GovChime
UEI: GBA4S3Z5GH86 • CAGE: 6D5A2

BLACK CONSTRUCTION/MACE INTERNATIONAL JOINT VENTURE (GU)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2012
$489.77M
$489,772,033under this UEI
FY2026 obligations
$8.92M
$8,920,849Provisional
Awards and orders
90
with positive net obligations4 IDV vehicles held
Latest action
Jul 27, 2026
SAM.gov registration
Active
Registration expiration date Jul 1, 2027

Registration

Entity structure
Partnership or Limited Liability Partnership
Business start date
Aug 27, 2009 (17 years)
Location
Harmon, GU
State of incorporation
Guam
Purpose of registration
All Awards

† FY2026 obligations (provisional; DoD awards signed after Aug 8, 2026 are not yet public).

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Aug 8, 2026 are not yet public.

All federal contractors in GuamHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI GBA4S3Z5GH86. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2012. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.

Net obligations by fiscal year of action

  • FY2026: $8,920,849 (provisional)
  • FY2025: $18,618,684
  • FY2024: $64,085,855
  • FY2023: $47,307,156
  • FY2022: $35,470,868
  • FY2021: $45,004,975
  • FY2020: $37,488,258
  • FY2019: $72,982,713
Show all 15 years
  • FY2018: $33,325,202
  • FY2017: $31,000,246
  • FY2016: $43,055,184
  • FY2015: $8,755,640
  • FY2014: $33,361,954
  • FY2013: -$31,568,525 (de-obligation)
  • FY2012: $41,962,976

Total across 15 fiscal years: $489,772,033

Net de-obligation in that fiscal year (obligations withdrawn).

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • Z2PZRepair or alteration of other non-building facilities$54,893,460, 11.2%
  • Z2BDRepair or alteration of airport runways and taxiways$43,487,800, 8.9%
  • Y1BCConstruction of radar and navigational facilities$43,104,749, 8.8%
  • Y1JZConstruction of miscellaneous buildings$40,897,940, 8.4%
  • Y1MGConstruction of epg facilities - solar$31,373,574, 6.4%

Capabilities

SBA certifications

No certification in the SBA profile data.

Contracts

Latest awards and orders

  1. N4008421F4134Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  2. N4008419F4086Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  3. N4008424F4289Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  4. N4008426F4190Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  5. N4008425D0088Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
  6. N4008425F0039Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  7. N4008426F4066Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  8. N4008424F4082Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  9. N4008425F0019Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action
  10. N4008422F4571Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the NavyLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for BLACK CONSTRUCTION/MACE INTERNATIONAL JOINT VENTURE lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts without a real name are not shown.

Physical Address

160 J.L. BAKER STREET

HARMON INDUSTRIAL PARK

HARMON, GU, 96913

USA

Mailing Address

PO BOX 24667

BARRIGADA, GU, 96921

USA

Government Business Contact

Leonard K Kaae

PRESIDENT

PO BOX 24667

Barrigada, GU, 96921

USA

Electronic Business Contact

JOCELYN M Diaz

Vice President of Finance

PO BOX 24667

Barrigada, GU, 96921

USA

Past Performance Contact

Donald J McCann

VP-Operations

PO Box 24667

Barrigada, GU, 96921

USA

Government Business Alternate Contact

Donald J McCann

VP-Operations

PO Box 24667

Barrigada, GU, 96921

USA

Electronic Business Alternate Contact

Cindy R Urbano

Estimating Admin Assistant

PO BOX 24667

Barrigada, GU, 96921

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

BLACK CONSTRUCTION/MACE INTERNATIONAL JOINT VENTURE has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires July 1, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Registered for disaster relief contracting

Bonding Information

Bonding information on file

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization

Registration Details

Source: SAM.gov

Initial Registration

Apr 24, 2011

Last Update

Jul 17, 2026

Registration Activation

Active — Jul 17, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

98

Other contractors in Guam with primary NAICS 236210