Historical Sites
NAICS 712120 · Federal Contracts & Awards
Companies in the Historical Sites industry (NAICS code 712120) have received $35.1M in federal contracts, grants, and other awards since FY2024, across 126 individual awards tracked through FY2026. The largest funding agency is Department of Defense ($29.3M). Spending is concentrated in Guam, Hawaii, District of Columbia and 22 other states. All figures below come from USAspending.gov award records.
Total Obligations
$35.1M
Total Awards
126
States
25
Last Updated
Apr 14, 2026
Yearly Spending Trend
$15.2M24
$19.8M25
$88K26
Top 50 Awards in Historical Sites
Largest individual obligations in NAICS 712120.
| Award | Recipient | Awarding Agency | Program | Place | FY | Obligation |
|---|---|---|---|---|---|---|
CONT_AWD_N6274219F0181_9700_N6274215D1818_9700 N62742-15-D-1818/N6274219F0181-P00022: SCOPE CHANGE AND CCD EXTENSION. | KLEINFELDER INC California | Department of Defense Department of the Navy | — | AGANA HEIGHTS, GU-98 | 2025 | $8,578,200 |
CONT_AWD_N6274219F0143_9700_N6274215D1819_9700 CR-19J MOD 16- ADDITIONAL ARCHAEOLOGICAL SERVICES IN SUPPORT OF CONSTRUCTION OF MAMIZU J-755 URBAN COMBAT TRAINING COMPLEX, ANDERSEN AIR FORCE BASE, YIGO, GUAM | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2025 | $6,039,288 |
CONT_AWD_N6274223F0117_9700_N6274221D1800_9700 N62742-21-D-1800/N6274223F0117-P00007: INCORPORATE REVISED PWS DTD 21 JANUARY 2025 | KLEINFELDER INC California | Department of Defense Department of the Navy | — | YIGO, GU-98 | 2024 | $1,729,478 |
CONT_AWD_1331L522C13250026_1301_-NONE-_-NONE- CONSULTING FOR STATE HISTORICAL PRESERVATION. | H & L ENVIRONMENTAL SERVICES, LLC North Carolina | Department of Commerce Office of the Secretary | — | WASHINGTON, DC-98 | 2024 | $1,616,534 |
CONT_AWD_N6274223F0157_9700_N6274221D1800_9700 CR-23G ARCHAEOLOGICAL SERVICES IN SUPPORT OF P-187 CONSTRUCT: P00005 INCORPORATE PWS DTD 250927 | KLEINFELDER INC California | Department of Defense Department of the Navy | — | DEDEDO, GU-98 | 2024 | $1,098,518 |
CONT_AWD_47PF0022C0017_4740_-NONE-_-NONE- MOD PS11 TO BRONZE DOOR DOOR RESTORATION PROJECT AT THE PEORIA FB/USCH, 100 N.E. MONROE STREET PEORIA, IL 61602. THE MODIFICATION EXTENDS CONTRACT COMPLETION DATE FROM 10/28/2024… | CONSERVATION OF SCULPTURE AND OBJECTS STUDIO INC Illinois | General Services Administration Public Buildings Service | — | PEORIA, IL-17 | 2024 | $932,658 |
CONT_AWD_N4008422F4604_9700_N6274221D1801_9700 N62742-21-D-1801 / N4008422F4604 FY21 ANALYSIS OF LIDAR DATA FOR THE CENTRAL TRAINING AREA (CTA), CAMP HANSEN, MARINE CORPS BASE CAMP BULTER, OKINAWA, JAPAN (CR-22L) -- P00001 ADD… | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | — | 2025 | $906,081 |
CONT_AWD_N4019222F4325_9700_N6274221D1801_9700 ARCHAEOLOGICAL SURFACE AND SUBSURFACE SURVEY OF AN APPROXIMATELY 593 ACRE PARCEL AND A SECONDARY 8.7 ACRE PARCEL SITUATED IN THE CENTER OF THE WESTERN PORTION OF THE OROTE PENINSU… | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | SANTA RITA, GU-98 | 2024 | $844,172 |
