See or send us a letter at:

Campus Maintenance Office

Community Affairs Complex, E. Jacinto Street,

U.P. Campus, Diliman, Quezon City 1101

Telephone Numbers:

Trunk line: (02) 8981-8500 local 116, 4028 and 4039

Direct line: (02) 8361-8262

Email: cmo.updiliman@up.edu.ph

Facebook: UP Diliman Campus Maintenance Office