---
title: "DiVittorio Design LLC — Building Designers and Drafters | Houzz"
canonical_html_url: https://www.houzz.com/professionals/building-designers-and-drafters/divittorio-design-llc-pfvwus-pf~187988234
markdown_url: https://www.houzz.com/md/professionals/pf~187988234.md
entity_type: LocalBusiness
business_name: "DiVittorio Design LLC"
category: ["Building Designers and Drafters"]
image: https://st.hzcdn.com/fimgs/0243d4fa0cb0f898_3509-w400-h400-b0-p0--.jpg
address: "Contact for Appointment, Campbell, California 95008, United States"
latitude: 37.2803
longitude: -121.9539
phone: "(408) 655-0565"
website: https://www.divittoriodesigns.com/
rating: 5
review_count: 19
best_of_houzz_awards: 8
followers: 16
last_updated: 2026-09-18
---

# DiVittorio Design LLC

Original Houzz profile: [DiVittorio Design LLC](https://www.houzz.com/professionals/building-designers-and-drafters/divittorio-design-llc-pfvwus-pf~187988234)

## Professional summary

- **Primary category:** Building Designers and Drafters
- **Location:** Campbell, CA
- **Serves:** San Jose, Sunnyvale, Santa Clara, Mountain View, Palo Alto, Cupertino, Campbell, Menlo Park, Los Gatos, Los Altos, Saratoga, Los Altos Hills, Monte Sereno, New Almaden
- **Houzz rating:** 5.0 out of 5 (19 reviews)
- **Best of Houzz:** 8 awards (2020–2026), for Design, Service.

## About

### Houzz Badges

- Houzz Influencer
- Recommended on Houzz
- 10,000 Ideabook Saves
- Best of Houzz winner
- References available
- Offers Custom Work

Our Mission is to bring our clients' visions to life through Custom Home Design. We collaborate with our homeowners to create their dream home; one that is timeless, unique, and truly theirs.

### Services Provided

- Accessory Dwelling Units (ADUs)
- Bathroom Design
- Building Design
- Custom Home
- Deck Design
- Drafting
- Guesthouse Design & Construction
- Home Additions
- Home Extensions
- Home Remodeling
- House Plans
- Kitchen Design
- Kitchen Remodeling
- New Home Construction
- Outdoor Kitchen Design
- Pool House Design & Construction
- Space Planning
- Tiny House Construction

### Areas Served

- San Jose
- Sunnyvale
- Santa Clara
- Mountain View
- Palo Alto
- Cupertino
- Campbell
- Menlo Park
- Los Gatos
- Los Altos
- Saratoga
- Los Altos Hills
- Monte Sereno
- New Almaden

### Typical Job Cost

$15,000 - 30,000

## Business Details

| Field | Value |
| --- | --- |
| Business Name | DiVittorio Design LLC |
| Address | Contact for Appointment, Campbell, California 95008, United States |
| Phone | (408) 655-0565 |
| Website | https://www.divittoriodesigns.com/ |
| Followers on Houzz | 16 |

**Social profiles:**
- Facebook — https://www.facebook.com/divittorioarchanddesign

## Offers

Currently Booking for April 2023 _Mention Houzz_ (valid through Jan. 2023)

## Contact

- **Houzz profile:** [DiVittorio Design LLC](https://www.houzz.com/professionals/building-designers-and-drafters/divittorio-design-llc-pfvwus-pf~187988234)
- **Website:** https://www.divittoriodesigns.com/
- **Phone:** (408) 655-0565

## Credentials

- **Best of Houzz:** 8 awards (2020–2026), for Design, Service.

## Reviews

**Overall rating: 5.0 out of 5 — 19 reviews**

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

### Reviews

**★★★★★ — Kathy Hoppins, Aug. 2026**

> We worked with Danielle on an outdoor kitchen design. She was terrific!  She is very knowledgeable and made the process so smooth. The design was spot on and we love when it came to life!  We guarantee her expertise  and professionalism will extend to any project out there!  Thank you Danielle!

