01 / Contracting Office Profile
Lower Colorado Regional Office Federal Contracts and Spending
Office code 140R30
Lower Colorado Regional Office is a federal contracting office within BUREAU OF RECLAMATION. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Lower Colorado Regional Office contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, Lower Colorado Regional Office accounts for 9.2% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Lower Colorado Regional Office contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the office’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$84.39M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $84.39M | 429 | 214 | −5.1% |
| FY 2024 | $88.89M | 486 | 240 | +6.9% |
| FY 2023 | $83.13M | 476 | 216 | +33.7% |
| FY 2022 | $62.18M | 496 | 241 | +10.1% |
| FY 2021 | $56.48M | 520 | 256 | −2.4% |
| FY 2020 | $57.87M | 551 | 261 | +26.9% |
| FY 2019 | $45.60M | 603 | 306 | — |
04 / Buying Hierarchy
Where does Lower Colorado Regional Office sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | BUREAU OF RECLAMATION | 1425 | View agency profile |
| Federal department | INTERIOR, DEPARTMENT OF THE | 1400 | View department profile |
05 / Top NAICS Industries
Which industries receive the most Lower Colorado Regional Office contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $67.33M | 166 | 21 | 14.1% |
| 561210 | FACILITIES SUPPORT SERVICES | $34.12M | 41 | 3 | 7.1% |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $32.68M | 217 | 36 | 6.8% |
| 333611 | TURBINE AND TURBINE GENERATOR SET UNITS MANUFACTURING | $28.13M | 111 | 8 | 5.9% |
| 561612 | SECURITY GUARDS AND PATROL SERVICES | $27.43M | 108 | 11 | 5.7% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $25.25M | 79 | 10 | 5.3% |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | $23.72M | 59 | 14 | 5.0% |
| 238320 | PAINTING AND WALL COVERING CONTRACTORS | $19.56M | 42 | 3 | 4.1% |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $14.73M | 50 | 7 | 3.1% |
| 237130 | POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION | $13.43M | 6 | 5 | 2.8% |
06 / Top Product and Service Codes
What products and services does Lower Colorado Regional Office buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| M1NE | OPERATION OF WATER SUPPLY FACILITIES | $33.61M | 22 | 2 | 7.0% |
| J028 | MAINT/REPAIR/REBUILD OF EQUIPMENT- ENGINES, TURBINES, AND COMPONENTS | $27.66M | 77 | 8 | 5.8% |
| Z2KA | REPAIR OR ALTERATION OF DAMS | $24.55M | 53 | 5 | 5.1% |
| Z1KA | MAINTENANCE OF DAMS | $21.33M | 15 | 1 | 4.5% |
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS | $18.13M | 54 | 7 | 3.8% |
| R430 | SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING | $17.57M | 47 | 4 | 3.7% |
| Y1NE | CONSTRUCTION OF WATER SUPPLY FACILITIES | $13.87M | 2 | 1 | 2.9% |
| Y1LB | CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | $12.79M | 50 | 6 | 2.7% |
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $12.76M | 47 | 9 | 2.7% |
| S201 | HOUSEKEEPING- CUSTODIAL JANITORIAL | $12.20M | 119 | 10 | 2.5% |
07 / Top Vendors
Which contractors receive the most Lower Colorado Regional Office obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| KAIYUH SERVICES, LLC | $33.55M | 22 | 7.0% | NAICS 561210 · PSC M1NE |
| MARINE DIVING SOLUTIONS, LLC | $25.57M | 23 | 5.3% | NAICS 237990 · PSC Z1KA |
| HARTMAN-WALSH PAINTING COMPANY | $19.27M | 33 | 4.0% | NAICS 238320 · PSC Z2KA |
| ENVIRONMENTAL MANAGEMENT AND PLANNING SOLUTIONS, INC. | $17.94M | 16 | 3.7% | NAICS 541620 · PSC B510 |
| MCMILLEN, INC. | $13.87M | 2 | 2.9% | NAICS 237110 · PSC Y1NE |
| UNICO MECHANICAL CORP. | $13.41M | 23 | 2.8% | NAICS 333611 · PSC J028 |
| CHENEGA INFINITY, LLC | $12.49M | 33 | 2.6% | NAICS 561612 · PSC R430 |
| AVENTUS NV, INC. | $10.73M | 32 | 2.2% | NAICS 237990 · PSC Y1LB |
| GARDNER ZEMKE CO | $10.67M | 3 | 2.2% | NAICS 237130 · PSC Z2MD |
| FEDVET CONSTRUCTION | $9.90M | 24 | 2.1% | NAICS 237990 · PSC Y1LB |
08 / Buying Pattern
How does Lower Colorado Regional Office award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 81.9%
Small-business share 10.3%
Set-aside share 49.5%
Average action value $134.4K
Largest recorded action $13.87M
09 / Recent Contract Awards
What did Lower Colorado Regional Office 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.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| 140R3025P0073 | WILLRICH PRECISION INSTRUMENT COMPANY, INC | Sep 19, 2025 | $37.2K | 334513 | 5210 | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
| 140R3025F0110 | LYNCHBURG AIR PREHEATER CORPORATION | Sep 19, 2025 | $127.7K | 332410 | 4420 | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
| 140R3025P0065 | TWENTYONETWENTYSEVEN LLC | Sep 19, 2025 | $0 | 238990 | W038 | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
| 140R3024F0070 | MARINE DIVING SOLUTIONS, LLC | Sep 19, 2025 | $19.4K | 237990 | Z1KA | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
| 140R3025F0086 | KWR CONSTRUCTION, INC. | Sep 19, 2025 | $4.85M | 236220 | Y1AA | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
| 140R3025P0078 | GLOBAL MACHINERY INVESTORS LTD | Sep 19, 2025 | $811.1K | 333924 | 3895 | BUREAU OF RECLAMATION LOWER COLORADO REGIONAL OFFICE |
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 Lower Colorado Regional Office represents an addressable market for your company.
Read spending in context
$478.55M in recorded obligations describes historical market scale. Compare it with 3,561 contract actions and an average action value of $134.4K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within BUREAU OF RECLAMATION and INTERIOR, DEPARTMENT OF THE. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 81.9% 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 237990 and PSC M1NE. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.