Licensed Septic Companies in Gem County, ID
22 septic companies serve Gem County, Idaho, and 22 of them hold a Idaho septic license or certification matched to the Idaho Public Health Districts / Idaho DEQ list (data as of October 2026).
Septic services in Gem County
Guides: Septic tank pumping · Septic system installation · Aerobic septic systems · Installation cost · Pumping cost
22 septic companies in Gem County
Emmett 18
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B & W Excavation And Construction
1800 Sales Yard Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Banducci'S Excavation LLC
2585 Locust, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Black Canyon Excavation, LLC
5280 E. Black Canyon Hwy, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Clayton Ayers Truck And Tractor
9995 Upper Ave, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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DK Backhoe
134 W South Slope Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Standard/Basic Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Gosse, Matt
4655 Harvest Lane, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Standard/Basic Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Greenlynn, Inc.
Po Box 922, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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High Mark Mechanical, Inc.
3605 Van Duesen Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Howell Excavation LLC
3750 S Johns Ave, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Idaho Custom Excavation Inc
860 E 12th St, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Standard/Basic Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Innovative Concrete Construction Inc.
3200 Frozen Dog Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Standard/Basic Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Johns Plumbing And Heating, Inc.
141 Enterprise St, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Klh Trucking & Excavation
3410 Central Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Native Excavation LLC
9411 Dewey Road, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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P. U. Septic
244 W Sales Yard Rd, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Septic Pumper (Idaho Public Health Districts / Idaho DEQ, verify)
From their website: Pumping · Installation · Risers & lids
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Perpetua Builders, LLC - Darin Inman
3700 Shiloh Ln, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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TNG Excavation- Gough, Trevor & Nicole
1677 Sunset Dr, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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Turney Land Construction LLC
2610 E Locust St, Emmett, ID 83617
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
Elsewhere in Gem County 3
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Goff's Plumbing
ID
- Licensed: Idaho BioMicrobics certified ETPS service provider (advanced treatment / aerobic systems) (Idaho Public Health Districts / Idaho DEQ, verify)
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
- Licensed: Idaho Permitted Septic Septic Pumper (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Pumping · Installation · Aerobic systems
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JMH Services
1530 W Salesyard Rd Emmett ID 83617, ID
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
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T & K Enterprises
10625 Gatfield Rd Emmett ID 83617, ID
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
Sweet 1
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Durable Plumbing
11200 Grassy Ridge Ln, Sweet, ID 11200
- Licensed: Idaho Permitted Septic Complex Installer (Idaho Public Health Districts / Idaho DEQ, verify)
Per state license: Installation
No listings match those filters.
Septic licensing in Idaho
Idaho installers and pumpers hold permits from the public health districts. Idaho Code 9-348 prohibits using the state's lists as a mailing or phone list. The Idaho's seven public health districts, under Idaho DEQ rules issues these credentials: Standard/basic installer registration permit; Complex installer registration permit; Septic pumper permit.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Gem County and whether the permit fee is in their quote.
Idaho septic licensing: agencies, license types and how to check a license →
Septic companies in Gem County: common questions
How many licensed septic companies are in Gem County, ID?
22 septic companies serve Gem County, Idaho, and 22 of them hold a Idaho septic license or certification matched to the Idaho Public Health Districts / Idaho DEQ list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Idaho?
Idaho installers and pumpers hold permits from the public health districts. Idaho Code 9-348 prohibits using the state's lists as a mailing or phone list. The licensing body is the Idaho's seven public health districts, under Idaho DEQ rules.
Which companies pump septic tanks in Gem County?
2 of the 22 listings in Gem County offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Gem County?
22 listings in Gem County install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Idaho license.
How do I check a septic contractor's license in Idaho?
Use the Idaho's seven public health districts, under Idaho DEQ rules's lookup (https://www.deq.idaho.gov/water-quality/wastewater/septic-and-septage/) and search the contractor's name or license number. Our guide to checking a septic license walks through it.