USCG Base Charleston - Boiler Replacement

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

To replace the existing hydronic heating boiler in Industrial Building at USCG BASE Charleston, located at 196 Tradd St, Charleston, SC 29401.

• Furnish all labor, tools, equipment, and materials for the replacement.

• Demolition and removal of the existing boiler, including disconnection and removal of flue connections and piping (domestic water, gas, and hydronic). Proper disposal of removed equipment and materials is required.

• Installation of one (1) Floor-Mount High-Efficiency Commercial Water Boiler (725000 BTU/hr, Natural Gas, Condensing Boiler, Modulating Burner with 10:1 Turndown Ratio, Durable Heat Exchanger, Variable Flow 20-150 GPM, Advanced control system with LED display).

• Connect new boiler to existing domestic water, gas, and hydronic piping systems.

• Install new isolation valves, pressure relief valves, air vent valves, and backflow prevention devices.

• Install new pipe insulation and any existing insulation that was damaged.

• Provide and install PVC vent piping and combustion air intake.

• Install condensate lines with neutralizer kits and route to approved drain, potentially including a condensate pump.

• Start-up and commissioning of the new boiler, including testing, checks, and basic owner/operator training.

• Incidental work items necessary for project completion, such as removal/replacement of smoke detectors, lights, sprinkler heads, and speakers.

• Closeout procedures including testing, providing an electronic list of materials, and line drawings of new equipment.

• All equipment must be installed in strict compliance with manufacturer's guidelines and applicable industry standards.

• Contractor must provide qualified personnel with verifiable familiarity with the equipment, five years of commercial HVAC installation experience, and proof of financial stability.

• Contractor is responsible for obtaining appropriate calculations for spaces.

• Location: U.S. Coast Guard Base Charleston, 196 Tradd St, Charleston, SC 29401.

• Total contract performance period: 60 calendar days.

• Work hours: Monday through Friday, 7:00 am to 3:00 pm, unless otherwise approved. Special scheduling may be required to prevent operational interruptions.

• Site visits are the responsibility of the bidder to field verify existing conditions.

• No drawings are accompanying this specification.

• Contractor must comply with all environmental regulations and safety programs, including providing written notifications and permits as required.

• Utility services (electricity and water) will be provided by the Government.

• Contractor is responsible for cleanup and disposal of all waste materials.

• Security requirements include submitting a list of personnel for approval and ensuring all personnel carry valid identification.

• Contractor must provide manufacturer's standard performance guarantees and a written warranty for all parts and labor for 12 months post-completion.

• Training for unit personnel on the operation of the equipment is required.

• Submittals include personnel roster, project schedule, installation instructions, maintenance materials, warranties, and product data.

• Operation and Maintenance Manuals must be submitted electronically.

Other / Unclassified

This document is a General Decision Number (GDN) for South Carolina, specifically for residential construction projects in Charleston County. It supersedes a previous GDN and outlines prevailing wage rates and fringe benefits for various construction trades, including Carpenter, Cement Mason, Electrician, Floor Layer, Laborer, Operator, Painter, Plumber, and Roofer. It also provides information on the application of Executive Orders 13706 (Paid Sick Leave) and 13658 (Minimum Wage for Federal Contractors), and details the process for wage determination appeals.

This document is crucial for bidders on federal construction projects in the specified area. It establishes the minimum wage rates and fringe benefits that must be paid to laborers and mechanics employed on covered construction work. Understanding these rates is essential for accurate cost estimation and ensuring compliance with labor standards, which can impact proposal competitiveness and contract execution.

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

To replace the hydronic heating boiler in Industrial Building at U.S. Coast Guard Base Charleston.

• Furnish all labor, materials, and equipment for the replacement of the existing boiler.

• Demolition and removal of the existing boiler, including flue connections and piping.

• Installation of one (1) Floor-Mount High-Efficiency Commercial Water Boiler (725,000 BTU/hr, Natural Gas, Fire Tube Condensing Boiler) with specific features like a 10:1 turndown ratio and variable flow.

• Connection to existing domestic water, gas, and hydronic piping systems.

• Installation of new exhaust flue and condensate drainage systems.

• Start-up, commissioning, and basic owner/operator training.

• Incidental work items necessary for project completion.

• Closeout documentation, including material lists and line drawings.

