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Radon testing

Radon Testing in Glen Burnie, MD

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 Anne Arundel County

Schedule a radon test Call (703) 450-6398

What our customers say

From our Google reviews.

The whole experience was amazing! Everything was handled so professionally, quickly and so easy to have our house tested for radon.

Was professional and friendly and provided us with immediate information about our radon test. I would highly recommend this company.

How much does radon testing cost in Glen Burnie?

A radon test in Glen Burnie 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 covers one Glen Burnie dwelling. Provide building, unit and access details and request separate guidance if another residence at the property also needs measurement.

Day 1

Drop-off

We place the monitor

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

The monitor does the work

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

We collect it, read it, and write it up

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 Glen Burnie.

Radon testing for Glen Burnie homes and apartments

A Glen Burnie radon test should measure the particular residence, whether a detached house, townhouse or apartment. Anne Arundel County data and a nearby result cannot establish the indoor level in one unit. Tell the technician about the lowest room that is or could be used regularly, including a basement bedroom or office. In a building with several dwellings, give the exact apartment and authorized entry contact so the result answers for the booked home.

Provide the full Glen Burnie address, building and unit number if applicable, and access instructions for both placement and collection. The monitor remains undisturbed for at least 48 hours while occupants follow closed-house conditions. If tenants, a manager or a security desk control entry, coordinate both visits in advance. Avoid moving or repair work near the test area, and share a transaction deadline when requesting the written report.

Radon testing guidance: Maryland Department of Health radon guidance, EPA guide for home buyers and sellers.

Test the booked dwelling

A county map or another apartment cannot measure this residence.

Know the lower room

Describe a basement space used or planned for regular occupancy.

Coordinate the building

Give unit and entry details for both visits.

Where we test in Glen Burnie, and what to tell us

Harundale and Ferndale
For a house, explain the current lower-room layout.
Fox Chase and Tanyard Springs
For an attached home, identify the precise unit and entry contact.
Glen Gardens
For a multi-unit building, coordinate tenant or manager access twice.

We only perform testing, not mitigation.

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.

Before you book in Maryland

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.

Radon testing near Glen Burnie

Nearby

Radon testing in Glen Burnie, answered straight

Can a Glen Burnie apartment use another unit's radon test?

No. Another unit's reading does not establish the level in the apartment you occupy or plan to buy. Identify the exact unit for testing.

What if a lower room will become a bedroom?

Tell the technician about that planned regular use. A lower room suitable for occupancy may affect monitor placement.

What access should a manager arrange?

The technician needs entry to the private residence for placement and again after at least 48 hours for collection. Share building, desk and unit instructions.

How do occupants protect the measurement?

Follow the closed-house instructions, leave the monitor where it was placed and report any disturbance to the testing team.

Book a radon test in Glen Burnie

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