
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
Cost-effective, one-stop engineering, surveying, and planning services
Project: Los Alamos County Golf Course Community Building

ADC's Track Record Speaks for Itself
Project: CHS Taxiways Repair

Mission-Driven.
Project: Naval Air Station North Island Soil Investigation

We build confidence
Project: Offset Success for Aviation Client

Providing Engineering and Architecture Services Since 2002
Project: Pikes Peak National Cemetery Master Plan & Design

Shaping Stronger Communities
Project: Carla Peperzak Middle School
A solution-oriented international organization experienced in engineering and IT services.
Project: Grand Ave. Ramp Reconstruction

Alphatec PC is a Washington, D.C.-based architectural and engineering design firm specializing in architectural, mechanical, electrical, and plumbing design for mission-critical facilities, secure spaces, and public sector projects. With more than 57 years of experience and over 18 million square feet of completed project area, its integrated teams have earned more than 35 industry awards. Alphatec also develops VEGA, a digital twin platform combining 3D modeling, augmented reality, and virtual reality for design visualization and stakeholder engagement.
Service detail: Architecture

Engineering consulting and construction support services in the New York Metropolitan Area
Service detail: Geotechnical Engineering
Founded in 1967, Applied Technical Services (ATS) is a nationwide testing, inspection, and certification (TIC) provider with expertise in structural engineering, forensic engineering, calibration, and materials testing. ATS serves more than 15 industries including aerospace, automotive, defense, healthcare, and manufacturing, evaluating raw materials, individual components, and complex systems through metallurgy and materials testing, chemical analysis, nondestructive testing, mechanical testing, and calibration services. ATS joined SGS, the world's leading TIC company, while continuing to operate under its own brand and service standards.
Service detail: Calibration

Bringing Architectural Visions to Life
Project: Pittsburgh Athletic Association Renovation
Solving Engineering Problems at Existing Facilities
Project: NCSU Broughton Hall - Doorway Structural Repairs

Trusted Design and Engineering Solutions for Federal Projects
Service detail: Architecture
Your vision matters.
Service detail: Structural Engineering

Engineered to Exceed Expectations
Project: Edwards AFB Combined Test Force Compound

Building Partners
Project: Bob Bolen Public Safety Complex

Full-service structural engineering
Project: KO'ULA
New York Architecture & Engineering Innovation
Project: Mixed-Use Apartment Building

Engineering That Won't Buckle Under Pressure
Service detail: Structural Engineering
For today and tomorrow. Collaborative solutions designed for construction
Project: Puget Sound Health Care System Engineering Services
Your Gateway to Top-tier Engineering Services for Aerospace and Defense
Service detail: Engineering Analysis and Design

Passion, Expertise, Quality & Results
Service detail: Civil Engineering

Comprehensive civil engineering, structural engineering, and land surveying services
Service detail: Land Surveying