We understand that Indoor Air Quality (IAQ) issues can be complex and frustrating to solve. What you can’t see is difficult to evaluate. Building-related illnesses are often related to HVAC systems, chemicals, or mold and sometimes to other environmental factors. Our team has over 60 years combined experience in evaluating and clarifying our clients’ complex issues. Let our experts mitigate your problem and get you or your employees back to breathing easier.
Capabilities
- Commercial and Private Indoor Air Quality Assessments
- Chemical Evaluations
- Indoor Air Quality Microbiological Assessments and Protocols
- Thermal Imaging Analysis
- Mold, Smoke and Chemical Project Management and Oversight
- Moisture Intrusion Investigations
- Building Related Illnesses Assessments
- HVAC System Inspections
- Air Sampling/Monitoring for Bioaerosols, Particulate Matter, Carbon Monoxide/Dioxide and Volatile Organic Compounds

Mold Inspections
We can help in the most sensitive of situations. Mold colonization is a problem in any building. IAQ issues become much more serious when mold develops in a health care setting. ORION has provided expert support to the major hospital systems in the Seattle and Tacoma area. One of our areas of expertise is clean room Project Management.
Air Quality Testing
Our solution-seeking experts can solve complicated IAQ problems. ORION was called to a local health care facility where employees were experiencing an unusual odor, headaches, and nausea. Several agencies had investigated the site with no resolution. Our team evaluated the situation and discovered, much like in the picture to the left, a gasoline plume from leaking underground storage tanks at a nearby gas station as infiltrating the building.


Time-Sensitive Support
We can provide support for large time-sensitive projects. In 2020, ORION provided mold evaluations and follow-up clearance sampling for over 400 single family units on a 4-month time frame for one of the largest housing authorities in the country.
Cutting-Edge Technology
ORION’s team of professionals employs the latest technology and expert detective skills to solve thousands of indoor air quality issues. We use FLIR technology, air and bulk sampling, moisture readings, and Bioaerosol Volatile Organic Chemical sampling to understand the entirety of what is creating your problem. We present solutions in straight-forward terms so you can make informed decisions of how best to solve your IAQ issues.

No Obligation Consultation with One of Our Experts
Discuss Your Issue with one of our experienced team members and Receive a Proposal outlining how we can best support you.
- Being in Compliance Saves Time and Money
- We Give Uncomplicated Expert Advice
- Become Our Priority
- Find Solutions to Your Problems