Roadway / Highway / Intersection Improvements

Roadway / Highway / Intersection Improvements

From the widening of existing substandard roadways, to providing added travel lanes for growing corridors, to designing new roadways for communities, A&Z, with more than 180 years of combined staff experience is able to provide timely and cost effective engineering services to our clients. A&Z has the experience and proficiency in providing the following roadway services:

  • New Roadway Alignments -Roadway Reconstruction
  • Construction Permits and Storm Sewer Pollution Prevention Plans (SWPPP) Design
  • Added Travel & Auxilary Lanes
  • Trailways, Bicycle & Pedestrian Paths
  • Intersection Improvements
  • Roundabouts
  • Safety Improvement Projects
  • Right-of-Way Engineering & Acquisition Management
  • Traffic Signal Design
  • Storm Drainage Design
  • Utility Coordination
  • Traffic Signs Design

A&Z has achieved the following INDOT Prequalifications:

  • 3.1 - Non-Complex Traffic Capacity and Operations Analysis
  • 3.2 - Complex Traffic Capacity and Operations Analysis

  • 4.1 - Traffic Safety Analysis

  • 6.1 - Topographic Survey Data Collection

  • 8.1 - Non-Complex Roadway Design

  • 8.2 - Complex Roadway Design

  • 9.1 - Level 1 Bridge Design

  • 10.1 - Traffic Signal Design

  • 10.3 - Complex Roadway Sign Design

  • 11.1 - Right of Way Plan Development

  • 12.1 - Project Management for Acquisition Services

  • 13.1 - Construction Inspection

  • 16.1 - Utility Coordination

  • 17.1 - Drainage Design for Driveway Permits

  • 17.2 - Small Structure and Pipe Hydraulic Design

  • 17.3 Storm Sewer and Detention Design

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