Radon Services

Swedesboro, NJ

Serving All of New Jersey

Free Estimates

1-Year Service/5-Year Manufacturer Warranty

Price Matching Considered

Reliable Radon Detection and Removal Solutions

Hera Environmental Laboratories is your reliable partner in creating a safe living environment for your family. For over 30 years, we've helped thousands of New Jersey residents address radon concerns. As a family-owned and operated business, we understand the importance of protecting homes from this invisible threat. Our team combines years of experience with modern technology to provide thorough radon detection and mitigation services, giving you confidence in your home's safety.

At Hera Environmental Laboratories, we focus on delivering outstanding customer service alongside our professional radon solutions. Our skilled technicians provide quick, dependable, and efficient services. We offer free estimates within one to two business days, allowing you to act quickly to safeguard your home. We also provide a 1-year service warranty and up to 5-year manufacturer warranties on equipment. Protect your family's health from radon risks. Contact Hera Environmental Laboratories today to book your radon testing or mitigation service.

Why Choose Us

Black check mark on a white background.

1-Year Service Warranty

Black checkmark on a white background.

Free Estimates

Black checkmark on white background.

Manufacturer Warranties

Black checkmark icon on a white background.

Price Matching

Black check mark icon.

Locally Owned & Operated

Black checkmark icon.

40+ Years Serving NJ Residents

Hera Environmental Laboratories

Why Choose Hera Environmental Laboratories

Hera Environmental Laboratories is your trusted choice for fast, reliable, and professional hazardous materials control and environmental services in New Jersey. With over 40 years of experience, our family-owned and operated company delivers complete solutions—from radon mitigation to asbestos removal—designed to protect your home, workplace, and community. 


Your safety and peace of mind matter to us—that’s why our skilled team ensures timely, dependable service, backed by decades of experience and a commitment to quality.


Locally established in New Jersey in 1988, we proudly serve residents across the state and are dedicated to maintaining the highest standards in environmental safety. Choose Hera Environmental Laboratories for trusted, professional environmental solutions near you.

Hand holding a badge with a checkmark, symbolizing quality assurance or approval.

1-Year Service Warranty

Financial document with dollar sign, and calculator.

Free Estimates

Black shield with a package and a checkmark, symbolizing secure delivery.

Manufacturer Warranties

Why Choose Reason Lorem Ipsum

Hands clicking on dollar sign and percentage icon.

Price Matching

Buildings with a briefcase, business or office setting.

Locally Owned & Operated

Group of three black silhouettes, representing people.

40+ Years Serving NJ Residents

Why Choose Reason Lorem Ipsum

Diagram of an atom with a central nucleus surrounded by orbiting electrons in circular shells.

Radon Mitigation

Our radon mitigation services effectively lower radon levels in your home, creating a safer living space. We use advanced techniques and equipment to address radon issues, customizing our approach to your property. Our skilled technicians will evaluate your home's specific features and implement the most appropriate mitigation plan.
A house with an atom symbol being inspected and arrows rising from its base.

Radon Testing

Precise radon testing is crucial for protecting your home from this dangerous gas. Our professional testing services use modern equipment to accurately measure radon levels in your property. We provide both short-term and long-term testing options to give you a full picture of your home's radon situation.
Logo of HERA Environmental, Inc., with a golden atom symbol and text in gold.
$100 Off Mold Removal
Professional mold remediation services throughout New Jersey with certified hazardous materials specialists. Protect your family's health and your property value with our comprehensive mold removal solutions.
Contact Hera Environmental Laboratories today to schedule your mold inspection and claim your $100 savings!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

Recent Projects

Blue surface with a damaged area showing layers of white, gray, and yellow materials.
Close-up of pebble-like tile flooring with a large, dark, missing patch exposing the subfloor.
Mold growth on wooden attic beams. Brown wood with dark black patches.
Three overlapping speech bubbles with dots inside.

Here's what our satisfied customers are saying...

At Hera Environmental Laboratories, we take pride in providing exceptional mold and asbestos removal services to our customers. We would be grateful if you could share your thoughts about our environmental remediation company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Hera Environmental Laboratories and let others know what you think.

Frequently Asked Questions

  • What sets Hera Environmental Laboratories apart from other environmental service providers?

    Hera Environmental Laboratories stands out as a locally owned and operated company with more than 40 years of focused expertise in addressing environmental concerns across New Jersey. Our professionals hold key certifications, including NJ State Certified Radon Measurement Specialist (MES 10152) and NJ State Certified Radon Mitigation Specialist (MIS 10152), along with US EPA National Proficiency for radon mitigation. We prioritize using advanced detection tools and proven techniques to deliver high-quality results.


