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Commercial Janitorial Services


Welcome To Big Dog Janitorial. Your Local Commercial  Cleaning Provider


Our Goal Is To Make You Smile


Discover the Big Dog Janitorial Difference

Welcome to Big Dog Janitorial, a leader in commercial cleaning services, proudly specializing exclusively in meeting the unique needs of businesses. As a family-owned entity, we've dedicated ourselves since 2018 to serving the communities of Cowlitz and Clark counties with unmatched dedication and expertise.

Why Choose Us? At Big Dog Janitorial, we're not just another cleaning service. We are your partners in maintaining a pristine and inviting commercial space. Our commitment to excellence is reflected in our core values:

  • Reliability: We understand the importance of a consistently clean environment for your business operations and we're committed to delivering top-notch services you can count on.

  • Consistency: Our team ensures that every cleaning meets our high standards, providing you with a spotless space every time.

  • Open Communication: We believe in building strong relationships with our clients. Open, honest communication is the foundation of our services, ensuring your needs are always met.

  • Integrity: Our ethical approach to business means we treat your space with the utmost respect and care, upholding the highest standards in everything we do.

With Big Dog Janitorial, you're choosing a partner that stands apart from the crowd, dedicated to excellence and driven by a passion for delivering the best commercial cleaning services in the industry. Experience the difference with us.


Big Dog Janitorial - Where Expertise Meets Care

At Big Dog Janitorial, we're not just another janitorial service. Our founders bring over 30 years of combined experience in healthcare to the forefront of cleaning and facility maintenance. This unique background is what sets us apart, embedding a profound understanding of the critical importance of not only maintaining a spotless work environment but also ensuring the utmost confidentiality and security of client and patient information.

Who We Serve

Our clientele is as diverse as our expertise. Specializing in services for high-stakes environments, we proudly count among our clients:

  • Medical Offices: Where cleanliness directly impacts patient health and safety.

  • Attorneys: Whose clients' privacy and case integrity are of utmost importance.

  • CPAs and Financial Institutions: Where discretion and information security are non-negotiable.

Our Promise

Choosing Big Dog Janitorial means selecting a partner who values your business's cleanliness and confidentiality as much as you do. We're committed to delivering unparalleled cleaning services while ensuring your client and patient information is safeguarded with the highest standards of care.

Invite us into your space for a cleaning service that cares about the details, respects your privacy, and contributes positively to your professional environment.

Because at Big Dog Janitorial, our goal is to make you smile, knowing your space is not only pristine but your information secure.



Big Dog Janitorial Specializes in providing consistent and reliable commercial cleanings.  Our clients appreciate that we always show up!  We provide the same level of cleanings at each visit and provide regular check-ins with our clients to insure they are happy with their Janitorial Services.    


Let Us Do It For You!  Sweeping, Vacuuming, Mopping, Garbage Removal, Desk Sanitizing, Bathroom Cleaning, Kitchen Cleaning, Restocking. 

We can provide our cleaning services on your schedule!  From Daily to Once a month Janitorial Cleanings.  


We’d love the opportunity to help your business look excellent! 

 Get in touch with us today.




Most commercial cleaning companies will give you a bid sight unseen.  Not Big Dog Janitorial!  We believe the best way to provide you with the best janitorial services is to provide an in-person bid   We will come to your place of business and take detailed measurements and notes as to what your needs are.

Get in Touch


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