Unofficial Notice of Invitation to Bid (NIB)

General Bid Items

• Quantity: 1  Unit: LS  Work Item: Mobilization, Bonds, General Liability Insurance, Workman's Compensation Insurance, Vehicle Insurance, Taxes, Permits, and Miscellaneous Fees.
• Quantity: 1  Unit: LS  Work Item: Remove and Dispose Existing Chain Link Fence including Posts and Footings (Approximately 490 ft).
• Quantity: 1  Unit: LS  Work Item: Remove and Dispose Existing Concrete Masonry Reinforced Retaining Wall and Concrete Footing (Approximately 490 ft).
• Quantity: 1  Unit: LS  Work Item: Remove and Dispose Existing Concrete Curb at Existing Paver Area (Approximately 14 ft).
• Quantity: 1  Unit: LS  Work Item: Remove and Relocate Existing Concrete Bench and Trash Receptacle.
• Quantity: 2  Unit: EA  Work Item: Remove Existing Tree.
• Quantity: 120  Unit: CY  Work Item: Remove and Dispose Existing Material for New Concrete Paver Walkway and for New Grading around New Wall, Including Landscaping Grass and Underneath Material.
• Quantity: 1  Unit: LS  Work Item: Remove and Dispose Existing Reinforced Concrete Slabs Used for Concrete Benches and Trash Receptacles at Existing Memorial.
• Quantity: 170  Unit: SY  Work Item: Retaining Wall Subgrade Preparation, Specifications: 12 inch Subgrade Scarification and Compaction per Detail 1 on Sheet 4.
• Quantity: 490  Unit: LF  Work Item: Install Retaining Wall Concrete Footing with Reinforcing Bars, Specifications: Include 12" Class II Base and Water Stops.
• Quantity: 385  Unit: LF  Work Item: Furnish and Install 3-ft Height Retaining Wall (12 Degree Setback) Allan Block AB Stone, Specifications: 12"d x 8"h x 18"w Borrego Color or Approved Equal, Per Detail 1 on Sheet 4.
• Quantity: 105  Unit: LF  Work Item: Furnish and Install 3'-8" Height Retaining Wall (12 Degree Setback) Allan Block AB Stone, Specifications: 12"d x 8"h x 18"w Borrego Color or Approved Equal, Per Detail 2 on Sheet 4.
• Quantity: 490  Unit: FT  Work Item: Furnish and Install 3 ft Height Chain Link Fence Including Posts and Footings.
• Quantity: 5  Unit: EA  Work Item: Install Concrete Slab, Specifications: per Details 4 and 6 on Sheet 4, Include Rebars and Class II Base.
• Quantity: 3  Unit: EA  Work Item: Furnish and Install 36 Gal. 36" Height Trash Receptacles.
• Quantity: 3  Unit: EA  Work Item: Furnish and Install 7-ft Concrete Park Bench.
• Quantity: 8  Unit: EA  Work Item: Furnish and Install LED Lighted Bollard, Specifications: Include Electrical Conduits and Wiring.
• Quantity: 2  Unit: EA  Work Item: Furnish and Install Flood Light with Single LED Area Light, Specifications: Include Electrical Conduits and Wiring, Include Concrete Slab per Detail 7 on Sheet 4.
• Quantity: 400  Unit: LF  Work Item: Install 6 Inch Concrete Curb, Specifications: Per Detail 3 on Sheet 4.
• Quantity: 250  Unit: SY  Work Item: Subgrade Preparation for Concrete Pavers, Specifications: Include 8 inch Subgrade Scarification and Compaction per Detail 3 on Sheet 4.
• Quantity: 2200  Unit: SY  Work Item: Furnish and Install Rectangle Concrete Pavers, Specifications: per Detail 3 on Sheet 4, Include Sand Layer Leveling Course and Class II Base.
• Quantity: 7  Unit: EA  Work Item: Furnish and Install 15 Gal. Tree.
• Quantity: 1  Unit: LS  Work Item: Grade Area to New Elevations Around New Concrete Block Wall, Replant New Grass, Remove Conflicting Irrigation Lines at New Concrete Paver Area and Reinstall New Irrigation Lines for new Trees and Grass Area.

NAICS Classification

238910 – Site Preparation Contractors (Demolition of existing improvements, removal of existing materials, grading, subgrade preparation), 238110 – Poured Concrete Foundation and Structure Contractors (Installation of concrete masonry reinforced retaining walls, concrete footings, concrete slabs for benches/trash receptacles, concrete curbs), 237310 – Highway, Street, and Bridge Construction (Installation of concrete flatwork, concrete pavers, subgrade preparation for pavers), 238210 – Electrical Contractors and Other Wiring Installation Contractors (Electrical and lighting improvements, installation of LED lighted bollards and flood lights, electrical conduits and wiring), 238990 – All Other Specialty Trade Contractors (Installation of chain link fences, concrete benches, trash receptacles, tree removal, landscaping grass, irrigation lines)

Records and Due Date

This bid opportunity was entered into BidAmerica on February 4, 2026, and was last updated on February 4, 2026. All bids and/or proposals are due on March 5, 2026.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by El Centro City. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from El Centro City prior to bidding.