J--Lowell National Historical Park - Elevator Mainten

Amendment / Modification

This amendment (0001) to solicitation 140P4326Q0023 modifies the original solicitation dated 04/22/2026.

• Attachment 5 RFIS 1-6 has been attached.

• The quote due date remains May 15, 2026, at 12:00 PM ET.

• The Period of Performance is 06/01/2026 to 05/31/2027.

Questions & Answers / Clarifications

This document contains responses to six Requests for Information (RFIs) related to a solicitation, providing clarifications on various aspects of the contract requirements and submission process.

• Certified Payroll: Prevailing wages are required per Service Contract Act Wage Determinations 2015-4035 for Middlesex County. Documentation of employee pay is required upon request, but not on a specific form or timeframe.
• Callback Service: Routine callbacks during business hours are covered under the base contract unless outside the scope or caused by excluded conditions. Callbacks outside normal business hours may be billed at applicable overtime or premium labor rates.
• Obsolete Parts: Procurement and installation of replacement parts for obsolete components will be treated as a repair outside the base contract scope and billed separately upon Government approval.
• Bid Submission Documents: Required documents include a completed pricing schedule/bid form, signed amendment(s), technical proposal with past performance, representations and certifications, proof of licensing/certifications, and a certificate of insurance.
• Testing Requirements: Annual safety testing (Category 1) is included in the base maintenance contract price. Five-year full load testing (Category 5) is separately billable unless otherwise specified.
• Preventive Maintenance Frequency: Preventive maintenance for Passenger Elevators, Freight Elevators, and Wheelchair Lifts/Vertical Platform Lifts is monthly, unless otherwise noted in the equipment schedule.

These clarifications provide essential details for bidders regarding labor requirements, billing for services, handling of obsolete parts, required submission documents, testing inclusions, and maintenance frequencies, which will impact proposal preparation and pricing.

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

To provide elevator and wheelchair annual State and Qualification of Elevator Inspectors (Q.E.I.) inspections and testing, monthly evaluations, maintenance, and repairs for six elevators and two wheelchair lifts within Lowell National Historical Park. The goal is to ensure all equipment is in good working order and safe for public and employee use, adhering to American National Safety Code for Elevators and Dumbwaiters (ANSI) A17.1, Inspector's Manual (ANSI) A17.2, and ASME Q.E.I. standards.

• Preventive Maintenance (PM): Firm-Fixed-Price (FFP) contract for regularly scheduled inspection, testing, and preventive maintenance.

• Unscheduled Repairs: Time & Material (T&M) basis for repairs not covered under standard PM, with a not-to-exceed yearly amount of $20,000, requiring COR approval.

• UPS Battery Installation: Purchase and installation of four UPS batteries for specific elevators (CLIN 00040 and 00050) in the base year to enable elevators to return to the ground floor in case of power failure.

• Locations: Services cover elevators and lifts at Boott Mill Building #6, Kirk St. Agents House, Mogan Cultural Center, Market Mills (Visitor Center and LTC), and Wannalancit Mills.

• Adherence to ANSI A17.1, ANSI A17.2, ASME Q.E.I. standards, and National Electrical Code.

• Monthly equipment evaluation, maintenance, and repairs.

• Annual State inspections and testing.

• Five-year State-required weight elevator equipment stress tests.

• Q.E.I. annual inspections for wheelchair lifts.

• Digital log of all monthly, annual, and 5-year inspections and repairs.

• Annual summary report to the COR.

• Response Times: Immediate assistance within 4 hours for emergency calls; same-day response for routine calls received before 3 PM, or by 11 AM the next workday for calls received after 3 PM.

• Period of Performance: Not explicitly stated for the overall contract, but UPS battery installation is to occur within 12 weeks of award.

• Place of Performance: Lowell National Historical Park locations as listed in the SOW.

• Working Hours: Monday through Friday, 7:30 am to 4:00 pm, excluding Federal and State Holidays for regular work. 24-hour service is required for unscheduled repairs.

• Contractor must provide all labor, supervision, tools, materials, and incidentals.

• Mechanics must be Massachusetts licensed.

• Elevator contractor foreman must have valid OSHA 30 certification.

• Proof of insurance required.

• No use of tobacco products, food, or liquids in certain areas.

• No drilling, cutting, or fastening to historic fabric without COR approval.

• No active listening devices permitted.

• Government will not furnish materials or tools.

• Warranty: One-year warranty on manufactured parts and installation/labor.

• Security: Contractor personnel may require background checks and security clearance; NPS escort may be required.

Form / Attachment / Pricing Sheet

This document is a Contract Bid Schedule for Elevator Inspection and Maintenance & Installation of UPS Batteries at Lowell National Historical Park. It outlines the pricing structure for various contract line items (CLINs) related to these services.

• Base Bid (CLIN 00010 & 00020): Covers monthly Preventive Maintenance (PM) service and annual certification for specific elevators (A1, A2, B, C, D, G, E, F) and wheelchair lifts, detailing costs per unit and for a 12-month period.
• Unscheduled Maintenance (CLIN 00030 & 00080): Establishes a Not To Exceed (NTE) amount of $20,000 for one year of repairs, services, parts, materials, supplies, fees, and burdened costs not covered under the PM service. It also includes hourly rates for day, night (overtime), and weekend/holiday schedules.
• UPS Battery Installation (CLIN 00040 & 00050): Provides line items for the installation of UPS batteries at specific locations.
• Option Year 1 (CLIN 00060 & 00070): Details pricing for monthly PM service and annual certification for the same elevators and lifts as the base bid, for an additional year.
• Summary Bid: A section for bidders to consolidate their pricing for each CLIN and provide a total bid amount.

