Data / Federal awards / NAICS 541360 / Department of Transportation
Department of Transportation contracts under NAICS 541360 Geophysical Surveying and Mapping Services: $1.1 million to 15 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Department of Transportation obligated $1.1 million under NAICS 541360, Geophysical Surveying and Mapping Services, across 19 contract awards to 15 named recipients in fiscal years 2024 to 2027. The largest recipients are SHANNON & WILSON INC ($372,425), CINQUINI & PASSARINO INC ($251,599), SHANNON & WILSON INC ($220,919).
The request: Every federal contract awarded by Department of Transportation under NAICS 541360, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.
- Agency
- Department of Transportation
- NAICS code
- 541360 Geophysical Surveying and Mapping Services
- Contract awards
- 19
- Obligated
- $1.1 million
- Named recipients
- 15
- Small business share of obligations
- 41%
- Full and open competition share
- 22%
- Set aside share
- 30%
- Latest action
- 2026-09-15
Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| SHANNON & WILSON INC | Small Business | 3 | $372,425 | 33.1% |
| CINQUINI & PASSARINO INC | Small Business | 1 | $251,599 | 22.4% |
| SHANNON & WILSON INC | Other Than Small Business | 1 | $220,919 | 19.7% |
| OPENSTREETMAP UNITED STATES INC. | Other Than Small Business | 1 | $110,000 | 9.8% |
| COLLIER GEOPHYSICS LLC | Small Business | 2 | $49,740 | 4.4% |
| GEOTECH ENGINEERING, INC | Small Business | 2 | $28,600 | 2.5% |
| TERRACON CONSULANTS, INC. | Other Than Small Business | 1 | $19,900 | 1.8% |
| PND ENGINEERS, INC | Other Than Small Business | 1 | $19,000 | 1.7% |
| SHELLBACK CONSTRUCTION LLC | Small Business | 1 | $15,000 | 1.3% |
| TERRACON CONSULTANTS INC | Other Than Small Business | 1 | $14,950 | 1.3% |
| GEOTILL INC. | Small Business | 1 | $11,100 | 1.0% |
| SPOTLIGHT GEOPHYSICAL SERVICES LLC | Small Business | 1 | $8,960 | 0.8% |
| CERTERRA SOUTHWEST, LLC | Small Business | 1 | $1,400 | 0.1% |
| ETRAC, A WOOLPERT COMPANY | Small Business | 1 | $0 | 0.0% |
| PETTIGREW & ASSOCIATES PA | Small Business | 1 | $-0 | -0.0% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| Federal Aviation Administration | 13 | $703,294 |
| Maritime Administration | 2 | $251,599 |
| Immediate Office of the Secretary of Transportation | 1 | $110,000 |
| Federal Highway Administration | 3 | $58,700 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $308,017 |
| FY2025 | $783,791 |
| FY2026 | $31,786 |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| Y1BC | Construction of Radar and Navigational Facilities | 8 | $407,974 |
| Z1BC | Maintenance of Radar and Navigational Facilities | 3 | $293,920 |
| C219 | Architect and Engineering- General: Other | 2 | $281,001 |
| B519 | Special Studies/analysis- Geotechnical | 2 | $111,400 |
| B599 | Special Studies/analysis- Other | 1 | $20,338 |
| B518 | Special Studies/analysis- Geophysical | 1 | $8,960 |
| T002 | Photo/map/print/publication- Cartography | 1 | $0 |
| R404 | Support- Professional: Land Surveys-Cadastral (non-Construction) | 1 | $-0 |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6991PE23C000001 | CINQUINI & PASSARINO INC | Department of Transportation | Definitive Contract | 541360 | HYDROGRAPHIC SURVEYS OF GENERAL ANCHORAGE #26 | $251,599 | $314,359 | September 15, 2023 | September 14, 2027 | Benicia, CA | usaspending.gov |
| 6973GH25P00479 | SHANNON & WILSON INC | Department of Transportation | Purchase Order | 541360 | GEOTECHNICAL SURVEY AT THE BIORKA, AK ATCBI | $220,919 | $220,919 | December 12, 2024 | May 14, 2025 | Sitka, AK | usaspending.gov |
| 6973GH25P03505 | SHANNON & WILSON INC | Department of Transportation | Purchase Order | 541360 | COLD BAY, AK - THE SCOPE OF WORK IS TO COMPLETE THE GEOTECHNICAL SERVICES FOR BLOCK 21, LOT 2 IN CAMP IN COLD BAY, AK. | $200,818 | $200,818 | September 11, 2025 | May 31, 2026 | Nelson Lagoon, AK | usaspending.gov |
| 693JK424P600070 | OPENSTREETMAP UNITED STATES INC. | Department of Transportation | Purchase Order | 541360 | THIS IS A FIRM FIXED PRICE PURCHASE ORDER (PO) TO PROCURE MAPPING SERVICES WITH OPENSTREETMAP UNITED STATES INC. FOR THE BUREAU OF TRANSPORT | $110,000 | $110,000 | September 15, 2024 | September 14, 2026 | Washington, DC | usaspending.gov |
