Trust. A unique experience that will leave you feeling educated. Our host, Mr. Landa, really put thought and care into our tasting. And introduced us to the refractometer and how it works. We had two kids with us and they were also included in experiencing and fascinated by refractometer. Though this tasting isn't at a vineyard, it's more than worthwhile. Will definitely bring others next time we're in the area. And onto the wine, the tasting was great. We were given pretzels and chocolate to pair with the wines. We walked away with a bottle of Zinfandel and were given bottles of water for the road. read more

It's time to get your groove on and be hip to K Squared Winery, in Windsor, CA. The flight started with a vibrant crisp, knock your socks off, Sauvignon Blanc..perfectly balanced to put you in chill mode where you stop and realize you need to relax. The next taste was a still Rose of Pinot Noir, with notes of I think I really like this...you sip, you continue to chill and then you go into the CAB LOVERS Pinot Noir, at this point you realize there's no stopping you from going from A to Z..you just don't care...I did brush my hair..and then the 4th taste is a killer Zinfandel, which you might slur one of your words but it's all good..you're so relaxed you feel like you're on holiday somewhere in France or Italy; maybe Spain, but so what..the fifth and topper taste of Cabernet, will have you indulging in getting up as though you're on the dance floor and at this point you know you're into the groove and there's no stopping. Make sure you take some home and even more to share with those you actually enjoy spending time with or even dancing with or even going wherever it is you actually want to go. Be K Squared .. Let yourself GO! read more

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A friend of mine had been here before and was excited to bring us to K Squared Cellars. It turns out they were closed that day but Andrew was kind enough to squeeze us in that day. He had a big event later that day to prepare for so we made sure to stop by earlier in the day. We called ahead to make sure it was okay to bring a small and simple picnic with us. Andrew had us try seven wines, some in pairs so that we could compare them to one another. For example we tried a rose with effervescence and one that didn't have any bubbles at the same time in order to compare the two. Surprisingly we preferred one more when pared with food and the other when sampled without food. The same happened with the zinfandel and cabernet sauvignon. While they are not the same varietals, we enjoyed comparing them side by side during our tasting. We also tasted pinot noirs bottled in two different years. I personally loved both roses and the cabernet, although everything we tried was very good. My friends seemed to agree given the number of bottles purchased! Andrew could not be more welcoming, kind and down to earth. We enjoyed and appreciated his stories and how he came to make K Squared what it is today. He's very approachable and happy to educate. You will have a great time here. K Squared is located in an industrial park in Windsor with plenty of parking in available. There are a few other spots nearby that sell wines, beers, spirits and ciders. This area is definitely a hidden gem and seemed to be a spot for locals in the know. This spot is not to be missed if in the area and is worth a trip if you're not. Support the small wineries! read more

What a great winery. The owner Andrew, has taken care of us twice now. He is engaging and really does a super job and explaining his wines. When we visit here it's like family A very personable experience. This is a find so if you are into wine make sure to make this one of your stops when in Windsor read more

A must visit while in the Windsor/Sonoma. I'm so thankful K Squared Cellars popped into my view while researching wineries in the area. During our visit we enjoyed all of the wines on the tasting menu: Sauvignon Blanc, Rose, Zinfandel, and Petit Sirah. We even got a preview of the next Rose vintage that I am already eager to buy on our next trip. The tasting room is very comfortable and Andrew is a wonderful host. You won't be disappointed, give this place a try! read more

K Squared Cellars - Wineries Near Me - Windsor, California

The wine tasting experience here was awesome! My girlfriend and I came up here for our first wine tasting in sonoma. We really liked the pinot noir and zinfandel. The owner Andrew was super nice and inviting and he really made the experience so relaxed and fun. At one point he even joined in and had a glass of wine himself too while chatting with us! K squared is named after his daughters which is really sweet. Definitely come here if you are in the area and support a local business! read more

