---
title: "Mia Sandmark Design — Interior Designers & Decorators | Houzz"
canonical_html_url: https://www.houzz.com/professionals/interior-designers-and-decorators/mia-sandmark-design-pfvwus-pf~1546421817
markdown_url: https://www.houzz.com/md/professionals/pf~1546421817.md
entity_type: LocalBusiness
business_name: "Mia Sandmark Design"
category: ["Interior Designers & Decorators"]
image: https://st.hzcdn.com/fimgs/88434d840a67abf7_0184-w400-h400-b0-p0--.jpg
address: "Sonoma, California 95476, United States"
latitude: 38.2849
longitude: -122.4696
phone: "(707) 501-7473"
website: http://miasandmark.com
rating: 5
review_count: 1
best_of_houzz_awards: 2
followers: 26
last_updated: 2026-09-23
---

# Mia Sandmark Design

Original Houzz profile: [Mia Sandmark Design](https://www.houzz.com/professionals/interior-designers-and-decorators/mia-sandmark-design-pfvwus-pf~1546421817)

## Professional summary

- **Primary category:** Interior Designers & Decorators
- **Location:** Sonoma, CA
- **Serves:** Concord, Vallejo, Fairfield, Richmond, Napa, San Rafael, Petaluma, Novato, Tahoe, Truckee, Sonoma, Boyes Hot Springs, Calistoga, Yountville, El Verano, Kings Beach, Penngrove, Temelec, Bodega Bay, Glen Ellen, Eldridge, Kenwood, Emerald Bay, Fetters Hot Springs-Agua Calie, Jenner, Marin, San Francisco North Bay Area, Vineburg
- **Houzz rating:** 5.0 out of 5 (1 review)
- **Best of Houzz:** 2 awards (2019–2025), for Design.

## About

### Houzz Badges

- 1,000 Ideabook Saves

We are an interior design firm based in Sonoma, CA, specializing in residential design and boutique hospitality & commercial spaces. Our mission is to reinterpret how we live, work and play with an eye toward function, beauty and simplicity. Rooted in Scandinavian design principles, our signature looks artfully blend personal mementos with contemporary pieces for an aesthetic that feels approachable yet thoughtfully elevated. 

Our signature looks artfully blend personal mementos with contemporary pieces for an aesthetic that feels approachable yet thoughtfully elevated. 

We strive for an outcome that reflects the typical flow of your day, delivering balance, comfort, and authenticity while striving to minimize stress and clutter. 

Our goal is simple: to support a healthy, sustainable lifestyle through the workings of a thoughtfully curated space.

### Services Provided

- Interior Design
- Kitchen Design
- Bathroom Design
- Living Room Design
- Bedroom Design
- Color Consulting
- Space Planning
- Furniture Selection
- Kids Bedroom Design
- Dining Room Design
- Home Office Design & Construction
- Entry Design
- Design Consultation
- Floor Plans
- Playroom Design
- Project Management
- Laundry Room Design
- Mudroom Design
- Nursery Design
- House Plans
- Art Selection
- Guesthouse Design & Construction
- Closet Design
- Outdoor Kitchen Design
- Universal Design
- 3D Rendering
- Basement Design
- Sunroom Design & Construction
- Home Theater Design
- Sustainable Design
- Wine Cellar Design
- Downsizing
- Drafting
- Decluttering
- Feng Shui Design
- Garage Design
- Home Office Design

### Areas Served

- Concord
- Vallejo
- Fairfield
- Richmond
- Napa
- San Rafael
- Petaluma
- Novato
- Tahoe
- Truckee
- Sonoma
- Boyes Hot Springs
- Calistoga
- Yountville
- El Verano
- Kings Beach
- Penngrove
- Temelec
- Bodega Bay
- Glen Ellen
- Eldridge
- Kenwood
- Emerald Bay
- Fetters Hot Springs-Agua Calie
- Jenner
- Marin
- San Francisco North Bay Area
- Vineburg

