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    SIGNAL Coffee Roasters

    4.6 (81 reviews)
    Closed 7:15 am - 5:00 pm

    SIGNAL Coffee Roasters Photos

    Business Info

    SIGNAL COFFEE ROASTERS ATMOSPHERE

    What's the vibe?
    Good for working
    Dogs allowed
    Outdoor seating

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    Recommended Reviews - SIGNAL Coffee Roasters

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    LATTE
    Ann V.

    Signal Coffee has great coffee and such nice service! Thx for the perfect latte Elsa!

    Stephen S.

    Boutique downtown Alameda spot with solid food, pastry options and coffee with a twist. Sesame and brown sugars cinnamon latte's anyone?

    Lauren C.

    The best coffee option on Park street. Small seating area inside and outside-much smaller vs Webster. Their pastries are also amazing-our faves are the brown butter salted chocolate cookie and their donuts.

    Cynthia C.

    Been here a few times since they have opened - consistently good. Love that they provide a birthday discount that allows for two months of redemption. Strong macchiato and smooth almond decaf latte. The empanada shell was flaky and crisp and lots of filling! The breakfast sandwich has a thick layer of pillowy egg and cream cheese - opted out of the ham. Strong quick brunch game out of the area's independent cafes. No cash accepted and no more Model Bakery English muffins. Stool seating inside and a few tables outside, no bathrooms. Standard service.

    menu 7/2/2025
    Vivian L.

    Came here for an ube latte and got 4 shots of espresso which might have been my mistake. I couldn't taste the ube too much but looking at something purple and drinking it makes me feel like i'm tasting ube (good enough) don't get 4 shots if you want to be able to taste the ube! SIGNAL is a super cute little coffee shop in Alameda and I will definitely be back to try other lattes that I don't quiet see often

    A few delicious and unique pastry options!
    Zinia G.

    I love this coffee shop! It's so cute, everyone is so nice, and there are so many options for drinks and food. A received a gift card from one of my students and was able to use that. It's a little pricey for sure, but worth it. I've tried a few drinks, but this time I got 2 Ube Lattes (one with oat milk and one with whole milk), a cappuccino with oat milk, and a mushroom empanada with two kinds of sauce.

    Almond Milk Latte
    Tamara K.

    My latte was so delicious I ordered a second one. Service was great. Not much of a sitting area, there's bar style seating facing the street. So it's not the kind of shop you sit and work at for long, but maybe you share a coffee with a friend.

    CAPPUCCINO
    Keilani F.

    Not sure about the owner... but i will say their rotation of focaccia breads are sooo good. Beyond their coffee and food, their baristas are FANTASTIC. I have grown such lovely relationships with most of them. They go above and beyond every time and i am always happy to see them in the mornings. Shoutout Emma for being such a sweet heart and Shoutout Tom and Justin for the crazy latte art.

    Disappointingly over steamed "lattes"
    Zach C.

    I was really surprised based on how great their lattes look in photos, but ended up with two very mediocre cups of latte. This was honestly some of the worst coffee I've ever had. Unfortunately, I was in a rush and didn't have time to go back for a refund. I ordered a black sesame latte and an ube latte. By the time I tried them in the car, one burned my tongue and both tasted burnt. There was no thick foam like you'd expect from a latte--just big bubbles, like something you'd get from a cheap automated coffee machine. Definitely not coming back here.

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    2 months ago

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    11 months ago

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    3 months ago

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    Rebecca B.

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    9 months ago

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    2 months ago

    The coffee was great, the staff was so friendly, it was my first time here but i'll definitely be back!

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    3 months ago

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    9 days ago

    Music at good volume, polite counter, prompt service (review requires 85 character, is this enough?)

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    8 months ago

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    2 months ago

    James and Sophia were super friendly , coffee was delicious, and the pastries are fantastic

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    3 months ago

    Emma and Nathan are always so very friendly and welcoming which makes me feel happy and a great way to the start of a happy day.

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    4 months ago

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    2 months ago

    j is excellent. the flat white is excellent I will be back with friends. Much appreciate.

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    2 years ago

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    4 months ago

    Fantastic local coffee and bites, great service and gorgeous style and design at all locations.

