---
title: "Interior Dimensions — Kitchen & Bath Designers | Houzz"
canonical_html_url: https://www.houzz.com/professionals/kitchen-and-bath-designers/interior-dimensions-pfvwus-pf~184639046
markdown_url: https://www.houzz.com/md/professionals/pf~184639046.md
entity_type: LocalBusiness
business_name: "Interior Dimensions"
category: ["Kitchen & Bath Designers"]
image: https://st.hzcdn.com/fimgs/0163fc5e01edacd5_2777-w400-h400-b0-p0--.jpg
address: "Details available upon request, Olympia, Washington 98512, United States"
latitude: 46.9498
longitude: -123.0212
phone: "(360) 701-8986"
website: http://interiordimensionsnw.com
rating: 5
review_count: 41
best_of_houzz_awards: 6
followers: 109
last_updated: 2026-09-08
---

# Interior Dimensions

Original Houzz profile: [Interior Dimensions](https://www.houzz.com/professionals/kitchen-and-bath-designers/interior-dimensions-pfvwus-pf~184639046)

## Professional summary

- **Primary category:** Kitchen & Bath Designers
- **Location:** Olympia, WA
- **Serves:** Olympia, Lacey, Tumwater, Shelton, Rochester, Tenino
- **Houzz rating:** 5.0 out of 5 (41 reviews)
- **Best of Houzz:** 6 awards (2015–2020), for Service.

## About

### Houzz Badges

- Star Houzzer
- Recommended on Houzz
- 1,000 Ideabook Saves

At Interior Dimensions, we are dedicated to revolutionizing spaces and redefining interior design experiences. Our mission is to create personalized havens that reflect the unique style, taste, and aspirations of our clients. Through our unwavering commitment to innovation, craftsmanship, and customer satisfaction, we strive to exceed expectations and transform houses into extraordinary homes. With a team of highly skilled designers, we collaborate closely with our clients to understand their vision, needs, and lifestyle. We believe that interior design is more than just aesthetics; it's about functionality, harmony, and creating environments that evoke joy and inspiration. From concept to completion, we meticulously craft each detail, ensuring that every element aligns with our clients' desires and enhances their living spaces. We embrace innovation as the driving force behind our creativity. We constantly explore new ideas, materials, and technologies to bring fresh perspectives to our designs. Our talented team stays abreast of the latest trends and industry advancements, allowing us to offer cutting-edge solutions that stand the test of time. Customer satisfaction is at the core of our values. We believe in building long-lasting relationships with our clients, founded on trust, transparency, and open communication. We are committed to delivering exceptional service and results, guiding our clients through the design process with professionalism and attention to detail. Interior Dimensions brings expertise, passion, and an unwavering commitment to excellence. We pride ourselves on our ability to transform spaces into inviting sanctuaries, where comfort, style, and functionality coexist harmoniously. With Interior Dimensions, design is intelligence made visible.

### Services Provided

- Kitchen Design
- Custom Cabinets
- Bathroom Design
- Custom Kitchen Cabinets
- Custom Bathroom Vanities
- 3D Rendering
- Custom Countertops
- Custom Pantries
- Lighting Design
- Design Consultation
- Laundry Room Design
- Floor Plans
- Project Management
- Mudroom Design
- Universal Design
- Custom Walk-in Closets
- Pantry Design
- Sustainable Design
- Drafting
- Handicap-Accessible Design
- Wine Cellar Design
- Custom Cabinet Doors

### Areas Served

- Olympia
- Lacey
- Tumwater
- Shelton
- Rochester
- Tenino

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Interior Dimensions |
| Address | Details available upon request, Olympia, Washington 98512, United States |
| Phone | (360) 701-8986 |
| Website | http://interiordimensionsnw.com |
| Followers on Houzz | 109 |

**Social profiles:**
- Facebook — http://facebook.com/interiordimensionsnw
- LinkedIn — https://www.linkedin.com/in/diane-gassman-ckd-cbd-caps-78598612
- Blog — http://www.interiordimensionsnw.com/

## Contact

- **Houzz profile:** [Interior Dimensions](https://www.houzz.com/professionals/kitchen-and-bath-designers/interior-dimensions-pfvwus-pf~184639046)
- **Website:** http://interiordimensionsnw.com
- **Phone:** (360) 701-8986

## Credentials

**Certifications & Awards**
- NKBA Certified Member: ckd, cbd, caps2015 NKBA Design Competition Award: "Coolest Detail" for Mid-Century designed kitchen2014 OMB Tour of Homes  awards with Lifespan Construction: People's Choice Best Kitchen Design, Judge's Choice Best Kitchen Design, and People's Choice Best Remodel.

- **Best of Houzz:** 6 awards (2015–2020), for Service.

