GATE-REPLACE BEARINGS & END SHAFTS-WWTP

Solicitation / RFP / RFQ

This solicitation (RFP 140P4526R0016) is a Request for Proposal issued by the National Park Service (NPS) for construction services related to replacing bearings and end shafts at the GATE facility. The acquisition will be conducted using simplified acquisition procedures in accordance with FAR Part 13 and Part 36. This announcement constitutes the sole solicitation for this requirement.

• The specific scope of work, deliverables, and technical requirements will be detailed in the accompanying Statement of Work (SOW), which is referenced as an attachment.

• Offerors must demonstrate a clear understanding of contract requirements and project scope.

• A proposed work plan is required, not to exceed 10 pages, detailing methods, approaches, sequencing, quality control, scheduling, and temporary protection measures.

• Offerors must demonstrate that their personnel meet specific qualifications.

• Magnitude: Between $100,000 and $250,000.

• NAICS Code: 237110 (Foundation, Structure, and Building Exterior Contractors).

• Size Standard: $45 Million.

• Contract Type: Not explicitly stated, but implied to be fixed-price based on evaluation criteria.

• Period of Performance: Estimated to be 90 days after Notice to Proceed (NTP).

• Proposals must be submitted via email to mary_hallmon@nps.gov.

• Key deadlines are not explicitly stated in this document, but proposals must be valid for a minimum of 60 days.

• Award will be made to the offeror providing the best value based on price, technical qualifications, and prior experience.

• Evaluation Factors:

  1. Technical Evaluation (Pass/Fail): Assessed on two subfactors:
     • Technical Approach: Demonstrated understanding of requirements, proposed methods, and personnel qualifications.
     • Experience: Short description (less than one page) of up to five (5) relevant projects completed within the past five (5) years, including dates, client, and total cost.
  2. Price: Reasonableness will be determined by comparing prices received and the independent Government estimate.

• Award will be made on the basis of the lowest evaluated price of proposals meeting or exceeding the acceptability standards for non-cost factors.

• This solicitation is a Total Small Business Set-Aside.

• All interested parties must be registered in the System for Award Management (SAM).

• Offerors are cautioned to strictly comply with all solicitation instructions to ensure a complete proposal submission.

• Contact Thomas Donzelli (Thomas_Donzelli@nps.gov) for site visit information.

• Contact Mary Hallmon (mary_hallmon@ios.doi.gov) for contracting-related inquiries.

• The document lists numerous FAR and DIAR clauses and provisions that are incorporated by reference.

Solicitation / RFP / RFQ

This is a Request for Proposal (RFP) for a firm-fixed-price contract to replace bearings and end shafts at the Water and Sewer Line and Related Structures Construction (WWTP) at the Gateway National Recreation Area, Sandy Hook Unit, Monmouth County, New Jersey. The estimated project magnitude is between $100,000 and $250,000.

• Replacement of bearings and end shafts at the WWTP.

• Work involves repair or alteration of sewage and waste facilities.

• Wage rate requirements apply to this project.

• Contract type: Firm-fixed-price.

• Period of Performance: May 1, 2026, to August 31, 2026.

• Estimated value: $100,000 - $250,000.

• Proposals are due by April 16, 2026, at 12:00 PM local time.

• Questions pertaining to the solicitation must be submitted in writing by April 9, 2026.

• A site visit is to be determined (refer to clause 52.236-27).

• Offerors must be registered in the System for Award Management (SAM) and have current online Representations and Certifications.

• This project is set aside for 100% small business concerns.

• NAICS Code: 237110.

• Size Standard: $45M.

• Performance and payment bonds are required within 10 calendar days after award.

• The contractor shall begin performance within 0 days of notice to proceed and complete the work within 90 calendar days.

Statement of Work (SOW) / Performance Work Statement (PWS)

To replace the bearings and end shafts of four (4) Westech Aerotors (Trains #1 through #4) at the Sandy Hook Wastewater Treatment Plant, ensuring the aerotor systems are operational.

• Provide and replace bearings on both sides of the center shaft for all four Aerotors, including necessary mounting hardware and fasteners. Bearings to be installed per Westech specifications.

