Multi-Unit Housing Radon Mitigation in Central PA
Radon can build up under a building and affect many units. Sealing foundations and adding active vents removes radon and keeps levels low. PA Radon Pros works with property and facility managers to install systems and provide clear testing and documentation.

Great service!
Great job by PA Radon Pros. Would definitely call them again if we need anything else.
The technician named Carl was really professional. He answered all my questions and the system he put in looks solid. Definitely gonna use them again if we need radon work done.
Professional, Certified Radon Services Built for Any Property
Trusted Radon Solutions for Homes & Businesses
Certified radon solutions for homes and businesses across Central PA. Fast, professional, and trusted.
Certified & Experienced Team
Certified technicians with proven expertise in homes, businesses, and multi-unit buildings.
Tailored Solutions for Any Structure
Custom radon systems designed to fit your property — residential or commercial.
Clean Installs, Minimal Disruption
Fast, tidy installations with minimal impact on your home or daily operations.

- 10+
Years of Radon Experience
- 1k+
Properties Serviced
- 98%
Customer Satisfaction
A Clear Path to Safe Air
Our 3 Simple Step Proccess
We make radon reduction fast, clear, and stress-free.
Test Your Home
We measure your radon levels using certified testing equipment.
Install Your System
A clean, effective radon mitigation system is installed by certified professionals.
Re-Test & Verify
We confirm your levels are safe and provide documentation for peace of mind.
SERVICE OVERVIEW
Multi-unit housing radon mitigation is a specialized service that protects apartment complexes, condominiums, townhomes, and other residential buildings from dangerous radon gas. Unlike single-family homes, multi-unit buildings require customized radon reduction systems that work across shared spaces, common areas, and individual units.
PA Radon Pros has the expertise to design and install effective radon mitigation systems for multi-unit properties throughout Central PA. We understand the unique construction challenges of multi-unit buildings and create solutions that keep radon levels safe for all residents while maintaining building integrity and minimizing disruption.
WHY THIS SERVICE MATTERS
Radon is a colorless, odorless radioactive gas that seeps into buildings from the soil, and Central Pennsylvania has naturally high radon levels in many areas. Multi-unit properties are especially vulnerable because radon can enter through foundation cracks, gaps around pipes, and basement areas—affecting multiple units and residents at once.
Long-term radon exposure is the second leading cause of lung cancer after smoking. When tenants or residents are unknowingly exposed, property owners face liability risks and potential legal responsibility. Installing a professional radon mitigation system now protects your tenants and protects your investment.
Acting quickly demonstrates care for resident health and reduces future liability. Property owners who invest in radon mitigation create safer living spaces and gain a competitive advantage in tenant retention and property value.
OUR SIMPLE, PROVEN PROCESS
Step 1 — Comprehensive Assessment: We perform detailed radon testing across multiple units and common areas to identify entry points and measure current radon levels. Our EPA-certified team evaluates the entire building structure to understand how radon moves through your specific property.
Step 2 — Custom System Design: We create a tailored mitigation plan that addresses the unique layout of your multi-unit building. Our design considers ventilation, foundation type, and the number of units to ensure effective radon reduction for all residents.
Step 3 — Professional Installation: Our trained technicians install the radon mitigation system with minimal disruption to daily operations. We work efficiently and maintain cleanliness throughout the installation process, treating your property with respect.
Step 4 — Post-Installation Testing and Verification: After installation, we conduct follow-up radon testing to confirm that levels have dropped to safe ranges. We provide you with official documentation and results for your records and tenant communications.
Step 5 — Ongoing Maintenance and Support: We offer maintenance plans to keep your system running at peak performance. Regular inspections and system checks help ensure long-term radon reduction and peace of mind for years to come.
SIGNS YOU MAY NEED THIS SERVICE
- Recent radon test results show levels above 4 pCi/L (the EPA action level)
- You’re buying or selling a multi-unit property and need radon verification
- Tenants have complained about air quality or health concerns
- Your building is located in a Central PA area known for high radon levels
- You’ve noticed foundation cracks, dampness, or moisture in basements or crawl spaces
- Your property has never been tested for radon or mitigation systems have failed
WHAT’S INCLUDED
Our multi-unit radon mitigation service provides a complete solution from testing to installation to ongoing support. You receive professional expertise, certified installation, and documented results that you can share with tenants and stakeholders.
