Veteran-owned environmental consulting, 24/7 building restoration, and state-accredited in-house microbiology laboratory serving Houston, Galveston, and the Texas Gulf Coast.
Select your operational track for immediate field deployment, statutory due diligence, or in-house lab analysis.
Court-defensible ASTM E1527-21 Phase I/II assessments and industrial hygiene audits securing CERCLA lender safe-harbor compliance.
Rapid Cat 3 water extraction, negative-air HEPA containment, and licensed structural remediation mobilizing under 60 minutes.
State-licensed in-house microbiology laboratory (TDLR LAB #1050) delivering quantitative spore trap and surface microscopy under 24 hours.
Non-invasive FLIR thermal moisture diagnostics, indoor air testing, and conflict-free Texas MDR-1 clearance for home buyers.
Every Envirogyn inspection concludes with a courtroom-defensible scientific dossier engineered for commercial lenders, counsel, and property owners.
[ NO REC IDENTIFIED ]
DOC: EVG-ESA-2026-0842
Certifies All Appropriate Inquiries (40 CFR Part 312) with GIS parcel mapping and CERCLA safe-harbor sign-off for commercial lenders.
Inspect Phase I/II ESA Dossier →
[ < 24 HR LAB SLA ]
LAB ID: EVG-1050-9914
Quantitative 600x optical microscopy comparing indoor vs. outdoor spore concentrations directly inside our Texas City laboratory.
Inspect Lab #1050 Telemetry →
[ eCOC VERIFIED ]
KIT: MTD-1050-8841-TX
Statutory TDI Form MDR-1 clearance sign-off paired with serialized Mold Test Direct™ cassettes and unbroken digital custody.
Inspect MDR-1 & eCOC Protocol →| ASSESSMENT COMPONENT | REGULATORY STANDARD | FINDING CLASSIFICATION | ACTION / LIABILITY STATUS |
|---|---|---|---|
| Recognized Environmental Conditions (RECs) | ASTM E1527-21 § 1.1.1 | NO REC IDENTIFIED | No Subsurface Phase II Required |
| Historical RECs (HRECs) & Controlled RECs | ASTM E1527-21 § 3.2.38 | CLOSED / NFA VERIFIED | TCEQ No Further Action Letter Archived |
| Federal, State & Tribal Database Radius Search | ASTM E1527-21 § 8.2 | CLEAR WITHIN 1.0 MI | Zero Active NPL, CERCLIS, or TCEQ LPST Sites |
| PFAS & Emerging Contaminants Scope | CERCLA / EPA Road Map | NEGATIVE ARCHIVAL HIT | Lender Safe-Harbor Protection Intact |
| FUNGAL TAXON / GENUS | OUTDOOR BASELINE (SPORES/m³) | INDOOR SAMPLE 01: HVAC SUPPLY | PATHOGENIC / ECOLOGICAL INTERPRETATION |
|---|---|---|---|
| Stachybotrys chartarum (Target Water-Damage Indicator) | 0 (ND) | 0 (ND) // CLEARED | Zero Toxigenic Marker Spores Detected |
| Chaetomium spp. (Cellulose Decay Indicator) | 0 (ND) | 0 (ND) // CLEARED | Within Strict Post-Remediation Clearance |
| Aspergillus / Penicillium-like | 640 Spores/m³ | 120 Spores/m³ (0.19x) | Significantly Below Outdoor Baseline (< 1.0x) |
| Cladosporium spp. (Common Phylloplane) | 1,480 Spores/m³ | 210 Spores/m³ (0.14x) | Normal Filtered Indoor Air Ecology |
| SAMPLE CASSETTE ID | COLLECTION SECTOR & MATRIX | FIELD CUSTODY TIMESTAMP | BENCH RECEIPT & SEAL VERIFICATION |
|---|---|---|---|
| EVG-CAS-4091A | Ambient Outdoor Baseline (Upwind) | 08:14:22 CST // GPS Verified | SEAL INTACT // LAB #1050 |
| EVG-CAS-4092B | Primary Suite Air Sample (Breathing Zone) | 08:29:05 CST // 15.0 L/min | SEAL INTACT // LAB #1050 |
| EVG-SWB-4093C | Supply Plenum Direct Tape-Lift Bio-Matrix | 08:42:19 CST // Sterile Slide | MDR-1 CLEARANCE ELIGIBLE |
Five state-licensed environmental, laboratory, and restoration divisions under one roof.
Independent mold, lead, asbestos, and Phase I/II ESA diagnostics protecting commercial and residential acquisitions.
24/7 Cat 3 water extraction, structural drying, and negative-air HEPA mold remediation.
Direct ASTM D7391 spore-trap and surface microscopy inside our state-licensed Texas City lab.
TREC-accredited continuing education covering lead paint, moisture intrusion, and Texas mold law.
Calibrated sampling media and all-inclusive Mold Test Direct™ kits with scientist debrief.
Four-stage forensic workflow enforcing strict Texas Occupations Code § 1958.155 independence.
Calibrated FLIR thermography and bioaerosol sampling pinpoint hidden moisture and microbial sources.
Direct chain-of-custody analysis at TDLR LAB #1050 quantifies mold, asbestos, and lead.
Court-defensible remediation protocols with engineered containment specs or immediate clearance sign-off.
Independent PRV clearance (MAC #1544) or protocol execution (MRC #1611) for TDI Form MDR-1.
Calibrated FLIR radiometric imaging and in-house lab telemetry detect sub-drywall moisture plumes without destructive demolition.
Centralized at our Texas City HQ & In-House Laboratory (TDLR LAB #1050) for rapid corridor dispatch from Houston to Galveston Island.
“Envirogyn found moisture behind my walls that three other inspectors missed. Their thermal tech is the real deal.”
Field-calibrated sampling media backed by direct microscopy at TDLR LAB #1050.
Forensic-grade sampling kit including calibrated media, prepaid return shipping, TDLR LAB #1050 analysis, and scientist debrief.
Capture room or surface samples in minutes following our illustrated field guide.
Register your kit serial online and drop the prepaid return mailer in the mail.
Our Texas City laboratory (TDLR LAB #1050) performs direct optical microscopy in 5–7 business days.
Review your spore-count report 1-on-1 with an Envirogyn specialist to plan next steps.
Fast answers on Texas statutory independence, lab turnaround, and insurance documentation.
We hold all three TDLR master licenses (LAB #1050, MAC #1544, MRC #1611). Under Texas Occupations Code § 1958.155 & 16 TAC § 78.54, one firm cannot both assess and remediate the same regulated project (≥ 25 sq. ft.), so we serve either as your independent consultant (MAC #1544) or as your remediation contractor (MRC #1611) executing a third-party protocol.
Zero third-party shipping lag and unbroken chain of custody. Because we operate TDLR LAB #1050 in-house, we deliver quantitative spore-trap reports 24 to 48 hours faster than mail-away inspectors.
Yes. We are state-licensed for Lead-Based Paint Risk Assessments (DSHS #2071399), Asbestos Surveys, and ASTM E1527-21 Phase I/II ESAs across commercial and residential properties.
Yes. We provide calibrated moisture logs, psychrometric drying records, accredited spore-count data, and official Texas TDI Form MDR-1 certificates built for carrier review.
Yes. Non-invasive FLIR thermal imaging and calibrated bioaerosol air sampling pinpoint hidden wall-cavity or HVAC moisture long before surface staining appears.
Connect directly with a licensed environmental consultant, lab scientist, or 24/7 dispatch supervisor.
