now on read more

Oh hell YES. This is really, really good pizza. The place is small but they do have a few tables, if you want to dine in. They obviously do plenty of takeout business. Give yourself plenty of time because they get very busy and they are popular. Based on the photos on Yelp, almost no one orders the Sicilian style pizza. Exactly what is wrong with you people? The Sicilian pizza has beautiful, thick, buttery crust. It's fantastic. Your welcome. We also tried the regular pizza (thin crust) and it's very good, too. The toppings are crazy fresh. Service was very warm and friendly. Also, the ordering system on their website is fantastic. Seriously. It is so user-friendly it makes me want to order pizza from them even when I'm not hungry for pizza. The shop is located in a very bland looking mini-mall but who cares. There's plenty of free parking and this pizza rocks. read more

Pizza Union - 14" Sicilian Square Pan Pizza. With ricotta, pepperoni, and sausage. Buttery crust. Fantastic. - Pizza Near Me - San Marcos, California

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I've been to a lot of places, from Chicago to Albuquerque and from Portland to Lincoln and this is by far the best pizza I've had. The buffalo chicken and the barbecue chicken are amazing highly recommend those guys! Chris was super nice and gave me a coupon for some free slices and was very helpful and even gave me an extra slice on the house! Everyone was super nice and friendly definitely made the experience unforgettable, definitely my new pizza spot in San Marcos! read more

Pizza Union reached out to me and kindly explained the unfortunate incident that happened with my delivery order. Pizza surely made it right and invited me to come in for a carry out discount on my next order. Definitely amazing professional customer service. read more

Pizza Union - Classic cheese 12 inch - Pizza Near Me - San Marcos, California

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They were so accommodating. Had a wedding rehearsal pizza party on a Sunday, they're normally not open but they did a special catering service for us. They went above and beyond having it delivered to our air bnb in the middle of no where. Pizza was great and loved by our guests! read more

Pizza Union is better than Pizza Bar/2 Brothers/Station. Union may not have the arcade or bar, but if you're looking for pizza that is actually worth paying for this is the spot. To be fair I think Station is better than serviceable but it's not as good as Union. read more

Ordered the 14" Square Pan with meatballs but apparently small beef balls are used in place of meatballs on the pizzas here. Overall it had lots of cheese and beef was plenty but could have used more sauce - especially on the corners. The crust was buttery and chewy in spots, Not enough flavor in the sauce nor the beef. Overall the pie was a little salty for my taste. Leftover slices actually tasted better than the original. Maybe the sauce had a chance to settle in? Always great service and quality food. Of course I will be back again. read more

I'm really bummed that we didn't like the pizza here. We just moved to the area and were attracted to Union Pizza by their good reviews. Sadly our experience wasn't the same. The pizza was extremely wet, causing the toppings to slide off the crust and leaving a small puddle of liquid on the plate. Keep in mind: we even ordered the pizza well done. I imagine it will solidify or coagulate if we put it in the fridge and have it for breakfast (I like cold pizza) but the wet mess didn't make for an enjoyable dinner. :( read more

Pizza Union - a wet mess - Pizza Near Me - San Marcos, California

When I used to live in Encinitas, the family used to go out for quick and easy pizza outings at East Coast by the beach. After moving to San Marcos, the search was on for a quick and easy alternative. Well, it took about three years, but I think we have our winner! While browsing through Yelp, my wife searched long and wide for some good Stromboli, a Midwest staple she enjoyed often growing up in Ohio, and found their offering here. Excited and hungry, we packed up the kids so she could give it the taste test. According to her, it passed with flying colors. Pizza Union itself is not in the best of spots. A smaller plaza away from the more major restaurant and shopping zones in the nearby area, this place shares space with barbers, massage parlors, and (of all things) a Domino's. This alone kept it off our radars until years after we moved nearby. There's very limited seating and it seems more suited to takeout than dining in; especially if you're in a larger group. That Stromboli itself is of a size that can easily feed two hungry people. Thin and crispy on top and fat and doughy on the ends, it's stuffed with onions, peppers, cheese, and salami. I'd prefer it if the onions and peppers were cooked down until they were softer, but my wife finds it to be damn near perfect. And with some of their marinara on the side for dipping, it kinda does fit that bill. The crust on their pizza is well made, sharing the same crispy and tasty burn that the Stromboli has. It's stretched thin, making it more akin to New York Style, and perfectly circular, which makes me feel like it's machine-pressed over hand-tossed; but, that's not unforgivable. The flavors are still there, and while it's not the greatest pizza I've ever had, it's still better than average. Best of all, the prices here are VERY forgiving. Where many pizza spots are raising their charge for 2 lives and a drink upwards of $10, Pizza Union is still sitting pretty in that $7 range, making this a new family go-to for an easy evening to satisfy the kids. All of this together and I'm very pleased we found this place here on Yelp. I look forward to coming out once or twice a month and I know my son and I will probably be swinging by to try out those sandwiches in the future. read more

Garlic knots were so good! And pizza has a great crust. Lunch special was $6.99 for two slices and a drink. Can't beat that! Also - best selection of soda that I've ever seen. Has many different diet flavors! Super friendly vibe too. The manager/owner was training this lady and just had the type of supportive atmosphere. read more

Pizza Union - Extensive soda selection - Pizza Near Me - San Marcos, California

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3.5 The pizza was delicious! The garlic knots were okay. It was done in 15 minutes. 4 stars if we would have stuck to the pizza.

We ordered a BBQ chicken pizza from Pizza Union, and it was a total letdown. When it showed up, it was drowning in barbecue sauce -- felt like half a bottle poured on top -- and there was zero chicken. When we called, they claimed they put four ounces of chicken on it. Four ounces? That's barely enough for a small salad, let alone a large pizza. What we actually got was bread, sauce, and cheese, nothing like a BBQ chicken pizza. When we asked for a refund, the staff gave us attitude, were unhelpful, and only offered a partial reimbursement. read more

I recently found Pizza Union as I was looking for some delicious pizza for lunch. The 2 slices and a drink for $7 and some change is not a bad deal at all. I will definitely be coming back. read more

Pizza Union - Pizza Near Me - San Marcos, California

Fairly overrated. Pizza has so much potential but their red sauce has no depth to the flavor and the cook is often uneven. The bottom seems to burn before the top (pepperonis) can caramelize. I want this place to be fantastic and it can be with some minor tweaks! The ambience and interior is not very welcoming. Poorly lit and there's been no investment in proper seating areas for more than one group. People working there have always been very pleasant and their prices are great. --------- Update to owner: I don't see a way to reply to your comment or send you a direct message. Might be worth reaching out to Yelp for a suggestion. I ordered a pepperoni pizza. read more

The pizza gets better every time I eat here! Their cheese is classic and their other offering are amazing. I'm shocked I don't see a line out the door every time I come here. It's that good. The owner is a great guy who makes the best food ever! It reminds me of growing up an Italian neighborhood. read more

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Solid mom and pop pizza joint. Stopped in mid week and grabbed two slices and a salad. Great price on the pizza/drink combo. Pizza was good, great flavor and the crust was solid. Friendly and quick service and quaint little spot. read more

Pizza Union - Exterior of restaurant. - Pizza Near Me - San Marcos, California

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Delicious thin crust four cheese white pizza. Garlic knots were mighty tasty as well.