Federal Contractor Profile
John C. Grimberg CO., INC.
Federal contracting record: $479M obligated across 55 awards from 6 agencies, FY 2016–2026.
$479M
Total Obligated
55
Award Records
6
Agencies Served
8
NAICS Codes
Company Profile
Parent UEI (Unique Entity Identifier)
SNJKMKKA9LA1
CAGE Code
0DAH1
Address
3200 TOWER OAKS BLVD FL 3, ROCKVILLE, MD, 208522601
First Federal Award
Oct 1, 2015
Most Recent Award
Jun 30, 2026
Federal Sales Analytics
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Hover any bar for YoY change + award count. Current fiscal year shown at reduced opacity (partial year).
Top Federal Agencies
- Department of Defense$363M
76.0% of total obligations
- General Services Administration$59M
12.3% of total obligations
- Department of Health and Human Services$47M
9.9% of total obligations
- Department of the Interior$8.6M
1.8% of total obligations
- Agency for International Development$7K
0.0% of total obligations
- Department of Justice$0
0.0% of total obligations
Top NAICS Activity
- $444M
- $26M
- $7.6M
- $387K
- $212K
- $7K
- $0
- $0
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Jun 30, 2026 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $4K |
| Jun 15, 2026 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | NRL 74/81 REPAIR SOLID STATE ELECTRONIC DEVICES LABORATORY, NAVAL RESEARCH LABORATORY, WASHINGTON D.C. | $436K |
| Jun 11, 2026 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $210K |
| Jun 11, 2026 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | CONSTRUCTION OF 911TH VEHICLE MAINTENANCE SHOP AT FORT BELVOIR, VIRGINIA | $7K |
| Jun 1, 2026 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | IGF::OT::IGF P021 MIDDLE SCHOOL/HIGH SCHOOL REPLACEMENT MCB QUANTICO, VA | $922K |
| May 27, 2026 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | CONSTRUCTION OF 911TH VEHICLE MAINTENANCE SHOP AT FORT BELVOIR, VIRGINIA | $65K |
| May 19, 2026 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $42K |
| May 12, 2026 | Department of DefenseW072 ENDIST LOUISVILLE | 236220 | D/B FULL FACILITY RESTORATION F OR PFC CLOYSE E. HALL US ARMY RESERVE CENTER SALEM, VIRGINIA | $8K |
| Jan 14, 2026 | Department of DefenseW072 ENDIST LOUISVILLE | 236220 | D/B FULL FACILITY RESTORATION F OR PFC CLOYSE E. HALL US ARMY RESERVE CENTER SALEM, VIRGINIA | $111K |
| Jan 12, 2026 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | NRL 74/81 REPAIR SOLID STATE ELECTRONIC DEVICES LABORATORY, NAVAL RESEARCH LABORATORY, WASHINGTON D.C. | $2.7M |
| Dec 22, 2025 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | CONSTRUCTION OF 911TH VEHICLE MAINTENANCE SHOP AT FORT BELVOIR, VIRGINIA | $618K |
| Nov 25, 2025 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $62K |
| Nov 10, 2025 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | SOF BATTALION OPERATIONS FACILITY 1, HUMPHREYS ENGINEER CENTER, ALEXANDRIA, VA | $42K |
| Nov 3, 2025 | Department of DefenseW072 ENDIST LOUISVILLE | 236220 | D/B FULL FACILITY RESTORATION F OR PFC CLOYSE E. HALL US ARMY RESERVE CENTER SALEM, VIRGINIA | $40K |
| Sep 23, 2025 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | SOF BATTALION OPERATIONS FACILITY 1, HUMPHREYS ENGINEER CENTER, ALEXANDRIA, VA | $70K |
| Sep 11, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | NRL 74/81 REPAIR SOLID STATE ELECTRONIC DEVICES LABORATORY, NAVAL RESEARCH LABORATORY, WASHINGTON D.C. | $574K |
| Aug 18, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | NRL 74/81 REPAIR SOLID STATE ELECTRONIC DEVICES LABORATORY, NAVAL RESEARCH LABORATORY, WASHINGTON D.C. | $326K |
| Aug 18, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236210 | IGF::OT::IGF P190 ADVANCED ENERGETICS RESEARCH LAB COMPLEX, NAVAL SUPPORT FACILITY, INDIAN HEAD, MD | $11K |
| Aug 11, 2025 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | SOF BATTALION OPERATIONS FACILITY 1, HUMPHREYS ENGINEER CENTER, ALEXANDRIA, VA | $54K |
| Aug 8, 2025 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $172K |
| Jul 31, 2025 | Department of DefenseW2SD ENDIST BALTIMORE | 236220 | PENTAGON SENTRY NORTH VILLAGE VACP | $14K |
| Jul 28, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | RENOVATE BUILDING 8 MARINE BARRACKS WASHINGTON, WASHINGTON, DC | $286K |
| Jul 2, 2025 | General Services AdministrationPBS R11 CONSTRUCTION SERVICES DIVSION CENTER 1 | 236220 | CONSTRUCTION SERVICES FOR THE LBJ CONSOLIDATION & SWITCHGEAR RENOVATION AT THE DEPARTMENT OF EDUCATION FEDERAL BUILDING 400 MARYLAND AVE SW WASHINGTON DC | $536K |
| Jul 1, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | IGF::OT::IGF P021 MIDDLE SCHOOL/HIGH SCHOOL REPLACEMENT MCB QUANTICO, VA | $631K |
| May 15, 2025 | Department of DefenseNAVFACSYSCOM WASHINGTON | 236220 | IGF::OT::IGF P021 MIDDLE SCHOOL/HIGH SCHOOL REPLACEMENT MCB QUANTICO, VA | $420K |
Top Compensated Officers
From FFATA executive compensation disclosures. Reported when federal contract activity exceeds the statutory threshold.
- $297K
HENRY D DANFORTH
Rank 1 · Reported Jan 14, 2026
- $213K
PETER J GRIMBERG
Rank 2 · Reported Jan 14, 2026
- $202K
JOHN M GRIMBERG
Rank 3 · Reported Jan 14, 2026
- $201K
STEPHEN J GRIMBERG
Rank 4 · Reported Jan 14, 2026
- $199K
JOHN F TRESELER
Rank 5 · Reported Jan 14, 2026
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