Vendor, Sonoma, CA
Mellinger Engineering, Incorporated
UEI E86EYMJR23D1, CAGE 8BEM7
18 awards and $8,043,913 obligated between January 29, 2024 and June 4, 2026, 33% under full and open competition, against 2.3 offers on average where reported. 37 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Department of the Navy | $8,043,913 |
| Defense Contract Management Agency | $0 |
Industries
NAICS on the awards, by dollars.
| Other Metal Valve and Pipe Fitting ManufacturingNAICS 332919 | $4,387,955 |
| Industrial Valve ManufacturingNAICS 332911 | $2,382,789 |
| Other Communications Equipment ManufacturingNAICS 334290 | $1,273,169 |
How it wins
Awards by competition, set-aside and type.
| Competed Under SAP | 12 |
| Full and Open Competition After Exclusion of Sources | 6 |
| Small Business Set Aside - Total | 17 |
| Purchase Order | 12 |
| Definitive Contract | 6 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZB51Awarded to Mellinger Engineering, Incorporated for $5,937,202
Posted Aug 296 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZB52Awarded to Mellinger Engineering, Incorporated for $5,937,202
Posted Aug 296 publications - VALVE, HULL/BACKUP
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZA99Awarded to Mellinger Engineering, Incorporated for $957,792
Posted Aug 219 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZB28Awarded to Mellinger Engineering, Incorporated for $6,078,888
Posted Aug 207 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZB44Awarded to Mellinger Engineering, Incorporated for $1,294,119
Posted Aug 14 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919N0010426RZB00Awarded to Mellinger Engineering, Incorporated for $1,781,289
Posted Jul 2510 publications - VALVE,GLOBE
Department of the Navy, NAVSUP Weapon Systems Support Mech
SolicitationNAICS 332919Sonoma, CAN0010426QFD02Awarded to Mellinger Engineering, Incorporated for $983,917
Posted May 65 publications - VALVE,GLOBE
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919Sonoma, CAN0010425RFE47Awarded to Mellinger Engineering, Incorporated for $1,858,020
Posted Dec 10, 20257 publications - VLV,IN-LINE STOP,6"
Department of the Navy, NAVSUP Weapon Systems Support Mech
SolicitationSmall businessNAICS 332919PennsylvaniaN0010425QBE83Awarded to Mellinger Engineering, Incorporated
Posted Aug 1, 20255 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332911Sonoma, CAN0010425RZC18Awarded to Mellinger Engineering, Incorporated for $1,481,533
Posted Jul 30, 20255 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSmall businessNAICS 332919Sonoma, CAN0010424QZC65Awarded to Mellinger Engineering, Incorporated for $458,680
Posted Feb 6, 20255 publications - VALVE,BALL
Department of the Navy, NAVSUP Weapon Systems Support Mech
Award noticeSonoma, CAN0010423RZB84Awarded to Mellinger Engineering, Incorporated for $442,576
Posted Sep 26, 2024
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| N0010426CFA07Definitive Contract, December 9, 2025, Full and Open Competition After Exclusion of Sources, 2 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,globeNAICS 332919, PSC 4820 | $1,858,020 |
| N0010425CZA18Definitive Contract, July 29, 2025, Full and Open Competition After Exclusion of Sources, 3 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,ballNAICS 332911, PSC 4810 | $1,481,533 |
| N0010424CFA18Definitive Contract, August 27, 2024, Full and Open Competition After Exclusion of Sources, 1 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,checkNAICS 334290, PSC 4820 | $1,273,169 |
| N0010425CBA37Definitive Contract, August 18, 2025, Full and Open Competition After Exclusion of Sources, 2 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Vlv,in-Line Stop,6"NAICS 332919, PSC 4820 | $633,930 |
| N0010424PBS76Purchase Order, April 17, 2024, Competed Under SAP, 3 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,stop-CheckNAICS 332919, PSC 4820 | $492,660 |
| N0010425PZA24Purchase Order, February 5, 2025, Competed Under SAP, 3 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,ball SepaNAICS 332911, PSC 4810 | $458,680 |
| N0010424CZA62Definitive Contract, September 25, 2024, Full and Open Competition After Exclusion of Sources, 4 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,ballNAICS 332911, PSC 4820 | $442,576 |
| N0010426PZB04Purchase Order, May 29, 2026, Competed Under SAP, 2 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,ballNAICS 332919, PSC 4820 | $287,582 |
| N0010425PFA41Purchase Order, November 22, 2024, Competed Under SAP, 2 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,checkNAICS 332919, PSC 4820 | $275,223 |
| N0010424PEG28Purchase Order, September 4, 2024, Competed Under SAP, 3 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,stop-CheckNAICS 332919, PSC 4820 | $249,990 |
| N0010424PBR14Purchase Order, April 1, 2024, Competed Under SAP, 2 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,lift-CheckNAICS 332919, PSC 4820 | $183,482 |
| N0010425PBF68Purchase Order, December 10, 2024, Competed Under SAP, 2 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,stop-CheckNAICS 332919, PSC 4820 | $166,660 |
| N0010426PBH69Purchase Order, January 20, 2026, Competed Under SAP, 1 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Seat RingNAICS 332919, PSC 4820 | $103,504 |
| N0010426PZA14Purchase Order, October 23, 2025, Competed Under SAP, 5 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve, GlobeNAICS 332919, PSC 4820 | $85,614 |
| N0010425PBH81Purchase Order, January 15, 2025, Competed Under SAP, 1 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,stop-CheckNAICS 332919, PSC 4820 | $51,290 |
| N0010422CZA07Definitive Contract, May 14, 2025, Full and Open Competition After Exclusion of Sources, 1 offers | DCMA Naval Special Emphasis OpsDefense Contract Management Agency | Modification Valve,ballNAICS 332919, PSC 4820 | $0 |
| N0010422PFC75Purchase Order, January 29, 2024, Competed Under SAP, 2 offers | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,checkNAICS 332919, PSC 4820 | $0 |
| N0010426PFD18Purchase Order, April 30, 2026, Competed Under SAP, 2 offersSolicitation | NAVSUP Weapon Systems Support MechDepartment of the Navy | Valve,globeNAICS 332919, PSC 4820 | $0 |
- Places of performance
- California
- Product and service codes
- 4820 Valves, Nonpowered4810 Valves, Powered
- Transactions
- 28 across 18 awards