Thompson & Litton: Detailed Company Information & Corporate Profile

Contact top employees from Thompson & Litton

Summary

Thompson & Litton is a private company. The company currently specializes in the Design area. Its headquarters is located at Tazewell, Virginia, USA. The number of employees ranges from 25 to 100. The annual revenue of Thompson & Litton varies between 50M and 100M. To connect with Thompson & Litton employee register on SignalHire.

Thompson & Litton Websitet-l.com
Social Links
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Phone Number276-328-2161
Industries
Thompson & Litton Headquarters address103 E Main St, Wise, Virginia, 24293 US
Company Size100-200 employees
SpecialtiesArchitecture, Civil Engineering, MEP, Structural Engineering, Hazardous Material Remediation, Surveying, Program Management, Project Management, Construction Administration
SIC Code6500
DMA CodeWest Virginia Metropolitan Area
Founded1956
Estimated Annual Revenue$50M - 100M
Operating StatusIndependent Company

Estimated Website Traffic

The chart shows a decline in traffic to the t-l.com website. In May, traffic decreased to 815, compared to 1473 in the previous month. The highest traffic in 2026 was recorded in March, reaching 1662 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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Thompson & Litton's workforce includes employees across a wide range of tenure levels.

3% have been with the company for less than 1 year15% have been with the company for 1 to 2 years18% have been with the company for 3 to 4 years9% have been with the company for 5 to 7 years6% have been with the company for 8 to 10 years48% 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 Thompson & Litton
Keli Ratcliffe
Keli RatcliffeVice President of Client Services
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Chuck Forbes
Chuck ForbesSenior VIce President Land Survey
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Steve Brooks
Steve BrooksSenior Vice President Operations
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Cassidy Payne
Cassidy PayneMarketing Coordinator
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Brian Tew
Brian TewVice President of Business Development
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Barry Collier
Barry CollierProject Manager / Project Architect
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Mike Elder
Mike ElderSenior Electrical Engineer
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Mark Upton
Mark UptonSenior Engineer
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Mike Countiss
Mike CountissSurvey Manager
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Janice Harber
Janice HarberH. R. Administrator
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Drew Ayers
Drew AyersDesign Engineer
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Sebastian Massie
Sebastian MassieCivil Engineering Intern
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Jill Marmiani
Jill MarmianiOffice Assistant
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Jessica
JessicaAccounts Payable Specialist
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Emmett Cagle
Emmett CagleDesign Engineer
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Levi Wimmer
Levi WimmerDesign Engineer
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Thompson & Litton Corporate Information: FAQ

Thompson & Litton operates in the Design Work industries. More details can be found on the official website: t-l.com.
Thompson & Litton has offices located in Wise, US.
The headquarters of Thompson & Litton are located in Wise, United States.
You can contact Thompson & Litton by phone at 276-328-2161.
Thompson & Litton currently employs 100-200 people.
Thompson & Litton's revenue is approximately 61.2M.

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