---
title: "KTK Architecture (WA); Koning Designs (USA) — Architects & Building Designers | Houzz"
canonical_html_url: https://www.houzz.com/professionals/architects-and-building-designers/ktk-architecture-wa-koning-designs-usa-pfvwus-pf~595841070
markdown_url: https://www.houzz.com/md/professionals/pf~595841070.md
entity_type: LocalBusiness
business_name: "KTK Architecture (WA); Koning Designs (USA)"
category: ["Architects"]
image: https://st.hzcdn.com/fimgs/ae135bde02f2cd9d_4062-w400-h400-b0-p0--.jpg
address: "16827 126TH PL SE, RENTON, Washington 98058, United States"
latitude: 47.4465
longitude: -122.1216
phone: "(206) 550-5458"
website: http://www.ktkarchitecture.com
rating: 5
review_count: 3
followers: 55
last_updated: 2026-09-04
---

# KTK Architecture (WA); Koning Designs (USA)

Original Houzz profile: [KTK Architecture (WA); Koning Designs (USA)](https://www.houzz.com/professionals/architects-and-building-designers/ktk-architecture-wa-koning-designs-usa-pfvwus-pf~595841070)

## Professional summary

- **Primary category:** Architects
- **Location:** RENTON, WA
- **Serves:** Seattle, Bellevue, Kent, Renton, Federal Way, Auburn, Sammamish, Issaquah, West Lake Sammamish, Des Moines, SeaTac, East Hill-Meridian, Maple Valley, Mercer Island, Tukwila, Covington, Bryn Mawr-Skyway, Lakeland North, Lea Hill, Newcastle, East Renton Highlands, Lake Morton-Berrydale, Hobart, Riverton, Black Diamond, Eastgate, Boulevard Park, Mirrormont, Maple Heights-Lake Desire, Beacon Hill, Ravensdale, Beaux Arts Village, North Beacon Hill, Preston, Rainier Valley, Washington state
- **Houzz rating:** 5.0 out of 5 (3 reviews)

## About

### Houzz Badges

- Star Houzzer
- 25 Ideabook Saves

Facilitator of Living Space Dreams! Architectural Design of New Homes, Additions, Remodels. Commercial TI's include Medical & Veterinary Offices, Business Offices, Fitness Training Centers.

### Services Provided

- Architectural Design
- Building Design
- Architectural Drawings
- Custom Homes
- House Plans
- Home Additions
- Home Extensions
- Kitchen Design
- Sustainable Design
- Energy-Efficient Homes
- Floor Plans
- 3D Rendering
- Bathroom Design
- Green Building
- Space Planning
- Universal Design
- Barn Design & Construction
- Basement Remodeling
- Basement Design
- Deck Design
- Laundry Room Design
- Landscape Plans

### Areas Served

- Seattle
- Bellevue
- Kent
- Renton
- Federal Way
- Auburn
- Sammamish
- Issaquah
- West Lake Sammamish
- Des Moines
- SeaTac
- East Hill-Meridian
- Maple Valley
- Mercer Island
- Tukwila
- Covington
- Bryn Mawr-Skyway
- Lakeland North
- Lea Hill
- Newcastle
- East Renton Highlands
- Lake Morton-Berrydale
- Hobart
- Riverton
- Black Diamond
- Eastgate
- Boulevard Park
- Mirrormont
- Maple Heights-Lake Desire
- Beacon Hill
- Ravensdale
- Beaux Arts Village
- North Beacon Hill
- Preston
- Rainier Valley
- Washington state

### Typical Job Cost

$4000 - $25,000

Design Costs Listed

## Business Details

| Field | Value |
| --- | --- |
| Business Name | KTK Architecture (WA); Koning Designs (USA) |
| Address | 16827 126TH PL SE, RENTON, Washington 98058, United States |
| Phone | (206) 550-5458 |
| Website | http://www.ktkarchitecture.com |
| License Number | WA 10556 |
| Followers on Houzz | 55 |

**Social profiles:**
- LinkedIn — http://www.linkedin.com/in/koningdesigns/
- Blog — http://www.ktkarchitecture.com

## Contact

- **Houzz profile:** [KTK Architecture (WA); Koning Designs (USA)](https://www.houzz.com/professionals/architects-and-building-designers/ktk-architecture-wa-koning-designs-usa-pfvwus-pf~595841070)
- **Website:** http://www.ktkarchitecture.com
- **Phone:** (206) 550-5458

## Credentials

**Certifications & Awards**
- ArchitectCertified Professional Building DesignerQuality & Excellence Award - The Austin Company

**Affiliations**
- [AIBD - American Institute of Building Design](https://www.houzz.com/professionals/schools-and-organizations/aibd-american-institute-of-building-design-pfvwus-pf~1544540709)

## Reviews

**Overall rating: 5.0 out of 5 — 3 reviews**

### All 3 reviews

**★★★★★ — kevincoonpublic, Feb. 2016**

> I hired Karl to help plan a deck replacement.  He did a great job, had good ideas and was very helpful throughout.  Our deck is beautiful and we get lots of compliments, I highly recommend him!

**★★★★★ — rvanlaan, Feb. 2016**

> Karl Koning, of KTK Architecture, is a great individual and a consummate professional.  I have known and worked with Karl for many years and continue to be amazed at the design concepts and ideas that he is able to create - but also to execute.  One of Karl's best attributes is to actually listen to clients and then create workable solutions based on our needs.  I was also impressed with his knowledge of all the components that I needed on the building project.

**★★★★★ — The Eberle Brothers, LLC, Aug. 2014**

> Karl is the Western District Director of the American Institute of Building Design, and Vice President of the Washington State Society.  He is a very talented Architect and Residential Designer, and thoroughly knowledgeable in the areas of home design, and large and small commercial projects and 3-D rendering.  Karl and I recently teamed up on a Tenant Improvement project and was a pleasure to work with.  I would highly recommend Karl for your building project.

**Comment from KTK Architecture (WA); Koning Designs (USA):**

> Thank you Jeff! It was a pleasure working on that project with you. I look forward to helping you and our fellow AIBD-WA designers in their commercial projects.

## Selected projects

- [Raised Ranch Addition](https://www.houzz.com/hznb/projects/raised-ranch-addition-pj-vj~2813176)
  - Location: Not specified
  - Photos: 7
- [Lake Chelan House](https://www.houzz.com/hznb/projects/lake-chelan-house-pj-vj~1542888)
  - Location: Chelan, WA
  - Photos: 16
- [Redmond Traditional](https://www.houzz.com/hznb/projects/redmond-traditional-pj-vj~1102009)
  - Location: Not specified
  - Photos: 10

[See all 3 projects](https://www.houzz.com/professionals/architects-and-building-designers/ktk-architecture-wa-koning-designs-usa-pfvwus-pf~595841070)

## Ideabooks

- [Lewiston](https://www.houzz.com/ideabooks/153776985/list/lewiston) — 105 ideas
- [Landen Ideas](https://www.houzz.com/ideabooks/81954585/list/landen-ideas) — 1 idea
- [Interesting Items](https://www.houzz.com/ideabooks/81954499/list/interesting-items) — 1 idea
- [Bay window lighting](https://www.houzz.com/ideabooks/56990375/list/bay-window-lighting) — 33 ideas
- [Rybacki Fireplace EG](https://www.houzz.com/ideabooks/3844055/list/rybacki-fireplace-eg) — 12 ideas

[See all 5 ideabooks](https://www.houzz.com/ideabooks/users/arktk)

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*Source: Houzz professional profile. Reflects the profile as of 2026-09-04.*