# Lower Colorado Regional Office

Canonical: https://abierto.us/offices/lower-colorado-regional-office-140r30

- Level: Contracting office
- Code: 140R30
- Department: Department of the Interior
- Agency: Bureau of Reclamation
- Location: Boulder City, NV
- Opportunities in window: 135 (4 open)
- Awards in window: 319, $39,682,832 obligated

## Open now

- N1 Brake Ring (140R3026Q0137), due October 2, 2026 at 1:00 PM EDT. https://abierto.us/opportunities/140r3026q0137
- PROTECTIVE COATINGS IDIQ (DOIRFBO260017), due October 2, 2026 at 8:00 PM EDT. https://abierto.us/opportunities/doirfbo260017
- OPERATION AND MAINTENANCE OF YDP, IDIQ (140R3026R0012), due October 7, 2026 at 3:00 PM EDT. https://abierto.us/opportunities/140r3026r0012
- CABLEWAY CRANE REFURBISHMENT (140R3026R0010), due December 18, 2026 at 5:00 PM EST. https://abierto.us/opportunities/140r3026r0010

## Top vendors by obligations

- Mcmillen, Inc.: 2 awards, $7,352,508. https://abierto.us/vendors/c3jznm5zlal1
- Environmental Management & Planning Solutions LLC: 2 awards, $2,822,269. https://abierto.us/vendors/h8gmr61mw2c9
- Colossal Contracting LLC: 1 awards, $1,863,196. https://abierto.us/vendors/f4m9nb1hd785
- Guardian DB Services,llc: 1 awards, $1,759,831. https://abierto.us/vendors/fll4l5jc1nt4
- Kerberos International, Inc.: 1 awards, $1,657,605. https://abierto.us/vendors/keptq65qjhq5
- Kaiyuh Services, LLC: 4 awards, $1,535,732. https://abierto.us/vendors/fmd9s7dj6vj3
- Laz Parking Ltd., LLC: 2 awards, $1,515,474. https://abierto.us/vendors/sbnmmp1nmvh3
- Gardner Zemke Co: 2 awards, $1,418,000. https://abierto.us/vendors/p5xrjhgms2y5
- Acadia Protective Services Ii, LLC: 2 awards, $1,293,275. https://abierto.us/vendors/krvbvscg33n5
- Hartman-Walsh Painting Company: 1 awards, $1,068,209. https://abierto.us/vendors/x9c9l6jmhgv3
- Marine Diving Solutions, LLC: 2 awards, $1,022,245. https://abierto.us/vendors/eyrdq3b3lvn3
- Johnson Controls, Inc.: 1 awards, $1,015,804. https://abierto.us/vendors/ce8mgxas9kj6
- Ioi Construction Corp.: 1 awards, $775,952. https://abierto.us/vendors/p3jtnevsa9q4
- Syscom, Inc.: 1 awards, $764,649. https://abierto.us/vendors/sr9ymm6qe8b5
- Gizmo Art Production, Inc.: 1 awards, $586,262. https://abierto.us/vendors/rkhkwjq2mze5
- Flint Farms, LLC: 6 awards, $560,356. https://abierto.us/vendors/xsejccekp7r3
- Imperial Irrigation District: 1 awards, $516,525. https://abierto.us/vendors/d7yyfn8lup61
- Greenheart Farms, Inc.: 4 awards, $493,004. https://abierto.us/vendors/g469xcpzyd16
- Epd USA Inc.: 1 awards, $471,465. https://abierto.us/vendors/hfxld17v8m25
- Marsh & Associates LLC: 4 awards, $453,371. https://abierto.us/vendors/dcvxmdqlnks5

## Top industries by obligations

- 237990 Other Heavy and Civil Engineering Construction: $9,009,863
- 541620 Environmental Consulting Services: $4,468,798
- 561612 Security Guards and Patrol Services: $3,061,544
- 541519 Other Computer Related Services: $2,279,234
- 236220 Commercial and Institutional Building Construction: $1,903,891
- 561210 Facilities Support Services: $1,540,049
- 812930 Parking Lots and Garages: $1,515,474
- 335311 Power, Distribution, and Specialty Transformer Manufacturing: $1,418,000
- 561720 Janitorial Services: $1,294,272
- 238320 Painting and Wall Covering Contractors: $1,068,209
- 334290 Other Communications Equipment Manufacturing: $1,015,804
- 115112 Soil Preparation, Planting, and Cultivating: $904,619
- 333120 Construction Machinery Manufacturing: $890,070
- 221122 Electric Power Distribution: $812,586
- 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing: $730,380

## Competition

- Competed Under SAP: 131 awards
- Full and Open Competition: 57 awards
- Full and Open Competition After Exclusion of Sources: 55 awards
- Not Competed Under SAP: 32 awards
- Not Competed: 16 awards
- Not Available for Competition: 13 awards

---
Sources: SAM.gov Contract Opportunities extract and USAspending.gov award data. Cite https://abierto.us/offices/lower-colorado-regional-office-140r30.