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CGC HOLLYHOCK DRYDOCK

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.CG-SEA-CA3 · Response deadline: Wed, 14 Oct 2026

What the government is buying

The U.S. Coast Guard is seeking a contractor to drydock the CGC HOLLYHOCK. This procurement is for vessel maintenance and repair work through a drydocking operation—a process where a ship is removed from the water to allow access to the hull, propellers, rudders, and other underwater components for inspection, maintenance, and repair. Coast Guard cutters require periodic drydocking to maintain seaworthiness and operational readiness per maritime safety regulations.

NAICS code 336611 designates "Ship Building and Repairing" in the United States. This classification covers establishments primarily engaged in ship construction, major conversions, and repair services for commercial and government vessels. Drydocking contracts typically encompass hull cleaning and painting, steel work, machinery overhauls, and various system repairs while the vessel is out of water.

Key facts

Who can bid

This opportunity is reserved for total small business set-aside. Only certified small businesses under NAICS 336611 may submit offers. To qualify, a business must meet the Small Business Administration's size standard for this industry, which is generally based on average annual receipts or employee count thresholds established for ship building and repairing operations.

Eligible bidders should verify their active SAM.gov registration with NAICS 336611 listed in their profile. Firms must also have appropriate Coast Guard or maritime industry qualifications, drydock facilities or guaranteed access to suitable drydock infrastructure, and capability to handle cutter-class vessels. Past performance on similar ship repair contracts will be critical for evaluation.

How to put together a competitive bid

Understand the vessel and work scope. Research the CGC HOLLYHOCK—a 225-foot Seagoing Buoy Tender in the Juniper class, commissioned in 1997. While the exact repair specifications see the solicitation, typical drydocking work for Coast Guard cutters includes underwater hull coating renewal, hull plate replacement, tail shaft and propeller inspection, sea valve maintenance, and various machinery repairs.

Demonstrate drydock capacity. Identify your drydock facility or subcontracted arrangement. The facility must accommodate the HOLLYHOCK's dimensions and draft. Document crane capacity, blocking plans, and environmental compliance for hull maintenance work.

Highlight maritime certifications. Coast Guard repair contracts often require specific quality standards, safety certifications (OSHA maritime), and environmental permits. Include ISO certifications, NAVSEA or ABS weld qualifications, and any existing Coast Guard craft repair experience.

Price strategically. Drydocking contracts typically combine fixed elements with potential growth work. Structure your proposal to show clear line items for the base drydocking, specified repairs, and potential option items. Include realistic contingency for hull condition findings.

Emphasize schedule reliability. Cutter operational availability is mission-critical. Demonstrate your ability to complete work within the proposed availability window and your track record for on-time redelivery of similar projects.

Next steps

Access the complete solicitation package at SAM.gov using solicitation number 70Z08526QIBCT0036. The full documents will contain the detailed specification of work, proposal instructions, evaluation criteria, and contract terms. Note the firm response deadline of October 14, 2026, at 10:00 AM Eastern Time—late submissions will not be considered. Begin vendor registration and facility verification immediately if not already prepared.

View the official notice on SAM.gov →