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Gathering insights about Jacob & Hefner Associates, Inc.…

Jacob & Hefner Associates, Inc. Tech Stack

Jacob & Hefner Associates, Inc. uses 8 technology products and services including Open Graph, WordPress, Font Awesome, and more. Explore Jacob & Hefner Associates, Inc.'s tech stack below.

  • Open Graph
    Content Management System
  • WordPress
    Content Management System
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • X-XSS-Protection
    Security
  • MediaElement.js
    Video Players
  • Nginx
    Web Servers
  • prettyPhoto
    Web Tools And Plugins

Jacob & Hefner Associates, Inc.'s Email Address Formats

Jacob & Hefner Associates, Inc. uses at least 1 format(s):
Jacob & Hefner Associates, Inc. Email FormatsExamplePercentage
FLast@jacobandhefner.comJDoe@jacobandhefner.com
49%
Last@jacobandhefner.comDoe@jacobandhefner.com
2%
FLast@jacobandhefner.comJDoe@jacobandhefner.com
49%

Frequently Asked Questions

Where is Jacob & Hefner Associates, Inc.'s headquarters located?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc.'s main headquarters is located at 1333 Butterfield Road Suite 300 Downers Grove, Illinois 60515 United States. The company has employees across 2 continents, including North AmericaAfrica.

What is Jacob & Hefner Associates, Inc.'s phone number?

Minus sign iconPlus sign icon You can contact Jacob & Hefner Associates, Inc.'s main corporate office by phone at
+1-630-652-****
. 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 Jacob & Hefner Associates, Inc.'s official website and social media links?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc.'s official website is jacobandhefner.com and has social profiles on LinkedIn.

How much revenue does Jacob & Hefner Associates, Inc. generate?

Minus sign iconPlus sign icon As of February 2026, Jacob & Hefner Associates, Inc.'s annual revenue is estimated to be $18M.

What is Jacob & Hefner Associates, Inc.'s SIC code NAICS code?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc.'s SIC code is 8711 - Engineering Services NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Jacob & Hefner Associates, Inc. have currently?

Minus sign iconPlus sign iconAs of February 2026, Jacob & Hefner Associates, Inc. has approximately 88 employees across 2 continents, including North AmericaAfrica. Key team members include President/Ceo: C. M.Vice President: D. M.Sr. Project Manager: G. D. L.. Explore Jacob & Hefner Associates, Inc.'s employee directory with LeadIQ.

What industry does Jacob & Hefner Associates, Inc. belong to?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc. operates in the Civil Engineering industry.

What technology does Jacob & Hefner Associates, Inc. use?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc.'s tech stack includes Open GraphWordPressFont AwesomejQueryX-XSS-ProtectionMediaElement.jsNginxprettyPhoto.

What is Jacob & Hefner Associates, Inc.'s email format?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc.'s email format typically follows the pattern of FLast@jacobandhefner.com. Find more Jacob & Hefner Associates, Inc. email formats with LeadIQ.

When was Jacob & Hefner Associates, Inc. founded?

Minus sign iconPlus sign iconJacob & Hefner Associates, Inc. was founded in 1996.

Jacob & Hefner Associates, Inc.

Civil EngineeringIllinois, United States51-200 Employees

Jacob & Hefner Associates, Inc. is a Civil Engineering, Land Surveying and Environmental Services firm with multiple offices in Illinois, Georgia and California.  Established in 1996, our company has built an excellent reputation for quality, value and client service.

Section iconCompany Overview

Headquarters
1333 Butterfield Road Suite 300 Downers Grove, Illinois 60515 United States
Phone number
+1-630-652-****
Website
jacobandhefner.com
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1996
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Jacob & Hefner Associates, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Jacob & Hefner Associates, Inc.'s revenue is estimated to be in the range of $10M$25M

Company Leadership

  • Stylized image of a person
    C. M.
    President/Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. M.
    Vice President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    G. D. L.
    Sr. Project Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. T.
    Remediation Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. L.
    Regional Manager
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    S. S.
    Remeadation Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    B. P.
    Development Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    C. J.
    Lead Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    G. B.
    Regional Manager
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. W.
    Georgia Survey Manager
    Phone icon
    Mobile Phone

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