ACAC COUNCIL-CERTIFIED · IICRC CERTIFIED · INDEPENDENT RADON TESTING SINCE 2009
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Buford’s residential market spans Gwinnett and Hall counties, from 1900s-era Victorian homes in the Bona Allen leather tannery district to 1960s-1980s lakefront ranches along Lake Lanier and 1990s-2010s planned communities near the Mall of Georgia. The Brevard Fault Zone, confirmed in Georgia EPD Bulletin B-77, runs directly through Buford, fracturing the granite-gneiss bedrock beneath every neighborhood. SafeAir provides independent, certified radon testing throughout Buford with same-day scheduling and results in 48-72 hours.
Jeremy Shelton has been testing Buford homes for indoor air quality problems since 2009. He founded SafeAir after discovering a mold infestation in his own crawlspace had affected his health for more than a year. Radon is different from mold in every way but one: you can’t know it’s there without a test.
SafeAir provides ACAC & IICRC-certified radon testing across Buford with results in 48-72 hours. We test and report. We do not mitigate.
Know your number
A certified consultant responds within one business day.
Yes, and Buford’s span across two counties and six decades of construction makes testing relevant throughout the city.
Gwinnett County is EPA Zone 2, and Buford’s measured radon average of approximately 4.4 pCi/L exceeds the EPA action level of 4.0 pCi/L. The Brevard Fault Zone, verified in Georgia EPD Bulletin B-77, runs directly through Buford and continues through Gainesville. Along the fault, rocks were fractured under tectonic pressure, creating pathways for radon to migrate upward from granite-gneiss bedrock to building foundations. The northern 30518 ZIP code transitions into Hall County, which carries EPA Zone 1 designation with measured averages of 4.0 to 5.8 pCi/L from more granite-rich crystalline bedrock near the Blue Ridge foothills transition.
Approximately 22 to 28 percent of tested Gwinnett County homes have shown elevated radon levels per the UGA Radon Education Program. Lake Lanier-area homes in the 30518 corridor sit on sloped terrain with crawlspace foundations and lake-proximity moisture conditions that compound radon entry risk. The 1990s-2010s subdivision communities along the Mall of Georgia corridor (30519) are predominantly slab-on-grade. Foundation type affects entry pathways, but the Brevard Fault Zone geology is consistent across both ZIP codes.
Zone data gives you a probability. A test gives you your actual number.
According to the U.S. EPA, radon is the second leading cause of lung cancer in the United States.
Buford spans two counties and more than a century of construction: 1900s Victorian homes built on Bona Allen leather tannery prosperity, 1960s-1980s Lake Lanier lakefront ranches, and 1990s-2010s planned communities near I-85. The Brevard Fault Zone fractures the bedrock beneath every neighborhood.
Buford’s historic downtown core was shaped by the Bona Allen tannery and shoe company, with Queen Anne Victorian, Colonial Revival, Mission, and bungalow homes built between 1895 and 1920. These properties sit on raised crawlspace and pier-and-beam foundations, standard in the Georgia Piedmont for this era, and predate radon awareness by more than 50 years.
Lake Lanier’s impoundment drove lakefront residential development through the 1960s-1980s in the 30518 corridor. Ranch homes and bungalows on sloped lakefront lots were predominantly built with crawlspace foundations. Proximity to the Hall County line and the Blue Ridge foothills transition elevates the risk profile of these older properties relative to southern Gwinnett subdivisions.
Bradford Farms (1998), Morgan’s Crossing (1998), Hamilton Mill Parc (1997), and Hidden Falls (2003-2013) are predominantly slab-on-grade. Radon enters through slab penetrations and control joints from the granite-gneiss bedrock below. The Brevard Fault Zone fractures are geological and independent of construction era or foundation choice.
Stonecrest (2014) and Meranova at Mill Creek (2008-2015) represent Buford’s newest planned communities, built with slab-on-grade foundations. New construction does not prevent radon accumulation. The Brevard Fault Zone fractures in the bedrock beneath both communities are independent of building permits and construction dates.
