Skip to content
Home/Mold Testing/Spotsylvania County, VA
Mold testing
Samples taken in your home, analysed by an accredited laboratory. We do not sell remediation, so the report has nothing to sell you.
4.9 rating, over 4,000 reviews NAMRI-certified inspectors Serving all of Spotsylvania County
Schedule a mold test Call (703) 450-6398 Find your community
One community in the county has a page of its own with local detail. The packages, the prices and the laboratory are the same across the county, so you can book from either page.
Downtown rowhouses with layered additions sit close to newer infill construction, so confirming the exact block matters before describing a foundation.
Fredericksburg is an independent city, not part of Spotsylvania County. The Rappahannock River forms the city's boundary with Stafford County to the north, and Spotsylvania wraps around its other three sides. The city was originally laid out on land that belonged to Spotsylvania County, which is why it appears on this county's list even though it now governs itself separately.
Four options, depending on how much of the home you need looked at. Not sure which one fits? Start with the thirty minute visit and a technician will tell you what is actually worth testing. Decide to test while they are there and the visit is written up as a Mold Plus.
No sampling
"Something feels off and I do not know if testing is worth it."
$175
30 minutes on site
One area, tested
"I can see it, or I know exactly where to look."
$345
One targeted area, 1 to 2 hours
One area, plus the source
"There was a leak and I want to know where the water went."
$495
One targeted area, 1 to 2 hours
The whole home
"It could be anywhere, or it keeps coming back."
From $550
Priced by home size, 1 to 2 hours
* Prices shown are for Virginia and Maryland. In Washington DC, Mold Basic is $425, Mold Plus is $575, and Mold Advanced starts at $630. Mold Walk & Talk is $175 everywhere.
Spotsylvania County wraps around three sides of the independent City of Fredericksburg, with the Rappahannock River forming the city's northern boundary against Stafford County. The county itself straddles the Fall Line, the boundary between the Piedmont and the Coastal Plain that the National Park Service maps within the surrounding national military park. Development near the city grew up first, along the old roads leading out of it, while the subdivisions filling the county's eastern half arrived later, as Interstate 95 pulled commuters south from Washington.
That Fall Line divide is where a Spotsylvania visit starts. West of it, on the rolling Piedmont ground around the county's historic battlefields, houses more often sit on well and septic systems with a crawlspace cut into rockier soil. East of it, on the flatter Coastal Plain closer to the city and the river, the ground holds water longer and a basement or slab foundation is more common. A technician confirms which side of that line a house sits on before deciding where grading and drainage need the closest look.
Local background: National Park Service: NPS Geodiversity Atlas, Fredericksburg and Spotsylvania National Military Park, Virginia.
01
Spotsylvania sits across the geological line where the Piedmont meets the Coastal Plain, and the two sides of the county do not hold water the same way. A technician notes which side of that line a property sits on and photographs the grading before deciding where a sample belongs.
02
Houses on the Piedmont side of the county more often rely on a well and a septic field instead of public utilities, and a failed drain field can raise moisture at a crawlspace well before it shows up anywhere else. A visit there checks the ground near the septic field along with the usual points around the foundation, and the report separates one source from the other.
03
Closer to Fredericksburg and the river, the county's ground is flatter and drains more slowly than the rolling land to the west. A basement or slab foundation there gets the closer look, and a technician checks the grading and any downspout discharge before treating a stain as a plumbing problem.
We do not remove mold, so we have nothing to gain from your results. If your report shows a problem, you choose who fixes it. Once the work is done, we can test again and tell you what we find.
Virginia's residential disclosure statement advises buyers to exercise due diligence, including considering a mold assessment conducted by a business following EPA guidance. Confirm the scope and timing with your agent before settlement. A laboratory sample documents a selected place and time; it does not certify an entire home as mold-free or replace advice about your transaction.
Va. Code section 55.1-703. Current as of September 2026. General information, not legal advice.
Yes. The same team, packages and prices cover the whole county, from the rolling ground near the historic battlefields in the west to the flatter land closer to the city in the east. Fredericksburg is listed here because of how the two jurisdictions overlap on a map, not because it is the only part of the county served.
No. Fredericksburg is an independent city with its own government, separate from Spotsylvania County. The Rappahannock River forms the city's line with Stafford County, and Spotsylvania surrounds the rest of it, which is why the two are easy to confuse on an address alone.
Not because of the history. Land in that part of the county tends to sit on well and septic systems and rockier, faster-draining soil, so a visit there focuses on the septic field and the crawlspace rather than a basement. Mention if the property backs onto parkland so access to the rear of the house can be planned.
The visit itself is the same: a look at the accessible foundation, moisture readings and, where useful, air or surface samples. What differs is where problems tend to start. In a newer subdivision on flatter, wetter ground, grading and downspouts get the closer look; in an older structure near the city, past additions and repairs do.
Real availability on the next screen. No call back required.
Schedule a mold test Request a price
NextDay Inspect
46179 Westlake Dr, Ste 200, Sterling, VA 20165
(703) 450-6398
