Who we are
Atlas is a leader in infrastructure and environmental services.
With a talent base of 3,300 and $650 million in revenue, we partner with public- and private-sector clients at every stage of the project lifecycle — from planning and design through delivery and long-term performance. By combining technical excellence with practical insight, our professionals deliver solutions that move projects forward and create lasting impact.
We provide services that enable communties to
flourish and thrive.
ENR Industry Rankings
2026
No. 54 Top Design Firms
No. 14 Top 20 Design Firms by Sector for Hazardous Waste
2025
No. 18 Top 50 Construction Management Firms
No. 19 Top 200 Environmental Firms
Our Markets
Buildings • Industrial & Manufacturing • Oil & Gas • Power & Energy • Transportation • Water
Our Services
With deep industry experience and a broad range of services, we help you make the most of every project investment.
Infrastructure
- Planning & Advisory
- Engineering & Design
- Construction Management
- Quality Management
Environmental
- Planning, Permitting & Compliance
- Environmental Health
- Hazardous Waste & Remediation
Our Values
When values align, we cultivate deeper, more meaningful connections. At Atlas, we live by our values every day. They guide our behavior and decision-making.
Atlas by the Numbers
38
States
100+
Offices/Labs
3300+
Staff
$650M
Revenue
