Submit Family Proof Welcome! Did you recently sign up for a family membership? Use this form to submit your family proof. If this form is not working for you, please email the attachment to membership@earthtreksclimbing.com. Please attach your family proof documents below. Family proof must be copies of IDs, lease agreements, or other formal mail such as bills or shared bank statements, etc. Please block out any sensitive information. We are looking for matching addresses. Membership Location*SELECT ONEColumbia Climbing CenterCrystal City Climbing CenterEnglewood Climbing CenterGolden Climbing CenterHampden Climbing CenterRockville Climbing CenterTimonium Climbing CenterBarcodeEmail* Name* Member First Name Member Last Name You, or the primary member on the account.Date of Birth* Date Format: MM slash DD slash YYYY Additional Members on the Account*Provide details about the additional members on the account. Include full name, birthdate, and Earth Treks barcode (from scan tag) if possible. Provide any other notes you wish.Family Proof Drop files here or Accepted file types: pdf, jpg, gif, jpeg, png.