CONT_AWD_N6274222F0102_9700_N6274221D1801_9700 N62742-21-D-1801/N6274222F0102-P00005: EXTEND CCD FROM 30 SEPTEMBER 2025 TO 30 SEPTEMBER 2026. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $800,175 |
CONT_AWD_N6274222F0223_9700_N6274221D1802_9700 N6274221D1802 / N6274222F0223-P00001 NO-COST MODIFICATION POP EXTENSION | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2025 | $697,010 |
CONT_AWD_N6274223F0204_9700_N6274221D1801_9700 N62742-21-D-1801/N6274223F0204-P00001: REVISE SCOPE FOR ADDITIONAL AREAS TO BE SURVEYED AND TESTED. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2025 | $545,215 |
CONT_AWD_N4019222F4298_9700_N6274221D1800_9700 EXERCISE OPTION 1 | KLEINFELDER INC California | Department of Defense Department of the Navy | — | DEDEDO, GU-98 | 2024 | $523,990 |
CONT_AWD_N4008422F4658_9700_N6274221D1801_9700 N6274221D1801 / N4008422F4658 SACRED SITE INVESTIGATIONS AT MARINE CORPS BASE CAMP BUTLER, OKINAWA JAPAN (CR-22M)--P00001 TIME | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | — | 2025 | $454,628 |
CONT_AWD_1240LT22C0011_12C2_-NONE-_-NONE- RMRI CULTURAL SURVEY LOWER CLASS III CULTURAL RESOURCES INVENTORY | INTERIOR WEST CONSULTING LLC Colorado | Department of Agriculture Forest Service | — | DOLORES, CO-03 | 2024 | $401,487 |
CONT_AWD_N4019224F4172_9700_N6274221D1801_9700 X021 ARCHEOLOGICAL SERVICES P-1366 IGLOO PHASE II - UPDATE THE WAWF ROUTING DATA TABLE. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | SANTA RITA, GU-98 | 2024 | $397,926 |
CONT_AWD_N6274224F0219_9700_N6274221D1800_9700 CR-24Q DEVELOPMENT OF PHNSY & IMF RESEARCH AND INTERPRETIVE PLAN AND ARCHIVE PLAN IN SUPPORT FOR MILCON P-209, JBPHH | KLEINFELDER INC California | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $382,465 |
CONT_AWD_N6274225F0182_9700_N6274221D1801_9700 CR-25F: ARCHAEOLOGICAL MONITORING OF SITE 2 IN SUPPORT OF MDA-694 ABOARD MARINE CORPS BASE CAMP BLAZ (MCBCB) SOUTH, GUAM | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2025 | $379,984 |
CONT_AWD_12444322C0001_12C2_-NONE-_-NONE- MODIFICATON #P0006 - TERMINATE FOR CONVENIENCE MOF: DESIGN, FABRICATION AND INSTALLATION OF NATIVE ACT EXHIBIT AT SRDC. INCLUDES REMOVAL OF EXISTING ARCHAEOLOGICAL INTERPRETIVE D… | RIGGS WARD DESIGN L.C. Virginia | Department of Agriculture Forest Service | — | ELKINS, WV-02 | 2024 | $357,500 |
CONT_AWD_N4019223F4184_9700_N6274221D1801_9700 ARCHAEOLOGICAL SURVEY & MONITORING FOR REPLACE 14-INCH WATERLINE, TURNER ROAD, NIMITZ HILL, UPPER SASA VALLEY, NAVAL BASE GUAM - UPDATE WAWF AND OTHER ADMINISTRATIVE CHANGES. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | SANTA RITA, GU-98 | 2024 | $338,764 |
CONT_AWD_N6274220F0132_9700_N6274215D1820_9700 N62742-15-D-1820, CTO N6274220F0132-P00006, NO-COST TIME EXTENSION | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $326,129 |
