About STL Contractor Hub

Reviewed September 12, 2026 · Published by Contractor Hub, operated by Nfinier, LLC.

STL Contractor Hub is the provider-facing application and information center for the STL Guide Network. It is operated by Nfinier, LLC.

One application across categories

Providers can describe their services, territory, project fit, availability, and qualifications in one application. Applying does not guarantee acceptance, exclusivity, lead volume, or project awards.

No contractor portal yet

The current program uses manual qualification and email-based communication. A login portal may be considered only if participation and lead volume make it useful.