Terracon: Detailed Company Information & Corporate Profile

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Summary

Terracon is a private company that has been in the industry for 61 years. The business currently specializes in Civil Engineering, Real Estate Development & Operations, Diversified construction areas. Terracon's headquarter is located at Olathe, Kansas, USA. The number of employees is at least 5.0K. Register with SignalHire to connect with Terracon employees and management.

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

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Competitors

Name
Founded
Type
Employees
1996Public
Company
50K - 100K
1989Privately
Held
100 - 250
1979Privately
Held
100 - 250
1992Privately
Held
100 - 250

Estimated Website Traffic

The chart shows a decline in traffic to the terracon.com website. In June, traffic decreased to 87453, compared to 107522 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

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Total employee turnover

Departmental sample breakdown

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

Length of Employment

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

1% have been with the company for less than 1 year10% have been with the company for 1 to 2 years11% have been with the company for 3 to 4 years19% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years45% 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
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Don Dracon
Don DraconSenior Vice President, Client Development
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Kimberly Hood
Kimberly HoodProject Coordinator
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Dave Baska
Dave BaskaVice President/Senior Principal
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Jennifer Diercksen
Jennifer DiercksenProject Engineer
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Erik Skulstad
Erik SkulstadNational Manager, Transportation & Infrastructure Services
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Duncan Adrian
Duncan AdrianOperations Manager
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Christopher Amy
Christopher AmyEnvironmental Program Manager
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Karen Rellihan
Karen RellihanHuman Resources Director
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Katie ONeill
Katie ONeillGroup Manager
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Guy
GuyField Tech
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Dillon Hicks
Dillon HicksResource Representative
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Laney Burnette
Laney BurnetteGroup Manager
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mara silva
mara silvaajudante geral
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Stephen Jorgensen
Stephen JorgensenConstruction inspector II
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Terracon Corporate Information: FAQ

Terracon operates in the Building engineering industries. More details can be found on the official website: terracon.com.
Terracon has offices located in Olathe, US.
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.

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