Where Smart Systems Meet Real‑World Results
and practical AI‑enhanced solutions.
Diane Adoma Consulting LLC delivers dependable administrative support, operational excellence, and AI‑powered productivity tools that help organizations work with clarity and confidence. We blend professionalism, innovation, and community‑centered service to support your mission with excellence.
WHAT WE DO
Administrative & Executive Support
Operations & Process Improvement
AI‑Enhanced Business Solutions
Communications & Marketing Support
Training & Workforce Development
WHY CHOOSE US
A Partner You Can Trust We understand the demands of mission‑driven organizations — and we deliver solutions that make your work easier.
What sets us apart:
Reliable, high‑quality support
Practical AI tools that save time
Strong government and community experience
Fast turnaround and clear communication
Systems that improve long‑term performance
Let’s build the systems that help your organization thrive.
PROJECTS
I-285/I-20 East Interchange
The project focuses on:
- Reconstructing I-285/I-20 East Interchange ramps with more direct alignments and additional lanes where warranted
- Constructing new connecting lanes, also known as collector-distributor lanes, along westbound I-20 and an additional lane in the eastbound I-20 connecting lane road between the I-285/I-20 East Interchange and Wesley Chapel Road
- Adding auxiliary lanes along I-20 and I-285*
- Replacing the Miller Road and Fairington Road bridges over I-20, and the I-20 bridge over Snapfinger Creek
- Widening the I-285 northbound bridge over Snapfinger Road
- Constructing new noise barriers where feasible and reasonable per the preliminary noise impact assessment
Connecting lanes are also known as collector-distributor (CD) lanes. These lanes run parallel to the main travel lanes of an interstate or highway, connecting them to access roads or entrance ramps in order to improve traffic flow, speed, and safety. Auxiliary lanes are the extra lanes alongside the main lanes that give drivers more time to merge in or out when entering or exiting the highway.
I-285 Eastside Bridge Replacement
The I-285 Eastside Bridge Replacements project replaced the existing bridges over I-285 at Glenwood Road, Redwing Circle, and Covington Highway in DeKalb County, Georgia. This project is an I-285 Advanced Improvement Project (AIP), part of the Major Mobility Investment Program (MMIP). The project provides local road improvements earlier, mitigates traffic challenges during the construction of the future express lane projects, provides early operational improvements to general purpose lanes, and helped maintain healthy competition among construction developer partners. The bridge replacements at Glenwood Road and Covington Highway were replaced at off-set alignments and remained open to traffic during construction while the Redwing Circle bridge required a detour.
I-285 Westbound Auxiliary Lane Extension
The I-285 Westbound Auxiliary Lane Extension project adds an auxiliary lane along I-285 westbound between Roswell Road and Riverside Drive, as well as replace the I-285/Mt. Vernon Highway bridge in Fulton County, Georgia. This project is an I-285 Advanced Improvement Project (AIP), part of the Major Mobility Investment Program (MMIP). The project will provide local road improvements, mitigate traffic challenges during the construction of the future express lane projects, nd provide early operational improvements to general purpose lanes.