# SewerAI

> SewerAI is a Walnut Creek, California software company building AI for the people who keep the sewers running. Its Pioneer cloud platform and AutoCode computer vision tools help cities, utilities, engineers, and contractors inspect, code, and prioritize sewer pipe defects faster and more accurately than manual review.

- **Founded:** 2019
- **Headquarters:** Walnut Creek, California, United States
- **Founders:** Matt Rosenthal (Co-CEO & Co-Founder), Billy Gilmartin (Co-CEO & Co-Founder)
- **Team size:** ~110
- **Products:** PIONEER, AutoCode, Risk & Rehab, Sewer3D, QAI
- **Notable:** 750K+ NASSCO surveys completed with AutoCode, 30K+ miles of sewer under management, 2,000+ cities supported

## Products & services

- **PIONEER** — Unified cloud platform for sewer inspection data, asset management, and capital planning.
- **AutoCode** — AI computer vision that auto-codes NASSCO PACP defects from CCTV and inspection video at claimed 99%+ accuracy and roughly 6x manual speed.
- **Risk & Rehab** — Capital planning module that turns existing inspection data into prioritized rehab projects.
- **Sewer3D** — Photogrammetry-based 3D modeling of manholes and sewer assets.
- **QAI** — Automated quality assurance review for inspection submittals.
- **Smart Project Builder** — AI assistant for sewer engineering scoping and analysis.

## Achievements

- 750K+ NASSCO surveys completed with AutoCode
- 30K+ miles of sewer under management
- 2,000+ cities supported
- SOC 2 Type II compliant
- Closed $15M Series B in June 2024

## Latest updates

- **2024-06** — Raised $15M Series B led by Innovius Capital.
- **2025** — Expanded Pioneer with Smart Project Builder and Sewer3D modules.

## Links

- Website: https://sewerai.com
- LinkedIn: https://www.linkedin.com/company/sewerai
- Twitter/X: https://twitter.com/AiSewer
- YouTube: https://www.youtube.com/@sewerai
- Facebook: https://www.facebook.com/profile.php?id=61560696137237

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Profile page: https://yespress.io/sewerai
Published by YesPress — https://yespress.io
Last updated: 2026-05-23