Women is opening a glass wall panel system in a room with draperies with views of oaks and surrounding hills.

Sonoma County Interior Design

The home you've worked toward, without the project taking over your life.

Endless custom choices. Furniture you can't buy direct. Orders that arrive late or damaged. Surprises halfway through the remodel.

We guide you from the first decision to the last piece installed, so you get a home where rest happens, hosting is easy, and the people you love want to gather.

A dining room with a large wooden table surrounded by chairs with colorful floral upholstery. On the table, there is a bouquet of white flowers in a silver vase. Above, multiple glass pendant lights hang from black cords. Large windows with black frames show a view of trees and mountains outside. On the right, a shelving unit holds various bottles of alcohol and glassware. The room has wooden flooring and a wooden ceiling with white walls.

The Hard Part Was Never Your Vision

You already know how you want to live. Most people do a project like this once or twice in a lifetime, and you want to get it right the first time.

What stalls most projects is the handoff. The designer draws it, the builder builds it, and in the gap between them, budgets slip, timelines stretch, and the vision erodes.

That's where we stay. We work alongside your builder through construction, so what gets built is what we designed together.

How We Guide You

1. Listen and plan. We learn how your household lives and who you host, check what's feasible, and agree on goals before designing anything.

2. Design, one clear decision at a time. Big choices first, details later. We narrow each to a clear A or B and refine one design until it's right.

3. Purchase and build. We open trade-only vendors to you, manage every order, match you with the right contractor, and set the schedule.

4. Install and live. We see every piece through installation. You walk into a finished home.

A woodpecker door pull with a metallic finish, with a background featuring a wall mirror with a grid design and warm lighting, and a statue of a woman on a dark stone surface.

One Studio, Start to Finish

We don't hand over drawings and wish you luck.

Our deep bench of contractors and trades lets us match your project on quality, detail, price, and schedule. The lowest bid can cost more later. The highest isn't automatically right.

When the walls reveal surprises, the team that made the design decisions adjusts and protects what you set out to create.

You make the decisions that matter. We handle the ones that drain you.

What Happens Behind Every Order

Most mid- to high-end furniture makers sell only to designers. We have that access, and we use it for you.

Custom pieces aren't like ordering online. We confirm fabric, size, and yardage, check freight and insurance, and follow up until each piece ships. If something arrives damaged, runs late, or is discontinued, we handle the return and find a replacement that fits the design.

You see the finished room. We handle everything it took to get there.

Open black double doors leading into a modern living space with wooden flooring, a gray wall, a wooden table, a small sculpture, and a staircase in the background.

Always Know Where Things Stand

A written update lands in your inbox every week, so you always know where your project and investment stand.

Every proposal is priced room by room, and nothing is ordered without your written approval. No surprises. No quiet overruns.

A Home for This Chapter

You've spent years making good decisions and investing carefully. Now you can build a home for the life you live today and the one you're growing into.

Spending at that level can feel like a lot. We show you the value behind each piece, where to invest and where to save, so every choice feels right.

"She ... had helpful advice on where we could save vs. which items to invest in." Carey Jones, Healdsburg

Our Work Featured In

Sonoma Magazine logo in orange text on a white background.
The Press Democrat logo in elegant serif font on a light gray background.
Sonoma Magazine logo in orange text on a white background.

What Clients Are Saying

“I've been working with Stephanie on a whole-house renovation . . . She's given me basically a new house in terms of modernizing and freshening up every room while retaining its character. But the best part about working with her is that she's delightful and easy to work with.”

Ann Peters, Kenwood, CA

“I can’t say enough about what a wonderful experience we had. Stephanie immediately understood my taste and priorities. I wanted someone to oversee the project and hire the contractor and subs, and AVCO did that. I never had to worry about anything. They are great communicators, professional, and easy to work with. It couldn’t have gone more smoothly.”

PAM WILSEY, SANTA ROSA, CA

For Your Business

Tasting rooms, showrooms, and workplaces face the same challenge and share the same goal: a space where your team feels recharged, colleagues connect, and attracting business feels effortless. Our process works the same way.

Serving Sonoma County And The North Bay Area

Based in Sebastopol, we work throughout Sonoma County and take select projects in Napa, Marin, and the wider North Bay.

Sebastopol, Santa Rosa, Healdsburg, Sonoma, Kenwood, Glen Ellen, Petaluma, Occidental, Forestville, Napa County, Marin County

A living room with a large beige sectional sofa with throw pillows, a black coffee table with decorative items, and built-in dark gray bookshelves behind a glass railing, with a library ladder and a vaulted ceiling with dark wooden beams.

Your Home And Your Life In It

Picture the first holiday with everyone around one table. The house works, the rooms feel like you, and for once, you're not thinking about the project.

What would you want that first gathering to feel like? Tell us about your home, and we'll show you how we'd get there.