    Radon remediation in Swedesboro, NJ is one area where our specialized knowledge helps protect families in various communities. Our commitment to excellence includes providing detailed reports and following industry best practices for every service we perform. Clients appreciate our responsive approach and dedication to long-term safety.

  • How long has Hera Environmental Laboratories been providing services in New Jersey?

    Hera Environmental Laboratories has proudly served New Jersey communities for over four decades as a family-owned operation. Starting with a strong foundation in asbestos-related work, we have expanded our capabilities to include comprehensive solutions for multiple indoor hazards. This extensive history allows us to bring seasoned insight to each client's situation. Our team understands the unique environmental factors in the region and applies that knowledge consistently. Radon remediation in Swedesboro, NJ benefits from the same level of experience we bring to all our projects, helping ensure effective outcomes for local properties.

  • What types of properties does Hera Environmental Laboratories serve?

    Hera Environmental Laboratories assists a wide range of properties throughout New Jersey, including single-family homes, multi-family residences, and commercial buildings. Our services are tailored to the specific needs of each location, whether it's a historic home with potential legacy materials or a modern structure facing moisture-related issues. We approach every project with attention to the building's unique characteristics and the occupants' well-being. Our experience spans diverse property types, allowing us to adapt methods accordingly. Asbestos and radon remediation in Swedesboro, NJ is available for residential and commercial properties in that vicinity, reflecting our statewide reach.

  • What is the general process that Hera Environmental Laboratories follows for assessments?

    Hera Environmental Laboratories begins with an initial consultation to understand your concerns and property details. We then schedule a thorough on-site evaluation using appropriate detection equipment and sampling methods. Samples are analyzed carefully to identify any issues accurately. Following the analysis, we provide a clear report outlining findings and recommended next steps if action is needed. Throughout, our focus remains on safety, thoroughness, and clear communication. This structured approach helps clients make informed decisions about their indoor environment and prevent the future need for mold or radon remediation in Swedesboro, NJ.

  • Why is professional expertise important for dealing with these environmental concerns?

    Professional expertise is essential because mold, asbestos, and radon each present unique challenges that require specialized knowledge to identify and address properly. DIY attempts can miss hidden sources or lead to incomplete resolution, potentially allowing problems to persist or worsen. Hera Environmental Laboratories brings trained specialists who understand how these hazards behave in different building types and climates. Our methods are designed to target root causes effectively while minimizing disruption. This level of skill helps protect health and property value over time. Mold and radon remediation in Swedesboro, NJ demands the same professional attention to detail that we apply everywhere.

  • How does Hera Environmental Laboratories stay current with industry standards and techniques?

    Hera Environmental Laboratories maintains up-to-date practices by adhering to evolving guidelines from agencies like the EPA and state authorities. Our team participates in ongoing training and certification renewals to stay informed about the latest detection tools, mitigation strategies, and safety protocols. We invest in advanced equipment to improve accuracy and efficiency. This commitment ensures that clients receive solutions aligned with current best practices. Staying current allows us to handle even complex situations confidently. Asbestos and radon remediation in Swedesboro, NJ incorporates these updated approaches for optimal effectiveness.

  • What role does testing play in the services offered by Hera Environmental Laboratories?

    Testing forms the foundation of our services at Hera Environmental Laboratories, providing objective data to guide decisions. We conduct precise sampling for mold (including air and surface methods), asbestos (material analysis), and radon (using devices like continuous monitors and canisters). Results deliver clear insights into the conditions present. Accurate testing helps avoid unnecessary work while pinpointing where intervention is truly needed. This data-driven starting point leads to more targeted and successful outcomes. Reach out to our team today to learn more!

  • Does Hera Environmental Laboratories offer services beyond mold, asbestos, and radon?

    Yes, Hera Environmental Laboratories provides additional specialized services to address other indoor air quality and environmental concerns. These include VOC (volatile organic compound) remediation to reduce chemical exposures and underground tank testing to check for potential leaks or contamination risks. Each service draws on our core expertise in creating healthier spaces. We evaluate multiple factors that can impact indoor environments comprehensively. This broader scope allows us to assist clients facing varied challenges. Whether you need VOC remediation or mold testing, we are here to help!

  • How does Hera Environmental Laboratories ensure client satisfaction throughout the process?

    Hera Environmental Laboratories prioritizes clear communication, reliability, and respect for your property at every stage. From the first contact through completion, our team explains findings in understandable terms and answers questions promptly. We work efficiently to minimize inconvenience while maintaining high standards. Follow-up ensures that solutions perform as intended. Our family-owned nature means we treat every client like part of the community we serve. This personal touch, combined with technical proficiency, builds lasting trust. Many clients return or refer others because of this dedication.