Guam

Guam

← Period: July 2025 →

Total Spending: $320,322,959

STATE CONTRACTING REPORT

Guam July 2025

Guam

⏱ GENERATED 10/11/2026

This report was generated once, at the time listed.

▼ NO MICRO CONTRACTS

Contracts or transactions under $5,000 are not included.

📍 PLACE OF PERFORMANCE

Contracts are counted where the work is done. Awards with no location on record aren't included.

Vendors

129

Contracts

335

Avg Contract

$956,188

Total Spending

$320,322,959

Reporting

Top Vendors

The vendors that received the most money for work performed in Guam in July 2025, across all federal agencies.

  1. GLOBAL PACIFIC DESIGN BUILDERS, LLC

    Contracts: 4

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 4 ($0) 0 ($0)
    All Locations 0 ($0) 0 ($0)

    $178,010,390
  2. CORE TECH-HDCC-KAJIMA LLC

    HQ: Tamuning, GU

    Contracts: 3

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 3 ($157.7M) 10 ($428.5M)
    All Locations 2 ($157.7M) 11 ($428.6M)

    $158,652,110
  3. GRANITE-OBAYASHI 2, A JOINT VENTURE

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($0) 0 ($0)
    All Locations 0 ($0) 0 ($0)

    $91,847,427
  4. DZSP 21 LLC

    Contracts: 2

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 2 ($0) 0 ($0)
    All Locations 0 ($0) 0 ($0)

    $57,966,216
  5. SEA PAC ENGINEERING INC

    HQ: Los Angeles, CA

    Contracts: 3

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 3 ($51.3M) 10 ($121.2M)
    All Locations 10 ($51.5M) 52 ($136.6M)

    $51,323,215
  6. CHUGACH CONSOLIDATED SOLUTIONS, LLC

    HQ: Anchorage, AK

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($22.3M) 9 ($36.3M)
    All Locations 7 ($22.9M) 141 ($72.1M)

    $22,348,733
  7. AIR CENTER HELICOPTERS, INC

    HQ: Burleson, TX

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($12.7M) 5 ($18.9M)
    All Locations 2 ($12.7M) 13 ($12.6M)

    $12,687,049
  8. PARSONS GOVERNMENT SERVICES INC.

    HQ: Centreville, VA

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($7.7M) 2 ($7.7M)
    All Locations 23 ($21.7M) 253 ($146.1M)

    $7,683,702
  9. BLACK & VEATCH-JACOBS JV

    HQ: Leawood, KS

    Contracts: 2

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 2 ($6.5M) 12 ($44.9M)
    All Locations 2 ($6.5M) 12 ($44.9M)

    $6,467,614
  10. H2O GUAM JV

    HQ: Aiea, HI

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($6.3M) 2 ($6.3M)
    All Locations 1 ($6.3M) 2 ($6.3M)

    $6,283,932
  11. SERRANO CONSTRUCTION AND DEVELOPMENT CORP.

    HQ: Dededo, GU

    Contracts: 3

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 3 ($5.9M) 33 ($44.0M)
    All Locations 3 ($5.9M) 33 ($44.0M)

    $5,925,224
  12. TECHNI-CON, INC

    HQ: Mangilao, GU

    Contracts: 4

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 4 ($5.4M) 33 ($48.0M)
    All Locations 4 ($5.4M) 33 ($48.0M)

    $5,399,653
  13. JACOBS/B&M A JOINT VENTURE

    HQ: Pasadena, CA

    Contracts: 4

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 4 ($5.1M) 10 ($6.9M)
    All Locations 7 ($6.9M) 33 ($30.0M)

    $5,129,442
  14. ATLAS AIR, INC.

    Contracts: 2

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 2 ($0) 0 ($0)
    All Locations 0 ($0) 0 ($0)

    $2,565,214
  15. TIKIGAQ CONSTRUCTION, LLC

    Contracts: 1

    CONTRACTS (TOTAL VALUE)
    July 2025 All Time
    In GU 1 ($0) 0 ($0)
    All Locations 0 ($0) 0 ($0)

    $2,032,573

Top NAICS Codes

The most-awarded NAICS codes for work performed in Guam in July 2025.

