Base or VA center · Maryland

Naval Support Facility Carderock: federal construction & facilities contracts

Also called: NSWC Carderock

Numbers cover FY2021–FY2025 (Oct 2020 – Sep 2025). Data as of Oct 21, 2026; complete through Jul 13, 2026. Data status

Early notices here now (not bids yet) (2)

See them on the map Updated weekly from SAM.gov · data through Oct 25. Free, no sign-up.

No open bids here right now. Updated weekly from SAM.gov · data through Oct 25. Save this search

Typical award (median)

$174,241

The middle of 98 priced awards, FY2021–FY2025. Half were between $68.6k and $366k.

Typical number of bids

3

Median bids per award, reported for 29 of 29 competed awards. 10% drew only one bid.

Won by small businesses

95%

Share of the 98 priced awards.

Median = the middle award: half were smaller, half were larger. Bids = how many offers the agency received.

What this means

  • The middle construction & facilities award at Naval Support Facility Carderock was $174k (FY2021-FY2025, 98 priced awards).
  • That is 2.7 times the median for all construction & facilities work in Maryland ($64k).
  • Competed awards drew a median of 3 offers (reported for 29 of 29).
  • 10% of competed awards drew only one offer.
  • In FY2025 the middle award was $165k, about the same as in FY2024.
  • Tip 86% of awards with a reported set-aside were reserved for small businesses, so small firms were not bidding against large companies.

FedComps Pro · coming soon · free waitlist

Get alerts for new building construction work near Naval Support Facility Carderock

  • Alerts that say if a bid is worth it
  • Deadline and amendment alerts
  • Recompete radar
  • Plain-English bid summaries
  • Competitor tracking
  • Unlimited saved searches

Planned price: $15/month or $119/year (save 34%), with a 14-day free trial. No card needed to start. Cancel anytime. See pricing

Your sign-up did not go through. Please check your email and ZIP code and try again. The spam check needs JavaScript turned on.

Add your company (optional)

We only email you about the launch. Delete your details any time.

Awards per year

Column chart of awards per fiscal year, FY2016 to FY2026. FY2025, the latest full year: 24 awards. Most in one year: 29 awards in FY2024. FY2026 is still being reported. 0 10 20 30 2016 ’16 2017 ’17 2018 ’18 2019 ’19 2020 ’20 2021 ’21 2022 ’22 2023 ’23 2024 ’24 24 2025 ’25 2026 ’26
  • FY2025, the latest full year: 24 awards
  • FY2026 is still being reported
Federal fiscal years run October to September.
Show the numbers
YearAwardsMedian award
FY2016 13 $73,935
FY2017 14 $42,952
FY2018 7 $243,047
FY2019 4 –
FY2020 13 $165,368
FY2021 13 $249,612
FY2022 13 $189,885
FY2023 19 $173,796
FY2024 29 $161,229
FY2025 24 $165,336
FY2026 (provisional) 9 $248,973

Award sizes

Bar chart of priced awards FY2021–FY2025 by size. The most common size was $25k to $250k (49 awards). The median award, $174,241, is in the $25k to $250k band. Under $25k 10 $25k to $250k 49 $250k to $1M 29 $1M to $5M 9 $5M to $25M 1 Over $25M 0
  • Holds the median award, $174,241
Priced awards FY2021–FY2025, by value at award.

Recent awards

The latest 25 awards, newest first. Each contract number opens its official record on USAspending.gov.

