How much does radon mitigation cost in Winston-Salem?

Most Winston-Salem projects land between $845 – $2,350, with an average near $1,600. Local crews quote roughly $845 – $2,350 per system.

What is included in the Winston-Salem price per system?

Typically materials, labor and cleanup. Permits, disposal and access challenges are usually quoted separately.

Unit pricing

Radon Mitigation cost per system in Winston-Salem

Radon Mitigation cost per system in Winston-Salem, North Carolina in 2026.

Low

$845

Average

$1,600

High

$2,350

Winston-Salem crews quote about $845 – $2,350 per system.

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Multiply local unit rates by your real measurements.

What drives radon mitigation prices in Winston-Salem

Local labor, permitting and climate move Winston-Salem prices away from the national average.

Labor market

Licensed trade labor in Winston-Salem runs about 94% of the national average, and the best crews book out fastest in spring and early summer.

Permits

Most Winston-Salem, NC projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.

Climate

North Carolina weather drives material choices here, so ask contractors what they install most often in Winston-Salem and why.

Winston-Salem unit pricing by material

Single-point sub-slab system$990 – $1,350

Sub-slab with sealing$1,350 – $1,800

Crawlspace membrane system$1,800 – $2,300

Multi-point system with monitoring$2,300 – $3,200

Ways to lower your Winston-Salem price

Test first with a $20 kit before commissioning a system.
Route the pipe on the least visible elevation to skip cosmetic upgrades.
Collect three written bids on an identical scope — spreads of 20–40% are normal.
Book in the off-season and stay flexible on the start date to save 5–15%.
Bundle nearby work into one mobilization so you only pay setup and travel once.
Ask what the contractor would change to cut 10% without hurting durability.

Winston-Salem questions

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