CONT_AWD_N6274225F0137_9700_N6274221D1800_9700 N62742-21-D-1800/N6274225F0137: ARCHAEOLOGICAL SURVEY AND DATA RECOVERY IN SUPPORT OF GDS SITES 1 AND 2 MARINE CORPS BASE CAMP BLAZ (MCBCB), MASON LIVE FIRE TRAINING RANGE COMPLEX… | KLEINFELDER INC California | Department of Defense Department of the Navy | — | DEDEDO, GU-98 | 2025 | $310,705 |
CONT_AWD_N6274224F0172_9700_N6274221D1801_9700 CR-24N HISTORIC CONTEXT STUDY, HISTORIC RESOURCES SURVEY, AND DESIGN STANDARDS FOR KANEOHE NAVAL AIR STATION NATIONAL HISTORIC LANDMARK DISTRICT, MCBH | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $260,801 |
CONT_AWD_N6274222F0154_9700_N6274221D1801_9700 NO-COST EXTENSION TO CONTRACT COMPLETION DATE TO 31 MARCH 2026. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | DEDEDO, GU-98 | 2025 | $250,470 |
CONT_AWD_N4019225F0162_9700_N6274221D1801_9700 2025 PREPARATION OF NATIONAL REGISTER NOMINATIONS FOR FOUR HISTORIC PROPERTIES AND MODIFIED MULTIPLE PROPERTY DOCUMENTS FOR TWO SITES ON DOD LANDS ON GUAM, CR-25G | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | DEDEDO, GU-98 | 2025 | $239,214 |
CONT_AWD_1240LN23P0063_12C2_-NONE-_-NONE- DAKOTA PRAIRIE GRASSLANDS HERITAGE SURVEYS | HOPE ARCHAEOLOGY INC Montana | Department of Agriculture Forest Service | — | DICKINSON, ND-00 | 2024 | $224,775 |
CONT_AWD_1240LT22C0010_12C2_-NONE-_-NONE- RMRI CULTURAL SURVEY UPPER CLASS III CULTURAL RESOURCES INVENTORY | INTERIOR WEST CONSULTING LLC Colorado | Department of Agriculture Forest Service | — | DOLORES, CO-03 | 2024 | $221,230 |
CONT_AWD_N6274224F0217_9700_N6274221D1802_9700 CR-24P ARCHITECTURAL SURVEY AND EVALUATION OF COLD WAR-ERA FACILITIESM MCBCB, GUAM | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | AGANA HEIGHTS, GU-98 | 2024 | $197,932 |
CONT_AWD_12444023P0125_12C2_-NONE-_-NONE- MODIFICATION P00001 IS TO EXTEND THE PERIOD OF PERFORMANCE OUT TO 09/30/2024 2004 ACRES WILL NEED OT SURVEYED TO STANDARD AS A PREREQUISTE FOR PROJECT INTIATION. COMPLETE BACKGROU… | SOUTHERN RESEARCH HISTORIC PRESERVATION CONSULTANTS, INC. Georgia | Department of Agriculture Forest Service | — | DOUBLE SPRINGS, AL-04 | 2024 | $197,394 |
CONT_AWD_12441923P0055_12C2_-NONE-_-NONE- PHASE II NATIONAL REGISTER HISTORIC EVALUATION | GRAY & PAPE INC Ohio | Department of Agriculture Forest Service | — | WILMINGTON, IL-16 | 2024 | $197,000 |
CONT_AWD_N6274224F0126_9700_N6274221D1802_9700 N62742-21-D-1802, CTO N6274224F0126: US FUNDED FY24 CR-24J ARCHAEOLOGICAL MONITORING IN SUPPORT OF MCON CONSTRUCTION OF BACHELOR ENLISTED QUARTERS AT MCBH, HAWAII | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $192,539 |
CONT_AWD_N4019223F4241_9700_N6274221D1801_9700 WON 1772208, CR-23J, PREPARING NATIONAL REGISTER NOMINATIONS | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | YIGO, GU-98 | 2024 | $192,190 |
