Smarter Hazard Management Starts Here
HMEx offers more than just a software tool — we deliver a complete solution for:
- chemical classification,
- inventory compliance, and
- regulatory insight
Whether you’re an architect navigating code requirements, a fire official reviewing submittals, or an EH&S lead managing risk, our services are built to help you work faster, with clarity and confidence.
From technical consulting to targeted support and hands-on training, HMEx connects decades of code expertise with modern tools to simplify the most complex parts of hazardous materials compliance.
Chemical Classification + SDS Support
Clarity. Accuracy. Compliance.
We specialize in the accurate classification of complex chemical substances and mixtures under OSHA’s GHS, NFPA, DOT, and IFC frameworks. Whether you’re handling a few grams in a lab, or manufacturing bulk quantities at scale, we deliver classifications that are scientifically sound and regulator-ready.
From early-stage R&D to large-scale production, we ensure your chemical data tells the right story — clearly and defensibly.
Our services include:
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GHS classification & SDS authoring
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DOT shipping classification and documentation
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Toxicology + Scientific data reviews & test interpretation
- Authoring technical justifications for expert classification

HMIS – Hazardous Materials Inventory Statements

Compliance Starts with an Accurate Inventory
Whether you’re using HMEX Assistant for your inventory or not — we prepare AHJ-ready HMIS reports tailored to your facility’s unique chemical footprint and control area configuration. Our HMIS packages are built to align with the requirements outlined in the International Fire & Building Codes (IFC & IBC). We can support both virtually or in-person, depending on your business needs.
Highlights:
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HMIS + annotated floor plans
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IFC & NFPA control area calculations
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Group H Occupancy and Hazardous Production Materials (HPM) documentation
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Support through permitting and plan check reviews
Expert Consultation – Batteries + Semi-Fabs
Navigate Unique Battery + Semiconductor Regulations with Confidence
Our work with batteries:
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- We provide expert consultation on lithium-ion battery safety, fire code approval, and alternative protection strategies. Our team has deep experience in the field and is at the forefront of emerging industry standards.
Our work with semi fabs:
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- We assist with code-compliant design and permitting for hazardous production materials (HPM), including gas cabinets, valve manifold boxes, and cleanrooms. Our experience spans fabrication facilities, research labs, and tool hookups involving flammable, pyrophoric, and toxic gases.
Our services include:
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Alternative Means & Methods (AM&M) reports + Technical Opinion Reports (TOR)
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Code analysis support and expert interpretation
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HPM room classification
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Gas storage and code compliance
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Cleanroom design review
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Permit application support

Training That Builds Confidence

HMEx training gives your team the knowledge to act decisively — not just memorize code sections. We offer custom sessions for fire marshals, facility managers, consultants, and permitting professionals who need to understand hazardous materials classifications and inventory requirements inside and out.
Our training services include:
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IFC/IBC hazardous materials code training (tailored to your jurisdiction)
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Hands-on HMEx Assistant software walkthroughs
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How to review permits for submittal readiness & HMIS creation
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NFPA 704, SDS interpretation, and GHS hazard overview
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Live Q&A with seasoned code experts
Whether you’re onboarding a new team or solving recurring compliance issues, we deliver sessions that clarify not only what the code says — but why it matters.
Get in Touch
Every organization has unique needs — and HMEx is built to scale with you. Whether you’re a small team managing a single site or a large firm with multiple facilities, we offer flexible pricing tailored to your scope and goals.
Contact us today to discuss your use case and get a quote. No pressure, just clarity. We’ll help you find the right plan for your team.
GET IN TOUCH
HMEx Assistant, LLC
508 Darby DR Unit 206
Bellingham, WA 98226
+1 877-389-3160
[email protected]

