We Have a Certified Radon Testing Lab

Our certified radon testing laboratory offers fast, accurate results, helping you ensure health and safety. As a one-stop solution, we eliminate outsourcing delays and costs, providing you with direct and reliable service in Lakewood, Tom’s River, Old Bridge, and more cities throughout New Jersey, Pennsylvania, New York, Delaware, Connecticut, and Maryland.

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Three round radon testing kits.
In-House Laboratory
Over 20 Years Experience
Fast Turnaround
Cost Efficiency
Radon testing equipment with a laptop in the background.

Why Utilize a Local Radon Testing Lab?

By partnering with Certified Environmental Contractors, reduce the risks associated with radon exposure and gain peace of mind knowing that you’re taking a proactive step in protecting health and property values. From enhancing safety in spaces to ensuring regulatory compliance, our services are designed to safeguard what matters most to you within the shortest possible time frame. Our expertise unlocks value, empowers informed decisions, and delivers aptly customized strategies, giving you control over your environmental concerns.

  • Early detection and prevention.
  • Less stress with fast turnaround.
  • Solutions according to specific needs.
  • Ensures steps towards a safer property.
  • Assurance for potential buyers or renters.
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Discover Why Our Solutions Work

Our certified and extensively trained professionals are committed to delivering precision and peace of mind with every test conducted. Moreover, our advanced technology enhances accuracy, allowing us to furnish dependable data swiftly, and our customer-centric processes ensure satisfaction every step of the way. Our scientific rigor and client-focused approach ensure that you receive superior quality services without compromise.

  • Hassle-free adherence to regulations.
  • Over 20 years of operational excellence.
  • Direct oversight of every test.
  • Timely results for fast decisions.
  • No outsourcing delays.
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A white and black round radon testing kit.

Understanding Radon: FAQs for Informed Decisions

Here is a list of our most frequently asked questions, and feel free to reach out for any further information.

Certified Environmental Contractors operates a fully in-house, NRPP-certified radon measurement laboratory, meaning we are both the measurement provider and the certified lab under one roof. Most competitors in New Jersey outsource their sample analysis to third-party labs, which introduces delays, added costs, and a loss of data continuity. Our in-house model offers consultants and high-volume clients several distinct advantages:

  • Faster turnaround times: No shipping or processing bottlenecks between collection and analysis.
  • Direct access to your data: Chain-of-custody documentation in a streamlined format.
  • Cost efficiency: Eliminating the outsourced lab markup means more competitive pricing on large-scale projects.
  • Accountability: The same team that tests is the same team that analyzes and reports.

If you manage an active vendor list and require a lab that can operate as a true end-to-end measurement partner, CEC is structured to serve that need.

Yes. CEC holds NRPP Certification #111046-RMP (National Radon Proficiency Program). NRPP is one of the two nationally recognized certification bodies for radon measurement professionals and laboratories in the United States. For consultants and compliance-driven clients, this matters because:

  • NRPP certification is widely accepted by state regulators, HUD, EPA, and most institutional buyers
  • It ensures the laboratory follows rigorous quality assurance and quality control (QA/QC) protocols
  • Testing data generated by an NRPP-certified lab holds up in legal, transactional, and regulatory contexts
  • Many government, commercial, and school-based testing programs require NRPP or NRSB certification as a prerequisite for approved vendor status

When adding labs to your approved vendor list, NRPP certification is a non-negotiable baseline – CEC meets and maintains this standard.

CEC’s laboratory is equipped to support a wide range of commercial and institutional testing programs, including:

  • Multi-unit residential buildings (apartment complexes, condominiums, affordable housing portfolios)
  • School and daycare facility testing (aligned with EPA and state guidance for K-12 protocols)
  • Office buildings and commercial real estate
  • Government and municipal facilities
  • Environmental consulting firm support (acting as the certified lab partner for your firm’s field work)
  • Real estate portfolio testing for REITs, property management companies, and investors
  • Post-mitigation verification testing at scale
  • Environmental site assessments requiring radon screening as a component

If you manage recurring or cyclical testing across multiple properties, CEC can develop a testing cadence and reporting structure customized to your portfolio needs.