CONT_AWD_N4019225F0174_9700_N6274221D1801_9700 PREPARING MARINE CORPS BASE CAMP BLAZ (MCBCB) INTEGRATED CULTURAL RESOURCES MANAGEMENT PLAN (ICRMP) ELEMENTS IN SUPPORT OF REVISED GUAM ICRMP IN ACCORDANCE WITH OPNAV M-5090.1 (13… | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | YIGO, GU-98 | 2025 | $186,138 |
CONT_AWD_N6274222F0166_9700_N6274221D1801_9700 NO COST TIME EXTENSION FOR N6274221D1801/N6274222F01660-P00004. US FUNDED FY22 CR-22E - ARCHAEOLOGICAL MONITORING IN SUPPORT | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $185,326 |
CONT_AWD_N6274225F0169_9700_N6274221D1802_9700 N62742-21-D-1802/N6274225F0169: US FUNDED FY25 CR-25C ARCHAEOLOGICAL MONITORING IN SUPPORT OF CONSTRUCTION FOR MCON P-935 ELECTRICAL DISTRIBUTION MODERNIZATION AT MARINE CORPS BAS… | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | M C B H KANEOHE BAY, HI-02 | 2025 | $178,668 |
CONT_AWD_N4019224F4174_9700_N6274221D1801_9700 X022 ARCHEOLOGICAL SERVICES P-31054 IGLOO PHASE 4_MOD P00001 TO EXERCISE PRE-PRICED OPTION 1, ADDITIONAL ARCHEOLOGICAL SUBSURFACE TESTING | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | SANTA RITA, GU-98 | 2024 | $163,671 |
CONT_AWD_N6274221F0119_9700_N6274215D1820_9700 NO COST TIME EXTENSION. | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $156,892 |
CONT_AWD_FA502525CB013_9700_-NONE-_-NONE- TINIAN ARCHAEOLOGICAL MONITOR | VIAKORP CORPORATION Virginia | Department of Defense Department of the Air Force | — | TINIAN, MP-98 | 2025 | $150,000 |
CONT_AWD_140P5425P0048_1443_-NONE-_-NONE- WRITE ADMINISTRATIVE HISTORY | WILLIAMSON LANDSCAPE ARCHITECTURE, LLC Georgia | Department of the Interior National Park Service | — | SAN JUAN, PR-98 | 2025 | $145,000 |
CONT_AWD_FA502524PB014_9700_-NONE-_-NONE- TINIAN ARCHAEOLOGICAL MONITORING | VIAKORP CORPORATION Virginia | Department of Defense Department of the Air Force | — | TINIAN, MP-98 | 2024 | $144,120 |
CONT_AWD_88310322C00010_8800_-NONE-_-NONE- THE PURPOSE OF THIS MODIFICATION FOR PREVENTATIVE MAINTENANCE OF EXHIBIT STRUCTURES AND EXHIBIT TECHNICAL SYSTEMS AT THE NATIONAL ARCHIVES MUSEUM IS TO DEOBLIGATE EXCESS FISCAL YE… | DESIGN AND PRODUCTION INCORPORATED Virginia | National Archives and Records Administration National Archives and Records Administration | — | COLLEGE PARK, MD-04 | 2024 | $143,050 |
CONT_AWD_N6274224F0210_9700_N6274221D1801_9700 N6274224F0210, MODIFICATION P00001 TO MODIFY THE SCOPE OF WORK. | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $142,929 |
CONT_AWD_N6274224F0203_9700_N6274221D1802_9700 ACQR 6064280 US FUNDED FY24 CR-24U ARCHAEOLOGICAL INVENTORY SURVEY AND SUBSURFACE TESTING AT VARIOUS AREAS AT PACIFIC MISSILE RANGE FACILITY, KAUAI, HAWAII | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | KEKAHA, HI-02 | 2024 | $127,116 |
CONT_AWD_FA521523P0045_9700_-NONE-_-NONE- THE PURPOSE OF THE MODIFICATION IS TO ADD THE PRICE OF A RENTAL VEHICLE FOR 11 MONTHS AND DESCOPE 1 MONTH FOR NON-PERFORMANCE. | VIAKORP CORPORATION Virginia | Department of Defense Department of the Air Force | — | YIGO, GU-98 | 2024 | $126,214 |
