Site work for a water / sewer project in Diamond Bar, California. Completed plans call for site work for a water / sewer project.

The work to be performed or executed under these plans and specifications consists of the removal of debris, CCTV preliminary pipe inspection and cleaning of the existing CMP storm drain line; installation of either CIPP liner OR GRP liner in the existing CMP storm drain line; construction of concrete encasements (including trench repair and pavement restoration) if CIPP liner is used; CCTV post-construction video inspection; traffic control per CA MUTCD; and any other incidental and appurtenant work necessary for the proper construction of the contemplated improvement, as indicated on the plans and contained within the specifications. Bid Bond 10.00% Payment Bond 100.00% Performance Bond 100.00% Pre-Bid Meeting No Online Q&A No *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. Bid is estimated to cost between $175,670 to $243,650 All Questions Regarding This Project Are To Be Directed To: Vivian Chen Associate Engineer City of Diamond Bar (909) 839-7038 Question Deadline 04/03/2025 If any person contemplating submitting a bid for proposed contract is in doubt as to the true meaning of any part of the drawings, specifications, or other contract documents, or finds discrepancies in, or omissions from the drawings and specifications, he may submit to the City a written request for an interpretation or correction thereof. The person submitting the request will be responsible for its prompt delivery no later than three working days before bid opening