### Typical Job Cost

$100,000 - 800,000

$100,000 - 800,000

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Mia Sandmark Design |
| Address | Sonoma, California 95476, United States |
| Phone | (707) 501-7473 |
| Website | http://miasandmark.com |
| License Number | 15784 |
| Followers on Houzz | 26 |

**Social profiles:**
- Facebook — https://www.instagram.com/mia\_sandmark\_design
- Instagram — https://instagram.com/mia\_sandmark\_design

## Contact

- **Houzz profile:** [Mia Sandmark Design](https://www.houzz.com/professionals/interior-designers-and-decorators/mia-sandmark-design-pfvwus-pf~1546421817)
- **Website:** http://miasandmark.com
- **Phone:** (707) 501-7473

## Credentials

- **Best of Houzz:** 2 awards (2019–2025), for Design.

## Reviews

**Overall rating: 5.0 out of 5 — 1 review**

### All 1 review

**★★★★★ — Whitney Reese, Jan. 2018**

> Mia assisted in organizing/designing my office.  She is professional, patient, efficient, and most importantly, has a great aesthetic style.  Highly highly recommend!

## Selected projects

- [Out of Fog Retreat](https://www.houzz.com/hznb/projects/out-of-fog-retreat-pj-vj~7889427)
  - Location: Not specified
  - Photos: 40
- [Private Winery Estate](https://www.houzz.com/hznb/projects/private-winery-estate-pj-vj~7889423)
  - Location: Not specified
  - Photos: 27
- [Ave Del Oro - Sonoma](https://www.houzz.com/hznb/projects/ave-del-oro-sonoma-pj-vj~7521338)
  - Location: Not specified
  - Photos: 11
- [Fisher Oaks](https://www.houzz.com/hznb/projects/fisher-oaks-pj-vj~7889417)
  - Location: Not specified
  - Photos: 22
- [Sonoma Retreat](https://www.houzz.com/hznb/projects/sonoma-retreat-pj-vj~7109718)
  - Location: Fetters Hot Springs-Agua Caliente, CA
  - Photos: 5
- [Bainbridge](https://www.houzz.com/hznb/projects/bainbridge-pj-vj~7521341)
  - Location: Not specified
  - Photos: 6
- [Modern Vacation Luxury](https://www.houzz.com/hznb/projects/modern-vacation-luxury-pj-vj~6784928)
  - Location: Not specified
  - Photos: 47
- [The LUNA Center](https://www.houzz.com/hznb/projects/the-luna-center-pj-vj~2899088)
  - Location: Not specified
  - Photos: 9
  - Description: San Rafael Fitness & Wellness Center for Mamas
- [Cozy Master Bedroom](https://www.houzz.com/hznb/projects/cozy-master-bedroom-pj-vj~2903616)
  - Location: Not specified
  - Photos: 5
- [Living & Dining](https://www.houzz.com/hznb/projects/living-and-dining-pj-vj~2900657)
  - Location: Not specified
  - Photos: 14
- [Organized Kids Room](https://www.houzz.com/hznb/projects/organized-kids-room-pj-vj~2900637)
  - Location: Not specified
  - Photos: 5
- [Modern Kitchen](https://www.houzz.com/hznb/projects/modern-kitchen-pj-vj~2899132)
  - Location: Not specified
  - Photos: 5
- [Bath with Laundry](https://www.houzz.com/hznb/projects/bath-with-laundry-pj-vj~2909555)
  - Location: Not specified
  - Photos: 4
- [Attic penthouse](https://www.houzz.com/hznb/projects/attic-penthouse-pj-vj~2909452)
  - Location: Not specified
  - Photos: 9

[See all 14 projects](https://www.houzz.com/professionals/interior-designers-and-decorators/mia-sandmark-design-pfvwus-pf~1546421817)

## Community Q&A

**Q: flooring company and name of floor** *(in Photo Questions)*

A: The flooring is Tarkett, not sure the exact name of this one.

**Q: maker and name of couch please** *(in Photo Questions)*

A: The sofa is from Mio, and the style is called Brooklyn. https://www.mio.se/produkt/brooklyn/33651931

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-23.*