John Derewianka's Colleagues at Rock Engineering
John Derewianka's Contact Details
HQ
361-883-4555
361-883-4555
Location
Company
Rock Engineering
Rock Engineering
John Derewianka's Company Details
Rock Engineering and Testing Laboratory, Inc. is a Texas Engineering Laboratory firm that provides Geotechnical Engineering and Drilling and Construction Materials Testing services. RETL, Inc. is a certified Small, Woman, Minority Business Enterprise and participates in projects of varying scale from high end residential to heavy industrial developments.
Frequently Asked Questions about John Derewianka
John Derewianka currently works for Rock Engineering.
John Derewianka's role at Rock Engineering is Mechanical Design Engineer.
John Derewianka's email address is ***@rocktesting.com. To view John Derewianka's full email address, please signup to ConnectPlex.
John Derewianka works in the Construction industry.
John Derewianka's colleagues at Rock Engineering are Christopher Lachapelle, Jon Richard, Joseph Eichstaedt, Drew Tate, Subhe Saleh, Brian Keegan, Dana Phillips and others.
John Derewianka's phone number is 361-883-4555