Home » Mold Testing Tacoma, WA | Independent Mold Inspection

Mold Testing in Tacoma, WA

Independent Mold Inspection & Testing in Tacoma

If you’re concerned about mold in a Tacoma home, rental property, apartment building, or commercial space, 5 Microns Inc. provides independent, lab-verified mold testing throughout the area.

We perform testing only — not remediation — so you receive objective results without contractor-driven recommendations.

We serve neighborhoods including:

North End
Proctor District
Stadium District
Old Town
South Tacoma
Hilltop
West End
Eastside

Licenses & Certifications

Why Mold Concerns Are Common in Tacoma Properties

Located south of Seattle, Tacoma experiences prolonged rainfall and elevated seasonal humidity typical of the Puget Sound region.

Tacoma presents several common risk factors:

Older Housing Stock

Many Tacoma homes were built decades ago and may have:

Aging roofing systems
Foundation moisture intrusion
Limited crawlspace ventilation
Historic plumbing leaks

Basement & Foundation Seepage

Homes in hillside or older neighborhoods may experience:

Groundwater intrusion
Poor exterior drainage
Foundation cracking

Multi-Family & Rental Properties

Tacoma has a high concentration of duplexes, triplexes, and apartment buildings. Moisture migration between units can lead to indoor air concerns.

Port & Industrial Environment

In commercial or warehouse spaces, roof leaks, condensation, and ventilation issues can create mold conditions affecting indoor air quality.

What Tacoma Mold Testing Includes

We tailor the inspection scope depending on your concern — real estate, musty odors, visible staining, tenant complaints, or post-remediation verification.

Visual Mold Inspection

Identification of water intrusion pathways
Review of suspect staining
Assessment of ventilation conditions

Moisture Diagnostics

Pin and non-invasive moisture readings
Targeted diagnostics in high-risk areas

Air Sampling (Spore Trap Analysis)

Indoor samples compared to outdoor control
Identifies indoor amplification
Useful when mold is suspected but not visible

Surface Sampling

Tape lift or swab sampling
Documentation for disputes or real estate transactions

Clearance Testing *optional

Post-remediation verification
Confirms indoor conditions have normalized

All samples are analyzed by accredited environmental laboratories.

Mold Testing for Tacoma Real Estate Transactions

Mold concerns often arise during:

Buyer inspection contingency
Pre-listing preparation
Investment property acquisitions
Multi-family purchases

Tacoma’s mix of historic homes and rental properties makes moisture history variable. Independent testing provides clarity before closing.

Landlord & Tenant Mold Testing in Tacoma

Neutral documentation is critical when disputes arise.

Our reports include:

Sampling methodology
Moisture readings
Laboratory results with interpretation
Practical next-step guidance

Because we do not perform remediation, our findings remain objective and conflict-free.

When Should You Schedule Mold Testing?

You may need mold testing if you notice:

Persistent musty odors
Visible staining on walls or ceilings
Recent plumbing or roof leaks
Basement dampness
Crawlspace moisture
Health symptoms that improve outside the property

Hidden mold conditions can exist even without visible growth.

Why Choose 5 Microns Inc.

Unlike remediation-driven companies, we operate strictly as an independent environmental testing firm.

We provide:

Laboratory-backed analysis
Clear written reports
Objective evaluations
Practical recommendations
Service throughout Tacoma and Pierce County

Tacoma Areas We Serve

North End • Proctor • Stadium District • Old Town • South Tacoma • Hilltop • West End • Eastside • University Place (nearby) • Fircrest (nearby)

FAQ – Tacoma Mold Testing

How much does mold testing cost in Tacoma?

Pricing depends on property size and sampling scope. We recommend the most efficient approach for your concern.

Can you test for hidden mold?

Yes. Air sampling and moisture diagnostics help identify concealed conditions.

Do you perform remediation?

No. We provide independent mold testing only.

Is mold common in older Tacoma homes?

Yes. Aging roofing systems, foundation seepage, and limited ventilation are common contributors.

Schedule Mold Testing in Tacoma, WA

If you’re concerned about mold or moisture in your Tacoma property, schedule an independent inspection with 5 Microns Inc.

Serving Tacoma and surrounding Pierce County communities

Call

Book an Appointment

      EXCELLENT  
   Based on 137 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Suzanne Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. Everything was smooth and without a hitch. The team was reliable and did wonderful work.
  
 
      Posted on Google  
   
   Adele Brawn 
 
 
 
 Trustindex verifies that the original source of the review is Google. I'm pleased with the service I received. The process was carefully planned to go quickly and easily.
  
 
      Posted on Google  
   
   Mia Ewing 
 
 
 
 Trustindex verifies that the original source of the review is Google. The young lady I spoke to on the phone was extremely kind and informative. Any question I had she could answer. She represents the company extremely well! We need more people like her.
  
 
      Posted on Google  
   
   B Leif 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very disappointed with how 5 micron left my walls and building agree inspection
Usually a company would take carpet up in the corner of the room they did it right in the middle 47 cuts and slashes
Gave them a chance to make repairs - they refused
Be careful when using them and always have someone who knows what they are doing onsite
Refused to fix any of it
Costing me thousands- they said the building was going to be completely renovated - reason for sloppy job but I never told them that
  
 
      Posted on Google  
   
   Cassie Krebs 
 
 
 
 Trustindex verifies that the original source of the review is Google. 5 microns was so easy to work with. Absolutely loved Carole! She was so through and educating, a true pleasure to work.  I was happy to give them a call and request her to come back for mold clearance.
  
 
      Posted on Google  
   
   JB 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very straightforward, although does not always deliver their results on time even if paying the extra 25$
  
 
      Posted on Google  
   
   margaret W 
 
 
 
 Trustindex verifies that the original source of the review is Google. Did an amazing job detecting our problem areas.  Was very detailed,  professional  and was genuinely helpful. Highly recommend,  came over next day.
  
 
      Posted on Google  
   
   Art Jury 
 
 
 
 Trustindex verifies that the original source of the review is Google. On time smart great explanations.  These folks know their stuff.  Kind and don't make you feel stupid.  General inspector and real estate agent very impressed as well.  Can't go wrong with these guys.  Bit expensive but you get what you pay for here.
  
 
      Posted on Google  
   
   Samy Hampton 
 
 
 
 Trustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️
I had some concerns for mold in my office after gone through some water damage a year back, and I contacted 5 microns, and they came in the following day and ran all the necessary tests. A couple days later they emailed my results with the breakdown of everything I needed to know and how to take care of my concerns! Pascal was also very professional! Highly recommend!
  
 
      Posted on Google  
   
   Aleesha Kaundal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Pascal was very professional and attentive to our needs. He was also empathetic to our situation. He took quite a bit of time explaining things to us. The report is very detailed and professional too. Thanks 5 Microns