Code 410B: marine boatyard services & industrial support services lot i multiple award indefinite delivery, indefinite quantity contract.

Ended Awarded Last action

Contract number
N5523621D0005
Awardee
Awarding agency
Task orders
28 $8,656,798 obligated

Award facts

Opportunity
Combined order value
$8,656,798 Current and potential, with all options
Last date to order 100% complete
IDV ceiling 17% used
$50,428,499.25
Maximum order
$5,000,000.00
Award type
Multiple award
Who can order
Only the awarding agency
Contracting staff
NAICS code
336611 Ship Building and Repairing
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 9 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The Naval Sea Systems Command awarded an indefinite-delivery contract to Integrated Marine Services, Inc., a HUBZone-certified minority-owned small disadvantaged business, on November 25, 2020, with a ceiling value of $50.43 million and ultimate completion date of September 24, 2026. This is a multiple-award contract set aside for total small business.

Place of performance is Chula Vista, California, with subordinate operations in San Diego, California. The contract delivers marine boatyard services and industrial support for small craft, lighterage, service craft, and ancillary equipment less than 15 meters in length, supporting the Navy's maintenance and modernization programs. The originating pre-solicitation notice, posted March 8, 2019, anticipated multiple awards in the $250,000–$5,000,000 range each under NAICS code 336611 (Ship Building and Repairing).

The contract runs on a base plus options structure through September 24, 2026. Recent delivery orders issued under this IDIQ span small boat fabrication, harbor security boat construction, oil recovery craft procurement, and emergent availability repairs. Notable recent orders include a $995,584.90 firm fixed-price delivery from Naval Sea Systems Command for small boat fabrication of LARCs 555 and 895 (July 23, 2025); a $687,745.74 order from Navy Installations Command for 11 harbor security boats (July 28, 2025); a $418,077.45 delivery for ARCO small boats with ARDM-5 and CMAV specifications (March 5, 2026); and a $289,661.25 order from Navy Installations Command for oil recovery craft maintenance (August 25, 2025). Earlier orders include $903,160.50 for 14 port operations and harbor security boats (March 24, 2023), $886,493.48 for 13 harbor security boats (April 20, 2022), and $568,958.12 for 15 oil recovery craft (February 19, 2021).

Task orders

Task order Ordering agency Obligated Awarded
C430B (small boats) maintenance and repairs for the arco ardm-5 FY26 EM. N5523626F9600 Naval Sea Systems Command (Navy) $118,907
C430B_small boats 6-EA oil recovery crafts N5523626F9599 Naval Sea Systems Command (Navy) $397,341
C460D, small boats / arco casrep / firm-fixed price nonseverable. N5523626F9597 Naval Sea Systems Command (Navy) $36,822
C460D small boats, arco ardm-5, arco cmav, fixed-price nonseverable N5523626F9592 Naval Sea Systems Command (Navy) $596,316
C460D SB 4 EA oil recovery crafts maintenance N5523625F9582 Naval Sea Systems Command (Navy) $289,661
C460D small boats_delivery order to award 11-EA harbor security boats fixed-price nonseverable. N5523625F9580 Naval Sea Systems Command (Navy) $687,746
C460D small boats, BMU-1 larcs 555 & 895 N5523625F9576 Naval Sea Systems Command (Navy) $995,585
C460D small boats - delivery order to repair 3-EA aluminum brows fixed-price nonseverable N5523625F9581 Naval Sea Systems Command (Navy) $50,954
C410B (small boats) - arco ardm-5 emergent availability N5523624F9558 Naval Sea Systems Command (Navy) $65,668
(11) harbor security boats - C410B small boats N5523624F9554 Naval Sea Systems Command (Navy) $799,999
7-EA oil recovery crafts - C410B small boats N5523624F9548 Naval Sea Systems Command (Navy) $375,538
C410B small boats, arco (ardm-5) emergent avail N5523624F9537 Naval Sea Systems Command (Navy) $48,947
UB-28, C410B small boats N5523623F9507 Naval Sea Systems Command (Navy) $101,325
Arco (ardm-5), C410B small boats N5523623F9521 Naval Sea Systems Command (Navy) $248,825
(14 EA) port OPS harbor security boats, C410B small boats N5523623F9512 Naval Sea Systems Command (Navy) $903,161
6-EA aluminum brows fixed-price nonseverable N5523623F9516 Naval Sea Systems Command (Navy) $100,966
5 each 15FT brow platforms N5523623F9517 Naval Sea Systems Command (Navy) $34,741
C410B, YD-260 crane N5523623F9506 Naval Sea Systems Command (Navy) $333,870
C410B, arco ardm-5 N5523623F9500 Naval Sea Systems Command (Navy) $38,394
Code 410B, UB-13 N5523622F9579 Naval Sea Systems Command (Navy) $53,122
Code 410B small boats, arco ardm-5 N5523622F9580 Naval Sea Systems Command (Navy) $141,528
Code 410B, small boats, arco ardm-5 N5523622F9577 Naval Sea Systems Command (Navy) $26,238
C410B 13EA harbor security boats FY22 fixed-priced nonseverable N5523622F9557 Naval Sea Systems Command (Navy) $886,493
C410B// arco ardm-5,cmav/ fixed-price nonseverable N5523622F9559 Naval Sea Systems Command (Navy) $205,229
C440B/SB/ arco ARDM5 SSD:0037-21- MBS/FY21/cmav/fixed-price nonseverable N5523621F9534 Naval Sea Systems Command (Navy) $33,832
C440B, small boat, FY21, oil recovery craft (15 EA) N5523621F9507 Naval Sea Systems Command (Navy) $568,958
C440B/boats/13EA harbor security boats FY21 cmav N5523621F9506 Naval Sea Systems Command (Navy) $516,631
Code 410B marine boatyard services lot 1 contract minimum obligation FY21 funds N5523621F0081 Naval Sea Systems Command (Navy) $0
Show all 28

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00005 · C410B- marine boatyard services lot 1. Bilateral modification is $0
Supplemental Agreement for work within scope P00004 · C410B extension modification to 5-year ordering period -- MBS lot 1 $0
Supplemental Agreement for work within scope P00003 · C410B - marine boatyard services lot 1. Bilateral modification is to extend ordering year five through 24 march 2026. $0
Supplemental Agreement for work within scope P00002 · C410B - marine boatyard services lot 1. Administrative modification to incorporate clause g-232-H005 supplemental instructions regarding invoicing (NAVSEA) (JAN… $0
Other Administrative Action P00001 · C410B - marine boatyard services lot 1. Administrative modification changing ombudsman information. $0
Original award $0

Quick answers

Who was awarded contract N5523621D0005?

N5523621D0005 was awarded to Integrated Marine Services, Inc. by Naval Sea Systems Command (Department of the Navy) on November 25, 2020.

How much is contract N5523621D0005 worth?

Orders under N5523621D0005 have obligated $8,656,798. N5523621D0005's own ceiling is $50,428,499. A single order can be worth up to $5,000,000.

How many orders have been placed under contract N5523621D0005?

28 orders have been placed under N5523621D0005, the latest on July 2, 2026.

Who can order from contract N5523621D0005?

N5523621D0005 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Is contract N5523621D0005 part of a contract vehicle?

Yes. N5523621D0005 is part of Marine Boatyard Services 2020-2026.

Was contract N5523621D0005 competed?

The extent of competition for N5523621D0005 was full and open competition after exclusion of sources. The government received 9 offers. It was set aside: Total Small Business.

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