Vendor, Leavenworth, KS
Julius Kaaz Construction Co Inc.
UEI GGFPCHMGPLS3, CAGE 0D6L4
73 awards and $16,260,414 obligated between January 4, 2024 and June 1, 2026, 100% under full and open competition, against 3.7 offers on average where reported. 19 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Plumbing, Heating, and Air-Conditioning ContractorsNAICS 238220 | $8,177,231 |
| Highway, Street, and Bridge ConstructionNAICS 237310 | $4,385,622 |
| Poured Concrete Foundation and Structure ContractorsNAICS 238110 | $3,697,561 |
| Commercial and Institutional Building ConstructionNAICS 236220 | $0 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition After Exclusion of Sources | 73 |
| Small Business Set Aside - Total | 7 |
| Women Owned Small Business | 2 |
| Delivery Order | 64 |
| Definitive Contract | 6 |
Hear when Julius Kaaz Construction Co Inc. wins an award and when a contract it holds is about to end.Follow it
Contracts ending soon
Contracts Julius Kaaz Construction Co Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.
- Ending
- 5
- Obligated so far
- $5,265,376
- Soonest
- November 15, 2026
The 5 contracts, the office behind each one and the dates are in the workspace. See them
Competes with
Vendors selling plumbing, heating, and air-conditioning contractors to Department of the Army, by dollars.
| Mik Construction Inc.Artesia, CA | $37,925,315 |
| Avalon Contracting Inc.Tacoma, WA | $28,792,533 |
| Alcan Builders IncorporatedFairbanks, AK | $28,657,263 |
| Ryan & Associates, Inc.Davenport, IA | $20,045,296 |
| Four Winds Mechanical Htc/Ac Inc.Albuquerque, NM | $17,663,896 |
| Alpha Development Inc.Las Cruces, NM | $14,281,107 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- B22 HVAC Construction
Department of the Army, W071 Endist Kansas City
Award noticeSmall businessNAICS 238220KansasW912DQ24R4042Awarded to Julius Kaaz Construction Co Inc. for $2,999,915
Posted Sep 30, 202413 publications - Mill and Overlay Biddle Avenue
Department of the Army, W6QM Micc-Ft Leavenworth
SolicitationNAICS 237310KansasW91QF4-24-B-0004Awarded to Julius Kaaz Construction Co Inc.
Posted Jul 30, 2024 - Award-Installation Roof Requirements
Department of the Army, W6QM Micc-Ft Leavenworth
Award noticeSmall businessNAICS 238110KansasW91QF424B0001Awarded to Julius Kaaz Construction Co Inc. for $9,336,419
Posted May 9, 20245 publications
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| W912DQ24C4051Definitive Contract, September 29, 2024, Full and Open Competition After Exclusion of Sources, 2 offersSolicitation | W071 Endist Kansas CityDepartment of the Army | HVAC Replacement B22 at Fort Leavenworth, KansasNAICS 238220, PSC Z2JZ | $4,118,776 |
| W912DQ25CA014Definitive Contract, September 15, 2025, Full and Open Competition After Exclusion of Sources, 5 offers | W071 Endist Kansas CityDepartment of the Army | Building 53 HVAC Renovations at FT Leavenworth, Kansas.NAICS 238220, PSC Y1JZ | $3,388,000 |
| W912DQ26CA001Definitive Contract, February 4, 2026, Full and Open Competition After Exclusion of Sources, 3 offers | W071 Endist Kansas CityDepartment of the Army | 566956 LVN Repair Burger King and Shoppette Parking AreasNAICS 237310, PSC Y1LZ | $1,696,000 |
| W912DQ22C4024Definitive Contract, February 1, 2024, Full and Open Competition After Exclusion of Sources, 1 offers | W071 Endist Kansas CityDepartment of the Army | Multiple Changes 3: Contract for 226 HVAC Replacement. Construction at Fort Leavenworth, Kansas.NAICS 238220, PSC Z2JZ | $670,455 |
| W91QF424F0090Delivery Order, April 29, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repave Commissary Parking LotNAICS 237310, PSC Z2LB | $628,648 |
| W91QF424F0089Delivery Order, May 21, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repave Gentry Parking Lot at Building 1054NAICS 237310, PSC Z2LB | $501,445 |
| W91QF424F0024Delivery Order, March 13, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Sherman Airfiled Ovverrun RepairsNAICS 237310, PSC Z2LB | $482,578 |
| W91QF424F0094Delivery Order, March 27, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repave Pope AveNAICS 237310, PSC Z2LB | $359,563 |
| W91QF425FA192Delivery Order, September 29, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $303,324 |
| W91QF424C0005Definitive Contract, September 17, 2024, Full and Open Competition After Exclusion of Sources, 5 offersSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Asphalt Biddle Ave. Mill and OverlayNAICS 237310, PSC Z2LB | $280,554 |
| W91QF424F0093Delivery Order, March 27, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | B-1140 Replace Running TrackNAICS 237310, PSC Z2LB | $265,050 |
| W91QF426FA042Delivery Order, February 4, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetsNAICS 238110, PSC Z2JZ | $249,630 |
