Location & Hours

We try our best to accommodate our clients needs and will work with you to find a time that fits your schedule.

Contact Information

If you call during business hours and get our voice mail, it just means we are busy. Please leave a message, usually we will respond within the hour!

Phone: 206-441-3242
Fax: 206-956-0987
eMail: info@williamcollierdesign.com
Skype: william.collier41

Seattle Location

2600 3rd Avenue #B
Seattle, WA 98121

Phone:  206-441-3242

Tues – Friday 10:00AM – 6:00PM
Saturday 9:00AM – 3:00PM

Parking: We are able to offer free parking behind our building, at the Old Vine Court. Stalls 2, 4, 6 & 8 are usually available. These are tandem parking stalls...the WCD staff park in the forward positions so that our clients may park behind us. Call us when you arrive should you have questions or need assistance. 



Mill Creek Location

Sola Salons 
13416 Bothell-Everett Hwy #201, STE 28
Mill Creek, WA 98012

Phone: 425-512-9570 (To schedule an appointment for Mill Creek it is best to call our Seattle location at 206-441-3242.) 

Wednesday – Friday 10:00 AM – 6:00 PM
Saturday 10:00 AM – 4:00 PM

Parking:  An open and free parking lot is available for our clients. 


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"...a very special thank you to William and his staff..."

If you would like more information about how we can help, please call us to schedule a complimentary consultation

"I just wanted to express my gratitude to you again for helping me change my life and finally feel “normal” and like a whole person. I am so happy with this hairpiece, and I get compliments. I feel like a normal person for the 1 st time in 28 years. I really can’t thank you enough.

Thank you for being there and doing what you do. I look forward to a continued relationship with you!"

- M.P.