Terracon: Detailed Company Information & Corporate Profile

Contact top employees from Terracon

Summary

Terracon is a private company that has been in the industry for 61 years. The company currently specializes in the Civil Engineering, Real Estate Development & Operations, Diversified construction areas. The position of the President & CEO is occupied by M.Gayle Packer. Its headquarters is located at Olathe, Kansas, USA. The number of employees ranges from 5.0K to 10K. The annual revenue of Terracon varies between 1B and 5B. To connect with Terracon employee register on SignalHire.

Terracon Websiteterracon.com
Social Links
linkedIn
Phone Number(800) 593 7777
Industries
Terracon Headquarters address10841 S Ridgeview Rd, Olathe, Kansas, 66061 US
Company Size5000-10000 employees
SpecialtiesEngineering Consultants, Geotechnical, Environmental, Construction Materials, Facilities Services
SIC Code6500
DMA CodeKansas City Metropolitan Area
Founded1965
Estimated Annual Revenue$1B - 5B
Operating StatusIndependent Company

Terracon Org Chart

Chief Executive Officer

Chief Executive Officer

phone_icon
email_icon

Competitors

Name
Founded
Type
Employees
Revenue
Funding
1996Public
Company
50K - 100K 41.5B $10.7B
1989Privately
Held
100 - 250 59.2M $1M
1979Privately
Held
100 - 250 77.9M $0
1992Privately
Held
100 - 250 30.1M $0

Estimated Website Traffic

The chart shows a decline in traffic to the terracon.com website. In May, traffic decreased to 107522, compared to 130724 in the previous month. The highest traffic in 2026 was recorded in March, reaching 130776 visits.

Workforce Turnover

Number of employees switched from or switched to

arrow
Total employee turnover

Departmental sample breakdown

arrow
Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

arrow

Terracon's workforce includes employees across a wide range of tenure levels.

1% have been with the company for less than 1 year14% have been with the company for 1 to 2 years15% have been with the company for 3 to 4 years18% have been with the company for 5 to 7 years17% have been with the company for 8 to 10 years36% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Terracon
Tonya Thomas
Tonya ThomasRegional Senior Finance Coordinator
Email (2)
t**********s@ingredion.com , t**********s@terracon.com
Phone (2)
+1-623-***-**95 , +1-520-***-**89
Unlock contacts
Don Dracon
Don DraconSenior Vice President, Client Development
Email (6)
d*****n@lectrus.com , d*****n@edeninnovations.com , d********n@terracon.com , ...
Phone (1)
+1-***-***-7169
Unlock contacts
Kimberly Hood
Kimberly HoodProject Coordinator
Email (4)
k***d@csc.com , k****2@csc.com , k***d@designsupplyinc.com , ...
Phone (3)
+1-520-***-**56 , +1-323-***-**03 , ...
Unlock contacts
Dave Baska
Dave BaskaVice President/Senior Principal
Email (2)
d********a@terracon.com , b***a@cascadiaeq.com
Phone (4)
+1-323-***-**21 , +1-205-***-**58 , ...
Unlock contacts
Jennifer Diercksen
Jennifer DiercksenProject Engineer
Phone (1)
+1-***-***-9856
Unlock contacts
Erik Skulstad
Erik SkulstadNational Manager, Transportation & Infrastructure Services
Email (5)
e***********d@hdrinc.com , e***********d@terracon.com , e***********d@gmail.com , ...
Phone (2)
+1-480-***-**50 , +1-323-***-**92
Unlock contacts
Ryan Budd
Ryan BuddSenior Geotechnical Engineer
Email (6)
r***d@geoengineers.com , r*******d@usace.army.mil , r*******d@terracon.com , ...
Phone (2)
+1-323-***-**51 , +1-909-***-**28
Unlock contacts
Christopher Amy
Christopher AmyEnvironmental Program Manager
Email (5)
c*************y@txdot.gov , c*************y@terracon.com , c*************y@dot.gov , ...
Phone (3)
+1-909-***-**18 , +1-870-***-**93 , ...
Unlock contacts
Karen Rellihan
Karen RellihanHuman Resources Director
Email (5)
k************n@hallmark.com , k*****1@hallmark.com , k*******n@hallmark.com , ...
Phone (1)
+1-***-***-0753
Unlock contacts
Katie ONeill
Katie ONeillGroup Manager
Email (5)
k***********i@mwhglobal.com , k*****l@qantas.com.au , k**********l@stantec.com , ...
Phone (1)
+1-***-***-7098
Unlock contacts
Sara Kavousi
Sara KavousiStaff Engineer
Email (4)
k***@srbiau.ac.ir , k***@hotmail.com , k***@gmail.com , ...
Phone (1)
+1-870-***-**30
Unlock contacts
Email (4)
g***@gmail.com , t***@yahoo.com , g***@mopc.gov.py , ...
Phone (1)
+1-480-***-**20
Unlock contacts
Jonathan Colorado
Jonathan ColoradoResource Manager
Phone (1)
+1-***-***-5179
Unlock contacts
Jordan Perry
Jordan PerryStaff Engineer
Phone (1)
+1-***-***-8417
Unlock contacts
Phone (1)
+1-***-***-4425
Unlock contacts
Cory Barnett
Cory BarnettEngineering Technician
Email (1)
b***@yahoo.com
Phone (3)
+1-205-***-**19 , +1-909-***-**97 , ...
Unlock contacts

Terracon Corporate Information: FAQ

Terracon operates in the Building engineering industries. More details can be found on the official website: terracon.com.
The headquarters of Terracon are located in Olathe, United States.
The current CEO of Terracon is M.Gayle Packer
You can contact Terracon by phone at (800) 593 7777.
Terracon currently employs 5000-10000 people.
Terracon's revenue is approximately 3.6B.

Data Privacy

GDPR Icon

GDPR COMPLIANT

SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.

CCPA Icon

CCPA COMPLIANT

SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.

BACK TO TOP