Impact

Top Contracts

The highest-value individual contract awards performed in Guam in July 2025.

  1. RECIPIENT

    GLOBAL PACIFIC DESIGN BUILDERS, LLC

    AWARD AMOUNT

    $170,409,848

    Base Award
    NAICS CODE

    New Multifamily Housing Construction (except For-sale Builders) • 236116

    PSC CODE

    Construction Of Family Housing Facilities • Y1FA

    DESCRIPTION

    SIGNED

    Jul 8, 2025

    KNOWN TRANSACTIONS
    1. ▶ 7/8/25 Base Award $170,409,848
    2. 8/15/25 Change Order $0
    3. 3/3/26 Supplemental Agreement for Work Within Scope -$1,257
    4. 3/5/26 Funding Only Action +$56,966,845
    5. 6/2/26 Supplemental Agreement for Work Within Scope +$66,198
  2. RECIPIENT

    CORE TECH-HDCC-KAJIMA LLC

    AWARD AMOUNT

    $157,600,000

    Base Award
    PERFORMED IN

    Yigo, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Construction Of Electronic And Communications Facilities • Y1BG

    DESCRIPTION

    Fy25 mcon p-693 pdi: guam defense system command center, joint region marianas, guam

    Funding Office

    NAVFACSYSCOM PACIFIC

    SIGNED

    Jul 3, 2025

    CONTRACT PERIOD

    7/3/25 → 3/8/29

    KNOWN TRANSACTIONS
    1. 1/13/26 Supplemental Agreement for Work Within Scope +$435,064
    2. 3/17/26 Supplemental Agreement for Work Within Scope -$484,160
    3. 5/6/26 Supplemental Agreement for Work Within Scope +$5,059
    4. 6/2/26 Supplemental Agreement for Work Within Scope $0
    5. 6/23/26 Supplemental Agreement for Work Within Scope +$10,989
    Total Spending To-Date: $157,600,000
  3. RECIPIENT

    GRANITE-OBAYASHI 2, A JOINT VENTURE

    AWARD AMOUNT

    $91,847,427

    Base Award
    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Construction Of Missile System Facilities • Y1BF

    DESCRIPTION

    SIGNED

    Jul 1, 2025

    KNOWN TRANSACTIONS
    1. ▶ 7/1/25 Base Award $91,847,427
    2. 7/8/25 Other Administrative Action $0
    3. 8/4/25 Supplemental Agreement for Work Within Scope $0
    4. 3/5/26 Supplemental Agreement for Work Within Scope +$111,436
    5. 4/14/26 Supplemental Agreement for Work Within Scope +$15,550
    6. 6/15/26 Supplemental Agreement for Work Within Scope +$560,328
  4. RECIPIENT

    DZSP 21 LLC

    AWARD AMOUNT

    $53,280,434

    Exercise an Option
    NAICS CODE

    Facilities Support Services • 561210

    PSC CODE

    Housekeeping- Facilities Operations Support • S216

    DESCRIPTION

    SIGNED

    Jul 30, 2025

    KNOWN TRANSACTIONS
    1. 1/16/25 Supplemental Agreement for Work Within Scope +$529,556
    2. 2/6/25 Other Administrative Action +$9,900,000
    3. 2/27/25 Supplemental Agreement for Work Within Scope +$961,864
    4. 3/12/25 Other Administrative Action +$7,185,905
    5. 3/31/25 Funding Only Action +$3,789,845
    6. 4/17/25 Supplemental Agreement for Work Within Scope +$1,565,003
    7. 4/26/25 Supplemental Agreement for Work Within Scope +$7,771,468
    8. 7/15/25 Supplemental Agreement for Work Within Scope +$5,026,604
    9. 7/22/25 Supplemental Agreement for Work Within Scope $0
    10. 7/30/25 Entity Address Change $0
    11. ▶ 7/30/25 Exercise an Option +$53,280,434
    12. 8/19/25 Supplemental Agreement for Work Within Scope +$5,887,953
    13. 9/10/25 Funding Only Action +$7,218,310
    14. 9/25/25 Supplemental Agreement for Work Within Scope +$2,525,109
    15. 9/27/25 Supplemental Agreement for Work Within Scope -$5,335,318
    16. 9/29/25 Supplemental Agreement for Work Within Scope +$516,860
    17. 1/22/26 Supplemental Agreement for Work Within Scope $0
  5. RECIPIENT

