SAGE interior design

SAGE interior design Full-service design-build, from concept to completion

Sage is a modern coastal design-build firm specializing in full-scale remodels, ground-up new builds, and thoughtfully curated interiors, creating elevated yet livable spaces under one roof.

Flashback to our she shed by the sea. 🌊There's just something about summertime in Maine that hits differently. The salty...
06/02/2026

Flashback to our she shed by the sea. 🌊

There's just something about summertime in Maine that hits differently. The salty air, long afternoons, and spaces that invite you to slow down and stay awhile.

This little retreat was designed to do exactly that—a quiet escape with a front-row seat to the coast.

Most of our clients don't come to us because they need help picking paint colors.They come to us because their home no l...
06/01/2026

Most of our clients don't come to us because they need help picking paint colors.

They come to us because their home no longer works for the way they live.

The kitchen feels cramped. The primary bath is underutilized. The addition they want feels overwhelming. They have a thousand ideas and no clear direction.

That's where we come in.

Our job isn't just to make a home beautiful—it's to help you make smart decisions from the very beginning so your home functions better, feels better, and supports your life for years to come.

Thinking about a renovation? We'd love to hear about it.

Photography

AI can generate a pretty room. It cannot design your home. 👆 Link in bio to read why designers are more valuable than ev...
05/28/2026

AI can generate a pretty room. It cannot design your home. 👆 Link in bio to read why designers are more valuable than ever in an AI world.

photography

Completely in love with the warmth in this space. This is kind of bathroom that you look forward to at the end of the da...
05/28/2026

Completely in love with the warmth in this space. This is kind of bathroom that you look forward to at the end of the day.

A little refresh goes a long way. Our client's home sits just steps from the beach — so the goal was simple: keep it li...
05/26/2026

A little refresh goes a long way.

Our client's home sits just steps from the beach — so the goal was simple: keep it light, keep it bright, and let the view do all the talking.

We carved into this massive primary bathroom to create a large walk-in closet and a proper laundry room, without losing an ounce of the luxury.

An oversized soaking tub claims its spot beneath the picture window, and a charming oval window in the walk-in shower makes even a quick rinse feel like a moment worth savoring.

Plenty of reasons to stop — and stay a while.

Photography
Build

Our homepage got a little glow up ✨ Shout out to .co for continuing to take our vision and know exactly what to do with ...
05/25/2026

Our homepage got a little glow up ✨

Shout out to .co for continuing to take our vision and know exactly what to do with it!

We’ve got a lot of exciting things coming this year, and now the website is officially keeping up

This powder room proves you don’t have to play it safe to keep things elevated—just a little humor, a little texture, an...
05/22/2026

This powder room proves you don’t have to play it safe to keep things elevated—just a little humor, a little texture, and a lot of character.

Proof that the best powder rooms are the ones people remember on the way out.

photography
build

When you get your hands on a vintage Malm wood stove—you make it the centerpiece.In this dining room the Malm stove beco...
05/21/2026

When you get your hands on a vintage Malm wood stove—you make it the centerpiece.

In this dining room the Malm stove becomes the focal point of the first floor, setting the tone for a warm, modern mid-century inspired home. From the very beginning of the renovation design, we knew this statement fireplace would anchor the space and bring character to the entire layout.

Surrounded by curated artwork collected over the years, the space feels personal, layered, and intentional—blending vintage modern design, collected interiors, and timeless architectural details.

Add in the vinyl record player… and the good vibes pretty much take it from here.

Photography
Build

We gave this living room fireplace a modern reset—just off the dining room, but now very much its own moment.Vertical sl...
05/21/2026

We gave this living room fireplace a modern reset—just off the dining room, but now very much its own moment.

Vertical slat wall with acoustic backing sets the tone for cozy movie nights, while a custom white oak mantle and black herringbone tile bring in that clean, tailored contrast.

Quietly bold, seamless with the rest of the home, and built for everyday living at its best.

photography
build

Butler’s pantry bar doing what it does best… happy hour
05/19/2026

Butler’s pantry bar doing what it does best… happy hour

Address

33 Deer Street
Portsmouth, NH
03801

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm

Telephone

+19782554113

Website

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