--- title: "Nelson Septic Services in Garner, IA: Phone and License Check | Licensed Septic" url: https://licensedseptic.com/septic-pumping/iowa/garner/nelson-septic-services/ description: "Nelson Septic Services, 2435 Union Ave, Garner, IA 50438. Phone (641) 923-2145. Iowa license 343, matched to the state list." source: Licensed Septic --- [Home](https://licensedseptic.com/) / [Septic pumping](https://licensedseptic.com/septic-pumping/) / [Iowa](https://licensedseptic.com/septic-pumping/iowa/) / [Garner, IA](https://licensedseptic.com/septic-pumping/iowa/garner/) / Nelson Septic Services # Nelson Septic Services Nelson Septic Services is listed as a septic service in Garner, IA. ✓ Iowa license 343 [Call (641) 923-2145](tel:+16419232145) [Website](https://www.greencanopyportabletoilets.net/) [Directions](https://www.google.com/maps/dir/?api=1&destination=2435%20Union%20Ave%2C%20Garner%2C%20IA%2050438) ## License check - **License number:** 343 - **Type:** Commercial Septic Tank Cleaner License - **Issued by:** Iowa Department of Natural Resources - **Name on the list:** NELSON SEPTIC SERVICES, LLC - **County on the list:** Hancock - **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 license or permit 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:** 2435 Union Ave, Garner, IA 50438 - **Phone:** [(641) 923-2145](tel:+16419232145) - **Website:** [greencanopyportabletoilets.net](https://www.greencanopyportabletoilets.net/) - **Source:** Overture Maps places, release ID 2026-10-21.0 (Foursquare). Contributor record last updated 01-16-2026. If this is your company, you can [fix or claim this listing](https://licensedseptic.com/for-pumpers/?listing=%2Fseptic-pumping%2Fiowa%2Fgarner%2Fnelson-septic-services%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 Garner, IA ### Helps Drain & Septic Service 107 S 3rd St, Clear Lake, IA 50428 No match on the Iowa list [Call (641) 423-0101](tel:+16414230101) [Website](http://helpsdrain.com/) ### [Swanson Customs](https://licensedseptic.com/septic-pumping/iowa/forest-city/swanson-customs/) Forest City, IA ✓ Iowa license 541 [Call (641) 860-0680](tel:+16418600680) ### North Iowa Septic Solutions 3609 S Federal Ave, Mason City, IA 50401 No match on the Iowa list [Call (641) 423-1615](tel:+16414231615) ### [Mort's Water Company](https://licensedseptic.com/septic-pumping/iowa/latimer/morts-water-company/) Latimer, IA ✓ Iowa license 230 [Call (641) 579-6500](tel:+16415796500) ## Towns nearby - [Clear Lake, IA](https://licensedseptic.com/septic-pumping/iowa/clear-lake/) 10 mi - [Forest City, IA](https://licensedseptic.com/septic-pumping/iowa/forest-city/) 10 mi - [Mason City, IA](https://licensedseptic.com/septic-pumping/iowa/mason-city/) 19 mi - [Latimer, IA](https://licensedseptic.com/septic-pumping/iowa/latimer/) 27 mi - [Clarion, IA](https://licensedseptic.com/septic-pumping/iowa/clarion/) 28 mi - [Alden, MN](https://licensedseptic.com/septic-pumping/minnesota/alden/) 33 mi