Reducing Harmful Vapors for a Cleaner Arizona
Defining Vapor Intrusion Mitigation
Vapor intrusion is a silent, invisible threat—one that can affect homeowners, developers, landowners, and investors alike. Methane and volatile organic compounds (VOCs) naturally migrate upward through soil. But when these harmful vapors find their way into buildings through cracks, gaps, or porous materials, they pose serious health risks, including respiratory problems and even cancer. If it’s methane gas that’s entering the building, the building is at risk for combustion.
Vapor intrusion can occur at any phase of a site’s lifecycle: from initial development through long-term occupancy, even after abandonment. Sites particularly vulnerable include both developed and undeveloped properties, brownfields, buildings with structural openings, and locations adjacent to non-environmentally friendly operations such as dry cleaners.
At Advanced Construction Technologies (ACT), we specialize in proactive, comprehensive vapor intrusion mitigation that keeps indoor air clean and communities safe throughout Arizona, as well as New Mexico, Utah, Colorado, California, Nevada, Washington, Oregon, Idaho, Texas, and Montana.
Our Vapor Intrusion Mitigation Process
At ACT, our process is built on science, precision, and strict adherence to regulatory compliance. Whether you’re remediating a brownfield or protecting a newly developed site, our mitigation strategies include both passive and active systems tailored to your project.
Our process includes:
- Site Assessment – We begin with a thorough evaluation to identify vapor intrusion risks.
- System Design & Planning – Custom solutions based on site conditions and environmental requirements.
- Installation – Using only top-rated materials and best practices.
- Monitoring & Maintenance – Ensuring long-term effectiveness and compliance.
Behind the scenes, we handle everything from accurate bidding and internal review to dedicated project management and real-time client communication. Our value engineering ensures high performance without unnecessary cost.
Why Choose Us for Vapor Mitigation?
Choosing ACT means choosing accountability, expertise, and long-term protection. Our team goes beyond simply meeting regulatory checkboxes—we even helped write some of them.
What Sets Us Apart:
- Licensed and certified professionals with decades of experience.
- High-performance materials like methane and VOC vapor barriers, gas detection systems, and alarm integrations.
- Rigorous due diligence to meet all environmental standards.
- Full lifecycle support, from planning to post-installation monitoring.
- No corners cut—ever. Our team ensures every detail is reviewed and completed.
- Client-first communication and coordination at every step.
- Ongoing innovation, staying ahead of evolving environmental best practices.
- We protect your property—and the people inside it—by delivering results that last.
Who We Serve
- Aerospace & Defense
- Industrial, Pharmaceutical & Logistics Facilities
- New Residential Construction & Commercial Redevelopment
- Municipalities, Universities, Schools, and Hospitals
Contact Us for Environmental & Construction Solutions
Advanced Construction Technologies is experienced, knowledgeable, and wants what’s best for your project. Contact us today to see how we can help you.
Let’s talk about your project.
About Advanced Construction Technologies
Founded in 2000, Advanced Construction Technologies is a multidisciplinary construction firm based in California with a specialized focus on environmental safety and structural integrity. While vapor intrusion mitigation is one of our core services, our expertise spans a wide range of construction and remediation disciplines throughout the United States, including Arizona.
Additional Services Include:
- Construction defect litigation support
- Telemetry and sensor system installation
- Brownfield redevelopment
- Landfill liner construction
- Excavation and grading
- Slope stabilization and drainage improvement
For over two decades, ACT has been helping clients turn risk into opportunity—safely, reliably, and sustainably.
Trusted Brands We Use
We work with industry-leading manufacturers to ensure that every system we install meets the highest standards of quality and performance:
Cetco, Epro, Land Science, Stego, Aquafin, Solmax, Layfield, Delphian, Drager, RC Systems, SE Sensor Electronics, SMC Sierra Monitor, RKI Instruments, Fire-Lite Alarms by Honeywell, Mircom
Frequently Asked Questions
What are some examples of value engineering that can reduce prices?
Our engineers always look for the most cost-effective solutions to meet your needs while still maintaining the highest protection standards. Each project receives a custom analysis to optimize both performance and value. There is not a one-size-fits-all solution, so we’d be happy to discuss this with you on a consultative call.
What type of equipment do you use for 24/7 monitoring?
Advanced FACP systems and Telguard TG-7 cellular communications provide 24/7 monitoring of your protection systems. Automated alerts ensure you’re always informed of system performance.
Do you do both design and installation?
Yes, we have an in-house engineering team that does full-service design and installation. We also work with other external environmental engineers to install their designs.
How long has ACT been in business?
ACT is proud to have celebrated over 25 years in business.
What makes ACT different from competitors?
ACT stands apart in a few ways: our industry-leading expertise, state-of-the-art testing facilities, and our continued legacy of setting protection standards. Our founder, Glenn Tofani, helped establish today’s industry practices, while our technical capabilities continue advancing environmental mitigation systems nationwide.
Part of the
FullTerra Family
Together with our sister companies, we provide comprehensive design-build-monitor solutions that protect properties and people across all 50 states.
Our California roots have grown into nationwide reach
As the environmental industry has grown, so have we. We’ve successfully designed and installed soil, groundwater, and vapor mitigation systems in 25 states.
- Design / Installation
Designed and installed systems across the nation
- Offices
Corporate HQ in Irvine, CA with an office in San Ramon, CA
Complex sites require sophisticated solutions.
Join developers and property owners nationwide who trust us with their most challenging environmental projects.
Complex sites require sophisticated solutions.
Join developers and property owners nationwide who trust us with their most challenging environmental projects.