• Inspect end shafts on both sides of the center shaft for all four Aerotors. Replacement of end shafts will be determined by the Contractor, COR, and Plant Operations Supervisor. If not replaced, existing end shafts are to be turned over to the COR. Replacement end shafts require all necessary mounting hardware and fasteners and must be installed per Westech specifications.

• Operationally test each train upon completion to ensure it functions as designed.

• Provide all labor, parts, and materials for the replacement.

• Remove and properly dispose of remaining removed parts (least worn set parts will be retained by the Park).

• All work must comply with applicable codes and manufacturer guidelines.

• Complete a full system inspection and start-up to verify proper operation, including alignment of chains and motors.

• Contractor must be qualified to work on the equipment being installed, and parts/materials must be from or approved by the manufacturer.

• Two Aerotor Trains must remain operational at all times.

• A maximum of two Aerotor Trains can be offline for repair work for no more than 3 consecutive days.

• Contractor must hold required mechanic licenses for wastewater treatment systems.

• Primary Contractor must perform a minimum of 51% of the labor.

• Place of Performance: Sandy Hook Wastewater Treatment Plant, Building 311, 311 Atlantic Drive, Fort Hancock, Monmouth County, New Jersey 07732.

• Period of Performance: All replacement parts to be ordered within two weeks after project award. Fieldwork to commence within one week of material delivery and Notice to Proceed. Work to be completed within 2 weeks of commencement. Work hours are 7 a.m. to 5 p.m., Monday through Friday, excluding Federal Holidays, unless prior approval is granted.

• Site Visit: Highly recommended for all potential offerors. Scheduling is through the Park's POC. Failure to complete a site visit does not relieve offerors of pricing accuracy.

• Contractor Qualifications: Must hold required mechanic licenses and perform 51% of labor.

Form / Attachment / Pricing Sheet

This document is a U.S. Department of Labor Wage and Hour Division General Decision, specifically a wage determination for building construction projects in Monmouth County, New Jersey. It outlines the prevailing wage rates and fringe benefits for various labor classifications required for construction work in the specified area.

• Geographic Area: Monmouth County, New Jersey, with specific breakdowns for areas north and south of Route 33, and east and west of Route #571.
• Labor Classifications: Includes rates for various trades such as Asbestos Worker/Heat & Frost Insulator, Bricklayer, Tile Finisher, Tile Setter, Carpenter, Electrician, Elevator Mechanic, Power Equipment Operators, Ironworker, Laborer, Plasterer, Cement Mason/Concrete Finisher, Pipefitter, Plumber, Roofer, Sprinkler Fitter, Sheet Metal Worker, and Truck Drivers.
• Rates and Fringes: Provides hourly wage rates and corresponding fringe benefit amounts for each classification.
• Special Conditions: Details additional pay for specific tasks like work on high stacks, hazardous waste removal, or work on swing stage scaffolds.
• Paid Holidays and Vacation: Outlines provisions for paid holidays and vacation pay accrual.
• Executive Orders: References Executive Orders 13706 (Paid Sick Leave) and 13658 (Minimum Wage) as they apply to federal contractors.

This wage determination is crucial for bidders to accurately estimate labor costs for any construction project in the specified Monmouth County area that is subject to federal prevailing wage requirements (e.g., Davis-Bacon Act). Bidders must ensure their proposed labor costs align with these mandated rates to ensure compliance and competitive bidding.

Form / Attachment / Pricing Sheet

This document is a Contract Bid Schedule for the "Replace Bearings and End Shafts of 4 Aerotors (Trains #1 through 4) at Sandy Hook Wastewater Treatment Plant Building 311, Gateway National Recreation Area – Sandy Hook Unit" opportunity. Bidders must use this schedule to submit their bid for all items. Failure to itemize below may result in a non-responsive bid.

• Direct Labor Hours: Includes fields for Supervisor and Laborers/Tech(s), requiring entry of Total Hours, Hourly Rate, and Total Cost.
• Material/Supplies: Includes sections for "Required Aerotor parts from Westech," "Mark up on Parts" (as a percentage), "Misc Material/Supplies," and "Equip for repair," each with fields for cost calculation.
• Totals: Separate totals are required for Direct Labor Hours and Material/Supplies, culminating in a "TOTAL BASE BID."

This form is critical for bidders to accurately calculate and submit their pricing for the specified work. It outlines the cost components (labor and materials) that need to be detailed for a complete and responsive bid submission.