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Insights

Expertise and Personal Service JSA's longstanding experience since 1983 and its commitment to personalized, hands-on involvement by principals suggest opportunities to offer tailored environmental and civil engineering solutions that emphasize client-focused service.

Specialized Drilling Services With a full drilling crew offering services like soil boring, well installation, and environmental sampling, there is potential to cross-sell advanced geotechnical and environmental testing technologies or equipment enhancements.

Growing Revenue Range Generating between $10M and $25M, JSA may seek to expand its project portfolio, opening doors for innovative engineering software, project management tools, or sustainability consulting services tailored to mid-sized firms.

Local Market Focus Based in Tallahassee with a dedicated regional presence, JSA presents opportunities for localized environmental initiatives, government consulting, or partnerships with local suppliers to support regional infrastructure projects.

Technology Stack Utilizing open-source and standard web technologies, JSA shows openness to digital solutions, indicating potential for offering specialized engineering CRM systems, data management platforms, or tech integrations to streamline project workflows.

JSA Tech Stack

JSA uses 8 technology products and services including BootstrapCDN, Open Graph, Backbone.js, and more. Explore JSA's tech stack below.

  • BootstrapCDN
    Content Delivery Network
  • Open Graph
    Content Management System
  • Backbone.js
    Javascript Frameworks
  • Debian
    Operating Systems
  • Bootstrap
    UI Frameworks
  • Ninja Forms
    Web Platform Extensions
  • Apache HTTP Server
    Web Servers
  • Apache
    Web Servers

Media & News

JSA's Email Address Formats

JSA uses at least 1 format(s):
JSA Email FormatsExamplePercentage
FLast@jsna.comJDoe@jsna.com
46%
Last@jsna.comDoe@jsna.com
4%
FLast@jsna.comJDoe@jsna.com
46%
Last@jsna.comDoe@jsna.com
4%

Frequently Asked Questions

Where is JSA's headquarters located?

Minus sign iconPlus sign iconJSA's main headquarters is located at 547 North Monroe Street Suite 201 Tallahassee, Florida 32301 United States. The company has employees across 1 continents, including North America.

What is JSA's phone number?

Minus sign iconPlus sign icon You can contact JSA's main corporate office by phone at
+1-850-222-****
. 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 JSA's stock symbol?

Minus sign iconPlus sign iconJSA is a publicly traded company; the company's stock symbol is JSAYX.

What is JSA's official website and social media links?

Minus sign iconPlus sign iconJSA's official website is jsna.com and has social profiles on LinkedIn.

How much revenue does JSA generate?

Minus sign iconPlus sign icon As of March 2026, JSA's annual revenue is estimated to be $5.2M.

What is JSA's SIC code NAICS code?

Minus sign iconPlus sign iconJSA's SIC code is 8711 - Engineering Services NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does JSA have currently?

Minus sign iconPlus sign iconAs of March 2026, JSA has approximately 28 employees across 1 continents, including North America. Key team members include Principal Engineer / Owner: A. H.Director Of Engineering: J. S.Principal Geologist: S. S.. Explore JSA's employee directory with LeadIQ.

What industry does JSA belong to?

Minus sign iconPlus sign iconJSA operates in the Engineering Services industry.

What technology does JSA use?

Minus sign iconPlus sign iconJSA's tech stack includes BootstrapCDNOpen GraphBackbone.jsDebianBootstrapNinja FormsApache HTTP ServerApache.

What is JSA's email format?

Minus sign iconPlus sign iconJSA's email format typically follows the pattern of FLast@jsna.com. Find more JSA email formats with LeadIQ.

When was JSA founded?

Minus sign iconPlus sign iconJSA was founded in 1983.

JSA

Engineering ServicesFlorida, United States11-50 Employees

Since 1983, Jim Stidham and Associates (JSA) has been a trusted leader in environmental and civil engineering, geology, and hydrology. What sets us apart is our commitment to personalized service; our principals are actively involved in every project from start to finish. Unlike larger firms, our experienced team remains engaged and accessible throughout the entire process, ensuring you receive the attention and expertise you deserve. Choose JSA for a partnership that prioritizes your needs and delivers exceptional results.

JSA also has a full drilling crew providing the following services:

- Soil Boring Installation
- Monitoring Well Installation
- Well Abandonment
- Excavation
- Hollow Stem Auger Drilling
- Split Spoon Sampling
- Environmental Sampling
- Remedial System Installation
- Mud Rotary Drilling
- Direct Push Drilling

Section iconCompany Overview

Headquarters
547 North Monroe Street Suite 201 Tallahassee, Florida 32301 United States
Phone number
+1-850-222-****
Website
jsna.com
SIC Code
8711 - Engineering Services
Stock Symbol
JSAYX
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1983
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    JSA's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    JSA's revenue is estimated to be in the range of $10M$25M

Company Leadership

  • Stylized image of a person
    A. H.
    Principal Engineer / Owner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. S.
    Director Of Engineering
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. S.
    Principal Geologist
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. F.
    Senior Professional Geologist
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. M.
    Staff Environmental Enginee
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    T. C.
    Water Well Contractor
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. H.
    Staff Geologist
    Phone icon
    Mobile Phone

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