Project How it was awarded
Jul 21, 2026 Equipment Operators Support Services N0016726P1102 on USAspending (opens in a new tab) Provisional Approx. location Value after changes Lucayan Technology Solutions LLC $195,839 after changes 3 Competed Small business
Jul 15, 2026 B1 Transformer T84 Upgrade N0016726F1131 on USAspending (opens in a new tab) Provisional Approx. location Value after changes Meltech Corporation, Inc. $1,125,015 after changes 3 Order (multiple-award IDIQ) Small business
Jul 9, 2026 Construction Only Project to Renovate and Furnish Existing Office Spaces Located in Building 4E, Room 200C3 Kitchenette and Building 9, Room M137 Kitchenette. Design Services Shall Include All Architectural, Mechanical, and Electrical Aspects. N0016726F1124 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $291,952 2 Order (multiple-award IDIQ) Small business
Jul 8, 2026 Installation of a Lenel Access Control/Intrusion Detection System for Building 18 Room 145 to Include All Required Conduit for Network Connections. N0016726F1122 on USAspending (opens in a new tab) Offers from IDIQ Approx. location Sedulous Consulting Services, LLC $39,917 1 from the IDIQ Order (single-award IDIQ) 8(a)
May 14, 2026 Contractor Shall Furnish All Engineering Design, Labor, Transportation, Tools, Equipment, Materials, Construction to Design and Install Two 5-TON Split-System Heat Pumps, HVAC Fabric Ductwork, Piping, Electric Backup, and Controls for Building 63. N0016726F1086 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $248,973 3 Order (multiple-award IDIQ) Small business
May 4, 2026 B12 Roof Replacement N0016726F1072 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $476,190 4 Order (multiple-award IDIQ) Small business
Mar 3, 2026 Project to Upgrade Existing Lightning Protection System and Demo/ Removal of BLDG 80 Roofing System Down to Roof Deck Demolition/Removal of BLDG 68 Roofing System to Roof Deck, in Accordance Statement of Work As Attached in 00 73 00, Number 01 N0016726F1051 on USAspending (opens in a new tab) Approx. location Sandow Construction Inc $775,000 4 Order (multiple-award IDIQ) Small business
Jan 22, 2026 This Project Calls for the Contractor to Furnish and Install an Exhaust Duct for a Government Furnished Contractor Installed (GFCI) Fume Hood N0016726F1046 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $201,976 3 Order (multiple-award IDIQ) Small business
Jan 21, 2026 Complete Removal of Existing 5-LAYER Polyurethane Roofing System and Replacement TPO Roofing System on Building 16 West. N0016726F1042 on USAspending (opens in a new tab) Approx. location Jade Creek Construction LLC $179,463 4 Order (multiple-award IDIQ) Small business
Dec 30, 2025 Concrete Cutting Service Foundation and South Rail Knee. Foundation Has Two (2) Concrete Walls in Building 1, and the South Rail Knee Wall Located in David Taylor Model Basin Require Cutting and Grinding. N0016726F1014 on USAspending (opens in a new tab) Approx. location Sandow Construction Inc $55,686 2 Order (multiple-award IDIQ) Small business
Nov 21, 2025 Removal of the Existing Roofing System Down to the Roof Deck and Install a New TPO Membrane System Over the Roof Deck and New Insulation That Complies with Thickness Requirements Laid Out N0016726F0001 on USAspending (opens in a new tab) Approx. location Sandow Construction Inc $445,351 4 Order (multiple-award IDIQ) Small business
Sep 30, 2025 DDC Support Inspection Services W912BU25P0027 on USAspending (opens in a new tab) Approx. location The Impact Group LLC $264,803 1 Not competed 8(a)
Sep 24, 2025 B17 Generator Replacement. Provide All Engineering Work and Construction to Complete the Final Design and Installation Associated with 1500KW Generator for Building 17. N0016725F1169 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $2,563,788 2 Order (multiple-award IDIQ) Small business
Sep 22, 2025 NSWCCD Infrastructure Division Has a Requirement for a Firm Fixed Price (FFP) Non-Personal Services Contract to Provide Environmental Health and Safety and Facilities Planning Support Services at Bethesda, Maryland and Bangor, Washington. N0016725P1138 on USAspending (opens in a new tab) Approx. location Ozell Services Inc $342,713 1 Not competed 8(a)
Sep 4, 2025 B157 Fire Protection. Furnish and Be Responsible for All Engineering Design, Construction, Labor, Transportation, Tools and Equipment, Supervision and Commissioning Requirements in Coordination with NAVFAC FPE. N0016725F1168 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $759,123 2 Order (multiple-award IDIQ) Small business
Aug 29, 2025 The Contractor Shall Provide Removal and Installation Services in Support of the B63 High Bay Garage Door on Site at NSWCCD, Building 63. N0016725P1116 on USAspending (opens in a new tab) Approx. location Washington Overhead Door, Inc. $24,888 1 Not competed Open to all
Aug 29, 2025 Mission Support W912BU25P0025 on USAspending (opens in a new tab) Approx. location Individual contractor (name withheld) $255,728 1 Not competed 8(a)
Aug 25, 2025 Contractor Shall Inspect, Test, and Repair the Damaged, Internal, Electrical Components of the Enclosed, Medium-Voltage Switchgear Assembly Located Adjacent to Building 42. N0016725F1159 on USAspending (opens in a new tab) Approx. location Sandow Construction Inc $103,837 2 Order (multiple-award IDIQ) Small business
Aug 5, 2025 The Contractor Shall Supply All Material, Labor and Supervision Necessary to Add Two Mezzanine Pivot Gates, One Fall Arrest System, and One Travel Restraint on Four Elevated Platforms Complete and Ready for Use at the NSWC Carderock Division N0016725F1131 on USAspending (opens in a new tab) Approx. location Sandow Construction Inc $92,702 2 Order (multiple-award IDIQ) Small business
Jul 24, 2025 Contractor Shall Furnish Labor, Materials, Equipment, Supervision, and Incidentals to Construct Approximately 144 Square Feet of Office Space in RM 105 to A Functional, Code-Compliant Office Suite, Demo Existing RM 110, and Install New Roll-Up Door. N0016725F1084 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $299,594 3 Order (multiple-award IDIQ) Small business
Jul 18, 2025 Renovate Approximately 1,261 Square Feet of Office Space in Building 2, Rooms B128, B128A, B132, B132A, and B132B, to A Fully Functional and Code-Compliant Office Suite Ready for Occupancy. N0016725C1004 on USAspending (opens in a new tab) Approx. location Optima 360 JV LLC $324,905 12 Competed 8(a)
Jul 16, 2025 Renovation to B17 RM 109. N0016725F1086 on USAspending (opens in a new tab) Approx. location Jade Creek Construction LLC $128,213 3 Order (multiple-award IDIQ) Small business
Jul 16, 2025 The Contractor Shall Provide All Labor, Materials, Equipment, and Supervision Required to Rebuild One (1) Coupled Vertical Turbine Pump, and (2) 10 Inch Weight and Lever Check Valves Located in Building 4 N0016725F1100 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $209,034 3 Order (multiple-award IDIQ) Small business
Jul 11, 2025 The Contractor Shall Furnish All Labor, Materials, Equipment, Supervision, and Incidentals Necessary to Renovate Approximately 1,550 Square Feet of Office Space in Building 191, Specifically Rooms 108, 110, 112, 114, 115, 116, 118, 120, 123, 143. N0016725F1094 on USAspending (opens in a new tab) Approx. location Meltech Corporation, Inc. $223,900 5 Order (multiple-award IDIQ) Small business
Jul 11, 2025 Design-Build Project to Design and Install Replacement Loading Dock Slab at on the South Side of Building 17W. Contractor Shall Furnish Engineering Design, Construction, Labor, Transportation, Tools, Equipment, and Supervision. N0016725P1065 on USAspending (opens in a new tab) Approx. location TJS Group, LLC $73,837 4 Competed 8(a)