**★★★★★ — HU-304625119, Aug. 2026**

> I worked with Danielle to create the perfect layout for my home remodel. She is professional, communicative, and collaborative. I really enjoyed working with her and was sad when the project was over. I highly recommend her!

**★★★★★ — Cristina Dunne, Sept. 2024**

> Working with Danielle at DiVittorio Design LLC was an absolute pleasure! She was instrumental in helping me put together the home remodeling plan for my home, and I couldn't be happier with the results. The process of making decisions was challenging at times, but Danielle's expertise and patience made everything so much easier. She truly listened to my needs and brought my vision to life with thoughtful suggestions and creative solutions. I highly recommend DiVittorio Design LLC for anyone looking for professional and personalized service in home design!

**Comment from DiVittorio Design LLC:**

> Thank you Cristi!  I had a wonderful time working together and I'm glad to hear you felt supported throughout the process. Working through all the design options is fun for me and I appreciate you trusting me throughout the process!  I love how the home design turned out.

**★★★★★ — Michael Whitney, Sept. 2024**

> Danielle was a joy to work with and very, very good at what she does. She was able to design a garage for us that perfectly preserved the character of our home, while providing us some much needed space. She kept on top of the permitting process, gently nudging city officials when necessary. The whole thing flew by and was completely painless and worry-free. I would love to find an excuse to work with her again. Highly recommended!

**Comment from DiVittorio Design LLC:**

> Thank you Michael! I would love to have an excess to work together again in the future! You never know.  Thank you for making my life easy throughout the whole architectural process and I am glad we were able to capture exactly what you were looking for.  Thank you so much for sharing these photos! Your cars have a formal home and I am thankful we were able to complete this project together.

**★★★★★ — Himabindu Thota, Sept. 2024**

> Danielle is an exceptional architect who consistently delivers exceptional results. Her professionalism, responsiveness, and organizational skills are truly commendable. Even with the complexities of our remodeling project, which involved blending new construction with a portion of the original structure, Danielle's expertise and attention to detail were evident in every aspect. She seamlessly integrated the old and new, bringing our long-held vision to life. We are incredibly satisfied with the outcome and highly recommend her to anyone seeking a talented and dedicated architect who can handle even the most challenging projects.

**Comment from DiVittorio Design LLC:**

> Thank you Bindu! I am grateful I was able to work with you and your family on your forever home. I enjoyed bringing your thoughtful ideas to life and collaborating throughout the project to make sure the full home was designed intentionally!  It was a joy completing this project!

**★★★★★ — Nancy Wang, June 2024**

> I was very grateful to have an opportunity to consult Danielle for a retrofit achitectural drawing project.  Knowing she would not be providing the type of service I need from her, she still went above and beyond listening, explaining, and answering all my questions and concerns about my project.  She provided me many valuable suggestions as how to handle the building permit process.  She was kind, patient, knowledgeable, and professional, I highly recommend working with DiVittorio Design.

**Comment from DiVittorio Design LLC:**

> Nancy,  thank you for this thoughtful review!  I was happy to help you out and consult to assist on the best next steps.  Because we do the architectural and permitting work so often, it is easy for us to share the information that many homeowners are not as aware of.  I wish you the best as you move forward, and thank you again!!

**★★★★★ — Catherine, Jan. 2024**

> Working with Danielle was a dream! Over the course of most of 2023, she created a truly beautiful, extensive remodel design for our home in San Jose. The entire process from start to finish went exactly as communicated from the outset. Danielle walked us through every step and provided many resources to help inform our decisions. She’s impressively well organized, a great collaborator, and super responsive. In addition to being a very talented and skilled architect, Danielle is a lovely and down-to-earth person who was a total joy to work with! We give the team at DiVittorio Architecture & Design our highest recommendation.
> \*Our home is under construction now, but we'll update with photos in a few months.

**Comment from DiVittorio Design LLC:**

> Thank you Catherine!  It was such a pleasure working with you  and making sure the remodel captured everything you wanted in your remodeled home! I will stop by the jobsite soon and I am eager to see this remodel progress.

