Liquid-Applied Vapor Intrusion Protection for Every Site
From precise installation to comprehensive quality control, we deliver specialized VIMS that safeguard your site. Our liquid-applied expertise ensures seamless coverage across any subgrade or site condition.
Focused expertise backed by
proven installation experience
We’ve built our reputation on mastering every aspect of liquid-applied vapor barriers. This allows us to deliver installation excellence and reliable execution no matter what challenge your site harbors.
Certified Expertise
Our certified teams bring specialized knowledge to every site, ensuring your vapor barrier system meets the safest specifications.
Consistent Quality
From complex job sites to challenging schedules, our experienced crews deliver consistent quality across any site condition.
Performance Verified
Every installation undergoes comprehensive smoke testing and documentation, confirming barrier integrity before project completion.
Vapor protection systems customized for your development
Midwest Barrier Solutions offers complete vapor barrier solutions, from consultation through verification.
Vapor Mitigation
Spray-applied barriers conform to any subgrade without sacrificing protection, even in the most demanding environments.
- Spray-applied membranes
- Multi-layer barrier systems
- Chemical-resistant solutions
- Economical barrier options
Sub-Slab Venting Systems
We design and install complete venting solutions that ensure long-term protection for your property.
- Low-profile venting assemblies
- Gas collection networks
- Monitoring stations
- Fresh air intakes
Quality Control & Assurance
Each system undergoes rigorous testing to verify integrity, including comprehensive smoke testing and documentation.
- Certified installation teams
- Smoke testing verification
- System documentation
- Maintenance programs
Methane Gas & Soil VOC Vapor Barriers
Our Process
Midwest Barrier Solutions’ four-phase process has been refined across hundreds of successful installations.
1
Site Evaluation
& Planning
- Review Phase I/II ESA reports
- Assess soil impact levels
- Create detailed specifications
- Provide development budget pricing
- Plan multi-phase logistics
2
System
Installation
- Prepare subgrade
- Install low-profile venting assemblies
- Apply liquid membrane barrier
- Conduct quality control testing
3
Project
Completion
- Coordinate with concrete placement
- Document system verification
- Support multi-phase pour sequences
- Ensure barrier assemblies perform properly
4
Ongoing
Protection
- Monitor system performance
- Conduct periodic inspections
- Maintain compliance records
- Provide technical support
Frequently Asked Questions
How long does installation typically take?
When we commit to a timeline, we deliver. After we’ve had a conversation around your project scope, we will be able to give you a firmer timeline that will be dependent on site complexities and application method. We’re proud to say we maintain industry-leading production rates that keep your project on schedule.
What makes liquid-applied barriers different from other systems?
Spray-applied technologies can eliminate vulnerable seam points and provide superior protection around pipes, penetrations, and grade beams—areas where traditional systems can fail at complicated sites.
How long has Midwest Barrier Solutions been in business?
What makes Midwest Barrier Solutions different from competitors?
Unlike other subcontractors who might treat vapor barriers as just another service offering, liquid-applied vapor protection is our only focus. This allows us to bring deeper expertise, faster execution, and more reliable results to every project we tackle.
Need specialized vapor protection?
Our technical team can review your plans and recommend the most
effective vapor mitigation approach for your site.
