For Homeowners & Home Buyers

Know exactly what you're buying or breathing

Mold concerns, musty odors, water damage, or just buying a home and wanting real answers: ESG gives you independent lab-backed testing with no conflict of interest. We test. We report. We never remediate.

Schedule Your Home Assessment Call 336-373-1538

Never performs remediation Certified inspectors Lab-analyzed samples Serving NC, VA & TN

Bright living room in a North Carolina home after independent indoor air quality testing

What homeowners get with ESG

23+

Years independent, since 2002

A+

BBB rating, accredited business

Remediation services offered, zero conflict of interest

Certified professionals peer-review every report

Buying a home? A pre-purchase IAQ assessment is one of the most valuable inspections you can get, and the one most buyers skip. Don't close without knowing what you're moving into.

Does this sound familiar?

We work with homeowners in every situation

Whether you're about to close on a house or dealing with something that doesn't feel right in your current home, ESG has the right assessment for you.

Buying a home and want certainty

Your general inspector doesn't test air quality. An ESG pre-purchase IAQ assessment tells you about mold, VOCs, humidity, and more before you're legally obligated to close.

Something smells musty, or just feels off

Musty odors, unexplained health symptoms, visible discoloration: these are signs that deserve a real answer, not a guess. We identify the source with lab-confirmed results.

Remediation was done. Was it effective?

A remediation contractor clearing their own work isn't independent. Post-remediation verification (PRV) from ESG gives you a third-party confirmation that the problem is actually resolved.

Services for homeowners

Every ESG service, built around your situation

We don't sell you a package. We recommend the assessment that fits what you're experiencing. Here's what we offer homeowners and home buyers.

Healthy Home IAQ Assessment

A comprehensive indoor air quality inspection covering mold, allergens, humidity, VOCs, and ventilation performance. Ideal for homeowners with unexplained symptoms or general health concerns about their home.

Learn about IAQ assessments

Mold Testing & Assessment

Air and surface sampling sent to an accredited lab. We test for the presence and concentration of mold spores throughout your home, including hidden areas like crawlspaces and attics.

Learn about mold testing

Real Estate IAQ Assessment

Designed specifically for the home-buying timeline. We coordinate around inspections and closing schedules to give you air quality data before you commit. Findings are yours, not shared with sellers.

Learn about pre-purchase testing

Post-Remediation Verification (PRV)

After mold or water damage remediation, our independent clearance test confirms the work was effective. Without third-party verification, you're taking the remediator's word for it.

Learn about PRV

VOC Testing

Volatile organic compounds from new finishes, furniture, flooring, and building materials can linger for months. VOC testing identifies what's off-gassing in your home and at what concentrations.

Learn about VOC testing

Preventive Checkup Program

Annual or semi-annual environmental checkups that catch problems early, before they become expensive. Ideal for homeowners who want to stay ahead of moisture and air quality issues.

Learn about preventive checkups

Why ESG

The only tester in the room with nothing to sell you

Most mold and air quality companies also do remediation, which means they have a financial interest in finding problems. ESG has never performed remediation. We are a testing and reporting firm, period.

That independence, plus peer review of every report by two certified professionals, is why our documentation is built to stand up to scrutiny across North Carolina, Virginia, and Tennessee. When we say your home is clear, it means something.

Schedule an Assessment

2002

Year ESG was founded

NC, VA & TN

States we serve

Remediation services, no conflict of interest

A+

BBB rating, accredited business

The process

Simple, fast, and completely on your side

From your first call to a clear written report, here's what working with ESG looks like for a homeowner.

Tell us what's going on

Call 336-373-1538 or use our Get Started form. Describe your concern: a smell, water event, recent purchase, or just a gut feeling. We'll recommend the right assessment.

We come to you

A certified ESG inspector visits your home and collects air, surface, or bulk samples using accredited protocols. The visit typically takes 1 to 2 hours depending on scope.

Lab analysis

Samples go to an accredited third-party laboratory. Reports are typically delivered within 3 to 7 business days. We don't interpret results until the lab data is in hand.

Clear report + next steps

You receive a written report in plain language, not jargon. If remediation is needed, we'll explain what kind and refer you to qualified, independent contractors.

The difference it makes

With ESG vs. without

With an ESG assessment

You have documented, lab-backed evidence of exactly what's in your home's air. Whether the result is clean or concerning, you know the truth, and you can act on it.

Lab-confirmed results from accredited analysis
Independent report with no remediation upsell
Leverage for negotiation or legal action if needed
Peace of mind backed by science, not guesswork

Without testing

You rely on visual inspections, a general home inspector's opinion, or the remediation contractor's own sign-off. None of these are independent, lab-confirmed, or built to stand up to scrutiny.

No documentation if a problem surfaces later
Remediator's clearance is not independent
Possible exposure to mold, VOCs, or allergens
No leverage for negotiation before closing

Common questions

Homeowner FAQs

How much does a home assessment cost?

Pricing varies by scope. A targeted mold test differs from a full IAQ assessment. Call 336-373-1538 for a quick quote based on your situation.

What does the actual mold test involve?

We collect air samples using a calibrated pump and cassette, and may take swab or tape-lift surface samples in areas of concern. Samples go to an accredited laboratory. The process is non-destructive and takes 1 to 2 hours for most homes.

How long until I get results?

Reports are typically delivered within 3 to 7 business days. If you are on a real estate timeline, tell us when you book and we will work around your closing schedule.

What is post-remediation verification (PRV)?

PRV is an independent test conducted after mold remediation to confirm the work was done correctly and the problem is resolved. Without a third-party PRV, you're relying on the remediator's word. ESG provides written PRV clearance letters with documentation built to stand up to scrutiny.

I'm buying a home. When should I schedule the assessment?

Ideally during your due diligence period, after your general home inspection. This gives you time to review results and negotiate repairs or price adjustments before closing. We work around inspection and closing timelines.

If you find mold, will you refer me to a remediator?

Yes. If remediation is warranted, we'll provide guidance on what type of work is needed and can refer you to qualified, independent contractors. We have no financial relationship with any remediation companies.

Ready to get started?