Unofficial Notice of Invitation to Bid (NIB)

Cajon Valley Union School District is seeking bids from qualified and interested contractors for the following project titled, PLAYGROUND REPLACEMENT PROJECT JAMACHA ELEMENTARY, identified under Solicitation ID: 1683. Work is to be performed near 225 Roanoke Rd, El Cajon, CA 92020, USA in San Diego County.

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General Project Description

This project involves the replacement of playground equipment and related site work at Jamacha Elementary School. The contractor is responsible for installing owner-purchased playground equipment, coordinating delivery, offloading, inventory, acceptance, and storage. The scope includes the removal of existing cushioning materials, excavation to a minimum depth of 16 inches, and the installation of 4-inch deep ¾-inch drainage rock, drainfelt, and 12-inch deep cushioning chips (Engineered Wood Fiber). Additionally, existing playground equipment, asphalt, and concrete borders will be removed to accommodate new expansion, with new concrete borders installed in the expanded areas. A new ADA-compliant ramp is also required. All work, particularly at school sites, must only be performed on weekends and during school breaks.

General Bid Items

Quantity: - Unit: - Work Item: Remove and haul away existing cushioning materials.
Quantity: - Unit: - Work Item: Excavate area to minimum depth of 16”.
Quantity: - Unit: - Work Item: Provide & install drainage rock, 4” depth ¾”.
Quantity: - Unit: - Work Item: Provide & install drainfelt.
Quantity: - Unit: - Work Item: Provide & install cushioning chips, minimum depth of 12”.
Quantity: - Unit: - Work Item: Remove and haul away existing playground equipment.
Quantity: - Unit: - Work Item: Remove and haul away existing asphalt and concrete border to allow for new expansion of existing Project area.
Quantity: - Unit: - Work Item: Install new District purchased playground equipment in existing and expanded containment area, per manufacturer and associated regulatory requirements.
Quantity: - Unit: - Work Item: Provide and install cushioning chips minimum depth of 12” throughout.
Quantity: - Unit: - Work Item: Install new concrete border in area of new expansion.
Quantity: - Unit: - Work Item: Install new compliant ramp as needed to meet all ADA requirements.
Quantity: - Unit: - Work Item: Engineered Wood Fiber installed 12” deep, 10% more product than quantity required, non-toxic, free of twigs, bark, leaf debris, trash, nails, glass, and stones, no recycled wood from pallets or demolition wood, no chemical treatment of additives, meeting ASTM F 1292-95, ASTM PS 83-97, ASTM C 136-95A ¾” screening, Federal Hazardous Substances Act 16 CFR 1600.44.

NAICS Classification

NAICS 238990 – All Other Specialty Trade Contractors (For general site work, demolition, and installation of playground equipment and safety surfacing), NAICS 238190 – Other Foundation, Structure, and Building Exterior Contractors (For concrete work and site preparation)

Records and Due Date

This bid opportunity was entered into BidAmerica on November 18, 2025, and was last updated on December 3, 2025. All bids and/or proposals are due on December 9, 2025.

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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 Cajon Valley Union School District. 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 Cajon Valley Union School District prior to bidding.