    SEA PAC ENGINEERING INC

    AWARD AMOUNT

    $36,882,982

    Base Award
    PERFORMED IN

    Yigo, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Repair Or Alteration Of Troop Housing Facilities • Z2FC

    DESCRIPTION

    Refer to section j for the statement of work, drawings, specifications, and all other supporting attachments.

    Funding Office

    MSG CE

    SIGNED

    Jul 29, 2025

    CONTRACT PERIOD

    7/29/25 → 12/10/27

    KNOWN TRANSACTIONS
    1. ▶ 7/29/25 Base Award $36,882,982
    Total Spending To-Date: $36,882,982
  6. RECIPIENT

    CHUGACH CONSOLIDATED SOLUTIONS, LLC

    AWARD AMOUNT

    $22,348,733

    Base Award
    PERFORMED IN

    Agana Heights, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Construction Of Schools • Y1CA

    DESCRIPTION

    Work order number (won) 1796443 fy25 p-1157 guam high school (ghs) temporary facilities, united states naval hospital (usnh), agana heights, guam refer to attachment a.

    Funding Office

    NAVFACSYSCOM

    SIGNED

    Jul 9, 2025

    CONTRACT PERIOD

    7/9/25 → 8/20/27

    KNOWN TRANSACTIONS
    1. 4/17/26 Funding Only Action $0
    Total Spending To-Date: $22,348,733
  7. RECIPIENT

    SEA PAC ENGINEERING INC

    AWARD AMOUNT

    $14,490,035

    Base Award
    PERFORMED IN

    Santa Rita, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Repair Or Alteration Of Troop Housing Facilities • Z2FC

    DESCRIPTION

    This project is intended to replace the hvac system in 2 transient quarter facilities at camp covington, nbg.

    Funding Office

    JOINT REGION MARIANAS

    SIGNED

    Jul 8, 2025

    CONTRACT PERIOD

    7/8/25 → 2/18/28

    KNOWN TRANSACTIONS
    1. ▶ 7/8/25 Base Award $14,490,035
    Total Spending To-Date: $14,490,035
  8. RECIPIENT

    AIR CENTER HELICOPTERS, INC

    AWARD AMOUNT

    $12,687,049

    Exercise an Option
    PERFORMED IN

    Santa Rita, GU

    NAICS CODE

    Nonscheduled Chartered Freight Air Transportation • 481212

    PSC CODE

    Transportation/travel/relocation- Transportation: Air Freight • V111

    DESCRIPTION

    Pm6/n102b/j.castellat - vertrep det c

    Funding Office

    MSCHQ NORFOLK

    SIGNED

    Jul 30, 2025

    CONTRACT PERIOD

    7/31/24 → 7/30/26

    KNOWN TRANSACTIONS
    1. 9/12/25 Funding Only Action -$799,649
    2. 9/17/25 Funding Only Action +$575,600
    3. 2/4/26 Supplemental Agreement for Work Within Scope +$512,284
    4. 6/4/26 Supplemental Agreement for Work Within Scope +$283,860
    Total Spending To-Date: $25,854,081
  9. RECIPIENT

    PARSONS GOVERNMENT SERVICES INC.