**★★★★★ — Meagan Cantalupi, Oct. 2023**

> Danielle was an absolute delight to work with! We had originally worked with a different architect and things went south, and Danielle quickly jumped in and saved the day. She is knowledgable, professional, and efficient. It was particularly helpful to have her recommend different ideas and ways to keep our project scope within our budget. Highly recommend DiVittorio Architecture & Design!! I would give 10 stars if I could!!!

**Comment from DiVittorio Design LLC:**

> Thank you Meagan!  Working together was such a joy, and I am lucky I was able to take over the project.  We cannot wait to see it all when construction is complete!

**★★★★★ — cyn7777, July 2023**

> Danielle listened to our requirements and provided a clear and concise options with 3-D designs. The designs were amazing and showed us exactly what our home interior redesign would look like. Danielle guided us through the permitting process and kept us fully informed of progress along the way and she was accurate in her timing estimations! This is the biggest project and financial commitment we will make for a long time and we needed someone straightforward who we could trust. Danielle is a true professional. We love our newly redesigned home. I would not hesitate to recommend DiVittorio Architecture & Design to both friends and family.

**★★★★★ — HU-626974528, Feb. 2023**

> Four years after having my ADU designed by Danielle completed I reached out to her to do a 2Br 1/2B design addition.
>    It was wonderful working with Danielle again knowing she could design the envision I had.
>     Her knowledge, experience and ability to really see and understand the vision I had made the whole process from our first meeting’s (her different designs she came up with) to creating the final design then to the permit being issued was stress free thanks to her.
>    They have started the addition build and my grandchildren can’t wait to move into their new bedroom’s.
>     I thank her so much for the beautiful home she has designed for my family.
>   Thank you Danielle.

**★★★★★ — Jennifer Chowaniec, Aug. 2022**

> Danielle was such a pleasure to work with when remodeling our two bathrooms. She was able to help us redesign the layout of our master bathroom to make the most of a small space. She gives great ideas, designs, layouts, etc. especially for those like my husband and I who have a hard time envisioning what we wanted to do with the remodeling of our bathrooms. She is very responsive to emails, easy to work with, and professional. I would highly recommend anyone looking for an architect to reach out to Danielle!

**★★★★★ — Amy Thorne, April 2022**

> Danielle is friendly and easy to work with during the planning process. Our requests were heard, and implemented. When we couldn't do something, she was great with giving ideas. She handled the whole process for us, including the design permits.

**Comment from DiVittorio Design LLC:**

> Thank you Amy!  It was such a pleasure working with you and Steve on your home.  I am excited to see the project come along and hopefully you get to enjoy the finished space soon!