Yes, and this is a common working relationship CEC has with environmental consultants. If your firm employs certified measurement professionals who deploy devices in the field, CEC can serve strictly as your laboratory analysis partner.

This arrangement typically includes:

  • Chain-of-custody documentation that aligns with your firm’s protocols
  • Agreed-upon turnaround timelines for sample analysis
  • Data delivery in your preferred format (PDF reports, CSV data exports, or integration-ready formats)
  • QA/QC documentation available for your records and client deliverables

This model is particularly useful for consulting firms that want to maintain client relationships and field operations in-house while outsourcing the certified lab function to a reliable, credentialed partner.

Turnaround time is one of CEC’s core competitive advantages. Because analysis is performed entirely in-house, we are not subject to third-party lab queues or shipping delays.

For large-scale batches, turnaround is determined at the project intake stage based on:

  • Volume of samples
  • Device type used (short-term vs. long-term)
  • Testing duration required by the protocol (typically 48–96 hours for short-term)
  • Report format and delivery requirements

Standard turnaround for processed samples is typically within 24–48 hours of device retrieval, with expedited options available for time-sensitive transactions or regulatory deadlines.

Yes. School radon testing is a distinct testing category with specific protocol requirements, and CEC has the laboratory credentials to support these programs. Key considerations for school testing programs that CEC addresses:

  • EPA’s “Testing for Radon in Schools” protocol requires specific device placement, testing duration, and reporting standards – CEC follows these guidelines
  • Schools are often subject to state-mandated testing cycles; CEC is familiar with New Jersey’s regulatory environment in this area
  • Large device volumes are typically required for comprehensive school testing (one device per room/zone); CEC’s in-house lab capacity is suited for high-volume batch processing
  • Reports are formatted to meet the documentation needs of school administrators and regulatory submissions

If you are a consultant managing a school district testing contract or a facility manager seeking a certified lab to process your devices, contact CEC to discuss your specific program structure.

Have Questions?

Call Us! (732) 534-4892
Blue square radon testing equipment.

Why Choose Our Certified Radon Testing

With over 20 years of unparalleled experience, Certified Environmental Contractors remains your trusted partner in radon testing. Our certified in-house laboratory, quick turnaround times, and customer-focused approach ensure we deliver reliable results, safeguarding your peace of mind and property.

Certified In-House Lab

Quick Turnaround Times

Customer-Focused Service

Proven Expertise

Seamless Radon Testing Process

1

Consultation & Assessment

Our process begins with a thorough consultation to understand your specific needs and conduct an initial assessment of your property, identifying potential radon entry points.

2

Precise Radon Testing

We conduct detailed radon testing using sophisticated equipment to accurately measure radon levels. This helps us determine the necessary steps for mitigation if required.

3

Comprehensive Analysis

Our certified laboratory conducts a comprehensive analysis of the test results, providing clear and actionable insights to address any radon concerns effectively.

4

Effective Mitigation Solutions

Based on the analysis, we implement the most effective mitigation solutions to reduce radon levels, ensuring a safe and healthy environment.

Certifications & Affiliations

Certified Environmental Contractors proudly holds key industry certifications and memberships, showcasing our commitment to quality and safety. These credentials reinforce our dedication to providing trusted and reliable radon services.

logo for NJ Licensed Site Remediation Professionals Association
logo for New Jersey Chapter of the International Association of Certified Home Inspectors
logo for ProGuard Environmental Services
logo for the Environmental Protection Agency
logo for New Jersey Department of Environmental Protection

Explore Our Radon Resources

Delve into our comprehensive resources section, designed to provide valuable insights and guidance on maintaining a safe and radon-free environment. Whether you’re a homeowner or industry professional, our curated content supports informed decision-making.

Request A Radon Testing Quote Now

Get peace of mind with our expert radon testing services. Complete the form below to receive a personalized quote, ensuring your environment is safe and secure.

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  • Certified Professionals
  • Customer Satisfaction Guaranteed
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