How Much Does Radon Testing & Mitigation Cost in Lincoln, NE? (2026 Guide)
Radon mitigation in Lincoln typically costs $1,100 to $2,200 installed, and professional testing runs $150 to $250 - modest numbers against what they buy down, given that about half of Nebraska homes test at or above the EPA action level. Simple basement systems with good sub-slab gravel sit at the low end; tight soils, crawl space membranes, and mixed foundations push toward the high end. Every figure below is a real local range, and every job ends with a verification test included in the price.
| Service | Typical Lincoln Range |
|---|---|
| Professional 48-hour radon test | $150 - $250 |
| Standard sub-slab depressurization system | $1,100 - $1,800 |
| Complex system (second suction point, tight soils) | $1,600 - $2,400 |
| Crawl space membrane system | $1,500 - $3,200 |
| Sump dome sealing and sump-based system | $1,200 - $2,000 |
| Passive-to-active conversion (new construction) | $450 - $900 |
| Fan replacement on existing system | $350 - $600 |
| Post-repair or periodic retest | $125 - $200 |
What Changes the Price?
Sub-slab conditions: coarse gravel under the slab lets one suction point treat the whole footprint, while Lincoln's tighter clay soils can require bigger pits, stronger fans, or a second point.
Foundation layout: a single open basement is the simple case; homes mixing basement, crawl space, and slab-on-grade sections may need each zone treated and plumbed together.
Routing and finish level: unfinished utility areas allow short, easy pipe runs, while finished basements and aesthetic routing through garage or attic add labor, not corners cut.
Fan sizing and electrical: higher-suction fans for resistant soils cost more than standard units, and every install includes code-compliant wiring and a manometer in the price.
Quotes are free, fixed after a site look, and itemized so you can see the fan, routing, sealing, and verification test as line items. The post-install test and the below-4.0 guarantee are included, never upsold. If your test result does not justify a system, we will tell you that plainly - the measurement decides, not the sales calendar.