McDonnel is extensively versed in projects with highly specialized components. Our construction professionals are trained to safely control the most critical of sensitive environments. Projects delivered successfully, with an impeccable safety record, assure clients that McDonnel can handle the sophisticated demands of their special construction projects.
McDonnel practices both Design-Build and Bid-Build of Pre-engineered metal buildings and Conventionally built buildings.
Specialized Construction:
- Control Rooms
- Laboratories
- Administration/Multi-Purpose
- MCC/Switchgears
- Warehousing
- Maintenance Shops
- Cold/Cool Storage
Prequalifications:
- Avetta
- ISNetworld
- Power Advocate
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Industry Memberships:
- Louisiana Chemical Industry Alliance
- The Gulf Coast Industrial Group
- Greater New Orleans Business Roundtable
Employee Safety Credentials:

TWIC

DISA

OSHA Basic Training

Security Passport

Enhanced Safety:
- FRC’s
- Monitoring
- Respirators