IAQ Repairs (Hollywood)

The Housing Department of the Seminole Tribe of Florida is requesting bids from qualified contractors to provide IAQ repair services needed at Hollywood Reservation. 1.1. GENERAL: Set up containment area to isolate location(s) with six (6) Mil plastic and establish Negative Air in workspace. Set up qty. one (1) air scrubber for the entire duration of demolition services. Wipe down all surfaces with detergent solution and warm water. Complete duct cleaning and sanitizing following installation of new materials. Supply and install all proper mold remediation and containment equipment in the home including, but not limited to, air scrubbers, dehumidifiers, exhaust systems and containment device(s). Remove all existing attic penetrations throughout all work areas and reseal all fixtures/boxes to mitigate potential for cool/warm air mixture. Use all safety protocols when handling debris removed from affected area(s) to not contaminate other areas of the dwelling. Verify and repair any plumbing leaks. CONTRACTOR is expected to be able to perform the work under a current, relevant license as described in Section III, Paragraph 1 of the main solicitation document, and if unable to do so, must contact the TRIBEs Housing Project Manager. Remove, dispose of, furnish and replace all affected drywall, insulation, trim, and flooring to concrete two (2) feet beyond visible mold unless otherwise directed. Paint Affected walls and ceiling corner to corner All mold remediation services must be performed by a licensed mold remediation contractor. Drywall Specifications: o Walls o Ceilings 5/8 o Moisture-resistant (purple-board) with waterproof primer in all moisture prone areas Insulation Specifications: o Walls Minimum R-13 o Ceilings Minimum R-35 1.2. HOME INTERIOR: Set up containment barrier around work area. Remove all existing attic penetrations throughout the home and set aside for reinstall This includes light fixtures, A/C supply and return vents & grilles, smoke detectors, etc. o Construction and subsequent deconstruction of scaffolding may be necessary to access ceiling penetrations in certain areas throughout the home. Thoroughly seal all attic penetration boxes/fixtures to the drywall wherever necessary to mitigate potential for warm/cool air mixture Clean and sanitize all affected ceiling building materials with EPA approved antimicrobial solution. HEPA vacuum all work areas prior to and following antimicrobial treatment. Fog/fumigate all work areas with EPA approved biocide solution. Reinstall previously removed attic penetrations following treatment. Install new weatherstripping around both attic access panels to mitigate potential for warm/cool air mixture. Request clearance test from the TRIBEs Housing Department prior to any material put back. All plumbing and electrical fixtures and trim shall be reused. CONTRACTOR shall carefully remove these items, safely store, and reinstall upon completion of services. Finish, prime, and paint all areas within the project SOW with like-for-like colors using Sherwin Williams brand paint. 1.3. HVAC: Set up containment barrier around work areas. o Containment barrier shall be constructed using minimum 6 mil fire resistant plastic with zipper entrance isolating the work area from the rest of the structure. o All supply and return air registers within the work area shall be sealed to further promote isolation and mitigate the potential for cross contamination. Responsibly disconnect and remove all three (3) air handlers Clean and sanitize entire air handler closet work areas (floor to ceiling) with EPA approved antimicrobial solution. HEPA vacuum all hard surfaces Fog/fumigate entire work area with EPA approved biocide. Clean & sanitize air handler and all associated components with EPA approved antimicrobial solution o To include coils, blower motor assembly, fan blades, condensate system, enclosure panels, etc. Reinstall air handlers where previously removed. Inspect all attic ductwork and reseal connections where necessary. Clean & sanitize all A/C supply and return vents, grilles, and registers throughout the home with antimicrobial solution. Seal all attic penetration fixtures and boxes to the drywall Reinstall previously removed air handlers following treatment Seal all HVAC plenums and connections Supply and install new condensate pump Install new properly sized air filters at all three air handlers ITB-LD 177-2026 Page 16 of 25 Perform duct cleaning throughout the home Request clearance test from the TRIBEs Housing Department prior to any material put back. All plumbing and electrical fixtures and trim shall be reused. CONTRACTOR shall carefully remove these items, safely store, and reinstall upon completion of services. Finish, prime, and paint all areas within the project SOW with like-for-like colors using Sherwin Williams brand paint.