Cesia Barjum
Special Projects Coordinator
Ph: 301-831-8696 x111
Fax: 301-831-8008
cesia@tylerco.com

Deborah Giron
Human Resources Coordinator
Ph: 301-831-8696 x107
Fax: 301-831-4044 or 301-831-8008
deborahgiron@tylerco.com

Jay Shew
Educational Coordinator
Ph: 301-831-8696 x111
Fax: 301-831-8008
jay@tylerco.com

Brent Mason
V.P.Superintendent
Cell: 240-793-7900
brentmason@tylerco.com

Bert Rhinamann
Safety Manager
Ph: 301-831-8696 x110
robertrhinaman@tylerco.com

Donna Tucker
Payroll
Ph: 301-831-8696 x109
donna@tylerco.com