Please tell us how we may help you. Our regular office hours are from 8 am to 5 pm, Mountain Time, Monday through Friday (excluding holidays).
Phone: 303-679-6252 Toll Free: 866-206-0773 Fax: 720-420-4927
If you are a student and need assistance, please Click Here for Student Services.
All other inquiries, Click Here to email Customer Service
Normal response time to calls and e-mails is within one business day.
Hands-on Labs, Inc. | 3880 S. Windermere St. | Englewood, CO 80110