| W91QF425FA169Delivery Order, September 3, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $236,438 |
| W91QF424F0268Delivery Order, August 9, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Replace Usdb Basketball CourtsNAICS 238110, PSC Z2JZ | $224,787 |
| W91QF425FA194Delivery Order, September 24, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $218,757 |
| W91QF424F0301Delivery Order, September 12, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - B52 Replace Three Sets of StepsNAICS 238110, PSC Z2JZ | $183,307 |
| W91QF425FA125Delivery Order, July 8, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $167,731 |
| W91QF426FA100Delivery Order, May 19, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Tuck Pointing B237NAICS 238110, PSC Z2JZ | $162,711 |
| W91QF425FA124Delivery Order, August 1, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Restripe Airfield MarkingsNAICS 238110, PSC Z2JZ | $152,400 |
| W91QF425FA196Delivery Order, September 25, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $149,985 |
| W91QF425FA136Delivery Order, July 30, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Install Ada RampNAICS 238110, PSC Z2JZ | $147,747 |
| W91QF424F0096Delivery Order, March 21, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repave and Repair Munson Ring RoadNAICS 238110, PSC Z2JZ | $143,354 |
| W91QF424F0150Delivery Order, May 7, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Dickman Avenue Asphalt Mill and OverlayNAICS 237310, PSC Z2LB | $141,449 |
| W91QF426FA078Delivery Order, March 25, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $116,645 |
| W91QF424F0244Delivery Order, August 8, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Repair Collapsed Storm PipeNAICS 238110, PSC Z2JZ | $113,551 |
| W91QF425FA050Delivery Order, June 3, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Stripe Roads and Parking LotsNAICS 238110, PSC Z2JZ | $100,000 |
| W91QF424F0335Delivery Order, September 23, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Pickelball Pad B-635NAICS 238110, PSC Z2JZ | $90,807 |
| W91QF424F0041Delivery Order, January 4, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repair Bldg_345 StepsNAICS 238110, PSC Z2JZ | $83,476 |
| W91QF426FA064Delivery Order, March 3, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Replace Curbs and Sidewalks at B1155 and JRCF PadsNAICS 238110, PSC Z2JZ | $80,720 |
| W91QF424F0204Delivery Order, June 25, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - Base YearNAICS 238110, PSC Z2JZ | $65,526 |
| W91QF425FA123Delivery Order, July 8, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $64,882 |
| W91QF425FA126Delivery Order, July 9, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - B48 Ada Parking, B48 Ada Ramp, B314 Install Fire Escape PadNAICS 238110, PSC Z2JZ | $63,711 |
| W91QF425FA134Delivery Order, September 9, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | B466 Porch RepairNAICS 238110, PSC Z2JZ | $58,047 |
| W91QF424F0340Delivery Order, September 27, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Batting Cages PadNAICS 238110, PSC Z2JZ | $52,315 |
| W91QF424F0288Delivery Order, September 4, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - Annual StrippingNAICS 238110, PSC Z2JZ | $49,995 |
| W91QF426FA077Delivery Order, March 25, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $34,410 |
| W91QF426FA047Delivery Order, February 5, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $33,692 |
| W91QF424F0341Delivery Order, September 27, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Stripping Roads & Parking LotNAICS 238110, PSC Z2JZ | $33,417 |
| W91QF424F0092Delivery Order, March 19, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Haul Asphalt from Grant Park Tennis CourNAICS 237310, PSC Z2LB | $32,834 |
| W91QF425F0016Delivery Order, November 5, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Motor Pool CanopyNAICS 238110, PSC Z2JZ | $26,638 |
| W91QF424F0328Delivery Order, September 16, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete- Collar at Smith LakeNAICS 238110, PSC Z2JZ | $22,964 |
| W91QF424F0248Delivery Order, August 2, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Repair Multiple BLDGSNAICS 238110, PSC Z2JZ | $22,450 |
| W91QF424F0100Delivery Order, March 21, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Replace Pavers in Drive Loop at B-127NAICS 238110, PSC Z2JZ | $22,050 |
| W91QF424F0286Delivery Order, September 4, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - RPR Porch&steps B_314NAICS 238110, PSC Z2JZ | $19,901 |
| W91QF426FA066Delivery Order, March 17, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $15,925 |
| W91QF426FA065Delivery Order, March 17, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $15,685 |
