Alerts
  • Our Ridgepoint walk-up center will be closed starting May 18. If you need customer service assistance, please go to our Burnet location at 12719 Burnet Road, Austin, TX 78727, or call our call center at 833-762-8655.
  • 03/24/25: Due to a recent round of smishing/phishing scams, we are experiencing a higher-than-normal call volume. You can get the most up-to-date information about your Mobility Authority account at PayMobilityBill.com or call us at 833-762-8655 and request a callback.

    We are aware of the smishing/phishing scams regarding outstanding toll charges. The Mobility Authority will never ask for personal information via text/email. You may receive legitimate text messages from the following numbers: 38047, 27974, or 512-575-3160. Please do not click on links or respond to any suspicious messages that aren’t from any of the listed numbers. The Mobility Authority works diligently to protect our customers’ data.

ATSER LP

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Contact
Joanis Riebl
Address
1150 Richcrest Dr, Houston, TX 77060
Scope of Work
Construction Engineering & Inspection Construction Material Testing Geo Technical Engineering Phase 1 Engineering Construction Inspection Construction Management Program Management Laboratory Information Materials Management
Certifications
DBE, MBE, HUB

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