    AWARD AMOUNT

    $7,683,702

    Base Award
    PERFORMED IN

    Sinajana, GU

    NAICS CODE

    Remediation Services • 562910

    PSC CODE

    Environmental Systems Protection- Environmental Remediation • F108

    DESCRIPTION

    Performance work statement (pws)

    Funding Office

    W2V6 USA ENG SPT CTR HUNTSVIL

    SIGNED

    Jul 28, 2025

    CONTRACT PERIOD

    7/28/25 → 7/28/30

    KNOWN TRANSACTIONS
    1. ▶ 7/28/25 Base Award $7,683,702
    Total Spending To-Date: $7,683,702
  10. RECIPIENT

    H2O GUAM JV

    AWARD AMOUNT

    $6,283,932

    Additional Work (New Agreement)
    PERFORMED IN

    Santa Rita, GU

    NAICS CODE

    Other Heavy And Civil Engineering Construction • 237990

    PSC CODE

    Repair Or Alteration Of Ship Construction And Repair Facilities • Z2ED

    DESCRIPTION

    Won 1383711, fy21 special project rm 14-1420 repair lima wharf, naval base guam. design-bid-build project to repair and modernize lima wharf and appurtenances, including steel sheet pile bulkhead, mooring and fender system, wharf utilities, etc.

    Funding Office

    JOINT REGION MARIANAS

    Object Classes

    25.4: Operation and maintenance of facilities

    Program Activities

    0001: OPERATING FORCES;0004: ADMINISTRATION AND SERVICE-WIDE ACTIVITIES;0004: ADMINISTRATION AND SERVICEWIDE ACTIVITIES

    SIGNED

    Jul 10, 2025

    CONTRACT PERIOD

    1/5/21 → 7/1/25

    KNOWN TRANSACTIONS
    1. 4/15/25 Change Order +$409,731
    2. 5/2/25 Definitize Change Order +$135,932
    3. 3/5/26 Other Administrative Action $0
    4. 4/10/26 Supplemental Agreement for Work Within Scope $0
    Total Spending To-Date: $104,832,293

Top De-obligations

The largest contract de-obligations (spending reductions or cancellations) on work performed in Guam in July 2025.

  1. RECIPIENT

    LUKE & ASSOCIATES, INC.

    DE-OBLIGATION AMOUNT

    -$835,204

    Supplemental Agreement for Work Within Scope
    PERFORMED IN

    Agana Heights, GU

    NAICS CODE

    General Medical And Surgical Hospitals • 622110

    PSC CODE

    Medical- Nursing • Q401

    DESCRIPTION

    Registered nurse

    Funding Office

    U S NAVAL HOSPITAL GUAM - MM

    SIGNED

    Jul 14, 2025

    CONTRACT PERIOD

    11/15/21 → 11/14/25

    KNOWN TRANSACTIONS
    1. 10/28/24 Supplemental Agreement for Work Within Scope $0
    2. 12/3/24 Supplemental Agreement for Work Within Scope +$164,221
    3. 3/20/25 Supplemental Agreement for Work Within Scope +$2,949,244
    4. 2/4/26 Supplemental Agreement for Work Within Scope -$797,955
    Total Spending To-Date: $2,436,225
  2. RECIPIENT

    WELDIN CONSTRUCTION LLC

    DE-OBLIGATION AMOUNT

    -$775,594

    Supplemental Agreement for Work Within Scope
    PERFORMED IN

    Santa Rita, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Maintenance Of Other Administrative Facilities And Service Buildings • Z1AZ

    DESCRIPTION

    Undefinitized task order - won 1780168, typhoon mawar repairs to bldg 1980 charles king gym, nbg

    Funding Office

    NAVAL BASE GUAM

    Object Classes

    25.4: Operation and maintenance of facilities

    Program Activities

    0004: ADMINISTRATION AND SERVICE-WIDE ACTIVITIES

    SIGNED

    Jul 25, 2025

    CONTRACT PERIOD

    6/30/22 → 5/31/25

    KNOWN TRANSACTIONS
    1. ▶ 7/25/25 Supplemental Agreement for Work Within Scope -$775,594
    Total Spending To-Date: $3,507,601
  3. RECIPIENT

    AECOM TECHNICAL SERVICES, INC.