**Affiliations**
- [National Association of Home Builders](https://www.houzz.com/professionals/schools-and-organizations/national-association-of-home-builders-pfvwus-pf~562065019)
- [National Kitchen & Bath Association](https://www.houzz.com/professionals/schools-and-organizations/national-kitchen-and-bath-association-pfvwus-pf~1351084655)
- [Olympia Master Builders](https://www.houzz.com/professionals/schools-and-organizations/olympia-master-builders-pfvwus-pf~1889381263)

## Reviews

**Overall rating: 5.0 out of 5 — 41 reviews**

*Aspect averages:*
- Work Quality: 50.0
- Communication: 50.0
- Value: 50.0

### Reviews

**★★★★★ — Wild Fern Window Furnishings, Aug. 2021**

> As Diane's workroom, I maintain a regular relationship with Diane and her juniors at Interior Dimensions, Kelsey and Anna. They are always very prompt, thorough, and attentive to detail. Diane is kind, a wonderful listener--always hearing things I do not--and is always respectful of all players in the project. She puts her clients needs first and always presents a classic, tasteful design. Her measurements have never failed me in our several years working together. Her studio is an exceptional resource to see and visualize selections and she is always adding new products! Her whole team is pandemic conscious - fully vaccinated, offers virtual consults, and masks up when needed. Exceptional - and you can't ask for better than that!

**★★★★★ — gressg, July 2019**

> Diane’s ability to capture clients’ style is wonderful. She is extremely flexible regarding the level of service required and delivers beyond expectations! Her quality of design drawings and measurements were spot on and provided each contractor the exact metric needed to deliver quality.  I would highly recommend her group and services! Love her!  Our master suite turned out beautiful thanks to her!

**★★★★★ — Anne Haller, Dec. 2018**

> Diane is a true professional and very easy to work with. She has amazing contact within the design world that can save you money on your projects. Diane helped me with my drapery project. She made style recommendations, measured the areas, connected me with an awesome seamstress and organized the delivery logistics. I would highly recommend Diane as a quality knowledgeable designer.

**★★★★★ — HU-302379738, Dec. 2018**

> My wife and I hired Diane Gassman, Interior Dimensions, to help us plan a major remodel of our kitchen and family room. We could not be happier with the results and her collaboration and assistance with the builder was invaluable. Shortly thereafter we reconnected with Interior Dimensions to assist with a remodel of a bathroom and office/bedroom.

**★★★★★ — HU-268174509, Dec. 2018**

> Diane and her team are incredible to work with, they do amazing design work and listen to the clients needs and manage their expectations.I recommend them to friends and family and to builders knowing that they will handle them
> Professionally and efficiently.

**★★★★★ — Tim Dickey, Dec. 2018**

> I've been working with Diane for 11 or 12-years now.  She brings a mid-western approach in that she's an excellent listener, she understands and designs to budget, and she keeps the design process moving forward.  Most important, she brings to the table a wealth of product knowledge; your remodel has your character with her inspiration.  She the best!

**★★★★★ — Laurel Dickason, Nov. 2018**

> We hired Diane and her team upon the recommendation of our contractor and after seeing her work in our local tour of homes.  Working with Diane and Kelsey has been exciting and fun.  We are renovating a waterfront home built in 1956.  Diane is a very good listener and respected our opinions and desires.  She helped us walk through her design and made changes that we wanted if they made sense and helped us understand her design and how it made sense.  Choosing tile, flooring and fixtures, which can be overwhelming was almost painless. Diane also included the opinions of our adult children, so their spaces would reflect their personalities. She works very well with our contractor and suppliers.  She provided detailed plans and scope of project so that when we received our building permit work began and is progressing well.  Diane completed her plans in June and I am thrilled with our final design plan and cannot wait to see it finished. Our project will be complete in April 2019.

**★★★★★ — Sandy Nelson, Managing Broker at Riley Jackson RE, Nov. 2018**

> Working with Diane was a pleasure. I always felt that she was paying attention to the minutest details. Diane worked with me on the design of an extensive whole-house remodeling project that spanned over the length of a year. I won't hesitate to recommend Diane to any of my clients, friends or family. Our project won multiple awards from the Olympia Master Builders.

**★★★★★ — OLYMPIA INC, Nov. 2018**

> I have worked with Diane on many remodel jobs as the General contractor she is clear on expectations and is very good at keeping budgets in mind during the design process so the project is smooth during the construction process.

**★★★★★ — HU-938939549, Nov. 2018**

> I have consulted with Diane twice. She is a great listener and was extremely helpful. I would and have recommended her to friends.

