Get a Free Generator Estimate — Protect Your Home Before the Next Outage

Interested in a Generac standby generator for your home? Ehret will design a system that fits your power needs, property layout, and budget — all with clear, upfront pricing. Tell us a few details below and we’ll schedule a free, no-obligation estimate.

Tell Us a Little About Your Home

We'll contact you to review the options and schedule your on-site assessment.

Serving the Metro East Since 1903

  • Belleville

  • O'Fallon

  • Mascoutah

  • Edwardsville

  • Fairview Heights

  • Collinsville

  • Glen Carbon

  • Alton

  • Millstadt

  • Columbia

  • Freeburg

  • Red Bud

  • Granite City

  • Pontoon Beach

  • Swansea

  • Shiloh

  • Scott AFB

  • Maryville

  • Troy

  • Highland

  • Waterloo

  • Smithton

  • Alton

  • Wood River

Quality Guarantee

Our goal is for you to be 100% satisfied with our services. If your highest expectations are not met, let us know so we can make it right.

Emergency Services

We are available 24/7 for emergency services for homes and commercial properties in Belleville, Shiloh, O’Fallon and surrounding cities throughout the Metro East community.

Established 1903

Ehret Inc. is a family-owned full-service plumbing, heating and cooling business established in 1903 and currently on the rise with the 5th generation of Ehret family owners.

111 Premier Drive • Belleville, IL • 62220

Copyright 2025. Ehret Inc. All Rights Reserved.