This work includes the provision of labor, material, equipment, supervision, and administration to integrate the work outlined in these specifications into the total building system such that no leakage into the system occurs. In general, the scope of work in the Base Bid includes Roof Areas A, B, C, D, & E: Remove and dispose of the existing roof system including flashings and sheet metal down to the existing steel deck. Secure the existing steel deck to structural framing members. Provide roof insulation system as specified in Section 07 22 16 “Roof Insulation”. Provide a cold adhesive applied two-ply modified bitumen roof membrane along with flashings and accessories as specified in Section 07 52 16 “Modified Bitumen Roofing”. Replace sheet metal flashings and trim as specified in Section 07 62 00 “Sheet Metal Flashing and Trim” Provide a complete, watertight, 20-year warrantable roof assembly. Exterior Wall Restoration: Replace through wall flashings at masonry elevation wall above roof level as specified in Section 07 65 00 “Through Wall Flashing”. Provide metal wall panels at elevation wall above roof level as specified in Section 07 42 13 “Metal Wall Panels”.
FY24 Water Main Replacement – Contract 1-cancelled
This contract will consist of an undetermined number of individual projects consisting of water and/or sewer replacements, water and/or sewer extensions, and water distribution system reliability improvement projects, which will be assigned by the Project Engineer.
This project has been cancelled
Charlotte Fire Station #2 – Addition and Renovations
The work consists of the addition and renovation of an existing fire station. The locker and restroom facilities will be renovated and expanded. Accessibility improvements are planned in various areas throughout the building and site.
Fire Station No. 27 Roof Replacement
This work includes the provision of labor, material, equipment, supervision and administration to integrate the work outlined in these specifications into the total building system such that no leakage into the system occurs.
CATS Light Rail Administration Facility Roof Recovery and Replacement
Roof Areas A, B, C and E (Re-Cover): a. Removal of lightning protection system and storage for reuse. b. Removal and disposal of all existing metal flashings, scupper liners and coping caps; installation of new polyisocyanurate roof insulation, gypsum cover board and overlay, fleeceback Polyvinyl-Chloride (PVC) roof membrane and flashings, wood blocking, metal flashings, coping caps, PVC scupper liners and all associated miscellaneous work as specified herein. c. Removal of existing brick along wall above roof level at Area D as necessary; and installation of new through-wall flashing and brick replacement consisting of use of salvaged brick if in good condition and providing new brick (to match existing) as required. d. Reinstallation of lightning protection system upon completion of the roofing work according to specifications and requirements of the original UL master label installation. 2. Roof Area D (Replacement): a. Removal of lightning protection system and storage for reuse. b. Removal and disposal of all existing metal flashings, coping caps (except along expansion joint at west side) and scupper liners, single-ply membrane and flashings, gypsum cover board, insulation, and gypsum underlayment; installation of new gypsum underlayment, flat and tapered polyisocyanurate roof insulation, gypsum cover board, fleeceback Polyvinyl-Chloride (PVC) roof membrane and flashings, wood blocking, metal flashings, coping caps, PVC scupper liners and all associated miscellaneous work as specified herein. c. Reinstallation of lightning protection system upon completion of the roofing work according to specifications and requirements of the original UL master label installation.
Concourse D Escalator In-Truss Modernization
The project will consist modernization of 5 Escalators in Concourse D. Minor electrical and waterproofing may be a part of the Concourse D escalator modernization project.
Concourse D Escalator In-Truss Modernization
The Concourse D Escalator In-Truss Modernization project at Charlotte Douglas International Airport will consist of in-truss modernization of five existing escalators located at Concourse D. This project includes, but is not limited to, new doorways to access areas under the escalators, electrical demolition, conduits and wiring, circuit for the motor controller and additional circuits, and light fixtures.
FY24 Sanitary Sewer Rehab and Replacement – cancelled
The work is generally described as follows: rehabilitation of manholes, repair of sewer system defects and service laterals, installation of new sewers and manholes to replace existing sewers and manholes, installation of cured-in-place pipe lining, pipe bursting, other miscellaneous manhole rehabilitation work, and all preparatory work such as sewer cleaning and television inspection.
this opportunity was archived earlier
FY24 Sanitary Sewer Rehab and Replacement-CANCELLED
The work is generally described as follows: rehabilitation of manholes, repair of sewer system defects and service laterals, installation of new sewers and manholes to replace existing sewers and manholes, installation of cured-in-place pipe lining, pipe bursting, other miscellaneous manhole rehabilitation work, and all preparatory work such as sewer cleaning and television inspection.
Cancelled as of 10/21/2024