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Emanuel Castaneda
Project Manager

Emanuel joined Rock Spring in March 2022 as a Project Manager for the Tech division. Emanuel comes from a family of Drywall workers. His Grandfather, Father, Brothers, Uncles, Cousins and more all work in the Drywall industry. With Drywall in his blood Emanuel always thrives to ensure projects are completed efficiently and on time. He is not afraid to throw on his tool belt if needed.


Prior to joining Rock Spring, Emanuel worked at Dulles Drywall Inc where he started as a Drywall Mechanic in 2013 fresh out of High School. In the 5 Years as a Mechanic Emanuel worked on many different projects ranging from Museums, Hospitals, Data Centers, Military Complexes, Retail buildings, Universities, etc. eventually moving his way up to Project Manager. He managed all Major projects for Dulles including high detail work like the National Museum of the US Army and 24/7 projects like the WMATA Station platform Rehab Program PH 1-3.


Emanuel enjoys traveling with his Wife and has visited many different countries including Mexico, Thailand, UAE, & Iceland. He hopes to visit many more countries and explore all they have to offer.



Phone: 301. 799.6191

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