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    SIGNAL Coffee Roasters

    4.3 (219 reviews)
    Closed 7:00 am - 4:00 pm
    Updated 2 months ago

    SIGNAL Coffee Roasters Photos

    Business Info

    SIGNAL COFFEE ROASTERS ATMOSPHERE

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

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    Recommended Reviews - SIGNAL Coffee Roasters

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    Christopher B.

    Drip coffee: 4 Service: 5 Ambiance: 5 Passion Fruit Donut We were in town for a soccer match and I needed to grab an early morning coffee while the team was doing their warm-ups. I checked out for a good look of coffee shop and it steered me in this direction. I was there about 8:30 AM on a Saturday morning. There was a decent crowd inside and a small street market at the end of the block. There are a couple tables inside, a few more out front, and a lovely garden sitting area in the back. I was promptly greeted by Steve, or was it Jim? He was wearing a Howler tee. We had some quick banter about the pastries, his tee and my hat. He was friendly, expedient, and professional... Definitely the kind of service that helps create a customer base of regulars. I had come in about 15 minutes earlier to get the drip coffee and someone else helped me out. While they were efficient, they weren't very friendly or engaging. Unfortunately that's what qualifies I was regular service these days. They drip coffee was a medium roast. It was a perfect time and had a nice balance of flavor and acidity. After checking out the offerings at the market I decided to return to the coffee shop to get myself a breakfast treat, having mistaken a passion fruit donut for what I thought was a coffee donut. I had not had a passionfruit donut before, but I decided to give it a shot. Oh my gods. This thing was insanely delicious. At the first bite the filling erupted, offering the sweet flavors of a passion fruit in a crème form. I will aim to keep this review PG, but suffice it to say if a donut could be erotic this was it. If you ever need a donut for a date, THIS is the one.

    Pastries
    Lisa Z.

    I don't understand why a small coffee is $4.50. I brought my own refillable mug which she so kindly filled and was gonna charge me $5.50 but I told her just give me less and I'll do $4.50. The coffee isn't organic. There's nothing significantly different about it. But I was there so I purchased the coffee. They have this cashless system. I'm wondering if that's why their products are so much more than other coffee shops. So when I'm paying $4.50 for a regular small coffee I expect all the amenities: turbinado, sugar, or raw sugar, honey, cinnamon, nutmeg, etc. But they just had the regular plain sugar out which I don't like it all. It actually causes me to have a reaction cause it's so depleted. I saw no honey in sight. So I asked and luckily, she gave me some honey that they had behind the counter. I felt bad because it was almost empty, but I got what I needed for my coffee. She said she gave me a little bit extra coffee since I'm using a refillable mug, which was nice. That's the two stars. I will not come here again. I have been wanting to try it out because this shop has been here a few years and it was close to my work today. But $4.50 for a coffee when I can get better quality organic coffees for on average three dollars and at one of my favorite spots in Oakland for $1.50! Maybe this cashless thing is making things more expensive. With this economy especially, I think it'd be better to go back to cash and pay lower prices. Some pluses, nice seating area outside in back and in front, compostable utensils and packaging, good looking pastries ... though I didn't dare ask the cost of those.

    Backyard oasis
    Cat N.

    I really like the people that work at the signal coffee. I stopped in when I was at the farmers market because I really wanted to paste drink coffee sadly they didn't have many pastries left just a jalapeño scone, which sounded terrible to me even though it looked very good and one other thing the ambience was cool and I love that they had a clean bathroom and a really nice backyard oasis to enjoy your coffee in. Parking is a little bit tricky on Webster Street, but you can find it on the side streets.

    Christine M.

    I Always get a dirty chai here. A treat since it's pricey! Got a cinnamon roll and crème brûlée donut. The coffee is 5 star while the pastries are 3 stars.

    Diane L.

    Stopped in for a Mexican Mocha while in the neighborhood. It was delicious! The space was quaint and full. I liked the coffee theme wallpaper that's on the wall! I will return again, likely for another Mexican mocha soon.

    This is Dulce de Leche LATTE!
    Anandita S.

    The coffee had really great flavor, but we were a bit disappointed that it wasn't served as hot as we requested. We came in closer to closing time, so we understand the team was getting ready to wrap up, but the customer service felt a little rushed. Since we were still paying customers, we expected a bit more politeness and attention. Overall, the coffee itself was decent, but the experience could have been warmer -- both in temperature and in service. Have a really cute outdoor space to work throughout the day . I wish they would expand their hours.

    Eva C.

    Cute local coffee shop. There are seatings inside and they provide wifi so it seems like a great place to get work done. They also have a outdoor patio area in the back, which looks like a nice, relaxing hangout spot. I got a black sesame latte, which is their signal espresso with choice of milk and their housemade black sesame syrup. I thought the black sesame flavor was not enough and the coffee flavor wasn't strong either. I would come back to give other drinks a try and to chill in the outdoor patio area.