Value at award = the contract value when it was signed. Bids = offers received; "–" means not reported. Set-aside = reserved for a group, such as small or veteran-owned businesses. IDIQ = an umbrella contract; work under it is placed as task orders. After changes = the original award value was not reported, so the value shown includes later changes; such awards are left out of price statistics.

Who won

Companies with the most priced awards here, FY2021–FY2025.

#CompanyAwardsTotal value at award
1 Sandow Construction Inc 23 $5,540,261
2 Meltech Corporation, Inc. 8 $4,437,200
3 Knuckles-Williams Contracting, Inc. 7 $807,669
4 Sedulous Consulting Services, LLC 6 $285,404
5 Reon Inc 5 $2,917,040
6 Conquest Solutions L.L.C 4 $6,652,339
7 Magadia Consulting Inc 4 $1,626,282
8 Teya Enterprises LLC 3 $9,431,938
9 R.L. Hueston, LLC 3 $1,289,800
10 NJS Joint Venture, LLC 3 $873,106

How the work was bought

Competition

Was the work open to bids?

  • Not competed 39 (40%)

    Sole-source: only one company was asked.

  • Order (single-award IDIQ) 30 (31%)

    A task order under an IDIQ held by one company. No new competition, so it is left out of bid statistics.

  • Order (multiple-award IDIQ) 20 (20%)

    A task order placed under an IDIQ held by several companies, who competed for it.

  • Competed 9 (9%)

    A standalone contract that was open to bids.

Set-asides

Set-aside = reserved for a group of businesses.

  • 8(a) 52 (53%)

    Reserved for firms in SBA's 8(a) program for disadvantaged small businesses.

  • Small business 25 (26%)

    Only small businesses could bid.

  • Open to all 14 (14%)

    No set-aside: any size of business could bid.

  • Woman-owned 7 (7%)

    Reserved for woman-owned small businesses (WOSB/EDWOSB).

Left out of the numbers above: 1 equipment purchase, 1 cancelled or $0 award. Why?

Umbrella contracts used here

Many jobs are placed as task orders under an IDIQ: an umbrella contract with no fixed amount. Only the companies holding it can get those orders. A "multiple-award" IDIQ is shared by several companies, who compete for each order. "–" = not reported.

Contract Type Orders Ordering ends
N0016721D0009 Single-award The IDIQ drew 1 offers 14 Jul 9, 2025
N0016724D0013 Multiple-award The IDIQ drew 19 offers 8 Oct 17, 2028
N0016724D0014 Multiple-award The IDIQ drew 19 offers 8 Oct 17, 2028
N0016724D0019 Single-award The IDIQ drew 1 offers 6 Nov 22, 2028
N0016723D0011 Single-award The IDIQ drew 1 offers 3 Sep 6, 2028

Contracts ending soon

Recurring work whose current contract ends within 18 months, so the agency will likely buy it again (a "recompete"). The company doing it today is the incumbent.

Report an error on this page

Wrong number, award at the wrong base, or a name that should not be here? Tell us. We check every report and fix the rule behind it.