| W91QF424F0285Delivery Order, August 15, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Concrete PadNAICS 238110, PSC Z2JZ | $14,194 |
| W91QF424F0188Delivery Order, June 14, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Replace Sidewalk at Buffalo SoldierNAICS 238110, PSC Z2JZ | $14,098 |
| W91QF424F0300Delivery Order, September 4, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - BLDG 52 Ada ParkingNAICS 238110, PSC Z2JZ | $13,932 |
| W91QF426FA101Delivery Order, May 18, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Tuck Point at B61NAICS 238110, PSC Z2JZ | $13,765 |
| W91QF425FA091Delivery Order, June 5, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repair Sidewalk and Install Shelter Pad at Bldg. 1151NAICS 238110, PSC Z2JZ | $13,321 |
| W91QF426FA017Delivery Order, December 8, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $12,400 |
| W91QF425FA172Delivery Order, September 29, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $11,720 |
| W91QF425FA180Delivery Order, September 8, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $9,395 |
| W91QF425FA167Delivery Order, September 29, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $8,747 |
| W91QF424F0063Delivery Order, February 8, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | B-638 Add Addition to Generator PadNAICS 238110, PSC Z2JZ | $8,274 |
| W91QF425FA179Delivery Order, September 9, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $7,560 |
| W91QF425FA165Delivery Order, September 9, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $6,187 |
| W91QF425F0017Delivery Order, November 6, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete - Repair Storm InletNAICS 238110, PSC Z2JZ | $5,514 |
| W91QF425FA164Delivery Order, September 3, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $5,401 |
| W91QF426FA067Delivery Order, March 18, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Reference Bid SheetNAICS 238110, PSC Z2JZ | $5,307 |
| W91QF426FA113Delivery Order, May 20, 2026, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Repair Brick Column at B697NAICS 238110, PSC Z2JZ | $4,900 |
| W91QF425FA135Delivery Order, July 29, 2025, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | B119 Remove and Replace Parking AreaNAICS 238110, PSC Z2JZ | $4,864 |
| W91QF424F0307Delivery Order, September 5, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - RPR Ped GateNAICS 238110, PSC Z2JZ | $4,423 |
| W91QF424F0207Delivery Order, July 12, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Roads Pope Ave Additional Base RockNAICS 238110, PSC Z2JZ | $3,770 |
| W91QF424F0299Delivery Order, September 5, 2024, Full and Open Competition After Exclusion of SourcesSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - B_73 RPR CapstoneNAICS 238110, PSC Z2JZ | $2,812 |
| W912DQ20C4015Definitive Contract, March 15, 2024, Full and Open Competition After Exclusion of Sources, 5 offers | W071 Endist Kansas CityDepartment of the Army | Contract for 467486 Renovations Building 50 - Construction at Fort Leavenworth, Kansas. Reference No. R00025 SL042 B50 Time Rea Time ExtensiNAICS 236220, PSC Z1AA | $0 |
| W91QF423F0179Delivery Order, March 8, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Annual Pavement StrippingNAICS 238110, PSC Z2JZ | $0 |
| W91QF423F0332Delivery Order, March 8, 2024, Full and Open Competition After Exclusion of Sources | W6QM Micc-Ft LeavenworthDepartment of the Army | Storm Repair Horse Trail CulvertsNAICS 238110, PSC Z2JZ | $0 |
| W912DQ21D1006August 28, 2024, Full and Open Competition After Exclusion of Sources, 5 offers | W071 Endist Kansas CityDepartment of the Army | This Is to Exercise the FY25 Option for Road Work Matoc.NAICS 237310, PSC Y1LB | $0 |
| W91QF421D0001August 13, 2024, Full and Open Competition After Exclusion of Sources, 6 offers | W6QM Micc-Ft LeavenworthDepartment of the Army | Concrete Requirement - Base Year (A)NAICS 238110, PSC Z2JZ | $0 |
| W91QF424D0004May 9, 2024, Full and Open Competition After Exclusion of Sources, 1 offersSolicitation | W6QM Micc-Ft LeavenworthDepartment of the Army | Installation Concrete Requirement.NAICS 238110, PSC Z2JZ | $0 |
| W912DQ21F1042Delivery Order, August 23, 2024, Full and Open Competition After Exclusion of Sources, 4 offers | W071 Endist Kansas CityDepartment of the Army | Road Work Matoc -Deob Min GuaranteeNAICS 237310, PSC Y1LB | -$2,500 |
- Places of performance
- Kansas
- Product and service codes
- Z2JZ Repair Or Alteration Of Miscellaneous BuildingsY1JZ Construction Of Miscellaneous BuildingsZ2LB Repair Or Alteration Of Highways/Roads/Streets/Bridges/RailwaysY1LZ Construction Of Parking FacilitiesZ1AA Maintenance Of Office BuildingsY1LB Construction Of Highways, Roads, Streets, Bridges, And Railways
- Transactions
- 105 across 73 awards