**★★★★★ — Bonnie Costa, Oct. 2017**

> After 20+ years our kitchen and downstairs bathroom were showing the many years of wear.  We started our journey with one of those T.V. advertisements for cabinets, and several trips to the tile stores.  Much indecisiveness led to a friend recommending the services of Interior Dimensions and the expertise of Diane Gassman and her staff.  Diane worked closely with my wife and I to capture each or our likes and dislikes.  She brought us a vision, ideas, plans and possibilities.  Diane has a full complement of licensed & bonded professional sub contractors that we were able to take advantage of too.  In the end we were hoping for one of those kitchens that we would both be happy with.  The finish product exceeded our expectations.  Diane has designed our downstairs bathroom,  decorated our living room, dining room, and changed the entire interior color scheme of our home.  Her design work was recognized and received three awards from The Olympia Master Builders in 2017.  Interior Dimensions was voted both the Peoples and Judges choice for Best Kitchen Award,  and  the Judges Award for Best Design and Staging for the work she provided.  We are looking forward to her next phase that will transform our master and second upstairs bathrooms.  Thanks again.  Jim & Bonnie

**★★★★★ — Connie Olson, Dec. 2016**

> She is great to work with. I like her ideas. Also feels like she respect mine.  She has help to create a new look in our bathrooms

## Selected projects

- [European Contemporary Home](https://www.houzz.com/hznb/projects/european-contemporary-home-pj-vj~5771861)
  - Location: Not specified
  - Photos: 2
- [Simply Chic](https://www.houzz.com/hznb/projects/simply-chic-pj-vj~2596759)
  - Location: Not specified
  - Photos: 15
  - Description: 20 Year Old Kitchen given a Modern Northwest Style Update
- [Lux Tranquility Bathroom](https://www.houzz.com/hznb/projects/lux-tranquility-bathroom-pj-vj~5771801)
  - Location: Not specified
  - Photos: 1
- [Classic Traditional](https://www.houzz.com/hznb/projects/classic-traditional-pj-vj~5771726)
  - Location: Not specified
  - Photos: 1
- [Modern Luxury](https://www.houzz.com/hznb/projects/modern-luxury-pj-vj~5771744)
  - Location: Not specified
  - Photos: 1
- [Blue Craftsman](https://www.houzz.com/hznb/projects/blue-craftsman-pj-vj~5771815)
  - Location: Not specified
  - Photos: 1
- [Earthtoned Kitchen](https://www.houzz.com/hznb/projects/earthtoned-kitchen-pj-vj~5771833)
  - Location: Not specified
  - Photos: 1
  - Description: See Website for more photos.
- [Universal Design Bathroom](https://www.houzz.com/hznb/projects/universal-design-bathroom-pj-vj~5771842)
  - Location: Not specified
  - Photos: 1
- [Mid-70s Retro to Historic Classic](https://www.houzz.com/hznb/projects/mid-70s-retro-to-historic-classic-pj-vj~431031)
  - Location: Not specified
  - Photos: 11
  - Description: For this remodel, we took a dark, cramped kitchen and aimed for spaciousness and light. We also wanted to update the space from '70s. We changed all the cabinets from dark wood "blah" to modern "wow". The cabinets were changed so that they reached the ceiling to add the illusion of height, and made white to lend a brighter feel. Check out the before photos here: http://www.houzz.com/projects/431078/Olsen-Remodel-BEFORE
- [Water Front 1960's Renovation](https://www.houzz.com/hznb/projects/water-front-1960-s-renovation-pj-vj~2274602)
  - Location: Olympia, WA
  - Photos: 5
- [White Kitchen and Dining](https://www.houzz.com/hznb/projects/white-kitchen-and-dining-pj-vj~1275440)
  - Location: Not specified
  - Photos: 14
  - Description: The drive for this kitchen was really the dining room- it was cut off from the bright light of the kitchen windows. After consulting with the engineer, there was support needed between the two rooms, resulting in a creative floor-to-ceiling buffet. The kitchen features white painted cabinetry with a paneled refrigerator and dishwasher, honed granite counters, a large island, farm sink, and wall paneling. The built-in breakfast nook also got a nice upgrade.
- [Modern Farmhouse Bathroom](https://www.houzz.com/hznb/projects/modern-farmhouse-bathroom-pj-vj~5771755)
  - Location: Not specified
  - Photos: 1
- [Mid-Century Inspired Living Room/Kitchen](https://www.houzz.com/hznb/projects/mid-century-inspired-living-room-kitchen-pj-vj~827985)
  - Location: Not specified
  - Photos: 9
- [Cheerful Cottage Kitchen](https://www.houzz.com/hznb/projects/cheerful-cottage-kitchen-pj-vj~1532080)
  - Location: Not specified
  - Photos: 8
  - Description: New cottage kitchen remodel consisting of creamy white painted cabinets, butter yellow brick backsplash, and a natural granite. The stainless appliances and apron front farmhouse sink provides bright accents. Custom cabinetry included a message center on the end of the refrigerator and a Lazy Suzan/ knife block combo. The vaulted tray ceiling was one of the only items that remained in the remodel.
- [Retro Kitchen & Bathroom](https://www.houzz.com/hznb/projects/retro-kitchen-and-bathroom-pj-vj~691383)
  - Location: Not specified
  - Photos: 6
  - Description: Contemporary kitchen designed by Interior Dimensions and Cabinets by Trivonna in Olympia, WA. Includes cork floors, stained grey cabinetry, and industrial accents. This home won 3 awards in the 2014 OMB Tour of Homes in Olympia: Judge's Choice Best Kitchen Design, People's Choice Best Kitchen Design, and People's Choice Best Remodel.
- [Coastal Retreat Master Bedroom](https://www.houzz.com/hznb/projects/coastal-retreat-master-bedroom-pj-vj~1052260)
  - Location: Not specified
  - Photos: 7
  - Description: Coastal retreat bathroom includes a quartz countertop, blue wall paint, a recessed linen cabinet, and a walk-in shower with textured glass above. Designed by Interior Dimensions and collaborated with LeMier Phillips Construction in Olympia, WA. Doug Walker Photography
- [Warm and Cozy Bathroom](https://www.houzz.com/hznb/projects/warm-and-cozy-bathroom-pj-vj~1456498)
  - Location: Olympia, WA
  - Photos: 4