## Selected projects

- [Reviving a Cherished Family Home - Full Remodel and Addition](https://www.houzz.com/hznb/projects/reviving-a-cherished-family-home-full-remodel-and-addition-pj-vj~7688334)
  - Location: Not specified
  - Photos: 27
- [San Bruno Full Home Redesign and Renovation](https://www.houzz.com/hznb/projects/san-bruno-full-home-redesign-and-renovation-pj-vj~7506333)
  - Location: San Bruno, CA
  - Photos: 25
  - Description: Full home renovation. Took an original 1950's home that suffered fire damage and fully remodeled the entire home. Repurposed level 1 of the home to better accommodate a home office, storage and a true laundry room. Opened up the great room. Large vaulted ceilings with exposed beams throughout the entire second floor.
- [New Two Story Transformed Home](https://www.houzz.com/hznb/projects/new-two-story-transformed-home-pj-vj~7322377)
  - Location: Redwood City, CA
  - Photos: 17
  - Description: Originally a one story family home, we remodeled the existing space while adding a new two story. We developed an area for hosting and family gatherings that would work best for the family.
- [Published in California Home & Design - Historical Home Full Remodel -](https://www.houzz.com/hznb/projects/published-in-california-home-and-design-historical-home-full-remodel-pj-vj~7092171)
  - Location: Los Altos, CA
  - Photos: 13
  - Description: This home was published in California Home & Design - https://www.californiahomedesign.com/house-tours/color-coated-life/
- [Full Home Remodel and Addition](https://www.houzz.com/hznb/projects/full-home-remodel-and-addition-pj-vj~7272783)
  - Location: Not specified
  - Photos: 17
- [Full Home Update and Remodel](https://www.houzz.com/hznb/projects/full-home-update-and-remodel-pj-vj~6899425)
  - Location: San Francisco, CA
  - Photos: 4
- [First Floor Reconfiguration with Indoor-Outdoor Connection](https://www.houzz.com/hznb/projects/first-floor-reconfiguration-with-indoor-outdoor-connection-pj-vj~7664696)
  - Location: Sunnyvale, CA
  - Photos: 14
  - Description: Full remodel of level 1 of 2 story home. Reconfigured the layout and purpose of the first floor square footage. Connection to the great backyard. Countertop pass through window to connect the kitchen to outdoor living.
- [Complete Interior Remodel of Beach Home](https://www.houzz.com/hznb/projects/complete-interior-remodel-of-beach-home-pj-vj~6814930)
  - Location: Santa Cruz, CA
  - Photos: 10
- [Creating a New Forever Home](https://www.houzz.com/hznb/projects/creating-a-new-forever-home-pj-vj~7133422)
  - Location: San Jose, CA
  - Photos: 14
  - Description: We worked within the existing square footage to successfully update the home creating a new forever home. We expanded the primary bathroom within the existing square footage. By shifting a few walls, removing an old fireplace and chimney we accomplished a better layout and space for the homeowners to enjoy for years.
- [ADU Garage Conversion](https://www.houzz.com/hznb/projects/adu-garage-conversion-pj-vj~7631442)
  - Location: Not specified
  - Photos: 6
  - Description: Converted an existing detached garage to a studio ADU.
- [New Living Space and Kitchen](https://www.houzz.com/hznb/projects/new-living-space-and-kitchen-pj-vj~6524748)
  - Location: Morgan Hill, CA
  - Photos: 10
- [Studio Office](https://www.houzz.com/hznb/projects/studio-office-pj-vj~7186634)
  - Location: San Jose, CA
  - Photos: 5
  - Description: California Peninsula American Society of Interior Designers 2023 Award for Singular Space
- [Redesigned Open Floor Plan](https://www.houzz.com/hznb/projects/redesigned-open-floor-plan-pj-vj~6814970)
  - Location: Discovery Bay, CA
  - Photos: 7
- [LIVING SPACE REMODEL AND ADDITION](https://www.houzz.com/hznb/projects/living-space-remodel-and-addition-pj-vj~5676970)
  - Location: San Mateo, CA
  - Photos: 18
- [Garage Conversion to Cozy ADU](https://www.houzz.com/hznb/projects/garage-conversion-to-cozy-adu-pj-vj~5750896)
  - Location: Los Angeles, CA
  - Photos: 9
- [Larger, Lighter Living Room - San Jose](https://www.houzz.com/hznb/projects/larger-lighter-living-room-san-jose-pj-vj~5676954)
  - Location: San Jose, CA
  - Photos: 6
- [Interior Remodel - Opened and Updated Kitchen Space](https://www.houzz.com/hznb/projects/interior-remodel-opened-and-updated-kitchen-space-pj-vj~5676977)
  - Location: Santa Clara, CA
  - Photos: 7
- [Full Living Space Remodel](https://www.houzz.com/hznb/projects/full-living-space-remodel-pj-vj~5677060)
  - Location: San Jose, CA
  - Photos: 8
- [Willow Glen Whole House Transformation](https://www.houzz.com/hznb/projects/willow-glen-whole-house-transformation-pj-vj~7185103)
  - Location: San Jose, CA
  - Photos: 8
  - Description: CA Peninsula American Society of Interior Designers 2022 Award