CONT_AWD_N6274223F0166_9700_N6274221D1802_9700 N62742-21-D-1802, CTO N6274223F0166-P00002, NO-COST MOD TO EXTEND POP FROM 30 SEPTEMBER 2025 TO 30 APRIL 2026. | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $125,742 |
CONT_AWD_12444125F0094_12C2_12467020A0028_12C2 080501 APACON CWKXHR TIMBER SITE EVALS - ROCK BLUFF | LG2 ENVIRONMENTAL SOLUTIONS, INC. Florida | Department of Agriculture Forest Service | — | CRAWFORDVILLE, FL-02 | 2025 | $121,251 |
CONT_AWD_N6274224F0159_9700_N6274221D1801_9700 X019 HABS/STRUCTURAL ASSESSMENT CR-24L | INTERNATIONAL ARCHAEOLOGY, LLC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $119,326 |
CONT_AWD_140P4324P0091_1443_-NONE-_-NONE- SAGA - CONSERVE MARBLE TEMPLE | VILLAGE GREEN RESTORATION LP Massachusetts | Department of the Interior National Park Service | — | CORNISH, NH-02 | 2024 | $112,500 |
CONT_AWD_33317924P00512017_3300_-NONE-_-NONE- CONSERVATION TECHNICIAN SERVICES | KATHERINE SMOKOWICZ Wisconsin | Smithsonian Institution Smithsonian Institution | — | MILWAUKEE, WI-04 | 2024 | $110,580 |
CONT_AWD_N6274221F0173_9700_N6274221D1802_9700 N62742-21-D-1800, CTO N6274221F0173 CR-21J - SECTION 106 CONSUTATION SUPPORT MOD 3, INCREASED MEETING SUPPORT AND TIME EXTENSION. | PACIFIC CONSULTING SERVICES INC Hawaii | Department of Defense Department of the Navy | — | PEARL HARBOR, HI-01 | 2024 | $108,563 |
CONT_AWD_1240LN23P0067_12C2_-NONE-_-NONE- YELLOWSTONE CORRIDOR HERITAGE SURVEY, CUSTER GALLATIN NATIONAL FOREST, BOZEMAN, MT | ANDERSON ENVIRONMENTAL CONSULTING LLC Washington | Department of Agriculture Forest Service | — | BOZEMAN, MT-01 | 2025 | $107,771 |
Top 50 awards shown, ranked by obligated amount. Dates reflect performance period; last-modified dates match USAspending.gov. Complete listings include all transaction history going back to FY2024.
Top Funding Agencies
View All→Top Recipients
View All→12345678910
INTERNATIONAL ARCHAEOLOGY, LLC$13.2M
KLEINFELDER INC$12.7M
PACIFIC CONSULTING SERVICES INC$2.5M
H & L ENVIRONMENTAL SERVICES, LLC$1.6M
CONSERVATION OF SCULPTURE AND OBJECTS STUDIO INC$933K
INTERIOR WEST CONSULTING LLC$623K
VIAKORP CORPORATION$420K
RIGGS WARD DESIGN L.C.$358K
HOPE ARCHAEOLOGY INC$225K
LG2 ENVIRONMENTAL SOLUTIONS, INC.$223K
Spending by State
| State | Funding | Awards |
|---|---|---|
| Guam | $15.6M | 21 |
| Hawaii | $11.6M | 31 |
| District of Columbia | $1.7M | 2 |
| Illinois | $1.1M | 2 |
| Colorado | $667K | 7 |
| West Virginia | $358K | 1 |
| Northern Mariana Islands | $294K | 2 |
| North Dakota | $225K | 1 |
| Florida | $223K | 2 |
| Montana | $221K | 6 |
| Washington | $216K | 6 |
| Maryland | $207K | 2 |
| Alabama | $197K | 1 |
| Virginia | $183K | 7 |
| Oregon | $151K | 3 |
| Puerto Rico | $145K | 1 |
| New Hampshire | $113K | 1 |
| Wisconsin | $111K | 1 |
| Kentucky | $81K | 2 |
| New Jersey | $57K | 1 |
| Ohio | $50K | 1 |
| Utah | $45K | 1 |
| Arizona | $39K | 1 |
| North Carolina | $24K | 1 |
| South Carolina | $0 | 1 |
Source: USAspending.gov · All Industries