Mountain Grounds

About

Coffee & Tea

Price Range : Under $10 ($)

  • star
    Yelp rating
    4.5 stars

Location

Adress: 3750 Alhambra Ave Ste 2, Martinez, CA 94553

Phone: (406) 459-9206

Work Hours

Mon 5:00 am-7:00 pm
Tue 5:00 am-7:00 pm
Wed 5:00 am-7:00 pm
Thu 5:00 am-7:00 pm
Fri 5:00 am-7:00 pm
Sat 6:00 am-5:00 pm
Sun 6:00 am-5:00 pm

Business info

  • turned_in_not
    Health Score
    76 out of 100
  • move_to_inbox
    Take-out
    Yes
  • credit_card
    Accepts Credit Cards
    Yes
  • local_parking
    Parking
    Private Lot
  • directions_bike
    Bike Parking
    Yes
  • transit_enterexit
    Outdoor Seating
    Yes
  • wifi
    Wi-Fi
    Free
  • fastfood
    Caters
    No
  • turned_in_not
    Good for Working
    Yes
  • turned_in_not
    Gender Neutral Restrooms
    Yes

Reviews

  • Mike P.

    star star star star star 27 September 2026

    Wow what awesome coffee, possibly the worlds best! I enjoyed a cup of the Ethiopian grown at 2200 m altitude-closer to heaven no doubt. The coffee here is so good even rough and ready construction workers came here and ordered a creme brûlée' cap. Bought a bag of coffee beans to go. They have a program where you bring the bag back for refills. The 10th refill is free!

  • Tricia J.

    star star star star star_border 15 September 2026

    Super friendly staff and great coffee.  Will definitely be back in the future. Thanks!

  • Corine C.

    star star star star_border star_border 14 September 2026

    Intentionally came here to grab coffee with a friend.  Was hoping there would be a nice spot to chat with my friend over coffee.  

    The place was smaller than I imagined with the few spaces taken by other customers.
    My friend and I decided to get mochas to-go.  The mochas were piping hot, strong and flavorful.
    We waited a bit for a spot to open up.  But it's all good.

    If you just want to grab coffee to go, but not linger, this is the place to be.  No guarantee there'll be a spot to chat unless you sit in your car.

  • Robert R.

    star star star star star_border 13 September 2026

    I went here on a Coffee Connoisseur suggestion and a fellow Yelper Grace D. I was told it was a quaint little coffee shop and they had amazing coffee. I also heard that they have a Creme Brûlée Coffee which is flamed right in front of you. They have a nice small space in a tiny non descript strip shopping center. The owner/ manager was super friendly and very passionate about coffee in general. I had ordered my drink and was able to watch him caramelize the sugar coating on top of my beverage with a blowtorch. Definitely a neat experience and coffee was also awesome. Barista whom was working was also friendly and I will be back to try a pour over brew.

  • Shawn G.

    star star star star star 2 September 2026

    I had to take my car for new tires at Les Schwab (good place, by the way) and had not had my second cuppa. The tire guy recommended a little place on the next block. It was Mountain Grounds! Very good pour-over coffee, yummy muffins, and great service. Definitely worth a try!

People Recommend