NAICS 54136: Geophysical Surveying and Mapping Services
NAICS industry
Code facts
- Part of
-
-
54
-
541
- 5413
-
541
-
54
- Codes under it
- 1
- Contract awards
- 156 In the last 12 months
- Contract obligations
- $123,589,965 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $142,648,236 |
| FY2025 | $123,589,965 |
| FY2024 | $168,234,912 |
| FY2023 | $157,227,737 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | NV5 Geospatial, Inc. | $33,595,082 | |
| 2 | Woolpert, Inc. | $30,784,723 | |
| 3 | Fugro USA Land, Inc. | $21,432,052 | |
| 4 | Merrick-Surdex Joint Venture LLP | $10,350,431 | |
| 5 | Dewberry Engineers Inc. | $9,638,954 | |
| 6 | Costquest Associates LLC | $6,968,444 | |
| 7 | Surveying And Mapping, LLC | $6,577,637 | |
| 8 | The Sanborn Map Company, Inc. | $2,824,679 | |
| 9 | Brackish Consulting LLC | $2,012,388 | |
| 10 | Honor Service Company | $2,001,551 |
See the full FY2025 ranking of NAICS 54136 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $123,827,855 | |
| 2 | Department of Commerce | $8,848,390 | |
| 3 | Air Force | $4,435,821 | |
| 4 | Department of Veterans Affairs | $2,414,651 | |
| 5 | Department of Homeland Security | $1,250,367 | |
| 6 | Department of Agriculture | $837,569 | |
| 7 | Department of the Army | $574,274 | |
| 8 | Department of State | $430,528 | |
| 9 | Department of the Navy | $119,060 | |
| 10 | Department of Transportation | $31,786 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | C219 Other Architect and Engineering Services | $118,285,599 | |
| 2 | R702 Data Collection Services | $7,013,444 | |
| 3 | B529 Scientific Data Studies | $4,653,188 | |
| 4 | B518 Geophysical Studies | $3,885,616 | |
| 5 | R499 Other Professional Services | $2,509,150 | |
| 6 | Z1NZ Maintenance of Other Utilities | $2,001,551 | |
| 7 | R799 Other Management Support Services | $1,279,784 | |
| 8 | 7644 Digital Maps, Charts and Geodetic Products | $761,014 | |
| 9 |
DA10 IT and Telecom – Business Application/ |
$583,800 | |
| 10 | B519 Geotechnical Studies | $456,524 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Ohio | $39,754,718 | |
| 2 | Florida | $36,270,520 | |
| 3 | Texas | $28,456,254 | |
| 4 | Colorado | $13,850,801 | |
| 5 | Virginia | $10,870,041 | |
| 6 | New York | $2,210,744 | |
| 7 | Missouri | $1,978,145 | |
| 8 | Utah | $1,840,639 | |
| 9 | Mississippi | $1,638,494 | |
| 10 | North Carolina | $625,007 | |
| 11 | California | $415,845 | |
| 12 | Maryland | $279,150 | |
| 13 | District of Columbia | $251,836 | |
| 14 | Oklahoma | $155,113 | |
| 15 | Pennsylvania | $136,542 | |
| 16 | Illinois | $123,996 | |
| 17 | Washington | $119,060 | |
| 18 | Massachusetts | $97,170 | |
| 19 | Arizona | $78,200 | |
| 20 | North Dakota | $76,600 | |
| 21 | Michigan | $52,123 | |
| 22 | South Carolina | $52,070 | |
| 23 | Nevada | $51,800 | |
| 24 | Maine | $51,100 | |
| 25 | Kansas | $48,240 | |
| 26 | Arkansas | $44,850 | |
| 27 | Alaska | $22,996 | |
| 28 | Iowa | $20,913 | |
| 29 | Hawaii | $14,691 | |
| 30 | Guam | $14,346 | |
| 31 | Georgia | $3,300 | |
| 32 | Indiana | $3,264 |
Show all 32
Shares are of everything obligated under NAICS 54136 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 1,605 listed here. See the rest on GovTribe.
Codes under 54136
| NAICS code | Size standard |
|---|---|
| 541360 Geophysical Surveying and Mapping Services | $28.5 million in average annual receipts |
Definition
This industry comprises establishments primarily engaged in gathering, interpreting, and mapping geophysical data. Establishments in this industry often specialize in locating and measuring the extent of subsurface resources, such as oil, gas, and minerals, but they may also conduct surveys for engineering purposes. Establishments in this industry use a variety of surveying techniques depending on the purpose of the survey, including magnetic surveys, gravity surveys, seismic surveys, or electrical and electromagnetic surveys.
Illustrative examples
- Aerial geophysical surveying services
- Electrical geophysical surveying services
- Electromagnetic geophysical surveying services
- Geological surveying services
- Geophysical mapping services
- Geophysical surveying services
- Gravity geophysical surveying services
- Magnetic geophysical surveying services
- Mapping services, geophysical
- Radioactive geophysical surveying services
- Remote sensing geophysical surveying services
- Seismic geophysical surveying services
- Surveying services, geophysical
Show all 13
Quick answers
What is NAICS 54136?
NAICS 54136 is Geophysical Surveying and Mapping Services, a NAICS industry in NAICS 54, Professional, Scientific, and Technical Services.
What is the NAICS code for geophysical mapping services?
The NAICS code for geophysical mapping services is 541360, Geophysical Surveying and Mapping Services. Its SBA small business size standard is $28.5 million in average annual receipts.
What is the NAICS code for geological surveying services?
The NAICS code for geological surveying services is 541360, Geophysical Surveying and Mapping Services. Its SBA small business size standard is $28.5 million in average annual receipts.
What is the NAICS code for aerial geophysical surveying services?
The NAICS code for aerial geophysical surveying services is 541360, Geophysical Surveying and Mapping Services. Its SBA small business size standard is $28.5 million in average annual receipts.
What codes are under NAICS 54136?
NAICS 54136 has one code under it with its own GovTribe page, 541360 Geophysical Surveying and Mapping Services.
How much do federal agencies spend under NAICS 54136?
Federal contracts under NAICS 54136 obligated $123,589,965 in fiscal year 2025 and $591,700,850 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 54136?
The contractors with the most obligated under NAICS 54136 in fiscal years 2026 and 2027 are NV5 Geospatial, Inc. ($33,595,082); Woolpert, Inc. ($30,784,723); and Fugro USA Land, Inc. ($21,432,052).
Which agencies buy the most under NAICS 54136?
The agencies that obligated the most under NAICS 54136 in fiscal years 2026 and 2027 are Department of the Interior ($123,827,855), Department of Commerce ($8,848,390) and Air Force ($4,435,821).
Which PSC codes are used with NAICS 54136?
The PSC codes with the most obligated under NAICS 54136 in fiscal years 2026 and 2027 are C219 Other Architect and Engineering Services, R702 Data Collection Services and B529 Scientific Data Studies.
Where is the work under NAICS 54136 performed?
By place of performance, the states with the most contract obligations under NAICS 54136 over the last 12 months are Ohio ($39,754,718), Florida ($36,270,520) and Texas ($28,456,254).
What is the latest contract opportunity under NAICS 54136?
The latest contract opportunity under NAICS 54136 is Industry Day - USACE SPK Geotechnical Drilling and Laboratory Services, special notice from ENDIST Sacramento (USACE), posted October 21, 2026.
On GovTribe
See everything under NAICS 54136
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code