Revised Attachment C - Specifications - Pages 1-2.docx

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Attached to
Roof Repairs - DMA - Addendum No. 1 - Specification Revisions and Extending Bid Opening Dat
Solicitation number
3000025500
Issued by
Red River Parish, Louisiana

About this file

This is a revised specification document for a roof repair project issued by the State of Louisiana's Department of Military Affairs (DMA) for Building 425 at the Louisiana Naval Air Station in Belle Chasse, Louisiana. The contractor must provide all labor, materials, and equipment to repair roof leaks, including installing one new metal vent cap, removing and replacing existing vent boots with new boots and sealant, cutting out and replacing sealant around all vent curb penetrations, removing and replacing screws and washers on ridge cap flashing, and resealing ridge flashing overlaps with new screws. All sealant repairs must be performed using a three-course liquid repair method with brushable seam sealer and fabric, extending 3 inches up vertical surfaces and 2 inches past fasteners onto roof panels, and must be completed on all four sides of each penetration. The contractor must use oversized fasteners without making new holes in metal surfaces and must include hip overlaps with replaced sealants. A mandatory jobsite visit is required for inspection before bid submission, with interested contractors to contact Gary Lipkos at (985) 634-5703. The bid response deadline is November 13, 2025, at 10:00 AM CST. The contractor must provide a one-year warranty on workmanship and the completed project, with the warranty period commencing from the date of certificate of completion filing.

The contractor is responsible for securing the building and sensitive items daily, taking all necessary precautions to prevent damage during repairs, managing disposal and storage of all removed and installed materials, and providing personal fall arrest harnesses during jobsite visits. Contractors must possess a valid Louisiana Contractors' License in Building Construction and/or Roofing and Sheet Metal classifications, be registered in the LaGov vendor system, and maintain substantial insurance coverage including Commercial General Liability with a minimum combined single limit of $1,000,000 per occurrence and $2,000,000 per project aggregate, Workers Compensation, Automobile Liability, Builder's Risk with flood coverage, and potentially Pollution Liability, with all insurance companies maintaining an A.M. Best rating of A-:VII or higher. Payment will be made within 30 days of a properly executed invoice via LaCarte Procurement Card or Electronic Funds Transfer. The specification document was revised per Addendum No. 1 dated November 12, 2025.

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Other files

File Type Posted
Addendum No. 1.docx DOCX document
3000025500-1.pdf PDF
Attachment A - Special Terms and Conditions Pages 1-11.docx DOCX document
Attachment B - Job Site Verification Form - Page 1.docx DOCX document
3000025500.pdf PDF
Attachment C - Specifications - Page 1.docx DOCX document

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Text version

Attachment C – Specifications RFx 3000025500 (Revised per Addendum No. 1 dated 11/12/2025)

Scope of Work:

The Contractor shall provide all labor, materials, and equipment necessary to repair roof leaks on Building 425 of the Louisiana Naval Air Station for the Department of Military Affairs (DMA).

Location Naval Air Station 400 Russell Ave.

Belle Chasse, LA 70037

DMA Contact:

Gary Lipkos

(985) 634-5703 Gary.lipkos.1@us.af.mil

Specification:

The Contractor shall be responsible for the following:

· Supply and install one new metal vent cap to replace the missing cap.

· Remove and replace existing vent boots with new boots and sealant.

· Cut out and replace sealant around all vent curb penetrations.

· Remove and replace existing screws and washers on ridge cap flashing with new screws and washers.

· Cut out and replace sealant on ridge flashing overlaps and install new screws.

· The Contractor shall cut out and replace sealants around all vent curb penetrations. The Contractor shall clean all sealants, remove and replace existing fasteners with oversize fasteners, clean and prep to apply three-course liquid repair with brushable seam sealer and fabric.

· The repair method shall be to extend 3" up vertical surface and 2" past fasteners to extend out onto the roof panels.

· The repair shall be performed on all four sides of each penetration.

· The Contractor shall remove and replace existing screws and washers on ridge cap flashing with new screws and washers. The Contractor shall use oversized fasteners and to not make new holes in the metal surfaces, also must include the hips along with the overlaps on those hips with sealants being replaced at each overlap.

· All Contractors shall provide their own fall arrest harness during jobsite visit.

Terms and Conditions:

· Upon successful completion of the inspection, the work will be accepted.

· The Contractor shall secure the building, and any sensitive items at the end of each workday in accordance with the jobsite visit contact.

· The Contractor shall take all precautions necessary to prevent damages when making repairs. This includes movement and parking of equipment on grass or unimproved areas surrounding site.

· The Contractor shall be responsible for disposal and storage of all materials being removed or installed throughout the project.

· The Contractor shall warranty their workmanship and the completed project for a 1-year period. The 1-year period starts with the date of the filing of the certificate of completion.

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