    DE-OBLIGATION AMOUNT

    -$529,619

    Supplemental Agreement for Work Within Scope
    PERFORMED IN

    Agana Heights, GU

    NAICS CODE

    Engineering Services • 541330

    PSC CODE

    Architect And Engineering- General: Other • C219

    DESCRIPTION

    Contract no. n62742-17-d-1800 contract task order (cto) no. n6274220f0129, per&#8208 and polyfluoroalkyl substances (pfas) supplemental site inspection at naval base guam (main base)

    Funding Office

    NAVFACSYSCOM PACIFIC

    SIGNED

    Jul 22, 2025

    CONTRACT PERIOD

    5/22/20 → 9/30/25

    KNOWN TRANSACTIONS
    1. ▶ 7/22/25 Supplemental Agreement for Work Within Scope -$529,619
    Total Spending To-Date: $1,374,123
  4. RECIPIENT

    ALLIANCE ONE GROUP LLC

    DE-OBLIGATION AMOUNT

    -$505,592

    Funding Only Action
    PERFORMED IN

    Dededo, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Architect And Engineering- General: Management Engineering • C214

    DESCRIPTION

    Cms ii - labor. acqr#6045533.

    Funding Office

    NAVFACSYSCOM PACIFIC

    SIGNED

    Jul 9, 2025

    CONTRACT PERIOD

    5/13/24 → 4/13/25

    KNOWN TRANSACTIONS
    1. 2/27/25 Supplemental Agreement for Work Within Scope $0
    2. 3/13/25 Supplemental Agreement for Work Within Scope $0
    Total Spending To-Date: $1,083,368
  5. RECIPIENT

    MODERN INTERNATIONAL INC

    DE-OBLIGATION AMOUNT

    -$353,580

    Terminate for Convenience
    PERFORMED IN

    Santa Rita, GU

    NAICS CODE

    Commercial And Institutional Building Construction • 236220

    PSC CODE

    Repair Or Alteration Of Ammunition Facilities • Z2EA

    DESCRIPTION

    Won-1584345 -- repair/upgrade fire protection system, b745,

    Funding Office

    NAVAL BASE GUAM

    Object Classes

    25.4: Operation and maintenance of facilities

    SIGNED

    Jul 10, 2025

    CONTRACT PERIOD

    12/6/19 → 9/11/20

    KNOWN TRANSACTIONS
    1. ▶ 7/10/25 Terminate for Convenience -$353,580
    Total Spending To-Date: $241,557

Top Agencies

The federal agencies that obligated the most for work performed in Guam in July 2025.


  1. $315,417,330

  2. $4,565,018

  3. $229,941

  4. $50,000

  5. $36,168

  6. $16,060

  7. $8,442

  8. $0

Performance Locations

The cities in Guam where the most federal contract work was performed in July 2025.

Top Cities

  1. Yigo, GU

    63 contracts


    $225,017,468
  2. Santa Rita, GU

    28 contracts


    $40,362,281
  3. Agana Heights, GU

    22 contracts


    $26,779,531
  4. Dededo, GU

    36 contracts


    $11,134,286
  5. Sinajana, GU

    3 contracts


    $7,913,643
  6. Barrigada, GU

    102 contracts


    $4,010,901
  7. Hagatna, GU

    9 contracts


    $3,025,189
  8. Talofofo, GU

    34 contracts


    $1,594,719
  9. Tamuning, GU

    27 contracts


    $468,067
  10. Agat, GU

    4 contracts


    $103,825

Vendor headquarters

Where the vendors doing federal work in Guam in July 2025 list their primary business address — local, or brought in from elsewhere.

Top States

  1. Guam

    201 contracts


    $187,367,707
  2. California

    27 contracts


    $57,034,316
  3. Alaska

    4 contracts


    $22,012,167
  4. Texas

    7 contracts


    $12,721,083
  5. Virginia

    11 contracts


    $8,808,002

Top Cities

  1. Tamuning, GU

    48 contracts


    $164,638,274
  2. Los Angeles, CA

    15 contracts


    $51,279,680
  3. Anchorage, AK

    3 contracts


    $22,787,760
  4. Burleson, TX

    1 contracts


    $12,687,049
  5. Barrigada

    80 contracts


    $7,976,720

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