At a glance
- Accredited to analyse
- asbestos: material samples by PLM (what that means)
- Price
- no price printed on the lab’s website when we read it (November 13, 2026): ask for a quote
- Turnaround
- not published: ask when you send samples
- Accreditation runs to
- March 31, 2027
Lab facts
- Address
- 2700 NE Expressway Building B Suite 400, Building B Suite 400, Atlanta, GA 30345 · Open in Google Maps
- Website
- www.wsp.com
- Tests listed for
- Asbestos
- Left blank on the list
- The official list gives no phone for this site.
Copied from the official lists below. Business details only.
What this lab can test for you
- Asbestos testing: accredited to analyse pieces of popcorn ceiling, vinyl floor tile, pipe wrap or other building material.
From the accreditation scope on the official list; distances are straight lines between ZIP-code centres. Ask the lab which sample types it accepts by mail before you cut or wipe anything.
Accreditation record
- NIST NVLAP asbestos, lab code 101066-0: accredited for bulk samples by PLM; expires March 31, 2027 · 136 days left.
Accreditation as listed by NIST NVLAP on November 7, 2026; confirm with the lab.
NIST NVLAP: Asbestos Fiber Analysis
Accreditation as listed by NIST NVLAP on November 7, 2026; confirm with the lab.
- Name on the list
- WSP USA Inc.
- NVLAP lab code
- 101066-0
- Lab type
- Commercial Testing Service
- Accreditation expires
- March 31, 2027
- Bulk (PLM)
- Yes
- Airborne (TEM)
- No
Scope (test methods)
| Category | NVLAP method code | Test method as printed |
|---|---|---|
| Bulk Asbestos Analysis | 18/A01 | EPA -- 40 CFR Appendix E to Subpart E of Part 763, Interim Method of the Determination of Asbestos in Bulk Insulation Samples |
| Bulk Asbestos Analysis | 18/A03 | EPA 600/R-93/116: Method for the Determination of Asbestos in Bulk Building Materials |
Search the official NVLAP directory for lab code 101066-0 · NVLAP asbestos program page. Confirm the test you need with the lab before you send samples.
What the lab’s website says
- We read the lab’s website on November 13, 2026: it printed no per-sample price for homeowners.
Prices and policies change; ask the lab for a quote before you send samples.
Nearest other accredited labs
Asbestos testing
2 other accredited asbestos lab sites within 25 miles. Straight-line distance between ZIP-code centres.
| Lab site | Town | Distance | Prints a homeowner price |
|---|---|---|---|
| Eurofins Built Environment Testing Atlanta | Atlanta, GA | 4 mi | – |
| EMSL Analytical, Inc. | Smyrna, GA | 12 mi | Yes |
| Call Analytical Laboratories, Inc. | Gaylesville, AL | 80 mi | – |
| Microbial Express Labs, LLC | Greenville, SC | 130 mi | – |
| Southeastern Environmental Microbiology Laboratories, Inc. | Greenville, SC | 130 mi | – |
Homes around this lab
DeKalb County: 44% of 330,830 housing units were built before 1980, above the Georgia share of 31% (Census ACS 2020–2024, table B25034). EPA links lead-based paint to homes built before 1978, and asbestos was common in building materials of that era. The ACS groups years by decade, so 1980 is the nearest cut.
Older homes within 25 miles
About 494,832 homes built before 1980 are in the 6 counties whose centre lies within 25 miles of this lab (Clayton County, Cobb County, DeKalb County, Fulton County, Gwinnett County, Rockdale County).
- Asbestos testing: 3 accredited lab sites within 25 miles, about 164,944 older homes per site, fewer than the Georgia figure of 476,523 older homes per listed site (3 sites).
Census ACS 2020–2024, table B25034; county centres are the mean of their ZIP-code points.
Water and housing around this lab
- Radon: DeKalb County is EPA Zone 1, the highest radon potential (average indoor level may be above 4 pCi/L). Renovation that opens floors or basements is a common time to test.
- Private wells: about 0 people, 0% of residents, drink from a private well (USGS 2015), the 157th highest share of 159 counties in Georgia.
- Well-water testing: the nearest state-certified drinking-water lab that its state list marks as taking homeowner samples is CHEROKEE COUNTY HEALTH DEPT., 87 miles away.
- Public drinking water: 5 public water systems serving DeKalb County reported EPA UCMR 5 PFAS tests (2023–2026); 1 had a PFOA or PFOS result at or above 4.0 ng/L, the level EPA set for each in 2024; the highest result was at Clayton County Water Authority (PFOA 8.4 ng/L, PFOS 8.5 ng/L). These are water suppliers’ results, not private wells.
County figures for DeKalb County, GA, where this lab’s ZIP code lies: EPA radon zone map, USGS 2015 water-use and arsenic estimates, EPA UCMR 5 (public water systems), state drinking-water lab lists and our septic rule register.
Is this your lab?
Names, addresses and phone numbers come from the official lists, and the accrediting program can correct them. To tell us about a mistake, contact us.