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Gathering insights about Kostmayer Construction Co

Kostmayer Construction Co Tech Stack

Kostmayer Construction Co uses 8 technology products and services including MySQL, Microsoft 365, Choices, and more. Explore Kostmayer Construction Co's tech stack below.

  • MySQL
    Database
  • Microsoft 365
    Email
  • Choices
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • HTTP/3
    Web & Portal Technology
  • Responsive Nav
    Web Tools And Plugins

Media & News

Kostmayer Construction Co's Email Address Formats

Kostmayer Construction Co uses at least 1 format(s):
Kostmayer Construction Co Email FormatsExamplePercentage
First@kostmayer.comJohn@kostmayer.com
67%
FLast@kostmayer.comJDoe@kostmayer.com
20%
FL@kostmayer.comJD@kostmayer.com
6%
FirstL@kostmayer.comJohnD@kostmayer.com
7%

Frequently Asked Questions

Where is Kostmayer Construction Co's headquarters located?

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Kostmayer Construction Co's main headquarters is located at 1080 Old Spanish Trail Suite 14 Slidell, Louisiana United States. The company has employees across 1 continents, including North America.

What is Kostmayer Construction Co's phone number?

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You can contact Kostmayer Construction Co's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Kostmayer Construction Co's official website and social media links?

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Kostmayer Construction Co's official website is kostmayer.com and has social profiles on LinkedIn.

How much revenue does Kostmayer Construction Co generate?

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As of February 2026, Kostmayer Construction Co's annual revenue is estimated to be $16M.

What is Kostmayer Construction Co's SIC code NAICS code?

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Kostmayer Construction Co's SIC code is 1629 - Heavy Construction, Not Elsewhere Classified NAICS code is 23 - Construction.

How many employees does Kostmayer Construction Co have currently?

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As of February 2026, Kostmayer Construction Co has approximately 28 employees across 1 continents, including North America. Key team members include Owner: A. K.Owner: V. K.Vice President: J. T. K.. Explore Kostmayer Construction Co's employee directory with LeadIQ.

What industry does Kostmayer Construction Co belong to?

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Kostmayer Construction Co operates in the Construction industry.

What technology does Kostmayer Construction Co use?

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Kostmayer Construction Co's tech stack includes MySQLMicrosoft 365ChoicesjQuery MigratePHPYoast SEOHTTP/3Responsive Nav.

What is Kostmayer Construction Co's email format?

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Kostmayer Construction Co's email format typically follows the pattern of First@kostmayer.com. Find more Kostmayer Construction Co email formats with LeadIQ.

When was Kostmayer Construction Co founded?

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Kostmayer Construction Co was founded in 1981.

Kostmayer Construction Co

ConstructionLouisiana, United States11-50 Employees

Kostmayer Construction is a marine construction company based in the Metro New Orleans area that works across the Gulf Coast from Texas to the Florida panhandle; working on nearly every commercial waterway in Southeast Louisiana. 

We primarily work in the petro-chemical industry, where we seek our challenging projects that other construction companies pass on because they’re difficult. We thrive on creating innovative solutions that make the unconstructable and the cost-prohibitive doable. 

Our collaborative philosophy and reputation of safe, reliable work has not only won us numerous safety and project management awards, it helped us build lasting relationships with our clients and crews. 

Our work includes:
• Marine Construction -pile driving, guide walls, mooring dolphins, fender systems, cofferdams, dock demolition, dock construction, and dock maintenance 
• Industrial Piping Systems - piping system installation, equipment setting, and piping system maintenance
• Material Handling Systems - conveyor systems, gantry cranes, and maintenance
• Heavy Civil Construction - cofferdams, pumping stations, revetment/levee armament, concrete foundations, pile driving, structural steel erection
• Emergency Work - "go-to team” for emergency work on docks, piping systems, and materials handling systems. Our team regularly performs emergency construction up and down the Mississippi River
* Big Lifts - we have multiple cranes and rigs along with numerous certified crane operators and spotters to handle large, complex lifts

We’d love to hear about your upcoming projects, challenges, and opportunities. Contact Totty Kostmayer at 504.837.3320 or jtk@kostmayer.com

Section iconCompany Overview

Headquarters
1080 Old Spanish Trail Suite 14 Slidell, Louisiana United States
Phone number
SIC Code
1629 - Heavy Construction, Not Elsewhere Classified
NAICS Code
23 - Construction
Founded
1981
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Kostmayer Construction Co's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Kostmayer Construction Co's revenue is estimated to be in the range of $10M$25M

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