Case Study: ATI Restoration

Standardizing and Securing IT Across a Nationwide Growth Strategy

Overview

ATI Restoration is the largest family-owned disaster recovery and reconstruction company in the United States, operating out of more than 70 locations with over 2,600 employees. Following its acquisition by TSG Consumer Partners, ATI accelerated growth through a series of strategic acquisitions. To unify IT systems, strengthen security, and ensure seamless transitions across its expanding enterprise, ATI relies on L3 Networks as its trusted IT partner.

The Challenge

Integrating and Standardizing IT Environments Across Multiple Acquisitions

As ATI expanded, each acquired company brought its own systems, tools, and security standards. The central challenge was to integrate these diverse environments into a unified and compliant technology framework, without disrupting ongoing operations. ATI's in-house IT team needed a partner capable of scaling fast, maintaining uptime, and enforcing enterprise-grade cybersecurity and compliance across every new acquisition.

The Solution

Comprehensive Integration and Co-Managed IT Services

L3 Networks developed a repeatable, standardized onboarding and integration model for all newly acquired companies.

Key activities included:

• Full IT Assessments – Conducting comprehensive assessments covering Active Directory, network configuration, backup systems, and endpoint protection.

• Infrastructure Migration – Migrating legacy infrastructure and applications to ATI's centralized platforms and security standards.

• Azure Cloud Architecture – Implementing Azure-based cloud architecture and disaster recovery to improve scalability and resilience.

• Collaborative Integration – Collaborating with ATI leadership, IT staff, and third-party vendors to coordinate cutovers and minimize downtime.

By combining deep technical expertise with flexible engagement, L3 Networks helped ATI achieve a consistent IT posture that supports growth, compliance, and performance across its nationwide footprint.

The Results

A Scalable, Secure Platform for Continuous Expansion

L3 Networks continues to play a central role in ATI's ongoing acquisition strategy by supporting integration, security, and operational continuity for each new location. The partnership allows ATI's IT team to focus on strategic initiatives while maintaining confidence that infrastructure, data, and users remain protected and optimized.

This engagement touches multiple Elevate pillars: Cloud & Data Protection, Cybersecurity & Risk Management, and IT Leadership & Consulting. It demonstrates how a structured technology framework can scale as fast as the business it supports.

Client Perspective

"L3 Networks has been an essential extension of our IT organization. Their team helps us standardize, secure, and scale with confidence across every new acquisition. We trust them to keep our systems running and our data protected while we focus on growing the business."

Director of IT, ATI Restoration

At a Glance

Core Solutions

• Cloud Infrastructure
• Network Security
• Cybersecurity & Risk Management
• Data Backup & Disaster Recovery
• IT Leadership & Consulting