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John M Jacob

J. Construction Company, Inc. is a regional Masonry Contractor servicing the Greater Cincinnati area- Southwestern Ohio, Southeastern Indiana and Northern Kentucky. The Jacob family has been in the masonry business since the late 1800’s.

Over the years the Jacob family has maintained longstanding relationships with their vendors, general contractors and architects. J. Construction Co., Inc is committed to providing our customers with quality workmanship at a fair price and completed as scheduled with safety as one of our goals.

Roles

MCAA Board

Region C Vice President

The Mason Contractors Association of America (MCAA) is the national trade association representing mason contractors. The MCAA is committed to preserving and promoting the masonry industry by providing continuing education, a...

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The Masonry Foundation

Review Committee Member since 2024

The Masonry Foundation awards grants once each year at the Association's annual Midyear Meeting. The grant submission process will open on June 15; applications are due by July 15 of each year for consideration at the MCAA Mi...

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MCAA Generation Next Committee

Member

The purpose of the Mason Contractors Association of America's (MCAA) GEN NXT Committee is to steer initiatives like industry research and organize events designed to welcome younger people into the MCAA and the industry. The ...

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The Masonry Foundation

Trustee since 2024

The Masonry Foundation awards grants once each year at the Association's annual Midyear Meeting. The grant submission process will open on June 15; applications are due by July 15 of each year for consideration at the MCAA Mi...

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J. Construction Company

Employee

J. Construction Company, Inc. is Greater Cincinnati’s premier masonry contractor. Our astounding new masonry work and equally impressive renovation projects reflect the incredible craftmanship and artistry of our masonry team...

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J. Construction Company

Employee

J. Construction Company, Inc. is Greater Cincinnati’s premier masonry contractor. Our astounding new masonry work and equally impressive renovation projects reflect the incredible craftmanship and artistry of our masonry team...

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The Masonry Foundation

Chairman since 2025

The Masonry Foundation awards grants once each year at the Association's annual Midyear Meeting. The grant submission process will open on June 15; applications are due by July 15 of each year for consideration at the MCAA Mi...

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MCAA Regional Report, Region C
January 2019

The report for MCAA Region C presented at the 2019 MCAA Convention at the World of Concrete/World of Masonry in Las Vegas.

John Jacob
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MCAA Regional Report, Region C
January 2018

The report for MCAA Region C presented at the 2018 MCAA Convention at the World of Concrete/World of Masonry in Las Vegas.

John Jacob
Educational (University) Marketing Media Masonry Cement Masonry Support System
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MCAA Regional Report, Region C
January 2017

The report for MCAA Region C presented at the 2017 MCAA Convention at the World of Concrete/World of Masonry in Las Vegas.

John Jacob
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MCAA Regional Report, Region C
February 2016

The report for MCAA Region C presented at the 2016 MCAA Convention at the World of Concrete/World of Masonry in Las Vegas.

John Jacob
Educational (K-12) Educational (University) Marketing Media
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MCAA Regional Report, Region C
February 2015

The report for MCAA Region C presented at the 2015 MCAA Convention at the World of Concrete/World of Masonry in Las Vegas.

John Jacob
Educational (K-12) Educational (University) Marketing Media Masonry Cement Masonry Panels Masonry Support System Training
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