Tulsa, Oklahoma

Norman, Oklahoma

480 24th Ave. NW, Suite 244,
Norman, Oklahoma 73071

Tulsa Downtown

15 E. 5th Street, Suite 1601
Tulsa, OK 74103

Phone

(918) 236-7303

Fax

(918) 236-7305

New Tulsa Lab

2133 E. 69th Street, Suite A
Tulsa, Oklahoma 74136

Tulsa, Oklahoma

2133 E. 69th Street, Suite A
Tulsa, OK 74136

Phone

(918) 660-7141

Fax

(918) 660-7167

 

Tulsa Division

EST Tulsa serves overseeing all company affairs and interests in the Eastern and Northeast areas of Oklahoma. This includes, but is not limited to: construction management, materials testing, geotechnical drilling, survey, design and site development.

Tulsa Staff

Tulsa – Downtown Office

Pete Regan, Esq.
Regional Director

Mohamed A. Elyazgi, PE
Professional Engineer

Grant Dickson, EI
Engineer In Training

Antony Atencio
Designer

Tyler Root
Designer

Justin Frost
Senior CADD Designer

Jeff Wann
CADD Designer

Jesse Hicks
CADD Designer

Ashton Buchanan
Office Administrator

Masey Brannon
Admin/Marketing

 

 

 

 

 

 

 

 

Tulsa – Southside Office & Lab

John Bradford
Construction Manager

Mike Hensley
Construction Manager

Paul Barnard
Construction Inspector

Kresten Logue
Construction Inspector

Dale Wyer
Construction Inspector

Roger Smith
Construction Inspector

Landon Lunsford
Construction Inspector

Gary Clabo
Office Manager – Testing

Tyler Davis
Laboratory Manager

Jerry Thomas
Lab / Field Technician

Mark Villalobos
Lab / Field Technician

Jonathan Beard
Lab / Field Technician

Tulsa Projects

Tulsa Careers

Tulsa News

EST Announces the acquisition of GeoConcepts

EST Announces the acquisition of GeoConcepts

EST is excited to announce that we have added a new company to our team! EST now owns and operates a Los Angeles based company called GeoConcepts. GeoConcepts is a multi-disciplined geology and geotechnical engineering firm in Los Angeles, California. They provide...

Green Lake Bridge Project in Washington County

Green Lake Bridge Project in Washington County

Bridge and Approaches County Road over Green Lake Creek near Vera, OK. EST performed Construction Management and Materials Testing for this project. It included testing for soils, asphalt, concrete and aggregates. This project replaced a single lane truss bridge. It...

Contact Us

Corporate Headquarters

615 N Hudson Avenue, Suite 300 Oklahoma City, OK 73102

(405) 815-3600

(405) 815-4080