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We are Mold Testing and Inspection Experts

Helping our clients breathe easy and thrive safely in all home or work environments

Mold Inspection
Mold Testing
Allergy Testing
MRIC Program
CIRS Protocol
Water Testing
A man uses a handheld thermal imaging camera to inspect pipes under a sink, conducting an inspection for leaks or mold issues.

You'll Love Working with Mold Inspection Sciences, Ask Our Customers

Brent verified several hazardous mold areas in our home very accurately after two other firms failed to find the issue. Extremely grateful to have solved a 3 year health issue for me and my wife. In the midst of remediation now but there a light at the end of a long dark tunnel for us. I asked him to be thorough in a very large home and he was extremely thorough! Thank you.

Paul T. Seattle, WA, 5/5/2025

Christian was very knowledgeable and professional

Joel S. Los Angeles, CA, 5/5/2025

Steve was punctual & professional. He explained the testing process & was thorough.

Michael B. Westminster, CO, 5/5/2025
Mold Inspection Sciences Client Review
Craig seemed very experienced and did a thorough inspection and explained everything very well. Its a relief to have had the inspection. Craig deserves the bonus 😊 Thank you!
Kathryn J. Gresham, OR, 5/5/2025

Christian was very easy going, informative and professional. I did feel like I can trust him as I do a friend.

Carla B. Los Angeles, CA, 5/3/2025

Absolutely outstanding he really cares about his job and clients. Came out on a moment ls notice and feel so comfortable having the peace of mind about the state of our house. You have earned yourself a long time client Tim. You rock!

Ryan W. Newport Beach, CA, 5/2/2025

Christian came to do a mold inspection on my home today. He came right on time. He was patient and listened to my concerns about various areas of concern in my home. He checked for dampness around every sink and toilet in my home. He checked the crawl spaces for dampness. He took air samples of the rooms that were a concern and he took 2 samples from where he found mold. He also checked my attic spaces to check for signs of water leaks and around the hvac system. It’s expensive, but I know...

Sandra L. Santa Monica, CA, 5/2/2025

Jerry was very kind and understanding. He was knowledgeable and a friendly, patient person. He addressed all of our questions while maintaining a positive attitude and lightening up our concerns with some humor. He explained a lot to us which we learned from. He was very respectful of our emotions, our requests and ensured we felt satisfied in the end. Costs were clearly conveyed and no surprises at the end. We trusted Gerry instantly and appreciate his service. Highly recommend him and Mo...

Nabiha W. Lynnwood, WA, 5/1/2025

Tim is friendly, professional and extremely knowledgeable. Highly recommend!

Jacqueline L. Los Angeles, CA, 5/1/2025

Craig was exceptional. He told us in detail what he would be doing, so we would know what to expect from the inspection. He then proceeded and was very thorough in his assessment of our entire home. He shared recommendations that we could start on even before getting the results of the samples he took. We highly recommend him.

Brenda C. Beaverton, OR, 5/1/2025

Very informative and professional.

Diane Vancouver, WA, 5/1/2025

Gerry was incredibly friendly and exceptionally skilled at what he does. His attention to detail was outstanding, and he took the time to educate my husband and me on so many important things. We truly appreciated his professionalism and would highly recommend him to anyone!

Alyssa W. Lake Stevens, WA, 4/30/2025

Our Locations

Atlanta, Georgia

404.907.2179

Mold Inspection Sciences of Atlanta specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences of Atlanta has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A detailed map highlighting Atlanta, Georgia, showcases the bustling city center and noteworthy spots like Six Flags Over Georgia and Georgia Aquarium. Major highways are clearly marked for easy navigation, assisting travelers in sampling the vibrant surroundings.

Asheville, North Carolina

704.800.4593

Mold Inspection Sciences of North Carolina specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
Map showing the Asheville area in North Carolina, highlighting Biltmore Village and nearby towns. Major roads, including I-26 and I-40, are marked for easy navigation during your mold investigation. Hilly terrain is depicted in green with a red marker at Asheville.

Charlotte, North Carolina

704.800.4593

Mold Inspection Sciences of North Carolina specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
Map of central North Carolina with markers on Asheville, Charlotte, and Raleigh. Highways, cities, and natural landmarks like Pisgah National Forest are visible. The map depicts road networks and terrain details, offering a thorough inspection of the region's geographic layout.

Research Triangle, North Carolina

704.800.4593

Mold Inspection Sciences of North Carolina specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest. 

We serve Raliegh, Durham, Chapel Hill, Western North Carolina, Charlotte, Greenville-Spartanburg, Wilmington, Charleston, Hilton Head Island, Kiwah Island, Sullivan's Island, the other barrier islands and coastal communities.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
Map showing Raleigh, North Carolina, highlighted in red, surrounded by towns like Durham, Wake Forest, and Cary. Various highways and roads connect these locations on a green background. Ideal for planning your route to the best mold inspection or testing services in the area.

Charleston, South Carolina

843.779.6599

Mold Inspection Sciences of South Carolina specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
Map displaying the Charleston area with surrounding rivers and highways. Key locations include Charleston, West Ashley, and Johns Island. The landscape features waterways, road networks, and coastline. Green areas indicate parks or undeveloped land ideal for inspection or environmental sampling.

Greenville–Spartanburg, South Carolina

843.779.6599

Mold Inspection Sciences of South Carolina specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
A detailed map showing roads and locations in a region marked with green and red points, almost like a testing ground for travelers. Various towns and natural features like lakes are labeled. The map is oriented with north at the top, displaying a network of highways and routes.

