---
title: "Schmalz Precast Concrete Manufacturing & Septic Service in East Dubuque, IL: Phone and License Check | Licensed Septic"
url: https://licensedseptic.com/septic-pumping/illinois/east-dubuque/schmalz-precast-concrete-manufacturing-and-septic-service/
description: "Schmalz Precast Concrete Manufacturing & Septic Service, 18363 US Route 20, East Dubuque, IL 61025. Phone (815) 747-3939. Iowa license 182, matched to the state list."
source: Licensed Septic
---
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# Schmalz Precast Concrete Manufacturing & Septic Service

Schmalz Precast Concrete Manufacturing & Septic Service is listed as a septic service in East Dubuque, IL. ✓ Iowa license 182

[Call (815) 747-3939](tel:+18157473939) [Website](http://www.schmalzprecastconcrete.com/) [Directions](https://www.google.com/maps/dir/?api=1&destination=18363%20US%20Route%2020%2C%20East%20Dubuque%2C%20IL%2061025)

## License check

- **License number:** 182
- **Type:** Commercial Septic Tank Cleaner License
- **Issued by:** Iowa Department of Natural Resources
- **Name on the list:** SCHMALZ PRECAST CONCRETE
- **County on the list:** Dubuque
- **State list:** [Open the list](https://www.iowadnr.gov/media/8587/download), dated 08-19-2026. We pulled it on 11-10-2026.
- **[How we matched](https://licensedseptic.com/septic-license-lookup/#how-we-match):** The phone number matches the state list.

**Before you call.** Ask for the total price and which fees can be added: digging up or opening the lid, extra sludge, a trip charge. Ask if they pump every compartment through the main lid and check the baffles. Ask for the Iowa license number, then compare it to the one on this page. If the pumper says you need a repair, get three written quotes before you agree.

## Details

- **Address:** 18363 US Route 20, East Dubuque, IL 61025
- **Phone:** [(815) 747-3939](tel:+18157473939)
- **Website:** [schmalzprecastconcrete.com](http://www.schmalzprecastconcrete.com/)
- **Source:** Overture Maps places, release ID 2026-10-21.0 (Microsoft). Contributor record last updated 12-14-2023.

If this is your company, you can [fix or claim this listing](https://licensedseptic.com/for-pumpers/?listing=%2Fseptic-pumping%2Fillinois%2Feast-dubuque%2Fschmalz-precast-concrete-manufacturing-and-septic-service%2F) free.

The EPA says household septic tanks are typically [pumped every three to five years](https://licensedseptic.com/how-often-to-pump-septic-tank/), and it puts routine maintenance at $250 to $500.

## Other septic companies near East Dubuque, IL

### [Triple J Septic](https://licensedseptic.com/septic-pumping/iowa/dubuque/triple-j-septic/)

Dubuque, IA

✓ Iowa license 11

[Call (563) 582-1025](tel:+15635821025)

### [Tri State Sewer & Septic/ Spring Valley Investments Inc.](https://licensedseptic.com/septic-pumping/iowa/dubuque/tri-state-sewer-and-septic-spring-valley-investments-inc/)

Dubuque, IA

✓ Iowa license 488

[Call (563) 599-0003](tel:+15635990003)

### [Hefel Portable Services, LLC](https://licensedseptic.com/septic-pumping/iowa/dubuque/hefel-portable-services-llc/)

Dubuque, IA

✓ Iowa license 515

[Call (563) 543-2951](tel:+15635432951)

### [Schadl Incorporated DBA MR Rooter Plumbing of Dubuque](https://licensedseptic.com/septic-pumping/iowa/dubuque/schadl-incorporated-dba-mr-rooter-plumbing-of-dubuque/)

Dubuque, IA

✓ Iowa license 532

[Call (563) 583-5080](tel:+15635835080)

## Towns nearby

- [Dubuque, IA](https://licensedseptic.com/septic-pumping/iowa/dubuque/) 6 mi
- [Dickeyville, WI](https://licensedseptic.com/septic-pumping/wisconsin/dickeyville/) 14 mi
- [Galena, IL](https://licensedseptic.com/septic-pumping/illinois/galena/) 18 mi
- [Dyersville, IA](https://licensedseptic.com/septic-pumping/iowa/dyersville/) 18 mi
- [Bellevue, IA](https://licensedseptic.com/septic-pumping/iowa/bellevue/) 22 mi
- [Beetown, WI](https://licensedseptic.com/septic-pumping/wisconsin/beetown/) 24 mi