01 / PSC Market Profile
PSC H191 Quality Control- Fuels, Lubricants, Oils, And Waxes Federal Contracts
Product and Service Code H191
Federal contract activity classified under Quality Control- Fuels, Lubricants, Oils, And Waxes across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC H191 federal market?
03 / Spending Trend
PSC H191 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$5.22M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $6.75M | 182 | 46 | 9 | — |
| FY 2020 | $535.0K | 126 | 36 | 8 | −92.1% |
| FY 2021 | $1.49M | 97 | 27 | 8 | +177.9% |
| FY 2022 | $3.01M | 89 | 21 | 7 | +102.6% |
| FY 2023 | $4.23M | 141 | 21 | 6 | +40.3% |
| FY 2024 | $4.97M | 95 | 18 | 6 | +17.5% |
| FY 2025 | $5.22M | 51 | 22 | 9 | +5.0% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEFENSE LOGISTICS AGENCY | 97AS | $22.07M | 560 | 39 | 84.3% |
| STATE, DEPARTMENT OF | 1900 | $1.46M | 74 | 5 | 5.6% |
| U.S. COAST GUARD | 7008 | $1.24M | 44 | 3 | 4.7% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $1.16M | 43 | 14 | 4.4% |
| DEPT OF THE NAVY | 1700 | $195.9K | 5 | 3 | 0.7% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $35.2K | 19 | 1 | 0.1% |
| DEPT OF THE AIR FORCE | 5700 | $23.7K | 2 | 1 | 0.1% |
| FOREST SERVICE | 12C2 | $12.1K | 1 | 1 | 0.0% |
| DEPT OF THE ARMY | 2100 | $8.4K | 3 | 2 | 0.0% |
| FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | 1540 | $3.4K | 1 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC H191?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| DLA ENERGY | SPE603 | DEFENSE LOGISTICS AGENCY | $15.20M | 428 | 15 | 58.0% |
| DLA ENERGY | SPE605 | DEFENSE LOGISTICS AGENCY | $3.05M | 40 | 18 | 11.6% |
| DLA ENERGY | SPE600 | DEFENSE LOGISTICS AGENCY | $2.68M | 41 | 7 | 10.2% |
| SFLC PROCUREMENT BRANCH 3(00040) | 70Z040 | U.S. COAST GUARD | $1.16M | 29 | 2 | 4.4% |
| DLA ENERGY | SPE612 | DEFENSE LOGISTICS AGENCY | $832.7K | 21 | 7 | 3.2% |
| U.S. EMBASSY PRETORIA | 19SF75 | STATE, DEPARTMENT OF | $423.3K | 4 | 2 | 1.6% |
| U.S. EMBASSY PHNOM PENH | 19CB60 | STATE, DEPARTMENT OF | $394.4K | 13 | 2 | 1.5% |
| 248-NETWORK CONTRACT OFFICE 8 (36C248) | 36C248 | VETERANS AFFAIRS, DEPARTMENT OF | $387.3K | 4 | 1 | 1.5% |
| DLA ENERGY | SPE610 | DEFENSE LOGISTICS AGENCY | $308.8K | 30 | 6 | 1.2% |
| 255-NETWORK CONTRACT OFFICE 15 (36C255) | 36C255 | VETERANS AFFAIRS, DEPARTMENT OF | $293.0K | 10 | 3 | 1.1% |
06 / Top Vendors
Which contractors lead the PSC H191 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| INTERTEK USA INC. | $13.62M | 129 | 1 | 52.0% | Jul 2, 2025 |
| SGS GUAM INC. | $2.34M | 33 | 1 | 8.9% | Sep 5, 2025 |
| PETROLEUM ANALYZER COMPANY L.P. | $1.42M | 5 | 1 | 5.4% | May 14, 2020 |
| SGS NORTH AMERICA INC. | $965.8K | 25 | 1 | 3.7% | Jun 3, 2025 |
| MISCELLANEOUS FOREIGN AWARDEES | $762.8K | 57 | 1 | 2.9% | May 14, 2025 |
| SGS ITALIA SPA | $698.9K | 61 | 2 | 2.7% | Nov 18, 2024 |
| KOEHLER INSTRUMENT COMPANY, INC. | $675.1K | 19 | 1 | 2.6% | Mar 2, 2021 |
| PHASE ANALYZER COMPANY LTD | $598.1K | 1 | 1 | 2.3% | Aug 20, 2019 |
| COMPASS INSTRUMENTS, INC. | $519.9K | 5 | 1 | 2.0% | Aug 15, 2019 |
| AMERICAN SOCIETY FOR TESTING AND MATERIALS | $505.1K | 14 | 1 | 1.9% | Apr 29, 2025 |
07 / Industry Mix
What industries are purchased under PSC H191?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 541380 | TESTING LABORATORIES | $22.45M | 596 | 43 | 85.7% |
| 334513 | INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES | $764.9K | 20 | 7 | 2.9% |
| 336310 | MOTOR VEHICLE GASOLINE ENGINE AND ENGINE PARTS MANUFACTURING | $602.2K | 17 | 3 | 2.3% |
| 454310 | FUEL DEALERS | $340.2K | 9 | 2 | 1.3% |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $321.6K | 10 | 2 | 1.2% |
| 541330 | ENGINEERING SERVICES | $212.0K | 5 | 1 | 0.8% |
| 561210 | FACILITIES SUPPORT SERVICES | $211.5K | 7 | 2 | 0.8% |
| 541513 | COMPUTER FACILITIES MANAGEMENT SERVICES | $191.6K | 2 | 1 | 0.7% |
| 324191 | PETROLEUM LUBRICATING OIL AND GREASE MANUFACTURING | $161.6K | 30 | 1 | 0.6% |
| 335312 | MOTOR AND GENERATOR MANUFACTURING | $150.9K | 3 | 1 | 0.6% |
08 / Buying Pattern
How does the government buy in PSC H191?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $16.99M | 503 |
| PURCHASE ORDER | $6.06M | 208 |
| DEFINITIVE CONTRACT | $3.19M | 54 |
| BPA CALL | -$48.9K | 16 |
09 / Recent Contract Awards
What was awarded most recently in PSC H191?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $26.20M market as addressable.