Radon, Reinvented

Design, Document, Report: The Future ofRadon Mitigation Starts Here.

Draw It Right. Document It Fast. Be Compliant.

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Why IT Matters

Why It Matters: Radon Dangers & Compliance Burden

Radon is the second leading cause of lung cancer, yet mitigation is often slowed by hand-drawn plans, scattered documentation,
and complex compliance rules.

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Complicated Compliance Made Easy

Problem

Radon mitigation projects must follow strict standards (ANSI/AARST, EPA, local codes). Installers often miss critical steps like documenting radon test results, sealing cracks, or ensuring vent clearances, because compliance requirements are scattered and difficult to track. This creates risk of failed inspections and incomplete reporting.

Solution

Our platform simplifies compliance with a dedicated checklist module. All key rules and guidelines are presented in a structured, step-by-step format. Technicians can mark tasks as complete, add notes, and upload supporting photos for proof. This ensures every critical compliance requirement is logged and documented. When exported, the compliance checklist becomes part of the final report, giving inspectors confidence and helping technicians avoid oversight.

Eliminate Hand-Drawn Diagrams and Ad-Hoc Documentation

Problem

Technicians often rely on pen-and-paper sketches or generic drawing tools that lack industry context. These diagrams are difficult to standardize, share, and submit for approval. Similarly, documentation is often scattered, incomplete, or unprofessional.

Solution

Our drag-and-drop builder creates professional, scalable radon system diagrams in minutes. Every design auto-generates a Bill of Materials, annotations, and compliance checks. With one click, users export polished reports in PDF format — transforming disorganized notes into client- and inspector-ready deliverables.

Lack of Professional Collaboration & Scalability

Problem

Smaller operators and even larger mitigation companies struggle with collaboration. Sharing projects across teams, training new technicians, or scaling operations is cumbersome without a standardized digital workflow.

Solution

Our platform introduces cloud-based project management with role-based access, version history, and sharing tools. Teams can collaborate, duplicate designs, and maintain consistent standards across technicians — making operations scalable and future-proof.

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Transit to Modern techniques

How does it work?

Easily design, validate, and document radon mitigation systems through a simple step-by-step digital workflow.

Mobile App Interface
01

Create Project

Start by creating a new project with client details, region, and project type to keep everything organized from the beginning.

02

Site assessment

Capture foundation type, house data, and radon readings with photos and notes to ensure accurate planning and tailored system design.

03

Radon builder

Drag-and-drop components onto the canvas, edit properties, and generate a professional diagram that reflects real installation details.

04

Compliance validation

Use the checklist to verify all required standards, mark completion, upload photos, and ensure the system meets inspection guidelines.

05

Reporting & validation

Generate a polished PDF report including diagrams, Bill of Materials, and compliance records — ready to submit to clients or inspectors.

06

Post Mitigation testing

Log final radon readings, PFE tests, and notes to validate system effectiveness, with results saved for future audits and reporting.

WHY WE’RE BETTER

How It Compares

Not all tools are built for radon professionals. Here’s how RadonSketch stacks up:

RadonSketch
Generic Drawing Apps (e.g. Sketchup)
Manual Methods (Paper/Excel)
Build for Mitigators
Success
Yes
Error
No
Error
No
ANSI/AARST Compliance Checks
Success
Real-Time Validation
Error
Manual, Error-Prone
Error
None
System Diagram Tools
Success
Radon-Specific Components
Error
General CAD Tools
Error
Hand Drawn or Basic Shapes
Auto-Generated Reports
Success
Branded PDF Reports & BoMs
Error
Manual Export
Error
Must Create from Scratch
OM&M Plan Integration
Success
Built-In
Error
Not Included
Error
Requires Additional Effort
Secure Recordkeeping
Success
Cloud-Based, 5-Year Retention
Error
Local Save Only
Error
Paper Files or Local Folders

On the Road

RadonSketch at Indoor Environments 2026

We took RadonSketch to the industry's leading radon event — and showed radon professionals a digital approach to diagnostics, live.

Learning Lab: From Floor Plan to Field DataA Digital Approach to Radon Diagnostics with RadonSketch

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Indoor Environments 2026 · Radon & Vapor Intrusion Symposium video thumbnail
Norfolk, VA · Oct 4–7, 2026

Indoor Environments 2026 · Radon & Vapor Intrusion Symposium

Showcasing RadonSketch at this year's IEA Symposium was an incredible experience. The overwhelmingly positive response from industry professionals, educators, and suppliers validated our vision and demonstrated the tremendous potential for RadonSketch to transform how the radon industry documents and manages its work.

