Sullivan Environmental Consulting, Inc.

What They Do

MoldMold Testing

• Agricultural Flux Studies
• Air Assessment
• Air Dispersion Modeling
• Air Permitting
• Air Pollution Control
• Commercial Air Sampling
• Contact Services
• Data Analysis
• Emergency Monitoring
• Emissions Modeling
• Environmental Assessments
• Environmental Engineer
• Environmental Management
• Environmental Protection
• Evaluation Of Airborne
• Exposure Air Monitoring
• Exposure Assessment
• Hazardous Waste
• Impact Analysis
• Indoor Air Sampling
• Laboratory Analysis
• Litigation Support
• Meteorological Research
• Mold Assessments
• Mold Sampling
• Noise Monitoring
• Odor Sampling / Assessment
• Osha Air Testing

In Their Own Words

Sullivan Environmental provides expert air quality and environmental solutions across Virginia, Maryland, Washington D.C, the United States, and internationally. With decades of experience within the Environmental Consulting industry, we specialize in air quality modeling, environmental assessment and emergency monitoring. Our in house team delivers reliable, science-based solutions to help businesses, government agencies, and organizations maintain safe, compliant environments. Whether you need air monitoring, exposure assessments, or expert litigation support, we’re here to provide accurate results and professional guidance. Contact us today to discuss your environmental consulting needs!

Written by the business on its public profile. We have not verified these claims.

Before You Call Sullivan Environmental Consulting, Inc.

1. Where do you think the moisture is coming from, and who fixes it?
2. Will you set up containment and negative air, and how will you protect the rest of the home?
3. Do you also do remediation? If so, who checks your work?
4. How many air samples will you take, and will you take an outdoor control sample?

Ask for the license that fits where you live, a DC home improvement license, a Maryland Home Improvement Commission license or a Virginia Board for Contractors license, and look it up with that agency. Also ask for proof of insurance and industry certification for the technicians.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY with careAttic Mold on Roof Sheathing, Causes and FixesWhy mold grows on attic roof sheathing, how to find the cause, the fixes that stop it for good, and how to tell a cosmetic stain from a roof that needs work.
• DIY friendlyBathroom Mold on Grout and Caulk, and How to Stop It Coming BackHow to clean mold from shower grout, caulk and ceilings, when to replace caulk instead of scrubbing it, and the fan habits that keep it from coming back.