Super accommodating (and patient) with our group. Wines were great, conversation was great, and a quaint/cute cellar to taste in! Place was closed, but the owner, Andrew, opened up for us to taste last minute. Would recommend read more

Talk about a hidden gem! Tucked back in a a business park is the county's best rosè in all of Sonoma. For me to write that (as an avid IPA / cab / zin enthusiast) takes a lot of balls, but the rosè has a lot of balls. The rosè was the fan favorite from all that were at our house this weekend for Labor Day weekend - so much so we had to run back and buy another case. The tasting setting on premise is intimate and authentic making you feel like you are not only supporting a local family's small business, but also apart of the family. Andrew, the owner, has a clear passion for making wine and it shows in not only the way he talks about each wine - but also in the quality wines he produces. If you are staying in Sonoma, Healdsburg, Santa Rosa, or any of the wine country hotspots - it's worth a quick 10min drive to the Russian river brewery (to try the world famous "Pliny Elder" and visit K Squared for what will certainly be your new favorite Rosè read more

K Squared Cellars - Rosè was the favorite of the weekend. 10/10. - Wineries Near Me - Windsor, California

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This is top shelf wine and a fun and very personable tasting experience. Don't miss this hidden gem when you're in Sonoma County! Thanks for another great time with fabulous wine, Andrew! read more

K Squared Cellars - Wineries Near Me - Windsor, California

This was our last tasting on our birthday trip and IT WAS THE MOST FUN ONE! Andrew was an amazing host, the conversation was fun and it felt like we were chatting with a friend. It's family owned and the name came from their kids. I wish them the best on their wine journey and will most definitely be back. Thank you Andrew for the amazing service and experience! read more

This was our second time visiting K Squared, and it was just as amazing as the first visit! Andrew was not only a great host, but he makes some great wine as well! We will definitely be back again, and again, and again : ) read more

Service was amazing and the owner dude is incredibly knowledgeable and welcoming. We spent a good while there chatting with him and ended up getting about 12 bottles to go. Amazing wine!!! read more

We stopped here strictly based on the reviews we read and using the Priority Wine Pass offer of 2 for 1 tastings. This was one of our favorite finds! Andrew was waiting for us and had a seating area set up for us (there were 6 of us). Andrew sat with us and told us about each wine he was pouring and there was no rushing through all of the wines. We actually really enjoyed all of the wines! He was super generous! Such a lovely stop in Windsor! read more

What are hidden gem. Not that it's hidden, and not that you couldn't find it, but it's in a unassuming area of the beverage district in Windsor. Most people see the first few wineries and brew pubs and don't think to keep going. What I first tasted winds here during a combined open house with a Colagrossi Wines and loved them both. I recently revisited K squared and loved the Pinot and petite Sirah! And much like the other wineries in the beverage district, you will be tasting with the owner themselves, in a relaxed, urban atmosphere. Andrew, the owner is very nice, down to earth, and very welcoming. I'm looking forward to barrel tasting weekend because this area is a great place to park, and walk around and try multiple producers. You could spend your whole day in the Artisan Alley / Beverage District. read more

K Squared Cellars is a family operated distillery. I wanted to celebrate my birthday in quarantine 2020 in a safe environment and Andrew made our group feel very welcome and Covid safe! His wine is absolutely superb, but their Cabernet Sauvignon is by far the best of Sonoma. My birthday was amazing and it was the little things Andrew did to make me feel special, birthday brownies! So sweet! Thank you Andrew for your excellent customer service and amazing wine selection! read more

All the reviews are true! This place is totally a hidden gem and quite possibly the best of our trip. Andrew is an amazing host and made our whole experience the best part of the trip. But the wines are Amazing! From the beautiful Sauvignon Blanc, to the freshly bottled strawberry Rose, to the most amazing Zin and petit Sirah that I have ever tasted. This is an absolutely must see. Thanks Andrew for and amazing time from ur new Seattle friends! read more

