Jabatan Kerja Raya, Bahagian Sibu is one of the key sub-divisional office of Jabatan Kerja Raya, Sarawak situated in Sibu division. The main objective of JKR Sibu is to implement infrastructural, civil engineering, building and other public works development projects, public utility and their maintenance thereof at the least cost, in the shortest time period and high quality standard in term of quality material usage and good workmanship, in accordance with Sarawak 's socio-economic needs and Government policies.

JKR Sibu prides itself as reputedly in providing services such as infrastructure developments; public utility of water supply to rural areas; co-operation with other local government agencies in town beautification, participating in town developing planning and its development programme; preparation of the state, national or international ceremonial activities or official events; and as well as providing technical and professional engineering advices to government agencies and public in Sibu Division. JKR Sibu do have its district offices at Kanowit district and Selangau district which providing the same services as the main office does.

JKR Sibu believes in policy of "Cepat, Ekonomi Dan Berkualiti" and always adheres to the policy in producing its products, services and projects at shorter time frame, with quality value returns at the least cost.

• Infrastructure development such as roads, government buildings, bridges, wharves, jetty and other infrastructural engineering structures.
• Maintenance of government infrastructure and facility such as roads, government buildings, bridges, wharves, jetty and other infrastructural engineering structures.
• Water supply to rural especially under JKR jurisdiction areas.
• Ceremonial functions.
• Engineering and technical consultation.

MS ISO 9001:2000 BY MOODY for Quality Management System and 5S

To be the consultant of choice and a leading agency for infrastructure development in the State.

To provide the public with good infrastructure to support Sarawak socio-economic development needs by ensuring the best investment value, high standard of quality safety and on time delivery of infrastructure development projects consistent with government policies.

JKR Sibu believes that teamwork is paramount to the success of the effectiveness and efficiency in the project implementation. Through SMART partnership with relevant expertise produces quality results, time saving and cost reduction. Creation of condusive and safe working environment promotes happiness to working atmosphere and protection of government and public assets. The organisation also embarks on maximising usage of ICT tools to smoothen and reduce obstacle in public delivery system.