Whatever your home type, the continuous monitor goes in your lowest livable level. The result is specific to your property, your foundation, your soil.
Jeremy or a SafeAir consultant places a calibrated continuous monitoring device in the lowest livable level of your home. The device records radon readings hour by hour over 48 hours.
Continuous electronic monitors produce significantly more data than charcoal canister kits. Their results are accepted by lenders, buyers’ agents, and real estate attorneys throughout Georgia. The $15 UGA Extension kit works for general awareness. It does not work for real estate transactions.
After device pickup, your written report arrives within 24 hours. It documents your radon level, testing conditions, and the inspector’s certification. A SafeAir consultant reviews the findings with you directly.
You do not need to be home during the 48-hour measurement period.
Calibrated continuous monitor set in your lowest livable level.
Hour-by-hour readings recorded. No need to be home.
Certified written report, reviewed with you directly.
Radon comes up on most Buford contracts now. Buyers’ agents request it. Some lenders require it. The due diligence window on most Georgia contracts runs 7–10 days.
What matters in that window: you need an independent result. A company that tests and sells mitigation has a financial reason to find a problem. SafeAir tests and reports only. If the result is below 4.0 pCi/L, you’re done. If it’s above, you know before closing and you negotiate from that position.
Mitigation in Buford typically runs $800–$2,500 depending on foundation type and system design. Knowing the number before you close is leverage. Discovering it after is not.
If scheduling is time-sensitive, note your closing date in the form. SafeAir prioritizes contingency-window requests.
SafeAir does not sell radon mitigation systems. That is a deliberate choice.
Most radon companies test and mitigate. That creates a conflict: the company that finds a problem also profits from solving it. Jeremy built SafeAir to remove that conflict. He reports what the monitor records, regardless of the result. If your test comes back elevated, he explains what the number means and what your options look like. You choose your mitigator independently.
Jeremy holds certifications through ACAC (Certified Indoor Environmental Consultant, Certified Microbial Consultant) and IICRC. He has been testing indoor air quality in Georgia homes since 2009.
SafeAir tests homes and properties throughout Buford, including the 30518 Lake Lanier corridor and the 30519 Gwinnett suburban communities:
If your neighborhood isn’t listed, we still test there.
Gwinnett County is EPA Zone 2, and Buford's measured city average of approximately 4.4 pCi/L exceeds the EPA action level. The northern 30518 ZIP code sits at the Gwinnett-Hall County border. Hall County is EPA Zone 1 with measured averages of 4.0 to 5.8 pCi/L, reflecting more granite-rich bedrock near the Blue Ridge foothills. The Brevard Fault Zone, verified in Georgia EPD Bulletin B-77, runs directly through Buford, fracturing the bedrock and accelerating radon migration upward. Historic crawlspace homes near downtown and lakefront ranches from the 1960s to 1980s carry different foundation risks than the 1990s-2010s slab subdivisions near I-85, but all of Buford's housing stock sits above the same radon-generating geology.
There are none. Radon is odorless, colorless, and produces no symptoms you would connect to it. Long-term exposure is cumulative. The only way to know if radon is present at an elevated level is a certified test.
Contact SafeAir for current pricing. For context: professional continuous monitor testing in the Buford area typically runs $150-$300. The UGA Extension Program offers $15 charcoal kits for general screening, but those results are not accepted in most real estate transactions.
SafeAir uses 48-hour continuous electronic monitors. Your written report is typically delivered within 24 hours of device pickup. Most Buford clients have results in hand within 3-4 days of scheduling.
The EPA recommends mitigation at that level. SafeAir provides the test and the result. We do not sell mitigation systems. If your result is elevated, we explain what it means and what your options are. Mitigation in Buford typically costs $800-$2,500 depending on foundation type.
Georgia has no state law requiring radon disclosure or testing for home sales. However, buyers increasingly request it during due diligence, and some lenders require it on certain loan types. If a buyer requests a test and the contingency window is open, completing it before that window closes protects your transaction.
Jeremy has tested hundreds of Georgia homes since 2009.
No obligation. No upsell. Just a certified result you can trust.
