MERCEDES-BENZ STADIUM
ATLANTA, GA
USGBC LEED PLATINUM
MMIP I-285 TOP END EXPRESS LANES
COBB COUNTY, GA
GEORGIA TECH ENGINEERED BIOSYSTEMS BUILDING
ATLANTA, GA
USGBC LEED PLATINUM
SAVANNAH RIVER AND MIDDLE RIVER BRIDGES
CHATHAM COUNTY, GA
GEORGIA TECH KENDEDA BUILDING FOR INNOVATIVE SUSTAINABLE DESIGN
ATLANTA, GA
LIVING BUILDING CHALLENGE CERTIFICATION
NORTHWEST CORRIDOR
COBB AND CHEROKEE COUNTIES, GA
TED TURNER DRIVE / NORFOLK SOUTHERN BUILDING RENOVATION
ATLANTA, GA
ATLANTA BOTANICAL GARDEN
ATLANTA, GA
GDOT STATEWIDE SUE CONTRACT
STATEWIDE, GA
GEORGIA PORT AUTHORITY
SAVANNAH, GA
HARTSFIELD JACKSON ATLANTA INTERNATIONAL AIRPORT
ATLANTA, GA
CENTER FOR CIVIL AND HUMAN RIGHTS
ATLANTA, GA
788 WEST MIDTOWN
ATLANTA, GA
MERCEDES-BENZ STADIUM TOUR
ATLANTA, GA
JACKSON TRAIL ROAD
BRIDGE REPLACEMENT
ETOWAH COUNTY, AL
OFFERING CAPTIVATING CAREER
DEVELOPMENT OPPORTUNITIES

Who We Are

Effective January 1, 2024, Long Engineering has changed its name to Atlas Technical Consultants LLC (Atlas). Since February 2020, we have been a part of the Atlas group of companies, which continues to allow for a wider operational base and the ability to deliver a more comprehensive suite of services to our valued customers. Atlas is a world-class organization offering professional services ranging from engineering design, environmental consultation, materials testing and construction/project management. As Atlas, we will continue to serve our clients and local community as we have for the past 26 years.

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What’s New with LONG

Hospital Expanasion with LONG

LONG was proud to be a part of the expansion project for the Northside Hospital Cherokee located in Canton, Georgia.The Hospital added two extra floors onto its existing main patient tower. This expansion provides 53 additional hospital beds while also adding...

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LONG and The Arts

LONG was proud to be a part of the construction of Lawrenceville Performing Arts Center. The Center is a $31 million, 50,000 square foot addition to Lawrenceville’s Aurora Theater.The Center includes a 500-seat theater with an orchestra pit, a convertible cabaret...

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LONG World Cup 2026

It’s official: the FIFA World Cup is coming to Atlanta! The 2026 FIFA World Cup will be the largest edition of the world’s most popular sporting event yet and the Mercedes-Benz stadium has been chosen to host.“Our stadium was built to host world-class events, and we...

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