The Thompson & Lichtner Co., Inc.

Engineering Testing Laboratories

 

 

 

 

 

 

 

 

 

Home
Up
Historical Envelope
New Construction
Leakage
Window Testing

 

 

Existing Construction and

Historical Envelope Weatherproofing Assignments

 Sample Assignments Completed 

by The Thompson & Lichtner Co., Inc.

 

 

Determination of causes of moisture condensation inside building foundations, exterior facades, insulated glass windows, and roof eaves and attics.

 

Preparation of specifications and typical details for weatherproofing corrective work, including repairs recommended as a result of leakage investigations in existing buildings and restoration corrective work recommended in historic and other older structures.

 

Examination of building sealants and weatherproofing coatings, including sampling and analysis of failures in acrylic, urethane, silicone and other sealant materials and including testing evaluation of alternative clear and opaque weatherproofing coatings.

 

Inspection of installation of weatherproofing components in building restoration projects.

 

 

The Thompson & Lichtner Co., Inc., 111 First Street, Cambridge, Massachusetts, 02141