Unofficial Notice of Invitation to Bid (NIB)

General Bid Items

• Quantity: -  Unit: -  Work Item: Removal of existing roofing system down to wood deck.
• Quantity: -  Unit: -  Work Item: Repair all deficiencies in wood deck.
• Quantity: -  Unit: -  Work Item: Install R-Mer Seal underlayment.
• Quantity: -  Unit: -  Work Item: Replace all rooftop vents, breathers, heat stacks, and flashings. Specifications: New items to match existing.
• Quantity: -  Unit: -  Work Item: Install new R-Mer Span 22GA 16" metal roof panels. Specifications: Per Garland engineered shop drawings in color approved by the district.
• Quantity: -  Unit: -  Work Item: Proper disposal of all debris from existing roofing system removal.
• Quantity: -  Unit: -  Work Item: Repair all deficiencies in wood deck and fascia. Specifications: To match existing.
• Quantity: -  Unit: -  Work Item: Mechanically fasten ½” Densdeck prime coverboard. Specifications: Per approved wind uplift criteria.
• Quantity: -  Unit: -  Work Item: Install one ply Stressbase 80. Specifications: Set in GreenLock adhesive at a minimum 2.5 gal/100sf.
• Quantity: -  Unit: -  Work Item: Install one ply KEE-Stone HP. Specifications: Set in KEE-Lock spatter spray foam adhesive per product wind uplift criteria and datasheets.
• Quantity: -  Unit: -  Work Item: Install all vertical flashings. Specifications: To receive KEE-Stone HP Non-fleeceback membrane in a two-ply application.
• Quantity: -  Unit: -  Work Item: Replace all drip edge conditions. Specifications: With new Solarbrite KEE clad metal.
• Quantity: -  Unit: -  Work Item: Apply termination bar on all flashings. Specifications: Set in butyl tape and sealed with Tuff Stuff sealant.
• Quantity: -  Unit: -  Work Item: Ensure all curbs meet a minimum height. Specifications: 6-8” minimum height.
• Quantity: -  Unit: -  Work Item: Replace all expansion joints. Specifications: With KEE-Stone roofing membrane.
• Quantity: -  Unit: -  Work Item: Replace all gutters. Specifications: With new 22GA Garland flat sheet in style selected by the owner.
• Quantity: -  Unit: -  Work Item: Replace all downspouts. Specifications: New 3” min schedule 30 steel pipe, primed and coated to match the gutter.
• Quantity: -  Unit: -  Work Item: Support all conduit. Specifications: On Viking C-Port supports.
• Quantity: -  Unit: -  Work Item: Support all positive attachments including all U-Anchor attachments. Specifications: By sleepers per Garland sleeper detail.
• Quantity: -  Unit: -  Work Item: Provide 3’ wide path of travel. Specifications: Approved by the owner with Viking KEE walkway pads leading to and around all rooftop mechanical equipment.
• Quantity: -  Unit: -  Work Item: Replace all non-mechanical rooftop air vents, heat stacks, breathers, and penetration flashings. Specifications: New items to match existing.
• Quantity: -  Unit: -  Work Item: Appropriately seal and boot all penetrations. Specifications: Per Garland-approved details.
• Quantity: -  Unit: -  Work Item: Coat all exposed ducts. Specifications: With Cool-Sil with Unibond reinforcement at the seams.
• Quantity: -  Unit: -  Work Item: Asbestos Abatement of Roofing Penetration Mastic. Specifications: Safe removal of ACM (Chrysotile asbestos 5-10%) in Classrooms 3-6 & 7-10, intact removal using wet methods where not intact.
• Quantity: -  Unit: -  Work Item: Lead Removal/Stabilization. Specifications: Stabilize loose/flaky paint, federal/state/local regulations, use CDPH Lead Supervisor/Worker certified personnel, 6 mil plastic sheeting for containment, warning signs, compliance program for OSHA Lead in Construction Standards (29 CFR 1926.62 & Title 8 CCR 1532.1).

NAICS Classification

238160 – Roofing Contractors (Primary activity: installation of new metal and modified bituminous membrane roofing systems, including removal of existing systems, deck/fascia repair, and related accessories)., 238910 – Site Preparation Contractors (Demolition of existing roofing system)., 562910 – Environmental Remediation Services (Asbestos abatement of roofing penetration mastic and lead-based paint removal/stabilization).

Records and Due Date

This bid opportunity was entered into BidAmerica on December 23, 2025, and was last updated on January 26, 2026. All bids and/or proposals are due on January 30, 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 Ventura Unified 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 Ventura Unified School District prior to bidding.