This document is critical for bidders as it specifies the pricing structure and expected costs for providing elevator inspection, maintenance, UPS battery installation, and unscheduled maintenance services. Bidders must complete this schedule accurately to submit a responsive bid. It details the scope of services for each CLIN and the associated pricing requirements, including unit prices, extended amounts, and NTE limits.

Solicitation / RFP / RFQ

This is a combined synopsis/solicitation for commercial services for Elevator Maintenance Services at Lowell National Historical Park. It serves as the only solicitation, and written quotes are requested. A formal written solicitation will not be issued. The government anticipates awarding one (1) Firm-Fixed-Price Purchase Order with Time & Materials Line Items.

• The description of requirements is detailed in the attached Scope of Work (SOW).

• Offerors must submit a technical approach/descriptive work plan demonstrating their ability to meet SOW requirements, including names of any proposed sub-contractors.

• Offerors must demonstrate a minimum of five (5) years of experience on elevators and ADA lifts.

• Offerors must demonstrate a minimum of two (2) years of experience installing UPS batteries.

• Contract Type: Firm-Fixed-Price Purchase Order with Time & Materials Line Items.

• Period of Performance: Anticipated to be June 1, 2026 – May 31, 2027, plus one (1) option year.

• Quotes are due no later than 12:00 PM ET on May 15, 2026, and must be emailed to Samuel McKenzie (Samuel_McKenzie@ios.doi.gov).

• Evaluation Factors: Offers will be evaluated based on the lowest-priced, responsible offeror whose offer conforms to the solicitation requirements for technical acceptability, considering technical factors and price.

• Technical Capability: Evaluated based on the proposed technical approach, experience with elevators/ADA lifts, and UPS battery installation.

• Past Performance: Requires three (3) examples of recent projects (within the past five years) of similar size and scope, including specific contract details.

• Price: Offerors must complete Attachment 3 – Price Schedule, providing hourly rates for Time & Materials items.

• Technical Qualifications will be evaluated as Acceptable or Unacceptable based on provided information and past performance.

• This solicitation is issued as a Full and Open competition.

• A pre-bid site visit will be held on Friday, May 1, 2026, at 12:00 PM ET at 220 Aiken St, MA.

• Questions regarding the solicitation must be directed to Samuel McKenzie at Samuel_McKenzie@nps.gov no later than 10:00 AM ET on May 8, 2026.

• Attachment 1: Statement of Work (19 pages)

• Attachment 2: Elevator Plans (2 pages)

• Attachment 2: Price Schedule (4 pages)

• Attachment 3: SCA Wage Determination 2015-4035 Rev 33 (10 pages)

Form / Attachment / Pricing Sheet

This document is the U.S. Department of Labor's "REGISTER OF WAGE DETERMINATIONS UNDER THE SERVICE CONTRACT ACT." It provides the minimum wage rates and fringe benefits that must be paid to various occupations when performing contract work covered by the Service Contract Act (SCA).

• Lists numerous occupational codes and titles.
• Specifies the minimum hourly wage rate for each occupation.
• Indicates that fringe benefits are required and follow the occupational listing.
• Includes notes on Executive Orders related to paid sick leave and minimum wage adjustments.
• Details requirements for vacation and holidays.
• Outlines the process for requesting additional classifications and wage rates (conformance process).

Bidders must use this document to determine the minimum wage and fringe benefit requirements for all service employees who will be working on the contract. This information is crucial for accurately calculating labor costs and ensuring compliance with federal regulations when preparing proposals. Failure to comply with these wage determinations can lead to contract violations.

Form / Attachment / Pricing Sheet

This document is a "Contract Bid Schedule" that outlines the pricing structure for elevator inspection, maintenance, and UPS battery installation services. It details the various line items (CLINs) for which bidders must provide quotes.

• Base Bid (CLIN 00010 & 00020): Covers monthly Preventive Maintenance (PM) service and annual certification for specific elevators and wheelchair lifts across multiple locations (Boott Mill #6, Counting House, Kirk St HQ, Mogan Cultural Center, Wannalancet Mills, Market Mills Visitor Center, Market Mills LTC).
• Unscheduled Maintenance (CLIN 00030 & 00080): A Not To Exceed (NTE) amount of $20,000 for one year of repairs, services, parts, materials, supplies, and burdened costs not covered under PM services. Includes hourly rates for day, night (overtime), and weekend/holiday schedules.
• UPS Battery Installation (CLIN 00040 & 00050): Specific CLINs for installing UPS batteries at designated elevator locations.
• Option Year 1 (CLIN 00060, 00070, 00080): Includes pricing for PM services and unscheduled maintenance for an additional year, mirroring the base bid structure.
• Submission Requirement: Bidders must submit a quote for all items; failure to do so may result in a non-responsive bid. Unit priced items require both unit price and extended amount.

This document is critical for bidders to understand the scope of services required, the specific locations, and the pricing structure. It directly informs how to prepare and submit their bid, including the need to price each CLIN and adhere to the "all or nothing" submission rule for items.