01 / Contracting Agency Profile
Pipeline and Hazardous Materials Safety Administration Federal Contracts and Spending
Agency code 6957
Pipeline and Hazardous Materials Safety Administration is a federal contracting agency within TRANSPORTATION, DEPARTMENT OF. This profile shows its purchasing scale, buying offices, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Pipeline and Hazardous Materials Safety Administration contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, Pipeline and Hazardous Materials Safety Administration accounts for 0.6% of its parent department’s net contract obligations. It records activity through 1 contracting offices. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Pipeline and Hazardous Materials Safety Administration contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the agency’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$39.09M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $39.09M | 285 | 110 | −14.9% |
| FY 2024 | $45.94M | 327 | 128 | −11.4% |
| FY 2023 | $51.84M | 376 | 159 | +11.7% |
| FY 2022 | $46.42M | 255 | 97 | −3.8% |
| FY 2021 | $48.28M | 291 | 121 | +1.1% |
| FY 2020 | $47.76M | 327 | 133 | +8.7% |
| FY 2019 | $43.91M | 355 | 123 | — |
04 / Contracting Offices
Which contracting offices buy through Pipeline and Hazardous Materials Safety Administration?
Contracting Offices are ranked by recorded contract obligations. Compare their share of agency spending, purchasing activity, supplier participation, and leading NAICS and PSC markets, then open a profile to continue the analysis.
05 / Top NAICS Industries
Which industries receive the most Pipeline and Hazardous Materials Safety Administration contract spending?
NAICS industries ranked by recorded obligations show where this agency’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Agency share |
|---|---|---|---|---|---|
| 541511 | CUSTOM COMPUTER PROGRAMMING SERVICES | $71.60M | 129 | 11 | 22.2% |
| 541519 | OTHER COMPUTER RELATED SERVICES | $56.35M | 371 | 62 | 17.4% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $46.14M | 409 | 30 | 14.3% |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | $24.52M | 56 | 11 | 7.6% |
| 561110 | OFFICE ADMINISTRATIVE SERVICES | $22.25M | 91 | 5 | 6.9% |
| 541715 | RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY) | $20.03M | 73 | 13 | 6.2% |
| 541330 | ENGINEERING SERVICES | $14.34M | 83 | 9 | 4.4% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $13.12M | 60 | 8 | 4.1% |
| 541370 | SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICES | $7.08M | 62 | 1 | 2.2% |
| 541513 | COMPUTER FACILITIES MANAGEMENT SERVICES | $6.40M | 24 | 3 | 2.0% |
06 / Top Product and Service Codes
What products and services does Pipeline and Hazardous Materials Safety Administration buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this agency.
| PSC | Description | Obligations | Actions | Vendors | Agency share |
|---|---|---|---|---|---|
| DA01 | IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR) | $62.71M | 147 | 29 | 19.4% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $47.52M | 314 | 30 | 14.7% |
| R699 | SUPPORT- ADMINISTRATIVE: OTHER | $34.68M | 125 | 10 | 10.7% |
| D399 | IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS | $20.00M | 75 | 5 | 6.2% |
| C214 | ARCHITECT AND ENGINEERING- GENERAL: MANAGEMENT ENGINEERING | $17.59M | 6 | 1 | 5.4% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $14.93M | 76 | 9 | 4.6% |
| DH01 | IT AND TELECOM - PLATFORM SUPPORT SERVICES: DATABASE, MAINFRAME, MIDDLEWARE (LABOR) | $10.75M | 25 | 2 | 3.3% |
| AJ92 | R&D- GENERAL SCIENCE/TECHNOLOGY: OTHER (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT) | $10.61M | 27 | 8 | 3.3% |
| DF01 | IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR) | $9.11M | 10 | 1 | 2.8% |
| C1AZ | ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER ADMINISTRATIVE FACILITIES/SERVICE BUILDINGS | $7.08M | 62 | 1 | 2.2% |
07 / Top Vendors
Which contractors receive the most Pipeline and Hazardous Materials Safety Administration obligations?
Vendors are ranked by recorded obligations to show the agency’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. | $29.99M | 80 | 9.3% | NAICS 541519 · PSC D399 |
| HALVIK CORP | $18.11M | 26 | 5.6% | NAICS 541511 · PSC DA01 |
| COLLABRALINK TECHNOLOGIES, INCORPORATED | $17.59M | 6 | 5.4% | NAICS 541512 · PSC C214 |
| SOLVE TECHNOLOGIES, L.L.C. | $16.96M | 31 | 5.2% | NAICS 541511 · PSC DA01 |
| GUIDENT TECHNOLOGIES INC | $15.54M | 37 | 4.8% | NAICS 541511 · PSC DH01 |
| CYCLA CORPORATION | $13.80M | 37 | 4.3% | NAICS 541690 · PSC AT56 |
| INFINISOURCE CONSULTING SOLUTIONS INC | $10.85M | 34 | 3.4% | NAICS 541611 · PSC R408 |
| PUYENPA SERVICES, LLC | $10.50M | 23 | 3.2% | NAICS 541990 · PSC B529 |
| STRONGBRIDGE LLC | $10.11M | 13 | 3.1% | NAICS 541511 · PSC DF01 |
| UNISPEC ENTERPRISES INC. | $8.99M | 43 | 2.8% | NAICS 561110 · PSC R699 |
08 / Buying Pattern
How does Pipeline and Hazardous Materials Safety Administration award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the agency structures its recorded contract activity.
Competition rate 86.8%
Small-business share 19.4%
Set-aside share 38.0%
Average action value $145.9K
Largest recorded action $4.55M
09 / Recent Contract Awards
What did Pipeline and Hazardous Materials Safety Administration award most recently in FY 2019–FY 2025?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Pipeline and Hazardous Materials Safety Administration represents an addressable market for your company.
Read spending in context
$323.25M in recorded obligations describes historical market scale. Compare it with 2,216 contract actions and an average action value of $145.9K to understand purchasing frequency and transaction size.
Follow the actual buyers
The agency total is distributed across 1 contracting offices. Move into those organizations to identify who manages the programs and awards relevant to your offer.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 86.8% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 541511 and PSC DA01. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.