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Our Expertise

TQC is a professional engineering consulting and construction inspection firm founded in 1995. Our company has been providing a range of engineering services to the public and private sector clients for close to 30 years. Our expertise includes:

TRAFFIC ENGINEERING

TechniQuest Corporation provides expert traffic engineering services, offering design, analysis, and consulting for a wide range of transportation projects. Our team has extensive experience in traffic signal design, roadway lighting, and guide rail systems, ensuring that all projects meet the highest safety standards and client requirements.

CONSTRUCTION INSPECTION

TechniQuest Corporation offers a full suite of construction inspection services for roadway, bridge, and building projects. Since 1995....

TRANSPORTATION PLANNING

TechniQuest Corporation is a trusted partner in transportation planning, providing a full spectrum of analysis and consulting services to support local, regional, and state-level initiatives. With decades of experience in traffic data collection and engineering analysis, TQC delivers high-quality studies that guide decision-making and promote safe, efficient transportation systems.

TRAFFIC DATA COLLECTION

TechniQuest Corporation provides comprehensive traffic data collection services, utilizing a diverse array of advanced technologies to deliver accurate and actionable data for transportation studies.

INTELLIGENT TRANSPORTATION SYSTEMS

TechniQuest Corporation (TQC) offers comprehensive Intelligent Transportation Systems solutions designed to enhance traffic flow, improve safety, and support sustainable transportation infrastructure. TQC’s ITS services encompass the planning, design, implementation, and integration of cutting-edge technologies that enable efficient traffic management....

GIS DATA COLLECTION & FIELD INVENTORY

TechniQuest Corporation delivers high-quality GIS data collection and field inventory services, leveraging state-of-the-art geospatial technologies for infrastructure assessments and asset management. We utilize ESRI ArcGIS platforms and mobile applications to gather, verify, and analyze data, ensuring our clients receive accurate, up-to-date information for informed decision-making.

Light Trails at Night

Contact Us

​Headquarters: 4390 US Route 1 North, Suite #121 Princeton, New Jersey 08540​​

(732) 274-9500

(732) 274-9530

TQC

© 2026 by TechniQuest Corporation.

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