Can't say enough good things. The owner was responsive when I called, and very flexible to set up a tasting. Amazingly informative when we went in and the wine was all very reasonably priced. If you are in the area I highly recommend you do a tasting. Great wine, great owner, and great time. read more

K Squared Cellars - Wineries Near Me - Windsor, California

Andrew was an awesome host. He is extremely knowledgeable about all the wines he makes and makes great wines. I have yet to find a wine there I didn't like. Thanks for a great experience. read more

This was an amazing experience! Andrew makes superb wine from white to rosé to red and is so knowledgeable and friendly. I've been to many many wineries and this visit is in my top 3, without a doubt. Thank you Andrew for making all of us feel so welcomed and for sharing your wine with us. Can't wait to come back soon! read more

While in Healdsberg for a road bike race we ran into Andrew providing a wine tasting opportunity in our hotel lobby. He was a lot of fun and as owner and winemaker, it was educational sampling his wines. We ended up purchasing a couple of bottles that we picked up at his tasting room following our race the next day. Andrew is a small craft winery producing less than a thousand cases a year. His tasting room is in an industrial park with a couple of other small producers of wine and cider sprinkled amongst other businesses. I would recommend dropping by his "hidden" tasting room, enjoying some award winning wine and shooting a few hoops (you have to go to understand). Make sure he lets you sample his barreled wine for next year's production. We ended up buying some futures while we were there. The only thing that could be better would be slightly more comfortable seating for just hanging out:-) My wife and I look forward to our next visit, Kevin read more

As others have said,K Squared Cellars is definitely a hidden gem! We visited another winery, (much larger and well known), earlier in the day. K Squared was by far superior to the wine we tasted earlier in the day! The best word to describe Andrew's wine is "WOW!" We each walked away purchasing two bottles and couldn't be more pleased. I purchased the Zinfandel and the Cabernet Sauvignon -- (which recently won a DOUBLE GOLD). Bigger isn't always better, that's for sure. Take the time to visit K Squared Cellars, it's definitely worth the stop! read more

Just discovered this place recently. The wine is amazing and the staff really spent the time explaining in detail everything about the wines! Met the wine maker and was really impressed with the whole experience at K Squared Cellars! If you haven't checked this place out you are definitely missing out!! read more

Came here on a first stop on a day full of tasting in Santa Rosa. We loved it! We were warmly greeted by Julie, co-owner of K Squared. This is a husband and wife duo combining their skills and making their dreams a reality. My bf and I had a great time chatting it up with Julie while tasting a flight. The wine was great! We were so happy to find some new (to us) wine that we love! My favs were the Pinot and Merlot, but we ended up taking home a bottle of the Rose which was also delicious. I promise we will be back for more! They are nearby some other cool places we want to visit too and seems like it could be a whole day bouncing from fun place to fun place. Great people, fantastic wine! read more

A hidden gem. K Squared is an intimate, special place to check out. Unwind, meet the winemaker and get a personalized experience. You're going to feel like you met a new friend and have a new home base in wine country. The wines are delish and you're gonna feel like you're industry by the time you're done. Thank you Andrew and the team at K Squared! read more

My friends I went to K Squared Cellars this weekend, and we had a wonderful tasting experience. We were able to relax, play games and drink fantastic wine! We were celebrating a birthday, so Andrew let bring cake -- he brought decorations for the occasion! I highly recommend the winery if you are in the area-- and definitely taste out of the barrel! read more

This was a nice surprise heading through the valley.. Andrew made it such a wonderful experience for my wife and I, he is very friendly and outgoing. Not to mention, the wines! The Wines were a very pleasant surprise, for an intimate operation like K Squared to have wines this good was surprising, Very Nice! read more

Awesome! They aren't kidding it is hard to fine but once you are there, the setting is nicely designed and the service is awesome. We loved the wines and learned a lot about the winemaking experience. read more

