Environmental Health & Safety Testing

Lead Testing: Targeted Sampling by an NC Licensed Lead Inspector

ESG is EPA Lead-Safe certified with an NC licensed lead inspector on staff. We collect paint chip, dust wipe, and soil samples, analyzed by accredited labs, so you know exactly where lead hazards exist and what to do next. We test. We never remediate.

Independent Testing No Conflict of Interest Certified Inspectors
ESG inspector collecting a surface sample during lead testing at a Greensboro NC property

From Suspected Hazard to Verified Data

Homes and buildings constructed before 1978 may contain lead-based paint. Without testing, you cannot know which surfaces are hazardous, whether dust or soil contamination exists, or what precautions are required before renovation.

Deteriorating painted doorframe in an older North Carolina home before lead testing
Before Testing

Uncertain Lead Exposure Risk

An older building, deteriorating paint, a planned renovation, or a property transaction raises the question, but without sampling, you cannot confirm whether lead-based paint or dust contamination is present.

ESG written lead report comparing laboratory results against EPA and HUD thresholds
After ESG Testing

Lab-Verified Results and Clear Next Steps

A written report summarizes laboratory findings, compares results against EPA and HUD regulatory thresholds, identifies specific hazard locations, and provides practical recommendations, so you can act with confidence.

Targeted Lead Sample Collection & Lab Analysis

ESG follows EPA and HUD guidelines for lead hazard evaluation. Samples are collected with controlled procedures to prevent contamination, then analyzed by accredited laboratories, with results delivered in a clear written report.

Paint chip sampling from painted building materials: determining lead content and whether surfaces meet or exceed the EPA 0.5% lead-by-weight threshold
Dust wipe sampling from floors, windowsills, window troughs, stair treads, and doorways: measuring lead dust as a primary exposure pathway
Soil sampling from exterior locations: collecting from the top half inch where contamination from paint weathering or historic leaded gasoline is most likely
Accredited laboratory analysis confirming lead presence, concentration levels, and comparison against regulatory thresholds
Written report with summary tables, EPA/HUD threshold comparisons, hazard location identification, and recommendations for next steps
Expert consultation with an NC licensed lead inspector to review findings and discuss appropriate follow-up actions
Lead paint chips collected as samples from an older North Carolina building
ESG technician performing dust wipe sampling on an interior surface
Photo: soil sample collection beside an exterior foundation wall
Pages of a written ESG report presenting laboratory lead results
Why ESG

Advanced Certifications, Independent Results

Environmental Solutions Group is EPA Lead-Safe certified with a Certified Indoor Environmental Consultant (CIEC) and an NC licensed lead inspector on staff. These credentials allow ESG to perform a wide range of lead-related sampling and evaluation services.

Because ESG does not perform lead abatement or remediation, our testing results carry no conflict of interest. We are not financially motivated to find lead hazards, or to minimize them. Our goal is accurate data and practical guidance so you can make informed decisions.

ESG follows EPA and HUD guidelines for all lead hazard evaluation work, and our laboratory partners are accredited for lead analysis. Every report includes a comparison against regulatory thresholds so findings are immediately actionable.

Schedule Lead Testing
CIEC
Certified Indoor Environmental Consultant on staff
EPA
Lead-Safe certified: EPA & HUD guidelines followed
1978
Buildings built before this year may contain lead-based paint
0
Abatement services: zero conflict of interest

How Lead Testing Works

A straightforward four-step process: from your initial concern to lab-verified results and clear guidance on next steps.

ESG consultant discussing lead testing scope with a client in Greensboro NC
1

Schedule

Call 336-373-1538 or request online. We discuss your specific concerns (whether paint, dust, soil, or pre-renovation investigation) and determine which sample types are appropriate.

ESG technician in protective equipment collecting a floor sample on site
2

On-Site Testing

An NC licensed lead inspector visits the property and collects paint chip, dust wipe, and/or soil samples using controlled procedures per EPA and HUD guidelines to ensure uncontaminated results.

Photo: accredited laboratory analyzing lead samples
3

Lab Analysis

Samples are analyzed by accredited laboratories, confirming whether lead is present, the concentration in each sample, and whether levels exceed EPA or HUD regulatory thresholds.

