Overstreet and Associates, PLLC

Overstreet and Associates, PLLC Coastal Civil engineering firm offering professional services including design, permitting, construc

For over 20 years our staff has provided planning, surveying and engineering services for Water, Sewer, Drainage, Roadway, Bridges, Public Works, and Harbor Construction projects.

Progress happening at the Long Beach Harbor! 👷🏼‍♂️🏗️Our team at Overstreet & Associates has been on site as concrete is ...
09/07/2026

Progress happening at the Long Beach Harbor! 👷🏼‍♂️🏗️
Our team at Overstreet & Associates has been on site as concrete is poured and another phase of this project takes shape. We’re proud to be part of projects that help strengthen and improve our Mississippi Gulf Coast communities.

📍 Long Beach Harbor | Long Beach, MS
Have a project in the works? Contact Overstreet & Associates to see how our team can help bring it from plans to progress.

Good engineering is about more than plans—it’s about creating safe, sustainable infrastructure that serves our communiti...
08/31/2026

Good engineering is about more than plans—it’s about creating safe, sustainable infrastructure that serves our communities for years to come. 🏗️
From civil engineering design and permitting to construction administration, water systems, and site development, Overstreet & Associates is here from concept to completion.
📍 161 Lameuse Street, Suite 203, Biloxi, MS 39530
📞 228-967-7137
Built on integrity. Driven by excellence.

08/30/2026
Overstreet Engineering was proud to attend the Harrison County State of the County! It was great hearing from Supervisor...
08/30/2026

Overstreet Engineering was proud to attend the Harrison County State of the County! It was great hearing from Supervisor Dan Cuevas as he shared an encouraging report on the progress, growth, and exciting things happening throughout Harrison County.

We’re thankful for the leadership, businesses, and community partners working together to keep Harrison County moving forward. The future is bright, and we’re excited to be a part of it!

08/21/2026

Building something that lasts. 🤍

Another step forward at the Long Beach Harbor as concrete is poured and progress continues along our beautiful Mississippi Gulf Coast.
Projects like this are about more than what you see happening on-site.

They’re about thoughtful planning, precision, and creating infrastructure designed to serve our communities for years to come.

We’re proud to play a part in the continued progress happening right here in Long Beach. 🌊⚓️

Have a project that needs an experienced engineering team?
Let’s talk about how Overstreet & Associates can help bring it from plan to progress.

Overstreet & Associates, PLLC
📍 161 Lameuse St., Suite 203 | Biloxi, MS 39530
📞 (228) 967-7137

You use civil engineering every single day—you just may not realize it. 👀The roads you drive on. The water that comes fr...
08/16/2026

You use civil engineering every single day—you just may not realize it. 👀
The roads you drive on. The water that comes from your faucet. The drainage systems that help protect your community from flooding. Bridges, utilities, public facilities and infrastructure—all of it begins with thoughtful planning and engineering. 🏗️
At Overstreet & Associates, civil engineering is about more than plans on paper. It’s about creating safe, reliable infrastructure that serves our communities today and prepares them for tomorrow.
From water and sewer systems to drainage, roadways, bridges and public works, our team brings experience and expertise to every project.
📐 Planning a project? Let’s build something that lasts.
Contact Overstreet & Associates to learn more about our engineering, planning and surveying services.

📞 228-967-7137
📍 161 Lameuse Street, Suite 203, Biloxi, MS

💧 Ever wonder what it takes to keep a community’s water flowing reliably?There’s a lot of engineering happening beneath ...
08/09/2026

💧 Ever wonder what it takes to keep a community’s water flowing reliably?

There’s a lot of engineering happening beneath the surface of the communities we call home.

This water tank project on Espy Avenue in Long Beach, Mississippi is a great example. Water storage infrastructure plays an important role in helping a water system maintain dependable service and pressure, meet periods of higher demand, and support emergency needs.

Before a project like this is complete, there’s careful planning, design, coordination, and construction oversight happening every step of the way.
At Overstreet & Associates, we’re proud to provide engineering expertise for infrastructure projects that help strengthen communities across the Mississippi Gulf Coast.

Planning an infrastructure or civil engineering project? Connect with our team to learn how Overstreet & Associates can help take your project from planning to completion.

📍 Overstreet & Associates | Consulting Engineers
161 Lameuse Street, Suite 203
Biloxi, MS 39530
📞 228-967-7137
📧 [email protected]
🌐 overstreeteng.com

🚧 Most successful projects begin long before construction starts.Before the first shovel ever hits the ground, consultin...
08/07/2026

🚧 Most successful projects begin long before construction starts.

Before the first shovel ever hits the ground, consulting engineers are working behind the scenes—evaluating sites, designing safe infrastructure, planning drainage systems, and helping projects meet local requirements.

A well-designed plan today can help prevent costly delays, unexpected expenses, and future maintenance issues.
Whether it’s roads, drainage, water and sewer systems, bridges, or site development, investing in quality engineering from the beginning makes all the difference.

📍 Overstreet & Associates – Consulting Engineers
📍 161 Lameuse Street, Suite 203
Biloxi, MS 39530
📞 (228) 967-7137
📧 [email protected]
🌐 overstreeteng.com

ConstructionPlanning MississippiBusiness GulfCoastConstruction

🏗️ Great projects don’t just happen—they’re engineered.Whether it’s a commercial development, subdivision, roadway, drai...
07/25/2026

🏗️ Great projects don’t just happen—they’re engineered.
Whether it’s a commercial development, subdivision, roadway, drainage system, or public infrastructure, every successful project starts with thoughtful planning and sound engineering.

A consulting engineer does much more than create drawings. They help protect your investment, improve safety, navigate regulations, and identify potential issues before they become costly problems.

At Overstreet & Associates, we’re committed to providing innovative engineering solutions that help build stronger communities across the Mississippi Gulf Coast. From concept to completion, our team is here to help your project succeed.

📞 Planning your next project? Let’s build it on a solid foundation.
📍 161 Lameuse Street, Suite 203, Biloxi, MS 39530
📞 (228) 967-7137
🌐 overstreeteng.com

🌧️ Mississippi Gulf Coast Weather Alert 🌧️With Tropical Storm Bertha expected to bring heavy rainfall to the Mississippi...
07/21/2026

🌧️ Mississippi Gulf Coast Weather Alert 🌧️

With Tropical Storm Bertha expected to bring heavy rainfall to the Mississippi Gulf Coast on Tuesday night and Wednesday, now is the time to be prepared. Significant rainfall can put stress on drainage systems, roadways, and other infrastructure.

At Overstreet Engineering, we know that proper planning and sound engineering play a critical role in helping communities weather storms like these. Stay informed, use caution on flooded roads, and never drive through standing water.

Stay safe, Gulf Coast!

SafetyFirst Community

Address

161 Lameuse Street, Suite 203
Biloxi, MS
39530

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 12pm

Telephone

+12289677137

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