Construction Expert Services

Mark Meshulam LLC, a.k.a. Chicago Window Expert provides the following range of construction expert services

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Our Construction Expert Services

Construction Consultant

Mark Meshulam, the Chicago Window Expert is a Construction Consultant. He has 40 years of experience in construction. This includes contracting, laboratory and field testing, forensic investigations, claims...

Glass Consultant

Glass Consultant

Window glass is an important and complex subject. Glass is in nearly every building, but sometimes it performs better than other times. Architects, engineers and building owners face difficult challenges...

Window Consultant

Window and Curtainwall Consultant

Windows are an important part of nearly every building. Architects, engineers and building owners face difficult challenges when deciding what type of windows to use. We consult with…

Testing Service

Water Testing for Windows and Curtainwalls

We bring our portable test equipment to your building anywhere in the world. Our water leak test reporting is clear and illustrated with photographs. For diagnostic testing, we can customize test methods. This can accelerate the process and provide very...

Air Infiltration Testing-Windows and Curtainwalls

Air Infiltration Testing for Windows and Curtainwalls

We bring our portable test equipment to your building anywhere in the world. Reporting is clear and illustrated with photos. Diagnostics of excessive air infiltration are also available. These tests are performed for checking air infiltration is windows...

Condensation Testing

Condensation Testing

Condensation at windows and in buildings requires a multi-disciplinary approach. Condensation may result from cold windows, very moist air or both. Often, more than one aspect is out of balance, bringing about...

Insulating Glass Dewpoint Testing

Insulating Glass Dewpoint Testing

We bring portable test equipment to your project to test the dewpoint inside your insulated glass units. The test method is ASTM E546 – 08 Standard Test Method for Frost/Dew Point of Sealed Insulating Glass...

Masonry Moisure Testing

Masonry Moisure Testing

Testing water leaks in walls made of masonry as well as other materials requires an understanding of how the leaking wall was built. Is there a second layer of masonry? Is there a house wrap or vapor barrier?...

Expert Witness Service

Expert Witness: Window Falls

Expert Witness: Window Falls

Each year hundreds of window falls happen, often to children. Window falls can be fatal. We utilize our extensive experience as a glazing contractor to find the causes of the falls and who is responsible...

Expert Witness: Glass Injury

Expert Witness: Glass Injury

Each year thousands of people are hurt when glass breaks. Glass injuries can be disfiguring or fatal. Glass injuries occur with window, storefronts, mirrors, and shower doors. We utilize our extensive experience...

Insurance Claim Investigation

Insured parties and claims adjusters alike can find issues regarding windows, glass, and facade difficult to unravel. In these cases, the cause of the loss may be difficult to establish or refute without experience ...

Mark Meshulam LLC, a.k.a. Chicago Window Expert provides the following range of construction expert services:
CONSULTING
Construction Consultant

Mark Meshulam, the Chicago Window Expert is a Construction Consultant. He has 40 years of experience in construction. This includes contracting, laboratory and field testing, forensic investigations, claims and expert witness work. He specializes in …


Glass Consultant 

Window glass is an important and complex subject. Glass is in nearly every building, but sometimes it performs better than other times. Architects, engineers and building owners face difficult challenges when confronted with deciding how to specify window glass for…


Window Consultant

Windows are an important part of nearly every building.  Architects, engineers and building owners face difficult challenges when deciding what type of windows to use. We consult with…


TESTING
Water Testing for Windows and Curtainwalls

We bring our portable test equipment to your building anywhere in the world. Our water leak test reporting is clear and illustrated with photographs. For diagnostic testing, we can customize test methods. This can accelerate the process and provide very…


Air Infiltration Testing for Windows and Curtainwalls

We bring our portable test equipment to your building anywhere in the world. Reporting is clear and illustrated with photos. Diagnostics of excessive air infiltration are also available. These tests are performed for checking air infiltration is windows and curtainwalls: ASTM E783 …


Condensation Testing

Condensation at windows and in buildings requires a multi-disciplinary approach. Condensation may result from cold windows, very moist air or both. Often, more than one aspect is out of balance, bringing about a…


Insulating Glass Dewpoint Testing

We bring portable test equipment to your project to test the dewpoint  inside your insulated glass units.  The test method is ASTM E546 – 08 Standard Test Method for Frost/Dew Point of Sealed Insulating Glass…


Masonry Moisure Testing

Testing water leaks in walls made of masonry as well as other materials requires an understanding of how the leaking wall was built. Is there a second layer of masonry? Is there a house wrap or vapor barrier? Are there flashings at key areas and how well…


EXPERT WITNESS
Expert Witness: Window Falls

Each year hundreds of window falls happen, often to children. Window falls can be fatal. We utilize our extensive experience as a glazing contractor to find the causes of the falls and who is responsible.


Expert Witness: Glass Injury

Each year thousands of people are hurt when glass breaks. Glass injuries can be disfiguring or fatal. Glass injuries occur with window, storefronts, mirrors, and shower doors. We utilize our extensive experience as a glazing contractor to determine the…


Insurance Claim Investigation

Insured parties and claims adjusters alike can find issues regarding windows, glass, and facade difficult to unravel. In these cases, the cause of the loss may be difficult to establish or refute without experience of an insider in the window & glass industry…


Click to schedule a free consultation

Discuss Your Project