Mold Inspection Sciences

What They Do

Mold Testing

• Mold sampling
• New construction inspections
• Air Conditioning
• Air Samples Testing
• Allergen Testing
• Allergy Screen
• Allergy Testing
• Attic Mold
• Bacteria Sampling
• Black Mold
• Building Construction
• Building Inspections
• Building Management
• Certified Mold Inspection
• Certified Mold Inspectors
• Clearance Inspection
• Clearance Testing
• Completed Inspection
• Construction Management
• Coronavirus Clean
• Drinking Water Testing
• Dust Sampling
• Efficient Inspections
• Environmental Consulting
• Environmental Inspection
• Environmental Testing
• Extensive Inspection
• Final Inspection

Compare Them With Others in Issaquah

• All 9 mold inspection and testing companies in Issaquah

In Their Own Words

For over 20 years Mold Inspection Sciences of Seattle has executed thousands of mold investigations. Our proven science-based expertise helps us determine exactly what’s impacting our clients. We only perform mold inspection and testing services, never remediation. This means you get trusted recommendations and next steps to help solve the issue that’s impacting you with no conflict of interest.

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

Before You Call Mold Inspection Sciences

1. Do you also do remediation? If so, who checks your work?
2. How many air samples will you take, and will you take an outdoor control sample?

Ask for the company’s contractor registration number and look it up with the Washington State Department of Labor and Industries. Also ask for proof of insurance and industry certification for the technicians.

They list no storefront. Ask where the business is based and whether the crew is their own.

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

• 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.