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    2 years ago

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    3 months ago

    Great cappuccinos!! They made it just right. Super friendly staff each visit! Modern vibes, clean, and quick spot in Alameda.

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    3 years ago

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    SIGNAL Coffee Roasters Reviews in Other Languages

    Ask the Community - SIGNAL Coffee Roasters

    Do you accept Apple Pay?

    Yes, Apple Pay works just fine.

    Do you have any vegan options?

    There are some pasties by Mariposa they have and vegan pumpkin bread. They have a lot of vegetarian option and some gluten free choices too. Most of the drinks can be made vegan too.

    View All 3 Questions

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    Highwire Coffee Roasters

    Highwire Coffee Roasters

    4.4(84 reviews)
    0.2 mi
    $$

    Yummmmm! Friendly staff, low-key vibe & all around amazing experience for my first time here. I had…read morea dirty matcha (made deliciously) with almond croissant (perfect amount of crisp to it) and both were divine! I would highly recommend if you are walking this beautiful neighborhood and want to stop for a quick bite and a drink to enjoy. Sit down and people watch for a few, you deserve it ;) Mahalo you folks, I will dolphinately be back! xo Kelso

    Got the spring mint mocha. About 1.5 years ago, a staff made it here for me ... it was so…read moredelicious.. and I have never had it taste the same unfortunately. But it's a standard coffee. I absolutely LOVE the original mochi muffin. The mochi texture is my favorite because of how bouncy and chewy it is. Prices are $$$ for their pastries and coffee but I do like how it's in Alameda. I would like to note the baristas are nice and they know the regulars which I can tell because they did not greet me at all. You can def see how they greet the regulars versus the other customers as I was waiting for my drink. When I walked in - Not even a hello, or I'll get to you soon. I stood there just waiting and I can obviously tell they're busy so that's why I am waiting - but it would have been nice to be greeted. The two baristas had time to make random small talk as I waited and nobody greeted me still. When she was ready to take my order it felt a bit awkward because still not really a greeting. I'll def come back for the muffins but if I have to stand around awkwardly then I'm going to leave next time lol

    Photos
    Highwire Coffee Roasters
    Highwire Coffee Roasters - 1/2 caf almond macchiato

    1/2 caf almond macchiato

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    Coffee and Tea Traders - BLUE MATCHA COCONUT LATTE (no matcha in the ingredients though and way too sweet)

    Coffee and Tea Traders

    4.0(166 reviews)
    1.9 mi
    $$

    The sweetest gal at the counter made me a lovely raspberry decaf white mocha and a crazy-delicious…read morebreakfast burrito! It was packed with eggs, bacon, ham and even some chopped red onion that I requested. Highly recommend, and very close to Oakland Airport in case you need a beverage or snack to go before your flight.

    I run a couple of times a week in the area, I'll usually go into Safeway for some post run fuel…read more Decided to come in here and try an iced latte. I came in around 8:30, a few tables outside had people drinking their coffees and eating breakfast. When I walked in, only one guy was waiting for his order. There was only one person working. The service was not good. I stood at the order counter for 5 minutes, I looked at the lady, she looked at me, and didn't offer a high I'll be right with you. I understand she was the only one preparing coffee and food. I'm not trying to complain about the wait, but the lack of acknowledging a customer to say it will take some time. I finally ordered an iced latte. I do think they have some creative drinks, but I know they are usually too sweet and I just opt for a plain iced latte instead. It was an ok latte, nothing amazing. They have a bulletin board for people to post their flyers or business cards. There was a card on the board that said A.W.A.R - All woke are retards. I'm sure that's not the view of the establishment. I do think they need to screen the board from time to time.

    Photos
    Coffee and Tea Traders - Breakfast burrito

    Breakfast burrito

    Coffee and Tea Traders - Iced ube matcha latte + strawberry matcha latte.

    Iced ube matcha latte + strawberry matcha latte.

    Coffee and Tea Traders - Thai Green Tea & Blue Cloud Frappe

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    Thai Green Tea & Blue Cloud Frappe

    SIGNAL Coffee Roasters - coffeeroasteries - Updated May 2026

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