Rehbein Enterprises Inc.
Plains, MT Rehbein Enterprises Inc.
- UEI
- E9A7LYRHTWC4
- CAGE
- 4HBM5
- SAM.gov registration
- Active through
Company facts
- SBA certifications
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HUBZone Firm· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 236220 Commercial and Institutional Building Construction Primary
- 115112 Soil Preparation, Planting, and Cultivating
- 115210 Support Activities for Animal Production
- 115310 Support Activities for Forestry
- 212311 Dimension Stone Mining and Quarrying
- 221115 Wind Electric Power Generation
- 221310 Water Supply and Irrigation Systems
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
Show all
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 236210 Industrial Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237210 Land Subdivision
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238120 Structural Steel and Precast Concrete Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 321114 Wood Preservation
- 323111 Commercial Printing (except Screen and Books)
- 323113 Commercial Screen Printing
- 332312 Fabricated Structural Metal Manufacturing
- 333112 Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
- 333120 Construction Machinery Manufacturing
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- 336390 Other Motor Vehicle Parts Manufacturing
- 337122 Nonupholstered Wood Household Furniture Manufacturing
- 337214 Office Furniture (except Wood) Manufacturing
- 339940 Office Supplies (except Paper) Manufacturing
- 339950 Sign Manufacturing
- 339991 Gasket, Packing, and Sealing Device Manufacturing
- 484121 General Freight Trucking, Long-Distance, Truckload
- 484230 Specialized Freight (except Used Goods) Trucking, Long-Distance
- 541430 Graphic Design Services
- 541620 Environmental Consulting Services
- 561730 Landscaping Services
- 562910 Remediation Services
- 711510 Independent Artists, Writers, and Performers
- Corporate family
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Rehbein Enterprises Inc.
E9A7LYRHTWC4
- Montcal LLC TWCMZGLK5HH3
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Rehbein Enterprises Inc.
E9A7LYRHTWC4
- SAM.gov registration date
- Physical address
- 5 Meadow Ct, Plains, MT 59859, USA
- Website
- rehbeinenterprises.com
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Gaoa soap gulch road | Montana-Dakotas Region | $252,262 | |
| CA erfo NP pore 2023-1(1) storm repairs palomarin road flood damage repair consisting of slope repair, special rock… | Federal Highway Administration | $607,775 | |
| The purpose of this project is to replace the existing firing lanes current targeting system with a new upgraded… | Region 5 | $123,650 | |
| White horse restoration project site maint. | Rocky Mountain Region | $17,814 | |
| Provide easement restoration identified by nrcs SD so per contract 12FPC320D0001. Task order #5. | Farm Production and Conservation | $315,255 |
About Rehbein Enterprises Inc.
Rehbein Enterprises Inc., a HUBZone-certified Native American-owned woman-owned small business headquartered in Plains, Montana, delivers construction, environmental restoration, and facilities maintenance services to federal agencies as a prime contractor across 8(a) sole-source, total small business set-aside, and unrestricted full-and-open vehicles. The company operates as a parent corporation with Montcal LLC as a subsidiary joint venture; both entities carry overlapping SBA designations including 8(a) certification, HUBZone status, minority-ownership, and woman-ownership credentials that anchor Rehbein's competitive posture toward federal set-asides.
Rehbein's customer footprint concentrates heavily in natural-resource and infrastructure agencies. The Department of Agriculture Forest Service R1-Northern Region leads by both volume and dollars (32 awards, $29 million combined potential value), followed by USDA Natural Resources Conservation Service Central Region (8 awards, $11.7 million), the Department of the Interior Bureau of Reclamation (4 awards, $9.3 million), and the General Services Administration Public Buildings Service Region 8 (8 awards, $930 thousand). Together these five customers account for 70% of recent awards and 85% of combined potential value. Rehbein's capability portfolio spans forest-service road maintenance and resurfacing under the Great American Outdoors Act (exemplified by a $710,042 award for resurfacing 14 miles of single-lane road in Idaho using pit-run quarrying), wetland and easement restoration (including a $826,338 delivery order under a $4 million USDA NRCS IDC for easement restoration in South Dakota), and mechanical and structural facility upgrades including variable frequency drive replacement at water-management facilities and VAV/AHU system upgrades at federal buildings. Recent awards include a $1.887 million 8(a) sole-source contract from Bureau of Reclamation for VFD replacement at Folsom Pumping Plant in California, a $5.49 million 8(a) sole-source contract for rock revetment work at Cle Elum Reservoir in Washington (with heavy subcontractor engagement at 90% of hours), and a $607,775 total small business set-aside award from Federal Highway Administration for storm repair on Palomarin Road in Point Reyes National Seashore, California.
Rehbein holds positions on multiple indefinite-delivery vehicles: a $4 million USDA NRCS IDC (12FPC320D0001) that has generated five task orders totaling $3.2 million, a separate USDA IDC (AG3C78C170012) with four task orders worth $3.9 million, and a single-award Blanket Purchase Agreement (AG03R607BT3534) with Department of Homeland Security Customs and Border Protection for lawn care services carrying a $1.105 million ceiling through May 2027.
Recent activity trajectory shows pronounced decline: eight awards in 2021, six in 2022, four in 2023, one in 2024, and one in the first half of 2026. Four awards with combined potential value of $7.5 million face ultimate completion within the next twenty-four months, representing moderate recompete exposure. SCI-reported federal invoicing of $3.2 million across FY2022–FY2024 reflects a volatile staffing pattern — $2.1 million on 2.5 FTEs in FY2022, a sharp contraction to $229 thousand on 0.3 FTEs in FY2023, then a recovery to $900 thousand on 1.4 FTEs in FY2024. Government-paid hourly rates on SCI-reportable prime contracts ranged from a low of roughly $37/hr (10th percentile) to a median of $182/hr and a 90th percentile near $773/hr, indicating a mix of labor categories from laborers and equipment operators to senior technical and project-management roles. Across SCI-reportable prime contracts, subcontractors accounted for 9% of total contractor hours, with three named subcontractors identified, suggesting Rehbein builds its own delivery teams and uses subs selectively for specialized functions such as surveying and materials testing.
SBA capabilities narrative
Offering construction services in heavy civil, restoration of stream/grasslands, hydroseeding, road work
Quick answers
What is Rehbein Enterprises Inc.'s UEI?
Rehbein Enterprises Inc.'s Unique Entity ID (UEI) in SAM.gov is E9A7LYRHTWC4.
What is Rehbein Enterprises Inc.'s CAGE code?
Rehbein Enterprises Inc.'s CAGE code is 4HBM5.
What is Rehbein Enterprises Inc.'s primary NAICS code?
Rehbein Enterprises Inc.'s primary NAICS code is 236220 (Commercial and Institutional Building Construction).
Where is Rehbein Enterprises Inc. located?
Rehbein Enterprises Inc.'s physical address in SAM.gov is 5 Meadow Ct, Plains, MT 59859, USA.
Is Rehbein Enterprises Inc. registered in SAM.gov?
Yes. Rehbein Enterprises Inc.'s SAM.gov registration is active through June 11, 2027.
Which SBA certifications does Rehbein Enterprises Inc. hold?
Rehbein Enterprises Inc. holds HUBZone Firm certification from the SBA.
What is Rehbein Enterprises Inc.'s most recent federal award?
Rehbein Enterprises Inc.'s most recent federal contract award is Gaoa soap gulch road (140L3626P0029), from Montana-Dakotas Region, on June 30, 2026.
On GovTribe
See Rehbein Enterprises Inc.'s full federal record
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- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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