    Erich L.

    Good coffee shop that also serves some bagels and pastries. There's a patio area in the back with more seating. I grabbed a coffee to go and it was tasty and satisfying

    Alex L.

    First time trying SIGNAL Coffee Roasters! I went on a Saturday afternoon. There was a small wait. I ordered an iced mocha and I enjoyed it. There is an outdoor seating area which isn't made apparent at first glance. I think it makes this place a hidden gem. The staff were nice and quick to make my drink. Nice interior and garden. I'll be back!

    Ube LATTE
    Christelle Lorraine A.

    Was walking to the food place my friend and I decided to get lunch at when we walked past this coffee shop. After eating lunch, we went back to this and tried their Ube Latte. I've been in search of a good Ube Latte but sadly this didn't meet the taste that I'm looking for an Ube Latte. I like the patio at the back. It' was quiet when we came and it's also has a cozy vibe.

    Outdoor patio
    Steven T.

    Came by around 2pm on a Sunday and the place was pretty empty. Ordered a black sesame latte half sweet, but it didn't have any sesame flavor--or coffee flavor either. Mostly just tasted like milk. That said, the outdoor patio is really nice--shaded by trees, hanging lights, and a small fountain. Super peaceful and relaxing. A few tables inside as well. Staff was friendly and drinks came out in a reasonable time. I'd come back to do some work or chill outside, but probably wouldn't order any lattes.

    Menu
    Sun L.

    Big spacious clean organized location Front outdoor seating and an outdoor garden seating area if you walk pass the cafe Staff was quick and friendly Got a latte and it was very good Needa do a longer stay and have another coffee there soon

    Brownie. Drop. 25$ beans
    Mimi D.

    Their bag of beans has ruined other coffee for me. We got the Guatemala honey ~35$ for a 12 oz bag but it's sooooo good. Even brewing our prior favs back to back with this one makes it a standout. I don't know why this place isn't more popular but don't buy up all my beans please lol It's a small store front with paid street parking which isn't the easiest on weekends but worth it to grab a bag. Friendly service with some seating. Seemed to have a steady flow of traffic coming through but not too busy the times I went

    Onion focaccia

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    2 years ago

    Coffee simply was not good. Not awful, but worse than anything made with freshly ground beans at home.

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    5 years ago

    Love this place. A nice little gem on Webster St Alameda. Great coffee, and Boichik bagels. Backyard patio, too. Great place to get woke.

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    Page 4 of 6

    Ask the Community - SIGNAL Coffee Roasters

    Good place to work/study?

    Yes, my boyfriend and I come here a few times a week during wfh.

    Do they carry any vegan food/pastry options?

    Yes, white bean hummus toast, (and other options)

    Don’t See Your Question? Ask Away!

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    Sightglass Coffee

    Sightglass Coffee

    4.0
    (2.2k reviews)
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    On a recent visit to San Francisco, I wanted to start off the trip right with great coffee shortly…read moreafter arrival. Thanks to a friend, Sightglass came highly recommended. We chose this large city location thanks to easy parking and a convenient stop on our drive. It was a beautiful morning, which was easy to enjoy thanks to the high ceilings, big glass windows, and open main door. The first floor has a central counter to order food and drinks; the glass cabinet has a bunch of rotating pastries from a local bakery. They have restrooms and a merchandise area here too. At the front are counter seats along the front window, and also a horseshoe that looks into the roasting area, which is a great place to smell the beans. There's an upstairs loft that overlooks the cafe below, also with a test kitchen area and offices across to the front. They definitely have a larger business going on, and I can see why it's so popular. We ordered a latte, iced coffee, and various pastries to start our day. Prices were reasonable for the quality. All the baristas were friendly and fast to help.

    Popped in here looking for a spot to break the monotony of my home office for a bit and get some…read morework done. The space is genuinely great, open, bright, plenty of seating. Coffee was solid across the board. Grabbed an iced americano and it did what it needed to do. Staff were friendly too, happy to chat and talk me through their menu and answer any questions I had. Where Sightglass lost points for me: -Fire up that hot spot, because there's no wifi. -My husband's breakfast sandwich was cold in the middle. -Worst of all... paper straws. I know, dramatic, but I want to enjoy my coffee without the inevitable ticking time bomb of a straw progressively getting more and more soggy with every sip.

    Photos
    HAM & GRUYERE CROISSANT $8.50
    HAM & GRUYERE CROISSANT $8.50
    ALMOND FINANCIER in its full glory
    ALMOND FINANCIER in its full glory
    MACCHIATO with oat milk & ESPRESSO

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    MACCHIATO with oat milk & ESPRESSO

    SIGNAL Coffee Roasters - coffee - Updated August 2026

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