I've been into K squared wines for awhile now and finally got to stop by their tasting room in Windsor. Very cool spot and Andrew and Julie were great. Picked up some bottles to take home. Great vibe and awesome wines! read more

It was amazing. Andrew was so knowledgeable and fun! The wine was delicious we decided to become members. He provided water and snacks. The tasting was very intimate and personable and this was our favorite winery/cellar we stopped at in the area. read more

K Squared is a true find! Julie and Andrew couldn't be more charming. The wines are amazing; the Zins are beautiful. Great hospitality! Do not miss K Squared!!! read more

K squared was the highlight tasting of our trip. Most knowledgeable and personable tasting. We were able to taste right out of the barrel which was a cool experience as well. Wines were excellent. 11/10 would recommend stopping by. read more

BEST experience I had here in Sonoma County! DON'T BE PUT OFF by their weird location. They're in an industrial park by a soccer field, but take the chance on this growing business, they're the next big thing!Their wine was really good, and they let us taste all 6 wines and THEN they offered us an additional barrel tasting! My favs were the Rose and the Merlot, but all are good! The fee is $10, but we were sent over by the World Mark by Wyndham, so it was complimentary. Family owned and run, and Andrew treated us like we were family ourselves! He was really informative about the wine-making process, and altogether we were given great and friendly service. Good wine, good service! Check this place out next time you're in Windsor! read more

My husband and I had a wonderful tasting experience at K Squared. Andrew sat down with us and shared about all the wines. They were all great. Usually when we are in Windsor, we go to Healdsburg for tasting, so it's wonderful to have somewhere else to go. We will definitely be back! read more

Holy moly! Great little winery with a fantastic full-bodied Petite Syrah. Andrew, owner/winemaker was awesome! Thank you for the fantastic tastings!! read more

Tasty wine, very friendly staff, super laid back atmosphere. This is the kind of wine tasting I like best; just some folks who really like wine, hanging out and enjoying a few glasses. No party busses, no snootiness, no exorbitant tasting fees. read more

Don't be put off by the industrial setting. The wines are amazing. Thoroughly enjoyed talking to Andrew and learning about the history of K Squared. There is something to be said about a small winery that makes for a personal experience that is appreciated. Would definitely recommend visiting this winery. read more

This is a great winery. Tasted six locally produced wines. The owner was more than happy to spend time with us and teach us about his wines and vineyards. We got to taste some of the wine out of the barrel before bottling. Awesome experience and delicious wines! Can't wait to come back. read more

Wonderful afternoon wine tasting hard to fine but worth the effort. Excellent Pinot noir! Andrew was welcoming and knowledgeable

Having made wine at a couple wineries myself, and being a passionate wine taster for years now, I was totally unprepared for the experience I was about to have as I wove my way between cases and barrels to get to their tasteful tasting room. That was the most hilarious, entertaining, and meaningful tasting I've ever had. I tend to have as good a time as could be had wherever I taste, and I've made some lasting friendships across many a winery counter, but this one stands above the rest. I'm not a spiritual person per se, but I have this vague memory of the air being somehow charged with good vibrations. That probably has something to do with Andrew and K Squared's wine. He is about as good natured a human as you could conceive, and that was immediately apparent to me each time new people entered. Behind every great man is a better woman, so I'm sure Julie puts him to shame too (sorry Andrew). Their grapes hail from a combination of their own family's vineyard and local vineyards that they've been working with since K Squared began. Their wines have a range of personalities to suit all but the worst of the personalities and palates that enter their hallowed place. By the time my people and I exited their establishment, I had in my possession a gift of value even greater than the storied wine I carried (including one of less than a dozen K Squared 2016 Merlots in existence). I was the proud new recipient of a foundational experience - one of lasting value and favor to be built upon in a future suddenly made brighter by the light of love and goodness pouring forth from the hearts and creations of Andrew and Julie. read more

We had a great time at K Squared. The wines are very good and Andrew really took care of us.