NW Dog Walking Company was founded by veteran dog walker, Holly Cook, who has over 30 years of experiencing working with dogs in a professional capacity. It is estimated that Holly has walked over 25,000 miles in her dog walking career!

We focus on individual walks over pack walks. Your dog receives one-on-one time with their new best friend.

You will be able to follow along on their walk and receive a report card at the end of the walk.

Your Dog.

Our Passion!

NW Dog Walking Company

Serving Mukilteo, Mill Creek & Silver Firs, Washington

Already an NW Dog Walking Company client? Click here to access your client portal.

Explore our Services.

  • Complimentary initial consultation, just to make sure your dog likes their new best friend.

  • All of our walks are GPS monitored so you can see where your dog has been walked.

  • NW Dog Walking Company is bonded & insured.

  • We supply our own bio-degradable dog waste bags.

  • We supply our own freeze dried salmon treats.

  • We even supply our own leashes

  • No Pack Walks or Dog Parks. Strictly one on one time with your dog.

Meet the Team


  • Founder

    Award winning dog walker for over 34 years. Holly understands dogs better than she understands people. Dogs are her passion.

  • Motivator and Treat Tester

    Mozi is Holly’s dog and her motivation to get moving every morning. Mozi is also the official treat tester of NW Dog Walking Company.