Juniper Design + Build

Juniper Design + Build We create really special homes: beautiful, sustainable, indelibly yours. Based in Portland, Maine. (207) 766-5919

Renovations and new construction, serving Greater Portland and the Islands of Casco Bay. We offer complete carpentry services with a focus on green building, energy efficiency and weatherization, and fine finish carpentry.

Looking back on sunny summer days as we head into the unofficial end of summer this Labor Day weekend ☀️ We’ll be closed...
09/04/2026

Looking back on sunny summer days as we head into the unofficial end of summer this Labor Day weekend ☀️

We’ll be closed Monday, see you Tuesday! ✌️

If you’ve followed us for any amount of time, you probably already know we’re big fans of passivhausMAINE Yesterday, we ...
08/20/2026

If you’ve followed us for any amount of time, you probably already know we’re big fans of passivhausMAINE

Yesterday, we welcomed the latest cohort of students in Passivhaus Maine’s Pre-Apprentice Program to our office on Peaks Island.

The program complements our own carpentry apprenticeship by giving participants an introduction to the construction industry through the lens of high-performance building and Passive House principles, helping build both a stronger workforce and a deeper understanding of better building practices here in Maine.

Whether you’re looking to start a career in construction, hire an apprentice carpenter, or deepen your own knowledge of high-performance building, Passivhaus Maine is an incredible resource.

We’re always excited to support the work they’re doing and to welcome the next generation of builders into the industry.

Swipe to see how thoughtful design helped this Scarborough home renovation make the most of its incredible views. →📸
08/13/2026

Swipe to see how thoughtful design helped this Scarborough home renovation make the most of its incredible views. →

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Not exactly the first tool that comes to mind for precision scribing, but in the right hands…Coping saw who?
08/12/2026

Not exactly the first tool that comes to mind for precision scribing, but in the right hands…

Coping saw who?

It's a sailing extravaganza for a great cause! Tomorrow, Saturday, August 8, it's the SailMaine Festival & Regatta, rai...
08/07/2026

It's a sailing extravaganza for a great cause! Tomorrow, Saturday, August 8, it's the SailMaine Festival & Regatta, raising money for scholarships and community sailing programs. Come out for a day of racing on beautiful Casco Bay and an after-party with food, music, and drinks to support community sailing. Juniper is proud to sponsor this amazing event that helps provide funds for programs including free sailing for "City Sailors" and adaptive sailing. Check out the schedule and the best viewing points: https://www.sailmaine.org/sailmainefest

Current mood: Pouring a drink, putting on a record, and enjoying the view.Take a closer look at this project in our webs...
08/04/2026

Current mood: Pouring a drink, putting on a record, and enjoying the view.

Take a closer look at this project in our website gallery under 'Outside In'

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A custom built-in window bench for extra storage, a cozy reading corner, and open shelving to display personal treasures...
07/28/2026

A custom built-in window bench for extra storage, a cozy reading corner, and open shelving to display personal treasures, combine to make this mezzanine a true destination rather than just a pass-through space.

Swipe to see the incredible view of the woods beyond the floor-to-ceiling living room windows just beyond the railing on the right-hand side!

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Photo Styling Diane Wiencke
Interior Design .studio

One of the realities of designing and building homes is that every problem solved can reveal another one. With thousands...
07/23/2026

One of the realities of designing and building homes is that every problem solved can reveal another one. With thousands of small decisions shaping each project, this is where an experienced, creative team makes all the difference.

In this Cape Elizabeth home, we used pocket doors throughout the design to maximize usable square footage. By eliminating the swing radius of traditional doors, we were able to reclaim valuable space for furniture, storage, and everyday living.

But that decision created an unexpected challenge.

The adjoining rooms were color drenched in different paint colors, and unlike a traditional door jamb, a pocket door sits in the center of the opening. That left us with a tricky question: where should one color stop and the next begin?

Our solution was a subtle but deliberate detail: a routed channel centered in the door jamb, establishing a clear, intentional break between materials.

It’s a minor tweak on paper, but it perfectly illustrates how solving the smallest details can bring the broader architectural plan together.

Not every experienced carpenter wants to run every project. Some just want to build exceptional homes, keep growing thei...
07/22/2026

Not every experienced carpenter wants to run every project. Some just want to build exceptional homes, keep growing their craft, mentor others, and work alongside a great team.

If that sounds like you, we'd love to talk.

Juniper is hiring a Carpenter 3 to join our award-winning design-build team, building high-performance custom homes throughout Southern Maine.

What we offer
✔ Starting at $36+/hour
✔ 100% employer-paid health insurance
✔ 120 hours PTO + 15 holidays
✔ Retirement match
✔ Tool allowance
✔ Professional development support

Apply through the link in our bio.

To save floor space and keep the layout open, we opted for a sliding door in this primary suite. While a pocket door wou...
07/13/2026

To save floor space and keep the layout open, we opted for a sliding door in this primary suite. While a pocket door would disappear into the wall, this beautiful wood grain was simply too pretty to tuck into a wall. By mounting it as a sliding barn door, it now serves as a functional divider and a beautiful design feature you can appreciate from both rooms.

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Photo Styling
Interior Design .studio

Address

2 Island Avenue
Peaks Island, ME
04108

Opening Hours

Monday 7:30am - 4:30pm
Tuesday 7:30am - 4:30pm
Wednesday 7:30am - 4:30pm
Thursday 7:30am - 4:30pm
Friday 7:30am - 4:30pm

Telephone

+12077665919

Website

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