PROACTIVE ENVIRONMENTAL CARE

Healthy building assessments for homes & commercial buildings

Go beyond problem response. ESG's healthy building assessments evaluate your indoor environment (air quality, moisture, ventilation, and more) so you can manage your building's health proactively.

Council-certified staff Independent Since 2002 Reports reviewed before delivery Serving NC, VA, SC & TN

Request a free consultation

Tell us about your building and we'll get back to you within one business day.

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Or call us directly: 336-373-1538

Musty odors or stale air
Recurring moisture or humidity
Health symptoms at home or work
Verifying a completed remediation

What's included in a healthy building assessment

Every assessment follows a structured, multi-point protocol designed to give you a clear picture of your indoor environment at the time of service.

Indoor air quality measurements

Particulates, humidity, temperature, CO2, and VOC screening to build a clear picture of your indoor environment.

Moisture & humidity review

Baseline moisture readings in walls, plumbing areas, exterior walls, and areas vulnerable to past or future moisture problems.

Ventilation & filtration check

HVAC airflow performance, filtration quality, dust loading, particulate trends, and occupant comfort assessment.

Visual building inspection

Interior and exterior evaluation for developing moisture concerns, surface conditions, air leakage, and building envelope issues.

Thermal imaging scans

Infrared scanning to locate hidden moisture, insulation gaps, and temperature anomalies behind walls and ceilings.

Written report & consultation

Reviewed findings, lab results, clear recommendations, and a consultation to walk you through everything.

Assessments performed with calibrated equipment

The same instruments and protocols ESG has refined since 2002, applied to your building.

ESG technician performing indoor air quality testing in a commercial building in North Carolina
On-site IAQ testing in a commercial building
Wall-mounted air quality monitor recording continuous readings during an ESG healthy building assessment
Continuous air quality monitoring during an assessment

A closer look at indoor air quality

Our healthy building assessments evaluate the key factors that influence indoor air quality, comfort, and occupant wellbeing.

Airborne particulates

PM2.5 and PM10 measurements: fine particles that can penetrate deep into the lungs and affect respiratory health.

Humidity & temperature

A leading driver of mold growth and occupant comfort. We identify zones where conditions favor biological growth.

Carbon dioxide (CO2)

A key indicator of ventilation effectiveness. Elevated CO2 can indicate stale air and under-ventilation.

VOCs & chemicals

Volatile organic compounds from cleaning products, paint, furnishings, and building materials that off-gas into indoor air.

Mold spores

Air and surface sampling analyzed by accredited laboratories to identify species and concentration.

Your healthy building report

Technical reports receive review appropriate to the service and scope before delivery, and are designed to give you clear, prioritized guidance, not just data.

  • Review appropriate to the service and scope
  • Detailed lab results with analysis
  • Moisture readings and documentation
  • Clear remediation protocol (if needed)
  • Prioritized recommendations
  • Consultation to walk through findings
Healthy Building Report Dashboard Reviewed Before Delivery
Particulates (PM2.5) Good
Humidity Monitor
Carbon Dioxide (CO2) Good
VOCs & Chemicals Action Needed
Mold Spores Good
Independent since 2002 Council-certified staff We test, we never remediate Report review appropriate to service and scope Serving NC, VA, SC & TN ANSI/IICRC S520 standard

Who benefits from a healthy building assessment

Whether you manage one building or an entire portfolio, proactive air quality data helps you make smarter decisions.

Homeowners after remediation

Evaluate the remediated area against applicable clearance criteria, then set up ongoing monitoring to track conditions over time.

Property managers

Support healthier facilities, respond to tenant concerns with data, and demonstrate due diligence with documented air quality findings.

Employers

Support employee comfort and retention efforts with documented indoor air quality findings for your workplace.

Building owners

Establish baseline data and track trends over time to support decisions about your property and manage risk proactively.

Schools & institutions

Support IAQ compliance requirements, help protect students and staff, and maintain documentation for regulatory needs.

What to expect

From scheduling to recommendations, our process is designed to be straightforward and thorough.

1

Schedule your visit

Call or book online. We'll discuss your concerns, answer questions, and recommend the right scope for your situation.

2

Onsite assessment

Typically 1-3 hours. We measure air quality, moisture, ventilation, and inspect the building envelope and interior conditions.

3

Lab analysis & report

Samples are analyzed by accredited laboratories. Your reviewed report is delivered within a few business days.

4

Consultation & next steps

We walk you through findings, answer questions, and provide clear, prioritized recommendations for your building.

How to prepare for your assessment

A few simple steps help us get the most accurate readings during your visit.

  • Keep windows and doors closed before the visit
  • Turn off fans and filtration devices (except HVAC)
  • Avoid cooking, cleaning, candles, smoking, or fragrances before the visit
  • Minimize high-activity that stirs up dust
Glass commercial building of the kind ESG assesses across NC, VA, SC and TN
Healthy building assessments for homes, offices, and schools across NC, VA, SC and TN.

Schedule your healthy building assessment

Use the request form at the top of this page, send us a message, or call for a free consultation. No obligation.

Request an Assessment Call 336-373-1538

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