COA Barrett, LLC

Comprehensive development planning from initial concept through project completion.

• Commercial Site Plans

  Developing detailed layouts and configurations for commercial site use.

• Residential Subdivision Design

  Designing master plans and layouts for new residential neighborhoods.

• Building Permits

  Navigating local regulatory approvals and compiling building permit documentation.

Infrastructure and site design solutions tailored to development requirements.

• Road Design

  Planning and engineering of public and private roadway systems.

• Water and Sewer System Design

  Designing utility infrastructure for water supply and wastewater disposal.

• Storm Drainage and Stormwater Management

  Engineering drainage and stormwater management systems to control runoff.

Professional survey mapping and measurement services for development and construction.

• Location Surveys

  Determining physical boundary lines and identifying existing site improvements.

• Construction Stakeout Services

  Providing precise field markings to guide contractor construction.

• As-Built Surveys

  Documenting completed construction work to verify compliance with plans.

• Boundary Surveys

  Establishing official property line locations and legal boundaries.

• FEMA Elevation Certificates

  Preparing elevation documentation to determine flood risk and insurance ratings.

• ALTA Surveys

  Conducting comprehensive boundary surveys meeting ALTA/NSPS standards.

Environmental assessment and mapping to ensure regulatory compliance.

• Wetlands Delineation and Location

  Identifying and mapping wetland boundaries on development sites.

• Forest Stand Delineation

  Analyzing and cataloging forest resources to satisfy conservation requirements.