Phoenix, Arizona

602.247.8681

Mold Inspection Sciences of Phoenix specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across ten states. 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.

We serve most of Arizona, including; all of the Phoenix-Scottsdale-Mesa metro area, Tucson-Oro Valley-Marana, Sedona, Prescott, and Flagstaff.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Inspectors
  • No Conflict of Interest
Map showing a detailed view of a city area with highlighted roads and significant locations. A red pin marks a specific point of interest near the center, ideal for inspection. Surrounding areas include natural features like lakes and green spaces.

San Francisco, California

650.351.2099

Mold Inspection Sciences of San Francisco specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A map detailing San Francisco and the surrounding areas, such as Oakland, Alameda, Berkeley, Richmond, and San Mateo. A large red marker highlights the city. Nearby cities include Walnut Creek, San Ramon, and Pleasanton—ideal regions for conducting a thorough investigation or assessment.

San Jose, California

650.351.2099

Mold Inspection Sciences of San Jose specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A map highlighting San Jose, California with a red marker aids in the investigation of surrounding areas like Cupertino, Mountain View, Palo Alto, and Redwood City. Highways and geographic features are visible in light gray and green shades, respectively.

Santa Cruz, California

650.351.2099

Mold Inspection Sciences of Santa Cruz specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map highlighting Santa Cruz, California, with surrounding areas like Bonny Doon, Scotts Valley, and Capitola. Nearby state parks such as Wilder Ranch and The Forest of Nisene Marks invite exploration. An ocean inspection reveals the stunning coastline to the south.

Los Angeles, California

310.451.9333

Mold Inspection Sciences of Los Angeles specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Cerified Mold Inspectors
  • No Conflict of Interest
A map of the Los Angeles area, highlighting Los Angeles in red. Neighboring cities like Pasadena, Glendale, and Torrance are shown. Nearby landmarks include Beverly Hills and Santa Monica. Major highways crisscross the region for easy navigation and inspection of this vibrant landscape.

Orange County, California

949.892.6343

Mold Inspection Sciences of Orange County specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map of Southern California highlighting Santa Ana in red, crucial for anyone conducting a mold inspection. Surrounding areas like Anaheim, Orange, Irvine, Huntington Beach, and Costa Mesa are featured with major roads and highways visible.

San Diego, California

619.618.2885

Mold Inspection Sciences of San Diego specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map of San Diego highlighting a red area near the center for assessment. Major roads and neighborhoods, including Five Points, Hillcrest, and Coronado, are labeled, along with nearby ocean and bay areas.

Portland, Oregon

503.922.3399

Mold Inspection Sciences of Portland specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map showing Portland, Oregon, highlighted with a red marker. Nearby locations include Vancouver, Beaverton, Gresham, and other surrounding areas. Rivers and highways are visible, outlining the geographic region. Perfect for mold testing excursions or sampling the best local sights!

Vancouver, Washington

503.922.3399

Mold Inspection Sciences of Portland specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map showcasing Vancouver, Washington, and surrounding areas like Walnut Grove, Five Corners, and Hazel Dell. Highways I-5 and I-205 are marked for easy navigation. The Columbia River is visible at the border with Oregon, offering a natural inspection point of the region's landscape.

Seattle, Washington

206.407.3352

Mold Inspection Sciences of Seattle specializes in mold inspection, mold detection, and mold testing. We do not perform mold remediation, thus there are no conflicts of interest.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map highlighting Seattle with a green marker for easy assessment. Surrounding areas include Shoreline, Bothell, Bellevue, and Renton. Major roads like I-5 and I-405 are visible, along with geographic features such as Bainbridge Island and Mercer Island that aid in precise location sampling.

Denver, Colorado

303.339.0133

For over 20 years Mold Inspection Sciences of Colorado has executed thousands of mold investigations.

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A stylized map highlighting Denver, with surrounding areas like Lakewood, Aurora, and North Washington. Features include major roads and geographical landmarks such as the Rocky Mountain Arsenal National Wildlife Refuge, perfect for sampling local wildlife habitats and natural beauty.

Boulder, Colorado

303.339.0133

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A map designed for investigation highlights Boulder, Colorado. The dark blue background contrasts with white-labeled roads and surrounding areas. Major highways and city names like Lazy Acres, Sugarloaf, and Glenwood Grove are clearly visible, aiding in thorough geographical assessment.

Cincinnati, Ohio

513.448.1253

For over 20 years Mold Inspection Sciences has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
A map showing Cincinnati, Ohio, with key roads and interstates like I-75 and I-71. The Cincinnati Zoo & Botanical Garden is marked, and the Cincinnati/Northern Kentucky International Airport is in the southwest corner. Note: Inspection points are highlighted for safety checks along major routes.

Covington, Kentucky

513.448.1253

For over 20 years Mold Inspection Sciences of Ohio and Northern Kentucky has executed tens of thousands of mold investigations across 12 states - more than 75,000 inspections to be exact. 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.

Mold Investigation Methods

  • Moisture Detection
  • Infrared Technology
  • Certified Mold Inspectors
  • No Conflict of Interest
Map showing Cincinnati and surrounding areas, including roads, rivers, and landmarks. An airplane icon marks the Cincinnati/Northern Kentucky International Airport. The Cincinnati Zoo & Botanical Garden is highlighted for easy inspection of its vibrant layout.

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Beyond CIRS Understanding Mold-Related Illnesses