Unparalleled Professional Experience

Overstreet and Associates, PLLC (OA) brings together a dedicated team of engineers, surveyors, construction managers, CAD designers, GIS specialists, and construction inspectors. With a wealth of experience, we offer a comprehensive range of professional consulting engineering services throughout the Mississippi Gulf Coast area. Our portfolio spans diverse infrastructure projects, encompassing planning, transportation, environmental initiatives, and utility systems.

Our clientele primarily comprises public entities, including cities, counties, development commissions, utility authorities, and water and sewer districts. OA and its team have an impressive track record in planning, surveying, and engineering services, covering Master Plans, Environmental Permitting, Water, Sewer, Drainage, Roadway, Public Works, and Harbor Construction projects. We bring decades of combined experience, navigating projects from concept to completion across various private, federal, and state-funded programs.

Key certifications, training, and experience held within the OA Project Team include:

  • Registered Professional Engineers
  • Registered Professional Engineer – Structural
  • Licensed Professional Land Surveyors
  • Licensed Program Manager
  • MDOT-LPA Certification
  • MDOT Stormwater Certification

Our principal team members boast over 20 years of experience as consulting engineers along the MS Gulf Coast, equipped with region-specific expertise applicable to any project in the area. A majority of this experience is derived from serving local governmental agency clients, reinforcing our deep roots in the community.

Our Portfolio Includes:

  • Funding Acquisition (MDEQ, FEMA, MEMA, Water and Sewer Revolving Loan Funds, FHWA, CDBG, Tidelands, and other grant programs)
  • Environmental Permitting
  • Topographical and Boundary Surveys
  • Engineering Design and Cost Estimates
  • Contract/Construction Document Preparation
  • Master Plans
  • Easement Survey/Preparation/Acquisition
  • Advertisement/Bidding and Negotiation
  • Full Construction Administration, including Submittal Review, RFI process, Pay Requests, Change Orders, and Site Visits

Explore our project experiences and discover our diverse portfolio that includes:

  • Public Service Commission petitions for water and sewer franchise areas
  • Master Planning Services for infrastructure projects
  • Facilities plans for water and sewer improvements
  • Environmental permitting
  • Water and sewer system evaluations and designs
  • Stormwater management
  • Streets and roadways evaluation and design

At Overstreet and Associates, our collective resources, knowledge, and training make us exceptionally qualified to oversee projects to successful completion while consistently meeting or surpassing client expectations.