Johnston Information
Get Verified Emails For Johnston
Contact top employees from
Johnston
Summary
Johnston has been in the industry for 25 years. The company currently specializes in the Design area. Its headquarters is located at US. The estimated number of employees - 69. To connect with Johnston employee register on SignalHire.
Organization Website | johnstonllc.com |
Phone Number | 713.244.8300 |
Industries | |
Headquarters Location | 2603 Augusta Drive, Houston, Texas, 77057 US |
Employees Size | 10-50 employees |
Specialties | Architecture, Civil Engineering, Program & Project Management, Planning, MEP Engineering, Commissioning |
Founded | 2001 |
Employees Turnover 1 quarter 2026
Number of employees switched from or switched to
Total number all of employee turnover
See companies people switched from or switched to
Number of employees by department
Total number all of employee turnover
Discover More
Length of Employment
Employee tenure at Johnston shows a diverse range of experience levels:
4% have been with the company for less than 1 year8% for 1–2 years12% for 3–4 years16% for 5–7 years12% for 8–10 years48% have over 11 years of service at JohnstonDiscover More
Ex-employees positions
In Company
In New Company
Sign Up
Contact top employees from
Johnston
J Alan Johnston
President
Briyilda Santana
Accounting Manager
Paula Gaviria
Principal
Michael Stagner
Associate / Senior Field Representative
Jean Short
Contract Administration
Larry Pennington
Sr. Electrical Engineer
Sirine Zeitoune
Associate Principal, Business Manager
Richard Leyendecker
Director of Healthcare
Sara Garcia
Business Operations
John Shane Johnston
Student
Lori Hernandez
Design Professional, Certified Plumbing Designer
Charles Dallas
Principal Technical Writer
Dolores Benchellal
Senior Electrical Designer
Porfirio Joe Velasco
Senior Plumbing Designer
Steve Fritsche
Associate | Sr Team Leader, Mechanical
Mays Alsabbagh
Senior Electrical Engineer
Bryan Bagley
Director of Mechanical Engineering
Tom Divine
Senior Electrical Engineer
Tonya Carvajal
Sr. Project Administrator
David Butler
Senior Project Manager
Samuel Angel
Architect
Colton Peck
Professional Designer
Carl Crow PE
Senior Mechanical Design Leader
Ayman Ashkar
Team Leader, Mechanical
Alex Garcia
Senior Electrical Designer
Joseph Johnston
Business Development Associate
Grant Gallagher
Mechanical Engineer
Companies Similar to Johnston
FAQ
Johnston operates in the Design Work industries. More details can be found on the official website: johnstonllc.com.
The headquarters of Johnston are located in Houston, United States.
You can contact Johnston by phone at 713.244.8300.
Johnston currently employs 10-50 people.
Data Privacy
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 COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
