(440) 278-1407
COFFEE BY DESIGN
Portland, Maine
Freshly roasted coffee beans with steam rising from a cup on a wooden table

Introducing

Diamond Street Morning Blend

Our signature house roast, crafted for Portland

Chocolate, Caramel, Toasted Almond

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  • Warm and inviting coffee shop interior with exposed brick walls and wooden bar seating

    COFFEEHOUSE & ROASTERY

    Our Diamond Street coffeehouse in Portland, Maine serves as a buzzy, inclusive community hub where everyone is welcome, and everyone feels at home. Stop in daily from 7am to 6pm.

  • Barista carefully pouring latte art into a ceramic cup on a wooden counter

    OUR MENU

    From our signature espresso drinks and pour-overs to seasonal lattes and cold brew, every cup is crafted with care. Pair your drink with fresh-baked pastries and light bites.

  • Coffee roasting facility with large roasting machines and bags of green coffee beans

    WHOLESALE

    Our wholesale partners comprise a wide range of businesses, sharing our handcrafted coffee throughout the state of Maine and beyond. Inquire about wholesale pricing and partnerships.

Coffee By Design founder smiling warmly in the Portland coffeehouse

Welcome to Coffee By Design

When we opened our doors at 1 Diamond Street in Portland, Maine, we had a simple vision: to create a place where great coffee meets genuine community. Over the years, we've grown into a beloved neighborhood gathering spot — a place where regulars know your name, where first-timers feel instantly at home, and where every cup is crafted with intention and care. That's what it truly means to be a community coffee company.

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Our Community

Coffee Is Community

At Coffee By Design, we believe that a great cup of coffee is just the beginning. Our Diamond Street location has been a gathering place for Portland's creative, civic, and culinary community since we first opened our doors. We host local events, support neighborhood nonprofits, and work to make our space as welcoming as possible for everyone who walks through our door.

From our Community Blend Fund grants to our partnerships with local farmers and artisans, we are committed to investing in the people and places that make Portland such a special city.

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Community members gathered at Coffee By Design for a local event in Portland
Barista crafting a specialty coffee drink at the Diamond Street coffeehouse
Friends enjoying coffee together at a table in a warm Portland coffee shop
Coffee roasting process showing green beans being loaded into a drum roaster

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Have Questions?

Frequently Asked Questions

We are located at 1 Diamond Street, Portland, ME 04101. We are open daily from 7am to 6pm.

Yes! We partner with a wide range of businesses throughout Maine and beyond. Please use our contact form or call us at (440) 278-1407 to inquire about wholesale pricing and partnership opportunities.

Absolutely. We offer a selection of our whole bean coffees, brew gear, and accessories for online purchase. Use our contact form to place an order or inquire about availability.

We love supporting local events! Contact us through our form or by email at coffeedisisupport@coffeedesi.com to discuss catering options for your event.

We are open daily from 7am to 6pm. Stop in for your morning cup, a midday pick-me-up, or an afternoon treat.

Yes, complimentary Wi-Fi is available for all guests. We welcome remote workers, students, and anyone who needs a comfortable place to work or study.

Still have questions? We're happy to help.

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Get In Touch

We'd Love to Hear From You

Whether you have a question about our coffee, want to inquire about wholesale partnerships, or simply want to say hello — fill out the form and we'll get back to you as soon as possible. You can also call or email us directly.

Visit Us

1 Diamond Street
Portland, ME 04101

Hours

Daily: 7am to 6pm

Request a Callback

Preferred Contact Method

We typically respond within 1 business day.