- Full radon testing across the building (basement, common areas, and representative units)
- Detailed inspection and custom system design tailored to your multi-unit building
- EPA-certified professional installation with minimal business interruption
- Post-installation radon testing and official verification reports
- Maintenance guidance and optional ongoing service plans for long-term performance
WHY CHOOSE PA Radon Pros
PA Radon Pros is a trusted, experienced partner for multi-unit radon mitigation in Central PA. We bring professional expertise, EPA certification, and a commitment to protecting your residents and your property.
- EPA-Certified and Fully Trained – Our team meets all EPA standards and stays current with radon science and best practices.
- Central PA Radon Expertise – We understand the specific radon challenges in our region’s soil and construction types, so our solutions actually work.
- Multi-Unit Specialists – Unlike general contractors, we specialize in complex radon mitigation for apartments, condos, and townhomes.
- Honest, Upfront Recommendations – We tell you exactly what your building needs—no unnecessary upsells, just solutions that protect residents and fit your budget.
- Professional Installation and Minimal Disruption – Our crews work cleanly and efficiently to get your system installed without disrupting tenant life or operations.
- Documentation and Support – You receive detailed reports, testing results, and maintenance guidance so you can confidently communicate with tenants and property stakeholders.
Additional Services We Offer
From testing to mitigation and maintenance, we offer a full range of services to ensure long-term radon safety for residential and commercial properties.
Frequently asked questions
Got questions? Dive into our FAQ section for quick answers to the most common inquiries. Discover insights, clear up any doubts, and get the information you need in a snap!
Get A Free QuoteHow much does multi-unit radon mitigation cost?
The cost depends on your building’s size, layout, and radon levels, which is why we start with a free assessment. During this evaluation, we’ll understand your specific needs and provide an honest, upfront quote with no hidden fees. We’re happy to discuss options that fit your budget.
Will the installation disrupt my tenants or business operations?
Our crews work efficiently and cleanly to minimize disruption to daily life. We plan the installation schedule around your building’s needs and keep work areas tidy throughout the process. Most projects are completed with minimal impact on tenant activities.
Is radon mitigation safe for my residents?
Yes. Radon mitigation systems are safe and effective when professionally installed. Our EPA-certified team follows all safety standards, and the systems we install actually reduce radon levels to safe ranges. We test after installation to verify the results and provide you with official documentation.
How long does the entire process take from testing to completion?
The timeline varies based on your building’s size and complexity, but typically takes a few weeks from initial assessment to post-installation testing. During your free consultation, we’ll give you a specific timeline so you know exactly what to expect.
How soon can you schedule a radon assessment for my property?
We offer flexible scheduling to fit your property’s needs. Contact us to discuss your situation and we’ll find a time that works for you. The sooner you get tested, the sooner we can protect your residents and reduce your liability.
What if radon testing shows the problem is worse than expected?
If radon levels are higher than anticipated, we’ll adjust the mitigation system design to handle it. Our custom approach means we can scale solutions to fit your building’s actual needs. We’ll discuss any changes with you upfront before moving forward.
What happens after you install the mitigation system?
We conduct follow-up radon testing to confirm your levels are in the safe range and provide you with official results. You’ll receive detailed reports to share with tenants, plus guidance on system maintenance and optional ongoing service plans to keep everything running smoothly.
Why should I choose PA Radon Pros over other contractors?
We’re EPA-certified specialists in multi-unit radon mitigation with deep knowledge of Central PA’s radon challenges. Unlike general contractors, we focus exclusively on radon solutions for apartments, condos, and townhomes, and we provide honest recommendations without unnecessary upsells. You’ll get professional installation, clear documentation, and ongoing support.
Do I need to prepare anything before your team arrives for testing or installation?
No special preparation is needed. We’ll let you know what to expect during your consultation. For installation, we just need access to key areas like basements, crawl spaces, and common areas. Our team takes care of the rest.
Service Areas
We proudly serve neighborhoods across Central PA with top-quality radon mitigation services. Check the map or search your town to see if we’re nearby. Don’t see your location? Give us a call, and we’ll do our best to reach you!