[See all 19 projects](https://www.houzz.com/professionals/building-designers-and-drafters/divittorio-design-llc-pfvwus-pf~187988234)

## Ideabooks

- [Rockview Beach House](https://www.houzz.com/ideabooks/182590382/list/rockview-beach-house) — 5 ideas
- [MV Garage and Remodel](https://www.houzz.com/ideabooks/178707958/list/mv-garage-and-remodel) — 84 ideas
- [Outdoor Kitchen](https://www.houzz.com/ideabooks/181543878/list/outdoor-kitchen) — 5 ideas
- [Wedgewood](https://www.houzz.com/ideabooks/163332220/list/wedgewood) — 5 ideas
- [Eveslage Home Remodel](https://www.houzz.com/ideabooks/175557068/list/eveslage-home-remodel) — 32 ideas
- [New Kitchen 10' Ceilings](https://www.houzz.com/ideabooks/168265045/list/new-kitchen-10-ceilings) — 8 ideas
- [Stanford Inspo](https://www.houzz.com/ideabooks/165690966/list/stanford-inspo) — 2 ideas
- [Skylights - SJ](https://www.houzz.com/ideabooks/158469350/list/skylights-sj) — 5 ideas
- [Barrozo Inspo](https://www.houzz.com/ideabooks/160134345/list/barrozo-inspo) — 10 ideas
- [Master Bathroom - Campbell](https://www.houzz.com/ideabooks/144214059/list/master-bathroom-campbell) — 17 ideas
- [Bello Remodel](https://www.houzz.com/ideabooks/150098450/list/bello-remodel) — 1 idea
- [Kupor - Santa Cruz](https://www.houzz.com/ideabooks/140935659/list/kupor-santa-cruz) — 20 ideas
- [Tan Kitchen](https://www.houzz.com/ideabooks/132511815/list/tan-kitchen) — 4 ideas
- [Shea Outdoor Covered Living](https://www.houzz.com/ideabooks/128818026/list/shea-outdoor-covered-living) — 4 ideas
- [Galvin](https://www.houzz.com/ideabooks/124445368/list/galvin) — 2 ideas
- [Jones Residence](https://www.houzz.com/ideabooks/122290170/list/jones-residence) — 6 ideas
- [Kendrick Delta House](https://www.houzz.com/ideabooks/122620104/list/kendrick-delta-house) — 5 ideas
- [Los Gatos Patio](https://www.houzz.com/ideabooks/121109945/list/los-gatos-patio) — 4 ideas

[See all 18 ideabooks](https://www.houzz.com/ideabooks/users/webuser-223881340)

## Community Q&A

**Q: Do both shower doors open, or is one side fixed? Thank you.** *(in Photo Questions)*

A: The left glass is fixed and the right side opens.

**Q: Dark color floor tiles** *(in Photo Questions)*

What is the brand and color of the tiles you used for the floor ??? 
Amazing contrast

A: Thank you for the comment!  We worked with an incredible interior designer @Whitney Riter Gelinas to spec the finishes. They are  a much better reference.

**Q: where did you get shower door?** *(in Photo Questions)*

doing a project that involve a angle ceiling and need similar shower door

A: The shower door is custom made! Let me ask the GC for the vendor - it is Local in CA

**Q: what is the size of the shower here?** *(in Photo Questions)*

I am remodeling a cabin with a shower in a space with an angled ceiling. I’m wondering how big this shower is.

A: Yes the shower is 4' deep by 5'6" wide.  The bench is an additional 16". The area where the ceiling is flat that is an 8' ceiling height.

**Q: Can you tell me the width of this room? And the length of the bathtub?** *(in Photo Questions)*

Thanks! It's what I'm trying to accomplish in my space. The brand of bath would be helpful too!

A: The bathroom is  12'-4" x 7'-4". For the bathtub the amazing Interior Designer @Janet Marena spec'd it.

**Q: I have never seen a shower door open inside** *(in Photo Questions)*

A: Yes! @Michele This door actually swings both ways,  in and out. Great for cleaning and flexibility.

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-18.*