01 / NAICS Market Profile
NAICS 327120 Clay Building Material And Refractories Manufacturing Federal Contracts
North American Industry Classification System code 327120
Federal contract activity classified under Clay Building Material And Refractories Manufacturing across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 327120 federal market?
03 / Spending Trend
NAICS 327120 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$679.6K
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $326.2K | 45 | 19 | 5 | — |
| FY 2020 | $228.5K | 30 | 17 | 5 | −29.9% |
| FY 2021 | $395.6K | 56 | 23 | 3 | +73.1% |
| FY 2022 | $258.0K | 53 | 25 | 5 | −34.8% |
| FY 2023 | $700.7K | 60 | 25 | 4 | +171.6% |
| FY 2024 | $660.7K | 56 | 27 | 5 | −5.7% |
| FY 2025 | $679.6K | 42 | 21 | 7 | +2.9% |
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 | $1.37M | 262 | 45 | 42.0% |
| DEPT OF THE ARMY | 2100 | $1.23M | 44 | 13 | 37.9% |
| DEPT OF THE NAVY | 1700 | $334.8K | 7 | 4 | 10.3% |
| STATE, DEPARTMENT OF | 1900 | $80.6K | 16 | 5 | 2.5% |
| UNIFORMED SERVICES UNIVERSITY OF THE HEALTH SCIENCES (USUHS) | 97HW | $70.7K | 2 | 1 | 2.2% |
| INDIAN HEALTH SERVICE | 7527 | $48.2K | 1 | 1 | 1.5% |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 8000 | $38.9K | 4 | 1 | 1.2% |
| BUREAU OF RECLAMATION | 1425 | $27.0K | 3 | 1 | 0.8% |
| NATIONAL PARK SERVICE | 1443 | $26.3K | 2 | 2 | 0.8% |
| U.S. COAST GUARD | 7008 | $25.8K | 1 | 1 | 0.8% |
05 / Contracting Offices
Which contracting offices buy in NAICS 327120?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| DLA LAND AND MARITIME | SPE7M4 | DEFENSE LOGISTICS AGENCY | $863.6K | 121 | 20 | 26.6% |
| W2R2 USA ENGR R & D CTR | W912HZ | DEPT OF THE ARMY | $814.8K | 35 | 6 | 25.1% |
| DLA TROOP SUPPORT | SPE8E5 | DEFENSE LOGISTICS AGENCY | $313.6K | 53 | 13 | 9.7% |
| W6QK ACC-APG ADELPHI | W911QX | DEPT OF THE ARMY | $199.9K | 1 | 1 | 6.2% |
| NSWC PHILADELPHIA DIV | N64498 | DEPT OF THE NAVY | $181.6K | 4 | 1 | 5.6% |
| NAVSUP FLT LOG CTR PUGET SOUND | N00406 | DEPT OF THE NAVY | $136.3K | 2 | 2 | 4.2% |
| W6QM MICC-FT DRUM | W911S2 | DEPT OF THE ARMY | $104.4K | 6 | 4 | 3.2% |
| USUHS | HU0001 | UNIFORMED SERVICES UNIVERSITY OF THE HEALTH SCIENCES (USUHS) | $70.7K | 2 | 1 | 2.2% |
| DLA LAND AND MARITIME | SPE7M0 | DEFENSE LOGISTICS AGENCY | $66.7K | 34 | 10 | 2.1% |
| W076 ENDIST LITTLE ROCK | W9127S | DEPT OF THE ARMY | $60.0K | 1 | 1 | 1.8% |
06 / Top Vendors
Which contractors lead the NAICS 327120 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | $664.0K | 12 | 1 | 20.4% | May 8, 2025 |
| VINCO INC | $265.9K | 9 | 1 | 8.2% | Feb 23, 2024 |
| COORSTEK, INC. | $199.9K | 1 | 1 | 6.2% | Nov 16, 2022 |
| CAIN JR, JAMES EDGAR | $195.6K | 7 | 1 | 6.0% | Sep 19, 2025 |
| WEAVER MATERIEL SERVICE, INC. | $181.6K | 4 | 1 | 5.6% | Nov 30, 2023 |
| BB&G ENTERPRISES, INC. | $165.2K | 88 | 1 | 5.1% | Sep 17, 2025 |
| BATH IRON WORKS CORPORATION | $119.9K | 1 | 1 | 3.7% | Nov 17, 2023 |
| BSE PERFORMANCE LLC | $114.2K | 7 | 1 | 3.5% | Sep 18, 2025 |
| WESLEY B JONES ELECTRICAL INC | $93.5K | 5 | 1 | 2.9% | Sep 24, 2025 |
| UNLIMITED MANUFACTURING SERVICE INC | $88.2K | 13 | 1 | 2.7% | Sep 17, 2024 |
07 / Product and Service Mix
What products and services are purchased under NAICS 327120?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 4710 | PIPE, TUBE AND RIGID TUBING | $1.03M | 201 | 28 | 31.8% |
| 5610 | MINERAL CONSTRUCTION MATERIALS, BULK | $701.6K | 29 | 6 | 21.6% |
| 9390 | MISCELLANEOUS FABRICATED NONMETALLIC MATERIALS | $466.2K | 8 | 4 | 14.3% |
| 9350 | REFRACTORIES AND FIRE SURFACING MATERIALS | $342.6K | 59 | 17 | 10.5% |
| 5620 | TILE, BRICK AND BLOCK | $217.5K | 15 | 8 | 6.7% |
| 7220 | FLOOR COVERINGS | $168.9K | 7 | 4 | 5.2% |
| 5680 | MISCELLANEOUS CONSTRUCTION MATERIALS | $95.6K | 6 | 4 | 2.9% |
| 9620 | MINERALS, NATURAL AND SYNTHETIC | $60.0K | 1 | 1 | 1.8% |
| 5650 | ROOFING AND SIDING MATERIALS | $51.9K | 2 | 2 | 1.6% |
| 5440 | SCAFFOLDING EQUIPMENT AND CONCRETE FORMS | $29.0K | 1 | 1 | 0.9% |
08 / Buying Pattern
How does the government buy in NAICS 327120?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $2.43M | 298 |
| BPA CALL | $814.8K | 35 |
| DELIVERY ORDER | $7.7K | 9 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 327120?
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 $3.25M market as addressable.