[See all 17 projects](https://www.houzz.com/professionals/kitchen-and-bath-designers/interior-dimensions-pfvwus-pf~184639046)

## Ideabooks

- [Hecimovich](https://www.houzz.com/ideabooks/183594885/list/hecimovich) — 2 ideas
- [Kennedy powder bath](https://www.houzz.com/ideabooks/172223479/list/kennedy-powder-bath) — 2 ideas
- [Black Window Frames](https://www.houzz.com/ideabooks/158551605/list/black-window-frames) — 2 ideas
- [Kitchen storage ideas](https://www.houzz.com/ideabooks/54956287/list/kitchen-storage-ideas) — 7 ideas
- [Living Rooms](https://www.houzz.com/ideabooks/21199161/list/living-rooms) — 40 ideas
- [Stairs](https://www.houzz.com/ideabooks/20587946/list/stairs) — 36 ideas
- [tile](https://www.houzz.com/ideabooks/66496567/list/tile) — 15 ideas
- [Mid Century](https://www.houzz.com/ideabooks/130519473/list/mid-century) — 27 ideas
- [Schweickert](https://www.houzz.com/ideabooks/132335235/list/schweickert) — 35 ideas
- [Fireplaces](https://www.houzz.com/ideabooks/3949782/list/fireplaces) — 190 ideas
- [Webster Fireplace](https://www.houzz.com/ideabooks/147311651/list/webster-fireplace) — 15 ideas
- [Shelves](https://www.houzz.com/ideabooks/132291719/list/shelves) — 1 idea
- [Doors](https://www.houzz.com/ideabooks/1757449/list/doors) — 42 ideas
- [Wall Panel](https://www.houzz.com/ideabooks/132291359/list/wall-panel) — 4 ideas
- [Anderson John](https://www.houzz.com/ideabooks/129538917/list/anderson-john) — 24 ideas
- [mid century exteriors](https://www.houzz.com/ideabooks/115502306/list/mid-century-exteriors) — 31 ideas
- [Wish List](https://www.houzz.com/ideabooks/107123448/list/wish-list) — 5 ideas
- [ADA Baths](https://www.houzz.com/ideabooks/35087254/list/ada-baths) — 19 ideas
- [shower details](https://www.houzz.com/ideabooks/50847671/list/shower-details) — 18 ideas
- [Office/ Guest Rooms](https://www.houzz.com/ideabooks/27091990/list/office-guest-rooms) — 6 ideas

[See all 78 ideabooks](https://www.houzz.com/ideabooks/users/interiordimensionsnw)

## Community Q&A

**Q: Tile?** *(in Photo Questions)*

I have spent hours trying to find the tiles in those wonderful colors. Would you please tell me where I may obtain them? I would be ever so grateful. They go so well with the wood. It is beautiful and peaceful design!

A: I would be happy to share. Pratt & Larson in Portland Oregon. They have wonderful mat and gloss finishes.

**Q: Which stain of African Mahogany is this?** *(in Photo Questions)*

Love the wood and the stain. Can you tell me the stain? Is it from Mirage?

A: 4-5 inches wide
Purchased for project 6 years ago at olympia wood flooring supply in Olympia Wa

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-08.*