Skip to content
Home/Radon Testing/Prince George's County/Laurel, MD
Radon testing
A continuous monitor on the lowest level that could be used regularly, read every hour for at least 48 hours. The written result comes the day we collect it.
4.9 rating, over 4,000 reviews NRSB-certified technicians Serving Prince George's County
A radon test in Laurel is $185, or $175 when it is added to a home inspection. That is the whole price: both visits, the monitor for the full 48 hours, and the written report with every hourly reading in it. The residential rate applies to one Laurel dwelling. Provide the full unit designation and ask about a separate scope for any additional residence at the same address.
Day 1
Drop-off
A technician places it on the lowest level that could be used regularly, following EPA placement limits and the intended use of the space, inside a two-hour arrival window. With a home inspection, placement happens during the inspection visit.
48 hours
The house stays closed
For a short-term real-estate test, EPA guidance calls for closed-building conditions for at least 12 hours before the test and throughout the measurement. Windows stay closed, exterior doors open only for normal entry and exit, and the monitor logs hourly readings that help document the test conditions during the minimum 48-hour measurement.
Day 3
Pick-up and report
A technician picks the monitor up in another two-hour window and pulls the full record on the spot. The written report reaches you the same day.
NRSB-certified technicians. Our own team, certified by the National Radon Safety Board, not a subcontractor.
EPA testing guidance. Placement, closed-house conditions and the 48-hour minimum follow it, and your average is read against the EPA action level of 4.0 pCi/L.
Continuous monitors. Airthings Corentium Pro instruments, logging every hour for the whole test.
Appointment times are requests until our team confirms them. What the number means, how to prepare the property and the eight questions everyone asks are on the radon testing page; this page is about Laurel.
A Laurel radon result should come from the home involved in the decision. Prince George's County map data and another unit's report cannot establish the indoor level of a house, townhouse or condo at your address. Tell the technician about the lowest room used or suitable for regular occupancy, including a basement bedroom, playroom or office planned after purchase. For a condo or divided building, identify the private dwelling rather than relying on a shared-area result.
Provide the full Laurel street address, building and unit number if needed, and an authorized contact for both placement and collection. The monitor stays undisturbed for at least 48 hours while residents follow closed-house instructions. Coordinate with a tenant, agent or building manager if they control entry, and avoid moving or repairs near the test area. Share a contract deadline when requesting dates so the written report can be planned.
Radon testing guidance: Maryland Department of Health radon guidance, EPA radon-zone map guidance.
01
A county map or common-area reading cannot measure this home.
02
Describe the basement and any planned regular use.
03
Arrange entry for placement and collection.
Where we test in Laurel, and what to tell us
Main Street and mill district
In a divided building, give the residential unit and entrance.
Patuxent riverfront area
Describe the home's present lower-room use.
Laurel Lakes
For a condo, provide building, unit and manager instructions.
We do not install radon systems, so we have nothing to gain from your number. If the result is at or above the EPA action level of 4.0 pCi/L, you choose who fixes it. Once the system is in, we can test again and tell you what it reads.
Maryland's residential disclosure framework includes radon among the hazardous or regulated materials covered by an owner's actual knowledge for certain single-family residential property of four or fewer units. The statute has enumerated exemptions and does not itself require a radon test. County and municipal requirements may differ, so check the rules for the property's location and type before relying on an existing result.
Md. Real Property section 10-702. Current as of September 2026. General information, not legal advice.
No. A shared-area measurement does not establish the level in your private unit. Test the residence that needs the report.
Tell the technician about the lowest room used or suitable for regular occupancy, including planned use after purchase.
Confirm entry for placement and pickup, share the closed-house instructions with occupants and protect the monitor from disturbance.
Tell the testing team promptly. A disturbance may affect whether the measurement can be used.
Book online or call (703) 450-6398.
Schedule a radon test Request a price
NextDay Inspect
46179 Westlake Dr, Ste 200, Sterling, VA 20165
(703) 450-6398
