(415) 233-6918 lab@mvlabs.ai

Products & Services for Mold Professionals

Bring Analysis in-house with MARVIN Lens, Your AI Microbiologist

MARVIN Lens was developed over 4 years by our team of dedicated engineers and scientists to automate best practice mold spore identification and counting.

With MARVIN Lens, anyone can perform highly skilled testing that would otherwise take months of training. Free yourself from your mold lab, with MARVIN Lens you can win more work by providing same-day reports as standard!

Fast Analysis

Aided by MARVIN Lens, a single operator can process up to ten times more analysis without degrading results otherwise caused by analyst fatigue.

Superior Result

Human analysts only look at 25% of the total sample area, vastly increasing the risk of missing dangerous mold types. MARVIN Lens analyses the whole sample area.

Win More Work & Reduce Analysis Costs by Up to 40%!


Lens enables consultants to provide high quality mold testing results within hours of collection.

  • Win more high value work that requires same-day results such as real-estate transactions.
  • Vastly increase your margin on jobs by avoiding exhorbitant lab turnaround fees.
  • Eliminate the risk of losing your samples in transit or other laboratory delays.


Perfect for remediators that already collect their own samples, Lens is your independent mold analyst allowing you to clear work sites immediately.

  • Get your mold test results within an hour of remediation completion.
  • Avoid costly return to site in the event of a failed clearance.
  • Provide greater chain-of-custody and transparency of mold test results to clients and insurers.


Labs across the country already use MARVIN Lens to provide higher quality services to their mold consultant and remediater clients.

  • No need to delay analysis if your microbiologist is away or sick!
  • Increase your laboratory throughput with same-day results.
  • Provide greater chain-of-custody and transparency of mold test results to clients and insurers.

Automating the Industry Standard

MARVIN Lens is designed to automate the American Society for Testing and Materials Standard test method (ASTM D7391-20) for identifying and quantifying airborne mold spores. Like a human analyst, MARVIN Lens results are subjective to experience, and training. However, as the system is automated results can be expected to remain consistent where a human analyst would begin to suffer mental and optical fatigue that will introduce new errors into their analysis.

Excerpt from ASTM D7391-20:

This test method is used to estimate and categorize the number and type of fungal structures present on an inertial impactor sample. Fungal structures are identified and quantified regardless of whether they would or would not grow in culture. It must be emphasized that the detector in this test method is the analyst, and therefore results are subjective, depending on the experience, training, qualification, and mental and optical fatigue of the analyst.

This standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.


Qualified Staff


EMPAT #1126447


Cohort Company

Our Professional Credentials


Qualified Staff


EMPAT #1126447


Cohort Company

Same-Day Lab Services (USA)

Best Price Guarantee!

Not ready to adopt MARVIN Lens into your workflow? We can still provide a solution for you. Our microbiologist team with over a decade experience in environmental services is ready to work with you!


Expert Identification

Identifies dozens of common benign, allergenic, and toxic molds with detailed reporting.

Cost Effective

AI and robotics that allows much faster analysis that traditional laboratories cannot.

*Same Business Day for samples received before 3pm Mon-Thu or 10am Fridays (PDT)

Joshua Leard – Air Environment (SF Bay Area since 2011)

I gave these guys a shot on the same day they called me and am happy I did. The team processed my mold clearance samples in just 2 hours, allowing me to rapidly notify clients of results same day!

Ramey’s Inspection Services LLC (Yelp 5 Star)

In my years as a mold/home inspector I’ve never had this level of service from a lab. Super fast turnaround and they actually answer their phones! Give them a shot and you’ll be as impressed as I am.

Claim Our Best Price Guarantee Now!

MARVIN Labs prides itself on providing industry leading same-day and next-day sample analysis by leveraging our MARVIN Lens system to bring AI to mold testing.  Taking advantage of our Best Price Guarantee is easy!

1. Create an account with MARVIN Labs.

2. Send us documentation showing the price you currently pay to lab@mvlabs.ai

3. Within 1-2 days we’ll contact you to verify your details and confirm pricing.

If you need help creating your account you can also email us at lab@mvlabs.ai or call us at (415) 233-6918 and we’d be happy to help.

We pride ourselves on providing the most reliable services for our clients which is why we’ve partnered with FedEx for Overnight sample shipping from anywhere in the USA.

Purchase your shipping labels with us to take advantage of discounts up to 30%! Find out more at our Shipping FAQ.

Frequently Asked Questions

What information does a MARVIN Lens report contain?

How can I trust the accuracy of MARVIN Lens?

MARVIN mold was developed in very close co-ordination with senior microbioligists. Through this process we collected over ten thousand images of common mold spores, used to train and test the MARVIN AI.

Can I buy a MARVIN Lens for my own business?

Absolutely! We believe mold professionals should be able to provide same-day mold monitoring results as standard. You don’t have to be a big business to leverage MARVIN Lens.

Consultant Solutions

(415) 233-6918

Lab Services

(415) 233-6918

3491 20th Street, San Francisco, CA 94110, USA