Site work and paving for a civil project in Omaha, Nebraska. Completed plans call for site work for a bridge / tunnel; for paving for a bridge / tunnel; and water / sewer project.

The Work Consists Essentially of the Following Estimated Quantities: 1 Install Silt Fence 100.00 Lf 2 Install Wattle 150.00 Lf 3 Remove 42" Culvert Pipe 63.00 Lf 4 Remove 48" Culvert Pipe 50.00 Lf 5 Remove Flared End Section, Over 36" to 48" 1.00 Ea 6 Construct Aggregate Bedding for Type R2, 42" Storm Sewer Pipe 216.00 Lf 7 Construct Aggregate Bedding for Trench Stabilization 50.00 Ton 8 Construct Foundation Rock for Trench Stabilization 50.00 Ton 9 Construct Trench Excavation (Unsuitable Material) 100.00 Cy 10 Construct 42" Rcp, D (0.01) = 1,350 216.00 Lf 11 Construct 42" Rc Flared End Section W/ Bar Grate 1.00 Ea 12 Construct 72" I.d. Storm Manhole (2) 25.00 Vf 13 Install Rolled Erosion Control, Type I With Seeding - Type a 225.00 Sy 14 Construct Type C Rip-rap 75.00 Ton 15 Construct 72" Chain Link Fence 45.00 Lf 16 Mobilization / Demobilization 1.00 Ls 17 Construct Headwall 1.00 Ea 18 Construct Toe/cutoff Wall 1.00 Ea 19 Construct Pipe Coupler 9.00 Ea 20 Construct Concrete Manhole Ring Retainer 2.00 Ea 21 Construction Staking 1.00 Ls The amount of the engineer's estimate of the cost of said improvements (exclusive of engineering, fiscal, legal, interest, easement acquisition, and miscellaneous costs) is $285,000.00. All proposals must be submitted on bid forms furnished by SEH Engineers, and must be accompanied by a bid bond or a certified check in the amount not less than $14,250.00 made payable to the Treasurer of Sanitary and Improvement District 628 as security that the bidder to whom the contract may be awarded will enter into a contract to build the improvements in accordance with this Notice to Contractor and will give a contract and maintenance bond in the amount of 100% of the total contract price, all as provided in the specifications. Bid bonds must be executed by a duly licensed corporate surety. Checks accompanying proposals not accepted shall be returned to the bidders. The Bid Security shall be in a separate sealed envelope attached to the Proposal envelope and shall be marked "BID SECURITY" with the project identified thereon. Proposals received after the above time shall be returned unopened to the bidder submitting the proposal. The work herein provided shall be done under written contract with the responsible bidder submitting the lowest acceptable bid in accordance with the requirements of the plans and specifications and as provided by law. No bidder may withdraw his proposal for a period of sixty (60) days after date set for opening of bids. ** bid date info : shall be marked "PROPOSAL FOR STORM SEWER SYSTEM - SECTION III" with the bidder's name and address on said envelope. Question Deadline 03/08/2025 All questions about the meaning or intent of the Bidding Documents are to be submitted to Engineer in writing. Questions received less than 10 days prior to the date for opening of Bids may not be answered.