• Equipment must meet specified BTU/hr, fuel type, and operational features.

• Installation must comply with manufacturer's guidelines and applicable industry standards.

• Work must be performed in compliance with all applicable federal, state, and local environmental and safety regulations.

• Location: U.S. Coast Guard Base Charleston, 196 Tradd St, Charleston, SC 29401.

• Performance Period: 60 calendar days.

• Work Hours: Normal working hours are Monday-Friday, 7:00 am to 3:00 pm, with potential for special schedules to avoid operational interruptions.

• Bidders are responsible for site visits to verify existing conditions.

• Contractor must provide qualified personnel with specific experience and financial stability.

• A safety program must be implemented, and specific notifications to the Base Safety Officer are required.

• Environmental compliance is mandatory, including proper disposal of materials and hazardous waste.

• Submittals required include personnel rosters, construction progress schedules, product data, warranties, and operation and maintenance manuals.

• No drawings accompany this specification.

Solicitation / RFP / RFQ

This solicitation is for the replacement of the hydronic heating boiler in Industrial Building at USCG BASE Charleston, located at 196 Tradd St, Charleston, SC 29401. The United States Coast Guard (USCG) is seeking a qualified contractor to provide all necessary labor, materials, and equipment.

• Replacement of the hydronic heating boiler.

• All work must be performed in accordance with the Statement of Work (SOW).

• Contract type: Firm-fixed-price.

• Award basis: Lowest Priced Technically Acceptable (LPTA).

• Performance period: To be completed within 30 calendar days after receiving notice to proceed.

• Performance bonds: Not required.

• Offers are due by 04/08/2026 at 11:00 AM EST.

• Offers must be submitted via email to Julia.S.Kline2@uscg.mil. Include the solicitation number and title in the email subject.

• Evaluation will be based on LPTA, meaning the lowest priced offer will be evaluated for technical acceptability.

• Offerors must visit the site to verify work details and existing conditions before submitting quotes.

• Site visits can be arranged between 8:00 AM and 12:00 PM EST on March 25th, 2026. Contact CWO Cody Wood at Cody.A.Wood@uscg.mil at least 24 hours prior to the desired visit.

• Offers providing less than 30 calendar days for Government acceptance will be rejected.

• This solicitation is set aside 100% for small businesses.

• NAICS code: 332410 with a size standard of $19.0M.

• Federal Acquisition Regulation Clauses and Department of Labor wage rates for construction Davis-Bacon Act WD # SC20260059 are applicable.

• Standard Form 1442 is prescribed by GSA - FAR (48 CFR) 53.236-1(d).

Forms / Attachments / Pricing Sheets

This document, "Construction Clauses and Provisions.pdf," contains standard Federal Acquisition Regulation (FAR) clauses and provisions related to construction contracts. It serves as a reference for bidders to understand the contractual terms and conditions that will apply to any awarded contract.

• FAR 52.219-1 Small Business Program Representations: Outlines definitions and representations related to small business concerns, including EDWOSB, service-disabled veteran-owned, small business, small disadvantaged business, and WOSB concerns. Bidders must represent their status.
• FAR 52.225-9 Buy American-Construction Materials: This clause implements the Buy American Act, requiring the use of domestic construction materials unless an exception applies. It defines terms like "domestic construction material" and outlines procedures for requesting exceptions due to unreasonable costs or non-availability.
• FAR 52.225-10 Notice of Buy American Requirement-Construction Materials: This provision details the process for offerors to request a determination of inapplicability of the Buy American statute and how the government will evaluate such requests and alternate offers.
• Incorporated FAR Clauses and Provisions: Lists numerous FAR clauses and provisions incorporated by reference, covering areas such as commencement of work, site visits, labor standards, payment, disputes, and subcontracting. Specific clauses are noted as applicable based on contract value or type.

This document is critical for bidders to understand the regulatory framework and specific requirements governing construction contracts. It details:

• Small business status requirements and representations that must be made.
• Buy American Act compliance, including the preference for domestic materials and the process for seeking exceptions.
• Numerous other contractual obligations related to labor, payment, safety, and contract administration.

Bidders must review these clauses and provisions carefully to ensure their proposals comply with all applicable requirements and to accurately assess their ability to meet the contract's terms.