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Upstate South Carolina · I-85 Corridor

Commercial Mold and Indoor Air Quality Services in Greenville and Upstate South Carolina

Environmental Solutions Group provides independent mold, moisture, and indoor air quality assessment for manufacturing, healthcare, institutional, and commercial buildings across Greenville and Upstate South Carolina, along with large and custom homes.

ESG evaluates conditions, documents them, interprets the evidence, and can independently verify corrective work after remediation. ESG does not perform remediation, so the assessment is not the opening move in a sales process.

Request a Commercial or Large-Property Consultation Talk With an Indoor Environmental Professional
Independent third-party consultantIndustrial, institutional, and new-construction workAccredited laboratory analysis

ESG does not maintain a Greenville or Upstate South Carolina office. Upstate projects would be served from the company’s Greensboro headquarters.

An ESG technician in a blue company polo takes a reading with a handheld instrument in a building mechanical room beside piping and ductwork.
Who ESG helps in Greenville and Upstate South Carolina

The people who have to act on the answer

The I-85 corridor concentrates manufacturing, healthcare, higher education, and new commercial construction in a fairly small footprint. The environmental questions that come with that mix are more often about process spaces, envelopes, and construction sequencing than about a single room.

Manufacturing and industrial

Plant, maintenance, and EHS leadership dealing with humidity, process areas, roof and envelope leaks, and space that cannot be shut down casually.

Healthcare facilities

Facilities and risk leadership needing environmental building assessment and documentation after moisture events, without medical conclusions attached.

Universities, colleges and schools

Facilities and operations teams handling complaint zones, water events, and multi-building systems.

Churches and religious campuses

Property committees and facilities leads responsible for large mixed-age buildings with intermittent occupancy.

Commercial offices and multifamily

Owners and managers who need a consistent, defensible record across tenants and addresses.

Builders and developers

Construction, quality, and warranty teams evaluating wet framing, pre-occupancy questions, and LEED documentation.

Priority services

What ESG provides in this region

Each service below is summarized here and detailed on its own page. Purpose, the work performed, the deliverable, and how the information helps you decide.

Commercial & Large-Property Mold Assessment

Building-focused assessment for industrial and institutional space where the moisture source is frequently mechanical, structural, or process-related rather than obvious.

Purpose
Determine whether visible growth, moisture sources, or hidden concerns are affecting the property, and define practical next steps.
What ESG does
Building-focused visual assessment, moisture scanning, temperature and relative humidity readings, particle and IAQ screening as appropriate, targeted laboratory sampling, and photographs.
Deliverable
Written findings and practical recommendations. A detailed technical report or remediation protocol is a separate project-specific deliverable when project goals require it.
Why it helps
The owner or facility team learns what the evidence supports, what it does not, and which next step is worth the money.
Mold Assessment

Healthy Building / Indoor Air Quality Evaluation

Real-time parameters plus targeted laboratory testing, selected for the specific question rather than run as a fixed panel.

Purpose
Evaluate building conditions and indoor air quality patterns instead of relying on a single measurement or a single sample.
What ESG does
Visual building review, moisture evaluation, and measurement of temperature, relative humidity, carbon dioxide, total volatile organic compounds, and particles, with targeted fungal, VOC, or allergen testing as needed.
Deliverable
A clear summary of findings, the conditions likely contributing to them, and recommended actions or further evaluation.
Why it helps
Occupant complaints get answered with building data rather than guesswork, and the response can be aimed at the actual contributing condition.
Healthy Building Assessment

New Construction Moisture & Mold Prevention

Staged moisture evaluation through the build, which is where the I-85 corridor’s construction volume makes the most difference to a warranty file.

Purpose
Identify wet materials and fungal concerns before enclosure, finishes, or occupancy make correction more difficult.
What ESG does
Moisture readings, visual evaluation of framing, subflooring, sheathing, and other materials, targeted surface or air samples when warranted, and staged inspections through the build.
Deliverable
Objective construction records, findings, and recommended corrective actions.
Why it helps
A wet-framing question gets answered while the wall is still open, which is the cheapest moment it will ever be answered.
New Construction Testing

Post-Remediation Verification (PRV) / Clearance Testing

Independent verification of the defined remediation area against the project criteria, at the time of evaluation.

Purpose
Independently determine whether the defined remediation area meets the project acceptance criteria at the time of evaluation.
What ESG does
Visual cleanliness review, moisture and odor evaluation, particle screening, appropriate air and/or surface sampling, and review of the defined project criteria.
Deliverable
A written PRV determination or report identifying acceptable conditions or the corrective actions still needed.
Why it helps
Re-occupancy and final payment rest on an independent evaluation of the defined work area rather than on the remediator’s own sign-off.
Post-Remediation Verification

Remediation Planning & Technical Protocol

Written objectives, containment considerations, documentation expectations, and PRV criteria for projects large enough to be bid.

