D-2 Incorporated

D-2 Incorporated, a small business subchapter S corporation headquartered in Buzzards Bay, Massachusetts, manufactures precision sensor and analytical instrumentation for federal defense and logistics agencies as a prime contractor (95% of recent awards) and occasional subcontractor on naval and Air Force research programs. The company operates across full-and-open and Total Small Business set-aside procurements, with no 8(a), HUBZone, SDVOSB, or other socioeconomic set-aside designation evident in the award portfolio.

D-2's capability footprint centers on three concrete product families: Petroleum Expeditionary Analysis Kit (PEAK) systems—transportable fuel-analysis laboratories for field-deployed military units; Hydrolight test kits—optical sensors for water quality, fuel contamination detection, and environmental monitoring; and particle counters and detector pads for precision fluid analysis and hazard detection. Representative contracts include a $106.5 million single-award IDC with the Army's Program Executive Office Combat Support & Combat Service Support (running through February 2034) for PEAK production, calibration, and transportation, under which three delivery orders totaling $142.7 million have been issued to date; a $20.17 million single-award IDC with Naval Air Warfare Center for particle counters through June 2029; and a $249,000 single-award IDC with Defense Logistics Agency Troop Support Medical for Hydrolight test kits through April 2027. Recent activity shows delivery orders for 87 Army PEAK systems ($5.2 million, March 2026), one Coast Guard JF-PEAK-M unit with five-year calibration ($78,422.54, February 2026), and naval particle counter production ($4.2 million, December 2025).

Customer concentration is heavily skewed by two ranking systems. By award count, 89% of work flows through Defense Logistics Agency Troop Support Medical (204 awards, $1.5 million combined potential value), Naval Supply Systems Command (22 awards, $9.6 million), and Naval Air Warfare Center (15 awards, $25.5 million), reflecting high-volume routine replenishment ordering of test kits and detector pads. By potential value, 97% of the portfolio is anchored by the Army's PEO CSCSS (5 awards, $254.5 million), chiefly the PEAK IDC; Naval Air Warfare Center ($25.5 million); and Naval Supply Systems Command ($9.6 million). This divergence signals that D-2 sustains large volumes of low-dollar consumable orders while simultaneously holding one transformational major-program vehicle representing 84% of total portfolio value.

D-2 holds four active IDCs. The Army PEAK contract (W56HZV24D0014, $106.5 million ceiling through February 2034) is a single-award requirements vehicle designated Acquisition Category IV under the Major Capability Acquisition pathway, with three delivery orders issued for First Article Testing, low-rate initial production, and production units. The Naval Air Warfare Center particle counter IDC (single-award, $20.17 million through June 2029) has generated at least two delivery orders. The DLA Troop Support Medical Hydrolight IDC (single-award, $249,000 Total Small Business set-aside through April 2027) has issued 52 task orders spanning 2021–2025 at uniform $3,593–$14,372 price points. The DLA Land and Maritime detector-pad IDC (multiple-award, $1.04 million Total Small Business set-aside through September 2025, now expired) issued 9 delivery orders ranging $33,551 to $198,922.

Activity has been volatile year over year (38 awards in 2022, 30 in 2023, 40 in 2024, 33 in 2025, and 7 in early 2026) and does not reflect true revenue concentration—the 2024 and 2025 spike reflects award of large delivery orders under the Army PEAK IDC, while the sharply reduced 2026 count reflects the compressed snapshot (data through mid-April). Recompete exposure over the next twenty-four months stands at seven awards totaling $155.3 million in combined potential value, almost entirely concentrated in the Army PEAK deliveries (ultimate completion dates ranging from June 2026 through September 2027). The DLA Troop Support Medical Hydrolight IDC expired in April 2027 (within the recompete window), and the DLA Land and Maritime detector-pad IDC expired in September 2025 (already past). This profile presents significant recompete risk for D-2 on the Army's most valuable vehicle and routine renewal risk on the DLA medical supply IDC.

D-2 subcontracts minimally—14 of 289 awards (5%)—and only in specialized R&D roles. Recent subcontract work includes support for P-3 aircraft maintenance and logistics (Northrop Grumman Systems Corporation), Navy fuels and lubricants cross-functional team support (Life Cycle Engineering Inc.), and turbidity-meter development under fuels and combustion research directives (Southwest Research Institute). No prime-contractor teaming pattern is evident; the sub relationships appear transactional and capability-specific rather than structural.

The vendor's business is almost entirely dependent on Defense Department orders, with 19 distinct customer agencies but only five accounting for 97% of potential value. NAICS concentration splits between Surgical Appliance and Supplies Manufacturing (135 awards, many for DLA Hydrolight consumables) and Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (82 awards, reflecting PEAK and particle-counter work). PSC concentration aligns: Chemical Analysis Instruments (165 awards) and Laboratory Equipment and Supplies (64 awards) dominate. Place of performance is consistently Buzzards Bay or Bourne, Massachusetts. Set-aside framing is binary—Total Small Business for routine consumable replenishment, no set-aside for major PEAK and particle-counter production and R&D vehicles. The Army PEAK program, designated a Major Capability Acquisition and the vendor's single largest contract vehicle, represents structural dependency and high recompete risk; loss of that vehicle would eliminate 84% of portfolio value.

D-2 Inc. is a high tech precision sensor manufacturer. We are the leaders in conductivity, free water and water separability aka filter-ability measurement of the oil and gas industry, providing both in line and laboratory solutions via multiple ASTM test methods.

D-2 Inc. also provides a full line of Oceanographic Sensors, utilizing brand new hybrid technology. Offering a full line of CTD's for conductivity, temperature and depth for full ocean depth precision. We also provide low cost shallow water CT sensors for conductivity & temp of shallow waters such as river delta's and fjords.

D-2 Inc. also can provide research and development services, engineering services and consultation. We have received awards from NASA and ASTM for our innovative work in technology development. We have also developed many SBIR/ STTR awards into phase 2 and phase three.