Julius Kaaz Construction Co Inc.

Leavenworth, KS

UEI
GGFPCHMGPLS3
CAGE
0D6L4
Primary NAICS
236220 Commercial and Institutional Building Construction
SAM.gov registration
Active through

Company facts

SBA certifications
Women-Owned Small Business
· Current
HUBZone Firm
· Current
Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • DOT Certified DBE
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Show all
Corporate family
SAM.gov registration date
Physical address
716 Cherokee St, Leavenworth, KS 66048, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Julius Kaaz Construction Co Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Repair brick column at B697 Contract · W91QF426FA113 MICC Fort Leavenworth $4,900
Tuck pointing B237 Contract · W91QF426FA100 MICC Fort Leavenworth $162,711
Tuck point at B61 Contract · W91QF426FA101 MICC Fort Leavenworth $13,765
Reference bid sheet Contract · W91QF426FA078 MICC Fort Leavenworth $116,645
Reference bid sheet Contract · W91QF426FA077 MICC Fort Leavenworth $34,410

About Julius Kaaz Construction Co Inc.

Written by GovTribe AI ·

Julius Kaaz Construction Co Inc., a women-owned small business and HUBZone-certified firm based in Leavenworth, Kansas, operates as a prime contractor (100% of awards) delivering concrete repair, asphalt resurfacing, road construction, and facility maintenance services to the U.S. Army at Fort Leavenworth and across the Midwest. The company is self-certified as a small disadvantaged business, Department of Transportation certified disadvantaged business enterprise, and holds a subsidiary, Leavenworth Excavating & Equipment Company, Inc. Julius Kaaz competes predominantly under Total Small Business and Woman-Owned Small Business set-asides, though a substantial volume of non-set-aside delivery orders also flow through its Army indefinite delivery vehicles.

Julius Kaaz's customer base is heavily concentrated with the Army. The Department of the Army Installation Management Command Southwest Region accounts for 531 awards representing $94.4 million in combined potential value, covering 77% of the award count and 35% of total potential value. Secondary customers—the Army Corps of Engineers Kansas City District ($38.7 million across ten awards), the Army National Guard ($21 million across six awards), and the General Services Administration Public Buildings Service Region 6 (a single $75 million award)—round out the top tier. The company has served 17 distinct federal agencies, though Army-affiliated organizations dominate the portfolio.

The recompete exposure is modest: eight awards with ultimate completion dates in the next twenty-four months carry combined potential value of $5.6 million. The near-term activity trajectory shows moderation—from 45 awards in 2022 to 21 in 2025 and eight in 2026 year-to-date—though this reflects the snapshot timing of the source data and the nature of Fort Leavenworth work, which consists of many small task orders issued against standing indefinite delivery vehicles rather than large prime awards.

Julius Kaaz holds five primary indefinite delivery vehicles. A $9.4 million single-award indefinite delivery contract awarded in May 2024 by Army Installation Management Command Southwest Region covers concrete repair, maintenance, and miscellaneous construction at Fort Leavenworth through May 2027 and has generated over 100 task orders for work including parking lot maintenance, storm drainage repairs, and building renovations. A $20 million multiple-award task order contract with the Army Corps of Engineers Kansas City District for road construction and repair services across Kansas, Missouri, Iowa, and Nebraska (base through September 2026 with two one-year options) supports five concrete categories of road work. Three additional Army IMCOM Southwest Region indefinite delivery contracts—contract W91QF417D0010 ($8 million), W91QF414D0003 ($6.1 million), and W91QF421D0001 ($4.9 million)—collectively issue task orders for asphalt, concrete, and general infrastructure maintenance. The top five parent vehicles account for 458 task orders combined.

Concrete work and asphalt paving dominate the portfolio. NAICS 238320 (Poured Concrete Foundation and Structure Contractors) represents 522 awards; highway and street construction work (NAICS 238110) covers 61 awards. PSC codes 9610 (Repair or Alteration of Miscellaneous Buildings) and 9630 (Repair or Alteration of Highways/Roads/Streets/Bridges/Railways) together account for 396 awards. Specific named work includes $4.6 million HVAC replacement at Building 226 (Army Corps of Engineers, total small business set-aside, September 2022 through August 2025), $3.4 million Building 53 HVAC renovations (September 2025 through September 2027), $1.7 million Burger King and Shoppette parking lot repair (February 2026 through February 2027), and recurring delivery orders for curb and sidewalk replacement, asphalt striping, concrete pad construction, and storm sewer maintenance at Fort Leavenworth.

Julius Kaaz operates as a single-award or lead prime on the vast majority of its portfolio; subcontracting appears negligible in the recent award window, with only two sub-award instances named (both under Koman Construction, LLC, for carpentry, flooring, and concrete work on Fort Leavenworth projects). The company's award history—spanning over four decades from its first visible award in 1981—demonstrates sustained positioning as the Army Installation Management Command Southwest Region's primary construction and maintenance contractor at Fort Leavenworth, supported by its HUBZone and woman-owned small business certifications and geographic proximity to the installation in Leavenworth.

Contract vehicles

Julius Kaaz Construction Co Inc. holds a place on 1 federal contract vehicle. Active vehicles first.

SBA capabilities narrative

From the vendor's SBA profile

COMMERCIAL CONSTRUCTION AND REMODEL; URBAN STREET DEVELOPMENT, SANITARY SWEWER, STORM SEWER, WATER LINE, STRUCRURAL CONCRETE, CIP RCB'S,, FLATWORK, DEMOLITION, SOIL REMEDIATION. STREET RESTRORATION, HISTORICAL RESORATION

Quick answers

What is Julius Kaaz Construction Co Inc.'s UEI?

Julius Kaaz Construction Co Inc.'s Unique Entity ID (UEI) in SAM.gov is GGFPCHMGPLS3.

What is Julius Kaaz Construction Co Inc.'s CAGE code?

Julius Kaaz Construction Co Inc.'s CAGE code is 0D6L4.

What is Julius Kaaz Construction Co Inc.'s primary NAICS code?

Julius Kaaz Construction Co Inc.'s primary NAICS code is 236220 (Commercial and Institutional Building Construction).

Where is Julius Kaaz Construction Co Inc. located?

Julius Kaaz Construction Co Inc.'s physical address in SAM.gov is 716 Cherokee St, Leavenworth, KS 66048, USA.

Is Julius Kaaz Construction Co Inc. registered in SAM.gov?

Yes. Julius Kaaz Construction Co Inc.'s SAM.gov registration is active through July 7, 2027.

Which SBA certifications does Julius Kaaz Construction Co Inc. hold?

Julius Kaaz Construction Co Inc. holds Women-Owned Small Business and HUBZone Firm certifications from the SBA.

Which contract vehicles does Julius Kaaz Construction Co Inc. hold?

Julius Kaaz Construction Co Inc. holds a place on 1 federal contract vehicle: PBS Region 6 Construction Services 2019.

What is Julius Kaaz Construction Co Inc.'s most recent federal award?

Julius Kaaz Construction Co Inc.'s most recent federal contract award is Repair brick column at B697 (W91QF426FA113), from MICC Fort Leavenworth, on May 21, 2026.

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See Julius Kaaz Construction Co Inc.'s full federal record

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