What are the opening hours?

Monday 7am - 5pm Tuesday 7am - 5pm Thursday 7am - 5pm Sunday 9am - 6pm

Contra Costa Coffee

Name: Contra Costa Coffee
Address: 2238 Oak Grove Rd, Walnut Creek, CA, 94598, US
Telephone: +19254765197
Price range: $
Rating: 5

Home
United States
Walnut Creek, CA
Contra Costa Coffee

At Contra Costa Coffee we strive to provide exquisite hand crafted coffee and espresso beverages, co
(1)

05/07/2026

We're hiring! Share this with someone who has always wanted to learn specialty coffee!

Our owners have a ton of knowledge about coffee and they are very passionate. They work regular bar shifts alongside the employees. There is a great sense of community and team-oriented work culture that is seriously very wholesome. We try to make our space warm and welcoming for both customers and employees alike.

We treat people like human beings and our staff seem to be happy here. We just received a "Top Local Workplace Award" from homebase which is earned via anonymous feedback and only given to businesses that have good systems for support and high levels of employee satisfaction.

Come work with us! Check out the career section of contracostacoffee.com for a link to submit your resume!

04/05/2026

Happy Easter! We're open special holiday hours today from 9am - noon. Just enough time to get your coffee fix to enjoy the beautiful day.

02/18/2026

Introducing: Taylor's Signature Saturdays

We're taking some inspiration from world barista competitors (yes there is a global competitive stage for coffee).

This is The Professor - a truly unique coffee science experience. The bottom phase has 3 shots of espresso, sage syrup, whole milk, and fresh lemon juice. The acidic coffee and lemon juice curdle the milk. As the curds form they capture pigment and bitter compounds from the coffee. You then run it through a paper filter. We are left with a crystal clear, thick, golden solution that smells like a latte and tastes like a chocolate lemon truffle. We float cascara (coffee fruit) aquafaba on top and garnish with pieces of cascara.

Come by Saturdays from 8 am-noon to enjoy this beverage because Taylor is the only person currently cleared to make it. It is not cheap at $16 but that is because of the labor and ingredients involved. This is a level of coffee almost no one gets to enjoy except barista competitors and judges.

Come by early on Saturdays if you want one of these elixirs. Fair warning - Taylor might ask you a few questions before serving The Professor to you. This drink is not for everyone and we want to make sure you have a good experience at our cafe. Tag a friend who likes high-end coffee. We bet this is something they've never had.

02/05/2026

Don't forget we have our monthly coffee cupping (industry term for the process of professionally evaluating coffee) this Saturday from 1-2 pm! Limited space available! Sign up through our linktree. Link in bio or it is linktr.ee/contracostacoffee

01/27/2026

We're hiring! Share this with a friend who has always wanted to learn about specialty coffee. Our owners have been trained by US barista champions and they're looking to pass that knowledge on to you! We make really nice coffee for nice people and we're nice while we do it. If that sounds appealing to you turn in your resume today!

01/15/2026

Have you seen the elusive latte swan? They can be found in their natural habitat here at Contra Costa Coffee. Latte art is mostly garnish (taste is way more important) but the nice thing about it is that you cannot free-pour latte art unless the milk is steamed really well. If you see latte art it is a good indicator that the barista knows how to steam properly.

01/08/2026

We got a new espresso grinder! If you thought our coffee was good before just wait until you try it now. While our old grinder was good, this one is incredible. For you coffee nerds out there, this is the Mahlkonig E80S. It has extra large 80 mm burrs. Large burrs are important because they generate less heat from friction which translates to improved cup quality. You really don't want to heat up the grounds until you begin extraction.

Feel free to reach out here or in our DMs with any and all coffee questions. Our owners have decades of experience in specialty coffee and posses a ridiculous amount of knowledge on the subject. Go ahead... Try to stump us. We dare you.

12/29/2025

We'll be closing a little early tomorrow. Starting in the new year we will be closing at 3 pm daily. Just a reminder. Thanks for your continued support.

12/24/2025

Need some last minute gifts? We're open until 2 today and we have beans for sale. Come get yours before someone else does! Happy holidays!

Bags and subscriptions available. Browse our website to see our current menu and subscription options.

12/23/2025

Here's a little update about our holiday hours. We are also reducing our operating hours starting in the new year. We will be closing down at 3 pm every day starting on January 2nd. Thanks and happy holidays!

Address

2238 Oak Grove Rd
Walnut Creek, CA
94598

Opening Hours

Monday	7am - 5pm
Tuesday	7am - 5pm
Thursday	7am - 5pm
Sunday	9am - 6pm

Telephone

+19254765197

Website

http://www.contracostacoffee.com/

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