Chad Smith

Chad Smith

Founder, RadonSketch

SUCCESS STORIES

Testimonial

“They're always responsive and knowledgeable, and they've helped us get the most out of the platform”

(4.5 Average rating)

“RadonSketch has completely streamlined my workflow. What used to take me hours with pen and paper is now done in minutes. The built-in ANSI/AARST compliance checks are a game changer—no more second-guessing whether my reports will pass inspection. Highly recommend for anyone in the radon mitigation industry.”

Daniel R. (Certified Radon Professional)

“As a one-person radon testing business, I needed a tool that would help me stay organized without a steep learning curve. RadonSketch is incredibly intuitive, and I love how it generates materials lists instantly. It saves me time and helps me look more professional with my clients.”

Megan L. (Small Business Owner)

“This app has become an essential part of my job. I can design, validate, and export diagrams on site, right from my phone. The ability to store records for compliance has saved me more than once during audits. Honestly, I don’t know how I managed before RadonSketch.”

Carlos M. (Mitigation Contractor)

“I work with multiple radon mitigators, and RadonSketch has made it so much easier to keep projects consistent across the board. The reporting features are professional, clean, and customizable. Clients love the clear documentation, and I love the peace of mind knowing we’re compliant.”

Sarah T. (Environmental Consultant)

“The ‘field-to-digital’ concept is brilliant. No more messy sketches in notebooks—everything is neatly stored, exportable, and backed up. The Pro Plan features like PDF branding and full export tools have more than paid for themselves with how much time I save.”

James K. (Radon Measurement Specialist)

“We run a larger mitigation company, and RadonSketch’s enterprise features are worth every penny. The team dashboard and multi-user access make it easy to track jobs and standardize work across crews. It has improved our efficiency and professionalism tremendously.”

Olivia H. (Team Manager)

“RadonSketch has completely streamlined my workflow. What used to take me hours with pen and paper is now done in minutes. The built-in ANSI/AARST compliance checks are a game changer—no more second-guessing whether my reports will pass inspection. Highly recommend for anyone in the radon mitigation industry.”

Daniel R. (Certified Radon Professional)

“As a one-person radon testing business, I needed a tool that would help me stay organized without a steep learning curve. RadonSketch is incredibly intuitive, and I love how it generates materials lists instantly. It saves me time and helps me look more professional with my clients.”

Megan L. (Small Business Owner)

“This app has become an essential part of my job. I can design, validate, and export diagrams on site, right from my phone. The ability to store records for compliance has saved me more than once during audits. Honestly, I don’t know how I managed before RadonSketch.”

Carlos M. (Mitigation Contractor)

“I work with multiple radon mitigators, and RadonSketch has made it so much easier to keep projects consistent across the board. The reporting features are professional, clean, and customizable. Clients love the clear documentation, and I love the peace of mind knowing we’re compliant.”

Sarah T. (Environmental Consultant)

“The ‘field-to-digital’ concept is brilliant. No more messy sketches in notebooks—everything is neatly stored, exportable, and backed up. The Pro Plan features like PDF branding and full export tools have more than paid for themselves with how much time I save.”

James K. (Radon Measurement Specialist)

“We run a larger mitigation company, and RadonSketch’s enterprise features are worth every penny. The team dashboard and multi-user access make it easy to track jobs and standardize work across crews. It has improved our efficiency and professionalism tremendously.”

Olivia H. (Team Manager)

FAQs

Need Answers? Start Here.

Have questions about radon mitigation design, compliance, or our platform? Find quick answers to the most common queries from technicians, contractors, and businesses here.

RadonSketch is built around ANSI/AARST SGM-SF-2023, EPA guidelines, and Health Canada standards to ensure every design is compliant.

It’s designed for field technicians, project managers, and compliance reviewers who need faster, more accurate radon system documentation.

Yes. With the Pro and Enterprise plans, you can export professional, branded PDFs that include system diagrams, BoMs, and compliance summaries.

All projects are stored securely in the cloud and archived for at least five years, giving you peace of mind and easy access when needed.

Yes. You can start with a 7-day free trial to explore RadonSketch features before upgrading to Pro or Enterprise.

Ready to Transform Your Radon Mitigation Business?

Stop relying on outdated methods and embrace the future of radon mitigation design. Work smarter, not harder.

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Helping you stay compliant, look professional, andsave time—every job, every report.

support@radonsketch.com

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Copyright RadonSketch®  | Designed by radon professionals, for radon professionals.Idea by Chad 🤝 Conceptualised by SolGuruz

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