Purpose
Translate assessment findings into a clear project objective and written criteria for remediation and verification.
What ESG does
Review of project evidence, definition of the affected areas, and written cleaning and removal objectives, containment considerations, documentation expectations, and PRV criteria when appropriate.
Deliverable
A project-specific technical report and/or remediation protocol, prepared and reviewed by qualified ESG professionals.
Why it helps
Contractors bid against the same defined scope, so proposals can be compared on price and method instead of interpretation.
Assessment & Technical Reporting

Independent Scope Review & Remediation Project Support

Independent review of contractor scopes and estimates against the documented findings, plus consultation as the work proceeds.

Purpose
Help owners evaluate high-cost or complex remediation proposals and stay informed as the work proceeds.
What ESG does
Review of contractor scopes and estimates, comparison of proposals against the documented findings, attendance at meetings or site reviews, and clarification of project criteria as discoveries come up.
Deliverable
Written review comments, consultation, project records, or protocol updates as authorized. The contractor remains responsible for means, methods, worker safety, permits, and code compliance.
Why it helps
The owner has someone reading the scope who is not being paid to perform the work described in it.
Remediation Project Support

Facility Team Training & Communication Support

Practical instruction for maintenance and facilities teams on recognizing, documenting, and escalating moisture and IAQ concerns.

Purpose
Give maintenance, facilities, management, and communication teams a common process for recognizing, documenting, escalating, and explaining mold and IAQ concerns.
What ESG does
On-site, classroom, virtual, or project-specific instruction covering moisture and mold recognition, IAQ fundamentals, documentation, PRV readiness, and how to communicate what testing can and cannot establish.
Deliverable
Customized training, workshop materials, handouts, and follow-up consultation for the organization.
Why it helps
Small moisture problems get caught and documented by staff before they turn into capital-expense problems.
Consultation & Training

LEED Indoor Air Quality Testing & Documentation

Independent IAQ testing and documentation for registered LEED projects, including LEED v4.1 projects, with scope confirmed against the project’s rating system.

Purpose
Provide independent testing and documentation for the project’s registered LEED rating system and its selected Indoor Air Quality Assessment pathway, including LEED v4.1 projects.
What ESG does
A project-specific sampling plan, environmental sample collection, accredited laboratory analysis, review of the required parameters and thresholds, and coordination with the LEED project team.
Deliverable
Testing records and reporting suitable for project submittal.
Why it helps
The credit documentation comes from an independent party, and the scope is confirmed against the registered rating system before testing begins.
LEED IAQ Testing

Why independent third-party involvement matters

ESG assesses, documents, interprets, recommends, and verifies. ESG does not perform remediation. That is a structural fact about the company, not a marketing position, and it is the reason the findings can be used by every party to a project.

When the company that evaluates a building is also the company that would be paid to correct it, every finding carries a commercial incentive. On a large or complex project that incentive is worth removing, both for the owner writing the check and for the contractor whose completed work will be judged by someone with nothing to gain from the verdict.

It also changes what the report is allowed to say. ESG documents conditions in the areas assessed at the time of evaluation, states the limitations of the work, and leaves health questions to a qualified medical provider.

No
remediation work performed by ESG
3rd
party to the owner and the contractor
2002
year ESG was founded, in Greensboro
1
defined remediation area per PRV determination
How the process works

Five steps, in the order they actually happen

1

Define the question

ESG confirms the property, the concern, the project history, how the findings will be used, and the appropriate scope of work.

2

Evaluate the building

A qualified ESG professional observes conditions, collects measurements, and selects targeted samples or monitoring based on the project.

3

Interpret and document

ESG reviews the field and laboratory evidence and provides clear findings, the limitations of those findings, and practical next steps.

4

Support the decision

When authorized, ESG can prepare a protocol, review contractor scopes, attend project meetings, or clarify discoveries as the work proceeds.

5

Verify corrective work

After remediation, ESG can perform independent PRV of the defined work area using the applicable visual, moisture, odor, field, and laboratory criteria.

Regional service area

Where ESG works in Greenville and Upstate South Carolina

Primary service geography

The recommended primary footprint for this market is Greenville, Spartanburg, Anderson, Pickens, and Laurens counties.

Case-by-case coverage

Oconee, Cherokee, Greenwood, Union, Abbeville, and McCormick counties would be added only after routine dispatch coverage is confirmed.

