Mould Testing and Surveys

Everything You Need – Tailored to Your Budget and Situation Not Sure Where to Start? We’re Here to Help.

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All mould sampling methods have their pros and cons. That’s why we ask the right questions upfront—to guide you toward the best solution for your specific needs.

  • Need help ? We offer free advice and guidance documents to get you pointed in the right direction.
  • If you have a question use the contact form for free unbiased help
  • Looking for peace of mind? We’ll give you clear, honest answers—no obligation.

Not Sure Where to Start? We’ll Help You Decide.
All mould sampling methods have benefits and limitations. That’s why we ask relevant questions up front – to help you make an informed decision that fits your circumstances.

DIY Kits with Expert Guidance

  • An economical way to access professional risk information.
  • If you’re concerned about your health or want to verify that contractors have properly decontaminated your home, our DIY kits allow you to test surfaces or air with confidence.
  • We provide the loan of all necessary sampling equipment, along with clear guidance notes to help you collect samples from suspect areas.
  • Once you’ve taken your samples, simply return them with the equipment—we’ll handle the lab submission and send you a comprehensive report on the findings.
  • You’ll also receive a free expert appraisal of the results.
  • The laboratories we use are the same accredited, high-quality facilities trusted by our professional surveyors.

Do It With You survey via iPhone – tablet

“Do-It-With-You” Survey via iPhone or Tablet

Our new remote survey service connects you with a certified Environmental Hygienist via your iPhone or iPad. Together, we’ll walk through your property to help identify and assess high-risk areas for mould, moisture, and airborne spores.
We’ll guide you step by step using loaned equipment, allowing you to measure key indicators like surface moulds, indoor humidity, and air quality.
Once target areas are identified, we’ll recommend which ones to sample. You’ll use the provided tools and supplies to collect the samples, then return them to us along with the equipment.
We’ll handle the lab analysis and provide you with a detailed report of our findings—including any recommendations for remediation if needed.

Professional Investigation and Mould Sampling

Mould is present in most indoor environments—but not all mould is harmful. Some types are relatively benign, while others—such as Stachybotrys (commonly known as black mould)—can pose serious health risks.
At Building Forensics, we specialise in expert mould testing, inspection, and indoor air quality assessments across the UK. But testing is only part of the picture. Identifying the source, cause, and best method of remediation is just as critical.

We provide you with assessments of :

  • What type of mould is present
  • Whether it is toxic, allergenic, or benign
  • How much is present—in the air, on surfaces, or hidden in cavities
  • Whether it may be affecting your health
  • What sampling strategy best matches your health symptoms and environment

Get the Right Type of Mould Inspection for Your Needs

Every inspection is tailored to your property, health concerns, and budget. Your symptoms and relevant medical history


For example:
Brain fog, IBS, or hormonal imbalances may require a different analysis than

  • Neurological symptoms or respiratory conditions such as Aspergillosis
  • Skin reactions, hair loss, or chronic allergy flare-ups

We work closely with you or your healthcare provider to:

  • Identify possible environmental triggers
  • Establish likely sources of contamination and causation
  • Recommend the most effective remediation strategy and health support options

🔬 Why Choose Building Forensics?

  • Over 30 years of industry-leading expertise
  • UK’s top Indoor Environmental Hygienists
  • Independent, science-based testing—no scare tactics
  • Fully certified sampling and lab analysis protocols
  • Expert support to help you take the right steps
  • Serving homeowners, tenants, landlords, and housing professionals nationwide

📞 Contact Building Forensics Today

Whether you’re dealing with visible black mould, hidden moisture issues, or unexplained health symptoms, we’re here to help you get clarity—and results.

Request your free advice or targeted quotation now

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Failure in treatments of Inflammatory Response (CIRS)

Paper 1110 – September 2024 Written by Jeff Charlton

Chronic health conditions like CIRS (Chronic Inflammatory Response Syndrome) can be challenging to treat—especially when the root cause remains unidentified. This paper explores why treatments may fail, highlighting the critical role of environmental factors, particularly mycotoxin exposure from mould and bacteria.

Many treatment-resistant cases may be linked to undiagnosed environmental triggers that perpetuate inflammation and compromise immune, neurological, and detox pathways.

Could Your Child’s Environment Be Affecting Their Behaviour?

Paper 1102 – September 2024 Written by Jeff Charlton

Sudden OCD, tics, or behavioural changes in children may be linked to autoimmune conditions like PANS/PANDAS—often triggered by infections or environmental stressors such as mould or bacteria.

Building Forensics identifies often hidden and invisible environmental triggers, including mould, bacteria, and toxins that may worsen or trigger immune-related conditions. Our detailed assessments go beyond basic testing, helping families and healthcare professionals reduce risks and support recovery.

Cancer and Possible Links to Mould and Biological Triggers

Rev 2 – October 2024 Written by Jeff Charlton Building Forensics

This paper explores peer-reviewed evidence suggesting links between cancer and biological hazards, particularly toxigenic moulds often found in indoor environments. Moulds can produce harmful chemicals that disrupt the endocrine and central nervous systems and may increase the risk of certain cancers.

Although most studies focus on ingesting contaminated food, many biological and chemical contaminants can be inhaled or passed through the skin.

Mould and Inflammatory Response Linked to Alzheimer’s and ALS

Paper 101 – September 2024 Written by Jeff Charlton

Growing evidence suggests that mould exposure and its byproducts, such as mycotoxins, may contribute to neurological conditions like motor neuron disease (MND), including ALS, and possibly Alzheimer’s. These toxins can trigger inflammation, oxidative stress, and immune system disruption—factors linked to neurodegeneration.

While research is ongoing, some case studies and reviews highlight potential links between chronic mould exposure in water-damaged environments and neurological decline. Assessing possible triggers in your home as early as possible may be imperative.

Mould and Inflammatory Response Linked to Alzheimer’s and ALS

Paper 101 – September 2024 Written by Jeff Charlton

Growing evidence suggests that mould exposure and its byproducts, such as mycotoxins, may contribute to neurological conditions like motor neuron disease (MND), including ALS, and possibly Alzheimer’s. These toxins can trigger inflammation, oxidative stress, and immune system disruption—factors linked to neurodegeneration.

While research is ongoing, some case studies and reviews highlight potential links between chronic mould exposure in water-damaged environments and neurological decline. Assessing possible triggers in your home as early as possible may be imperative.