Welcome to C&I: Engineering, Procurement and Total Project Management
C&I's optimal size, project management approach, creative solutions, and industry experience all make the difference.
Key Industries & Services
Refining & Chemical
Inside Battery Limits
C&I ranked #1 for 21 Years Running
C&I recognized by ENR as a Top Engineering Firm for Refineries
C&I represented on SPED Board of Directors
C&I moves up 81 positions in the latest ENR Top 500 rankings
Sulfur Recovery Unit
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