
A1 Consulting Group, Inc.
Raleigh-Durham, NCLeaders in Design, Construction, and Environmental Services
Project: RDU Airport Terminal 2 Expansion
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Leaders in Design, Construction, and Environmental Services
Project: RDU Airport Terminal 2 Expansion
Civil Engineering and Land Surveying
Project: Amazon Distribution Facility

Helping you engineer your fatigue and fracture test program for efficiency and accuracy.
Project: Unified Low Cycle Fatigue Design System

Allison Structural Group is a Columbus, Ohio-based structural engineering and inspection consulting practice serving developers, architects, contractors, realty companies, and facility owners. It provides structural design for new and existing buildings, site civil consulting, condition assessments, and industrial support structures. Project types range from residential additions and tenant improvements to industrial plant upgrades and commercial property acquisitions. The practice delivers projects using BIM and Revit for clear, coordinated design documentation.
Project: Sawmill Place Apartment Building

Elevating lives through effective design
Project: Durham Cancer Center

Professional Engineering Services - Mechanical, Electrical, Plumbing, Technology, Fire Protection
Project: Mohs & GI Procedure Room Renovation
Engineering, surveying, and environmental services across the southeast
Project: North Railroad Drainage Study

Your Engineering Partner
Project: Thin Liquids Production Facility
Critical infrastructure commissioning, electrical testing, and facility operations support.
Service detail: Commissioning

Acoustic Design + Technology Consulting
Service detail: Acoustic Design
Converge Engineering is a Marietta, Georgia-based MEP engineering firm licensed in 48 states, the District of Columbia, and the US Virgin Islands. Its team combines engineering design precision with construction experience to deliver mechanical, electrical, and plumbing systems for industrial, commercial, and residential projects, along with commissioning and thermal imaging surveys for critical facilities, data centers, and ambulatory surgery centers.
Service detail: Engineering Design

From the Ground Down - geotechnical, environmental, and construction services for the Bay Area development community.
Project: Overton Moore Properties - Oaks Business Park

High Performance Building Consultants
Project: Chicago O'Hare CONRAC

Specialists in Deep Foundation Design, Construction, and Testing and Slope Stability Problems
Project: State Route 67 Bridge Repair
No Limits. No Compromise.
Project: Lift in Windy City
Arc flash studies, NFPA 70E training, and electrical safety services nationwide
Project: Arc Flash Study and Hazard Mitigation for a Manufacturing Facility

Specializing in Federal Healthcare Design
Service detail: Architecture & Engineering Design
Engineering Solutions Built Around Your Project
Service detail: Mechanical Engineering

Safeguarding the future of aviation security
Service detail: TSA Equipment Deployment & Integration
Thoughtful Designs. Shared Success.
Project: The Massry Family Children's Emergency Center
A fully integrated engineering and design practice focused on innovation, sustainability, and excellence
Project: The Stamford Hospital

A Client-Focused Geotechnical Engineering Practice.
Service detail: Geotechnical Engineering
On-Time. On-Scope. On-Budget.
Service detail: Mechanical Engineering
The Best Electrical Contractor In New York & New Jersey
Project: Culver Line Project - Contract S-4009