ESG professional reviewing a written lead report with a North Carolina client
4

Clear Report

You receive a written report with lab result tables, regulatory comparisons, hazard location identification, and practical recommendations. An ESG professional reviews all findings with you.

Targeted Lead Testing vs. Full Lead Inspection

Targeted Lead Testing: Focused & Practical

Targeted lead sampling investigates specific areas of concern (particular rooms, components, or surfaces) rather than evaluating an entire building. It is the most practical approach for most clients.

  • Evaluate specific rooms or materials where children live or play
  • Test targeted surfaces before renovation or demolition work
  • Investigate exterior soil near deteriorating painted surfaces
  • Confirm whether suspected materials actually contain lead

Full Lead Inspection & Risk Assessment: When More Is Needed

A full lead inspection evaluates an entire building for all lead-based paint locations, typically using XRF instruments. A lead risk assessment evaluates all pathways of occupant exposure. These are more extensive regulated investigations, and ESG can help you determine whether that scope is necessary.

  • More extensive and costly than targeted testing for most situations
  • Typically required for regulated housing or federally funded properties
  • Usually more than a single renovation or purchase decision requires
  • Larger inspections may involve collaboration with specialized partner firms

Independent Answers You Can Rely On

No fabricated promises, just the facts about how we work.

Independent since 2002: 23+ years of environmental testing across NC, VA and TN
We test, we never remediate, so our findings carry no conflict of interest
Every report is peer-reviewed by two certified professionals before delivery
EPA Lead-Safe certified with an NC licensed lead inspector on staff
BBB Accredited Business with an A+ rating, based in Greensboro, NC
Reachable people: 336-373-1538, Mon-Fri 8am-5pm

Lead Testing: Frequently Asked Questions

What buildings are most likely to contain lead-based paint?

Homes and commercial buildings constructed before 1978 are the primary concern, as residential lead-based paint was banned that year. The older the building, the higher the probability. Buildings from before 1940 are particularly likely to have original lead paint. Lead can also exist in soil around older structures due to exterior paint weathering or historic use of leaded gasoline.

What types of samples does ESG collect for lead testing?

ESG collects three primary types: paint chip samples from painted building components to measure lead content in the paint itself; dust wipe samples from floors, windowsills, window troughs, stair treads, and doorways to measure lead dust as an exposure pathway; and soil samples from exterior locations where weathered paint or environmental contamination may have accumulated.

What is the EPA threshold for lead-based paint?

The EPA defines lead-based paint as paint containing 0.5% lead by weight (5,000 ppm) or greater. Dust and soil have separate regulatory thresholds established by the EPA and HUD. ESG's written reports compare all laboratory results directly against these regulatory standards so findings are immediately interpretable.

Do I need lead testing before a renovation?

If your building was constructed before 1978, EPA's Renovation, Repair, and Painting (RRP) Rule requires that renovation contractors follow lead-safe work practices. Testing before renovation can confirm whether specific surfaces contain lead-based paint, informing the scope of precautions required and potentially allowing targeted rather than blanket lead-safe work procedures.

What is the difference between targeted lead testing and a full lead inspection?

Targeted testing investigates specific areas, surfaces, or components of concern, and is typically the most practical and cost-effective approach. A full lead inspection evaluates an entire building for all lead-based paint locations using XRF instruments, and is typically required for regulated housing or federally funded properties. ESG can help you determine the right scope for your situation.

Does ESG perform lead abatement or remediation?

No. ESG is an independent testing and consulting firm only. We perform sampling, analysis, and reporting, with no involvement in abatement work. This means our results are completely unbiased. If elevated lead is found, our recommendations may include stabilizing deteriorating paint, using certified lead-safe renovation practices, or pursuing a full risk assessment, all based solely on your best interest.

Environmental Solutions Group staff at an industry expo booth in North Carolina
Independent environmental testing across NC, VA & TN.

Schedule Your Lead Testing

Know what is in your building before you renovate, sell, or move in. ESG's certified, independent lead sampling gives you the lab-verified data to protect your family and make informed decisions.

Call 336-373-1538 · Environmental@go-esg.com