Witman Engineers & Consultants, LLC

Professional land surveying and geospatial data collection to establish precise boundaries, topography, and mapping for development projects.

• GIS Mapping
• Construction Stakeout

Planning, design, and analysis of roadway systems, bridges, and pavement structures to ensure safe and efficient transport infrastructure.

• Bridge Design
• Highway Design
• Pavement Design and Analysis

Hydrologic modeling and design of drainage systems, erosion control plans, and management facilities to address runoff and regulatory compliance.

• Storm Drainage Design
• Stormwater and Storm Sewer Facility Design
• Flood Studies
• Erosion and Sedimentation Control Plan Design

Feasibility analysis, zoning coordination, and physical layout planning to guide parcel subdivisions and master-planned site designs.

• Subdivision and Site Plan Review
• Parks and Recreation Facility Design
• Feasibility Studies and Site Layouts
• Subdivision and Site Layout Design
• Site Selection Assistance

Design of dependable water supply networks, storage distribution, and sanitary sewage collection facilities for public and private systems.

• Water Supply and Distribution
• Sewage Collection and Sewage Facilities Planning

Technical guidance and administrative representation for local governments, supporting public works, reviews, and infrastructure planning.

• Township Engineer Representation
• Municipal Buildings and Facilities Design

Field oversight, cost estimation, bidding administration, and technical advisory services to guide projects from design to final completion.

• Construction Project Bidding and Administration
• Construction Observation and Monitoring
• Cost Estimating
• Contractor Construction Consulting

Analysis and structural design of specialized physical components, municipal buildings, and infrastructure facilities.

• Specialized Structural Design
• Structural Analysis