Humble Independent School District Ionwave #2026-10 Addendum 3

Roofing and Building Sealant Replacement at Four Humble ISD Elementary Schools

Humble Independent School District (Humble ISD) is seeking competitive sealed proposals for the removal and replacement of roofing systems and building sealants at four elementary schools in the district. - Government Buyer: - Humble Independent School District (Humble ISD) - Purchasing Office - Project Scope: - Roofing and building sealant replacement at: - Creekwood Elementary School - Deerwood Elementary School - Greentree Elementary School - Pine Forest Elementary School - Work includes: - Removal and replacement of existing roofing systems - Replacement of deteriorated nailers - Installation of metal fascia and edge metals - Replacement of building sealants at control joints, window and door frames, and sidewalk-to-building junctures - Pressure washing of the entire facility - Performance and Technical Requirements: - Roofing systems must meet a 120 mph wind warranty - Edge metals must be UL ES1 certified - Insulation must achieve an R-value of 25 - Allowances for cold adhesive and torch applications - Owner’s contingency allowance of $150,000 per location - OEMs and Vendors: - No specific OEMs or product brands are mandated; specifications are performance-based - Architect/Engineer of Record: Armko LLC - Proposal and Submission Requirements: - Submission of conflict of interest, asbestos statement, pre-employment affidavit, proposal bond, and references for similar projects - Open to general and roofing contractors - Proposals must be submitted electronically - Estimated Contract Value: - Combined budget for all projects is approximately $10,800,000 - Place of Performance: - Work to be performed at the four specified elementary schools in Kingwood and Humble, TX - Contracting office located at Humble ISD Maintenance and Construction Facility, Humble, TX

Description

Humble Independent School District (Humble ISD) is soliciting competitive sealed proposals for roofing and building sealant replacement at Creekwood, Deerwood, Greentree, and Pine Forest Elementary Schools. The project includes roof replacement and sealant work to ensure building integrity and weatherproofing. The solicitation requires submission through the District's electronic bidding system by April 23, 2026, with a pre-proposal conference and site walk held on April 9, 2026. The Architect/Engineer of Record is Armko LLC. The combined budget for all projects is approximately $10,800,000.00.

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