Air Barrier Testing and Building Enclosure Consulting

We support federal, municipal, and private new construction projects across all 50 states.
We perform work in the U.S. and internationally.

Air Barrier Testing

Need an air barrier inspection? TMI® has a team of air barrier inspectors who are also licensed by the Air Barrier Association of America (ABAA) across the nation providing services to our clients around the clock.
To learn more about TMI® and Air Barrier Association of America
Quality Assurance Air Barrier Testing – Inspections

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Building Enclosure Testing

Our attention to detail sets TMI® above the rest when it comes to our building enclosure consulting services. We closely examine project drawings and documents to help contractors and building owners avoid costly mistakes during the course of construction.
Design Reviews Air Barrier Continuity – Pre-Construction Coordination – Air Barrier Consulting – WUFI

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Building Enclosure Airtightness Testing

TMI® has experience testing complex federal and commercial buildings to United States Army Corps of Engineers (USACE) Air Leakage Test Protocol, International Energy Conservation Code (IECC) C402.5 and American Society of Testing and Materials (ASTM) Standards (ASTM E779). TMI® Building Enclosure Specialists serve on the ABAA committee involved in writing the upcoming ASTM standard for Building Enclosure Airtightness Compliance testing.
Whole Building Airtightness Testing

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Infrared Thermography

You can never have too much information when it comes to your building. Our building envelope diagnostic testing services provide the valuable feedback contractors and building owners need to ensure an effective building enclosure.
Thermal Imaging/Air & Moisture – Smoke Generation Techniques

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Field Mock-up/ Assembly Testing

TMI® has provided its field performance testing services on a variety of construction projects ranging from high-rise retro-fits to newly-constructed Armed Forces facilities. Our team of technicians has the knowledge and expertise to conduct field testing on all types of buildings.
Qualitative & Quantitative Testing -Air Infiltration Testing –Water Penetration Testing – Adhesion/Cohesion Testing

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Why do I need a Building Envelope Air Leakage Test?

Did we get what we paid for?
Does the building meet its design criteria for a continuous air barrier?
Did the installer/general contractor deliver the continuous air barrier required by the specifications and/or codes?

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Featured Project


Why TMI®?

TMI® are experts in the building thermal envelope and air barrier testing. We provide the highest level of quality assurance for all services we perform. We believe in going the extra mile to guide and assist our clients in achieving the intended results of the project documents. We provide guidance, direction, field support, and identify deficiencies in the building enclosure pertaining to the thermal and air barriers. When performing the building airtightness test, our team works continuously to avoid construction delays. Team TMI® is just that; a team that works together at every stage of the project, in conjunction with our clients, to assure that attention to construction details, specifications and sequencing are not overlooked, and test results are successful.
When you contract with TMI® you are getting a TEAM of EXPERTS.

TMI® Air Barrier Testing Services
Air Barrier Testing
Adhesion/Cohesion Testing
Air Barrier Inspections
Air Barrier Association of America Field Audits
Mock-up/Assembly Testing: Air Leakage Testing

Air Barrier Testing Service Locations:

Water Penetration Testing
Infrared Roof Moisture Surveys
Infrared Underground Steamline Surveys
Building Air Leakage Testing
USACE Air Leakage Testing
ASTM E 1827

TMI® Office Locations

U.S. and International

Pennsylvania – Corporate/International
709 Easton Road, Suite 2A
Willow Grove, PA 19090
P: 215-355-6141
Fax: 215-659-1264

10411 Motor City Drive, Suite 750
Bethesda, MD 20817
P: 240-630-4093

5940 South Rainbow Boulevard, PMB 360
Las Vegas, NV 89118
P: 702-530-2946

4445 Corporation Lane, Suite 291
Virginia Beach, VA 23462
P: 757-389-8167