JLJ & Associates, inc.
Mission-critical construction in live environments, zero downtime execution.
4.9 / 84 reviews
Premium profile
JLJ & Associates, Inc.
JLJ & Associates delivers mission-critical construction for data centers, industrial facilities, and commercial environments where downtime is not an option. They specialize in executing complex upgrades and renovations while operations remain fully active.
PREMIUM PROFILE
Company information
33K Premium Profile Views
Founded: 1983
Years in Business: 40+
Headquarters: Morrow, Georgia
Company Size: 51–200 employees
Service Area: Southeast U.S., Puerto Rico, Virgin Islands
Address: 6499 Mt Zion Blvd, Morrow, GA 30260
Phone: (770) 961-7600
Website: https://jljassociates.com/
Contact
A Commercial Construction Partner Built on Precision and Reliability
Mission-critical construction
Data center construction and renovations
Industrial facility upgrades
Commercial renovations
Primary Specialties
Infrastructure capacity expansion
End-of-life system replacements
Interior build-outs and retrofits
Facility modernization
Core Services:
Get recognized in Georgia’s construction industry
Join the platform that showcases commercial and industrial companies through project visibility and storytelling.
Video portfolio
See how JLJ executes high-risk projects without interrupting operations.
Project Portofolio
Discover the most recent JLJ & Associates projects
Data Center Infrastructure Upgrade
Expansion and modernization of critical systems within an active facility, executed with zero downtime and full operational continuity.
Commercial Facility Renovation
Full-scale renovation of an operational commercial building. Improved capacity, safety, and long-term performance.
Industrial Site Development
Ground-up preparation and construction of a high-demand industrial site. Designed to support logistics, manufacturing, and future expansion.
AT&T building renovation
Replacement of end-of-life infrastructure within a live environment.Completed with precision, safety, and uninterrupted operations.
Business Location
JLJ & Associates
6499 Mt. Zion Blvd Morrow, GA 30260
Contact
Phone: (770) 961-7600
Email: info@jljassociates.com
Hours:
Monday–Friday, 8 AM–5 PM
Apply to be part of the Georgia Built Collective
Create your free account to have the chance to be featured in our platform
Explore more verified companies
Frequent Asked Questions
What services do you offer?
Mission-critical construction, data center upgrades, industrial renovations, and infrastructure replacements.
Where are you located?
Our headquarters are in Morrow, Georgia, serving the Southeast U.S. and nearby regions.
How long have you been in business?
We have over 40 years of experience, founded in 1983, with a strong team of 51–200 employees.
What makes you different?
We specialize in executing complex projects in live environments with zero downtime.
Do you work outside Georgia?
Yes, we serve Puerto Rico and the Virgin Islands as well.
Can you handle emergency projects?
Absolutely, our expertise in critical infrastructure means we manage urgent, high-risk jobs reliably.
Create your business profile
Apply to get featured
Create your business profile and get more industry visibility