Indoor Air Quality & VOC Testing for Maryland Homes & Real Estate Transactions
Mold & Water Quality Testing — Professional Environmental Data You Can Trust.
Environmental testing with documented findings and professional interpretation — trusted by homeowners,
buyers, and real estate professionals who need clarity before closing.
Licensed • MHIC #163315 • NACHI IAC2 Certified • Transaction-Ready Laboratory Reporting
Independent Testing Only — No Remediation Conflicts
Reports Delivered Within 24–72 Hours — Transaction-Ready
Professional Environmental Screening Packages
Structured testing options designed for homeowners, buyers, and real estate professionals who need defensible environmental documentation.
Mold Screening
Ideal for homeowners seeking a baseline indoor
air quality snapshot.
For homes up to 2,500 sq ft with a suspected or visible mold concern.
Includes visual inspection, moisture mapping, thermal imaging, three air samples (two indoor, one outdoor control), one surface sample, accredited laboratory analysis, and a written report with professional interpretation.
Report within 3 business days.
Priority 2 business day report: add $195.
Starting at $595
Scope confirmed based on home size and layout prior to testing.
Mold Assessment
For homes over 2,500 sq ft or multiple areas of concern.
Everything in Mold Screening, with up to five air samples and two surface samples.
Report within 3 business days.
Priority 2 business day report: add $195.
Starting at $850
Scope confirmed based on home size and layout prior to testing.
Post-Remediation Clearance
Independent verification after mold remediation.
Designed specifically for homes recovering from mold/water intrusion:
Three air samples, laboratory analysis, and a written clearance report. Environmental Risk MD does not perform remediation.
Report within 3 business days.
Priority 2 business day report: add $195.
Starting at $525
Scope confirmed based on home size and layout prior to testing.
Not sure which assessment fits your property?
Call (443) 836-5800 for scope confirmation
All assessments include laboratory-backed analysis and written documentation suitable for real estate transactions. Final pricing depends on property size and number of samples required.
Complete Environmental Assessment Options
Most IAQ clients bundle this service with mold or radon testing during the same visit for a complete environmental assessment.
Mold Inspection & Testing
• Moisture mapping & source detection
• Targeted air and/or surface sampling
• Accredited laboratory analysis
• Written interpretation & next-step guidance
• Independent testing — no remediation sales conflict
Radon Testing
• Certified short-term testing
• Digital continuous monitoring
• EPA-aligned reporting
• Mitigation referral guidance
Lead Paint Inspection
Comprehensive lead-based paint testing for homes built before 1978 to ensure a healthier, safer living environment.
• XRF and/or lab-based testing methods
• Pre-1978 compliance focus
• Transaction-ready documentation
Water Quality Testing
Whether you’re on public water or a private well, expert testing ensures your water is clean, safe, and contaminant-free.
• Public and private well testing
• Bacteria, nitrates, heavy metals (as requested)
• Lab-certified analysis
• Clear documentation for buyers and lenders
Air Sampling & Clearance Testing
• Post-remediation clearance verification
• Renovation or dust-event documentation
• Transaction-ready reporting
Frequently Asked Questions
Common questions from homeowners, buyers, and real estate professionals.
How long does testing take?
Most on-site screenings take 1–2 hours depending on the tests ordered. Your lab report is typically delivered within 24–48 hours of sample processing.
Do I need to be home during testing?
Yes, someone over 18 must be present to provide access. For real estate transactions, the buyer’s agent can coordinate access through the listing agent.
What areas do you serve?
We serve Maryland,
This includes Baltimore, Annapolis, and the Eastern Shore.
Do you work with real estate agents?
Yes. We regularly coordinate with buyer’s agents, listing agents, and real estate attorneys to ensure timely scheduling before the inspection contingency deadline.