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

Contract Bond, 1.0 L SUM; Clearing & Grubbing-Site 2, 1.0 L SUM; Removal of Structure-Site 1, 1.0 L SUM; Removal of Structure-Site 2, 1.0 L SUM; Removal of Pipe All Types and Sizes, 170 LF; Remove Existing Fence, 290 LF; Common Excavation-Type A, 2,776 CY; Topsoil, 1,880 CY; Borrow-Excavation, 1,765 CY; Class 1 Excavation-Site 1, 1.0 L SUM; Class 1 Excavation-Site 2, 1.0 L SUM; Class 2 Excavation-Site 1, 1.0 L SUM; Channel Excavation-Site 1, 1.0 L SUM; Channel Excavation-Site 2, 1.0 L SUM; Foundation Preparation-Site 1, 1.0 L SUM; Foundation Preparation-Site 2, 1.0 L SUM; Seeding Class III, 2.25 ACRE; Temporary Cover Crop, 2.25 ACRE; Straw Mulch, 4.5 ACRE; ECB Type 3, 74 SY; Riprap Grade II, 1,274 CY; Silt Fence Unsupported, 975 LF; Remove Silt Fence Unsupported, 975 LF; Fiber Rolls 12IN, 8,641 LF; Remove Fiber Rolls 12IN, 3,541 LF; Flotation Silt Curtain, 90 LF; Remove Flotation Silt Curtain, 90 LF; Aggregate Base Course CL 13, 2,434 TON; Bridge Substructure Concrete, 211 CY; Bridge Deck Concrete, 211 CY; Penetrating Water Repellent Treatment, 747 SY; Prestressed Box Beam-21IN, 507 LF; Prestressed Box Beam-33IN, 307 LF; Reinforcing Steel-Grade 60, 17,706 LBS; Reinforcing Steel-Grade 60-Epoxy Coated, 32,004 LBS; Structural Steel M270-Grade 36, 690 LBS; Steel Piling HP 10 X 42, 1,620 LF; Steel Piling HP 12 X 53, 600 LF; Railing, 425 LF; Mobilization, 1.0 L SUM; Traffic Control Signs, 388 UNIT; Type III Barricade, 16 EA; Geosynthetic Material Type RR, 1,911 SY; Pipe Conduit 30IN, 86 LF; Pipe Conduit 36IN, 66 LF; Fence Smooth Wire 3 Strand-Steel Post, 252 LF; Flat Sheet for Signs-Type XI Refl Sheeting, 48 SF; Steel Galv Posts-Telescoping Perforated Tube, 96 LF; Object Markers - Culverts, 8 EA; W-Beam Guardrail, 400 LF; W-Beam Guardrail End Terminal, 8 EA; Remove W-Beam Guardrail & Posts, 180 LF; Mailbox-All Types, 2 EA; Abutment Underdrain System, 4 EA The work on the improvement at Site 1 will be completed by October 31st, 2026 if work is started in 2026 or October 30th, 2027 if work is started in 2027. The work on the improvement at Site 2 will be completed by October 3rd, 2026. See plan notes for more details on completion dates and work restrictions. Question Deadline 03/20/2026 All questions about the meaning or intent of the Bidding Documents are to be submitted to Engineer in writing. Questions received less than ten days prior to the date for opening of Bids may not be answered.