Communities served

Greenville Greer Simpsonville Mauldin Travelers Rest Fountain Inn Spartanburg Anderson Easley Clemson
Headquarters: 7 Maple Leaf Drive, Ste 104, Greensboro, NC 27410. 336-373-1538
ESG does not maintain a Greenville or Upstate South Carolina office. Upstate projects would be served from the company’s Greensboro headquarters.
Local building context

Industrial space, institutional space, and a lot of new construction

The Upstate’s building mix along the I-85 corridor is distinctive: substantial manufacturing and industrial facilities, a healthcare and higher-education base, church campuses, and a continuing volume of new commercial and residential construction. Each of those produces a different kind of moisture question.

In industrial space, the source is often mechanical, structural, or process-related, and the affected area is somewhere production cannot simply stop. In institutional buildings, the constraint is occupancy. In new construction, the question is whether framing, sheathing, and subfloor materials were wet before enclosure, which is answerable while the wall is still open and much harder afterward.

Manufacturing and process space where humidity and envelope conditions interact with operations
Healthcare and campus buildings evaluated while they remain occupied
New commercial and residential construction assessed in stages before enclosure and finishes
Facility teams that need a documented, repeatable way to escalate moisture findings
An ESG technician in a blue company polo collects a sample from a water-stained ceiling tile in an institutional building.
Questions from this region

Frequently asked

Does ESG currently serve South Carolina?

This page is prepared for the Upstate market, and confirming South Carolina coverage is the step that comes before it goes live. The current site states coverage in North Carolina, Virginia, South Carolina, and Tennessee. Call and ask directly about a specific Upstate project rather than assuming either answer from a web page.

Our facility cannot stop production for an assessment. How does that work?

The evaluation is planned around operations. Visual review, moisture scanning, temperature and relative humidity readings, particle and IAQ screening, and targeted sampling can generally be sequenced around production, and the scope is agreed before anyone arrives so the plant knows what will happen and where.

We are building now. When is moisture testing worth doing?

Before enclosure, and then in stages. Moisture content in framing, sheathing, and subfloor materials, plus visual evaluation and targeted sampling when warranted, is answerable while the assembly is still open. After finishes go in, the same question costs considerably more to answer.

What does an indoor air quality evaluation actually measure?

Building conditions plus real-time parameters: temperature, relative humidity, carbon dioxide, total volatile organic compounds, and particles, alongside a visual and moisture review. Targeted fungal, VOC, or allergen laboratory testing is added when the specific question calls for it, rather than run as a standard panel.

Can ESG train our maintenance team instead of us calling every time?

Yes. Training covers moisture and mold recognition, IAQ fundamentals, documentation, PRV readiness, and how to communicate what testing can and cannot establish. It can be delivered on site, in a classroom, virtually, or built around a specific project.

Do you handle LEED indoor air quality testing for Upstate projects?

ESG performs LEED indoor air quality testing and documentation, including LEED v4.1 projects. The parameters, thresholds, sampling locations, and submittal requirements are confirmed against the project’s registered rating system before the scope is finalized, because they differ from project to project.

Credentials and process

What stands behind the findings

Independent by structure

ESG assesses, documents, interprets, consults, and verifies. ESG does not perform remediation, so no finding is tied to selling the repair that follows it.

Accredited laboratory analysis

Samples are analyzed by accredited laboratories, and the reporting distinguishes real-time field screening from laboratory identification.

Calibrated field instruments

Moisture meters, particle counters, and IAQ instruments are maintained and calibrated, and the readings are recorded with the conditions at the time of evaluation.

Reviewed before it goes out

Findings are reviewed by qualified ESG professionals before the report is issued, and the limitations of the work are stated in the report itself.

ACAC accredited certification Indoor Air Quality Association member EPA lead-safe certified firm North Carolina Healthy Homes Specialist North Carolina energy and building program
Two ESG-branded service vans parked outside the company office, marked with the ESG logo and go-esg.com.
Upstate South Carolina projects would be served from ESG’s Greensboro headquarters.
Related pages on go-esg.com

Go deeper on any service

Mold Assessment → Healthy Building Assessment → New Construction Testing → Post-Remediation Verification → Remediation Project Support → Consultation & Training → LEED IAQ Testing → Commercial Buildings → Builders & Developers → Schools & Universities → Contact & Request a Quote →

Discuss an Upstate South Carolina project

Describe the facility, the concern, and the schedule. ESG will confirm coverage for the specific project and describe an appropriate scope.

Request a Commercial or Large-Property Consultation Talk With an Indoor Environmental Professional

336-373-1538 · environmental@go-esg.com · Greensboro, NC