| 6973GH25P02652 | SHANNON & WILSON INC | Department of Transportation | Purchase Order | 541360 | FORT YUKON RCAG (FYU) GEOTECHNICAL SERVICES. PROPOSED SCOPE OF WORK INCLUDES ADVANCING GEOTECHNICAL BORINGS, CONDUCTING LABORATORY TESTING O | $93,505 | $93,505 | July 3, 2025 | July 31, 2025 | Anchorage, AK | usaspending.gov |
| 6973GH25P03160 | SHANNON & WILSON INC | Department of Transportation | Purchase Order | 541360 | THE SCOPE OF WORK IS TO COMPLETE THE GEOTECHNICAL STUDY FOR THE RCAG BUILDING AND ANTENNA FOUNDATION DESIGNS. | $78,102 | $78,102 | August 21, 2025 | February 28, 2026 | Nome, AK | usaspending.gov |
| 6982AF24P000026 | COLLIER GEOPHYSICS LLC | Department of Transportation | Purchase Order | 541360 | CO FLAP SH139(1) GEOPHYSICAL MAPPING CONTRACTOR IS TO PROVIDE THE GOODS AND SERVICES IN ACCORDANCE WITH THE ATTACHED GOVERNMENT'S STATEMENT | $29,402 | $29,402 | August 6, 2024 | November 8, 2024 | Loma, CO | usaspending.gov |
| 6982AF25P000011 | COLLIER GEOPHYSICS LLC | Department of Transportation | Purchase Order | 541360 | NV BR LCDO LOWER PORTAL(2) HOOVER DAM LOWER PORTAL ACCESS ROAD GEOPHYSICS EFFORT | $20,338 | $20,338 | April 29, 2025 | August 28, 2025 | Boulder City, NV | usaspending.gov |
| 6973GH25P00472 | TERRACON CONSULANTS, INC. | Department of Transportation | Purchase Order | 541360 | PROVIDE ANTENNA FOUNDATION STRUCTURAL ANALYSIS AT BRENHAM, TX (BNH) ASR | $19,900 | $19,900 | November 26, 2024 | December 31, 2025 | Brenham, TX | usaspending.gov |
| 6973GH24P04748 | PND ENGINEERS, INC | Department of Transportation | Purchase Order | 541360 | GEOTECHNICAL SURVEY AT THE JUNEAU, AK (JNU) INTERNATIONAL AIRPORT LOCALIZER | $19,000 | $19,000 | September 10, 2024 | October 25, 2024 | Juneau, AK | usaspending.gov |
| 6973GH25P01931 | GEOTECH ENGINEERING, INC | Department of Transportation | Purchase Order | 541360 | GEOTECH SURVEY AT THE DUBOIS (DUJ), PA MALSR | $17,700 | $17,700 | April 9, 2025 | December 31, 2025 | Du Bois, PA | usaspending.gov |
| 6973GH25P02965 | SHELLBACK CONSTRUCTION LLC | Department of Transportation | Purchase Order | 541360 | BRENHAM, TX (BNH ASR) REPAIR SETTLING FOUNDATION + STRUCTURAL ANALYSIS | $15,000 | $15,000 | August 7, 2025 | December 31, 2026 | Brenham, TX | usaspending.gov |
| 6973GH24P04758 | TERRACON CONSULTANTS INC | Department of Transportation | Purchase Order | 541360 | GEOTECHNICAL SURVEY IN DULUTH, MN (DLR) RTR | $14,950 | $14,950 | September 10, 2024 | December 31, 2025 | Duluth, MN | usaspending.gov |
| 6973GH25P02463 | GEOTILL INC. | Department of Transportation | Purchase Order | 541360 | PORTLAND, ME - GEOTECHNICAL ENGINEERING SUPPORT FOR PVM RTR TOWER AT PORTLAND INTERNATIONAL JETPORT IN PORTLAND, ME IN ACCORDANCE WITH THE S | $11,100 | $11,100 | June 25, 2025 | January 23, 2026 | Portland, ME | usaspending.gov |
| 6973GH25P01943 | GEOTECH ENGINEERING, INC | Department of Transportation | Purchase Order | 541360 | PHILIPSBURG, PA - GEOTECHNICAL ENGINEERING SUPPORT FOR RCAG TOWER AND BLDG. REPLACEMENT AT PSB IN PHILLIPSBURG, PA IN ACCORDANCE WITH THE SO | $10,900 | $10,900 | April 11, 2025 | April 11, 2025 | Philipsburg, PA | usaspending.gov |
| 6982AF24P000029 | SPOTLIGHT GEOPHYSICAL SERVICES LLC | Department of Transportation | Purchase Order | 541360 | CA ERFO NP SEKI 2023-2(2) CRYSTAL CAVE REPAIRS GROUND PENETRATING RADAR INVESTIGATIONS OF GENERALS HIGHWAY PYTHIAN CAMP SITE CONTRACT: 6982A | $8,960 | $8,960 | August 26, 2024 | November 4, 2024 | Sequoia National Park, CA | usaspending.gov |
| 6973GH23P03711 | CERTERRA SOUTHWEST, LLC | Department of Transportation | Purchase Order | 541360 | MT HOUGH, CA GEOTECHNICAL SURVEY | $1,400 | $11,900 | August 16, 2023 | October 17, 2023 | Reno, NV | usaspending.gov |
| 6991PE18P000067 | ETRAC, A WOOLPERT COMPANY | Department of Transportation | Purchase Order | 541360 | HYDROGRAPHIC SURVEYS OF GENERAL ANCHORAGE #26 CONDUCT A CLASS 1 MULTI-BEAM HYDROGRAPHIC AND MAGNETOMETER SURVEY IN GENERAL ANCHORAGE #26, SU | $0 | $155,094 | September 5, 2018 | September 4, 2023 | Benicia, CA | usaspending.gov |
| 697DCK20P00081 | PETTIGREW & ASSOCIATES PA | Department of Transportation | Purchase Order | 541360 | DMN ARSR ROAD REPAIR SURVEY | $-0 | $16,924 | July 8, 2020 | June 5, 2025 | Las Cruces, NM | usaspending.gov |
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.