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KASTEL ENTERPRISES MK LLC

UEI: SVC5U6D9JNQ5CAGE: 93AS8

KASTEL ENTERPRISES MK LLC is a federal contractor, registered under UEI SVC5U6D9JNQ5 and CAGE code 93AS8. It has been awarded $30,636,762 in federal contracts. Primary work spans Manufactured Home (Mobile Home) Manufacturing, Facilities Support Services, and Other Commercial and Industrial Machinery and Equipment Rental and Leasing. Top awarding agencies include Department Of Homeland Security, Department Of Defense, and Department Of Transportation.

Contact Information

Registration and classification details

Registration

UEI Code

SVC5U6D9JNQ5

CAGE Code

93AS8

Entity Structure

Partnership or Limited Liability Partnership

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyWoman-Owned BusinessWomen-Owned Small BusinessSelf Certified Small Disadvantaged BusinessDOT Certified DBE

NAICS Codes

111110Soybean Farming
115310Support Activities for Forestry
236220Commercial and Institutional Building Construction
237310Highway, Street, and Bridge Construction
238210Electrical Contractors and Other Wiring Installation Contractors
+84 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Kastel Enterprises MK LLC specializes in delivering critical facilities support services for military and federal operations, with deep expertise in temporary life-support infrastructure, biohazard remediation, and rapid-response logistical enablers. The contractor provides tailored solutions includ...

Kastel Enterprises MK LLC specializes in delivering critical facilities support services for military and federal operations, with deep expertise in temporary life-support infrastructure, biohazard remediation, and rapid-response logistical enablers. The contractor provides tailored solutions including sleeping tents, shower trailers, power distribution systems, and environmental sanitation services—often deployed in austere or high-tempo training environments. Their technical proficiency spans modular infrastructure deployment, hazardous material handling, and field-based life-support systems that meet DoD standards for expeditionary operations. A key differentiator is their ability to rapidly scale and adapt support assets to dynamic mission requirements, ensuring operational continuity during large-scale exercises and emergency responses. The company maintains a strong, consistent relationship with the Department of Defense, where it supports combat training exercises, base operations, and specialized engineering units with mission-critical facilities services. It has also delivered security guard services under a DHS emergency detention vehicle, demonstrating adaptability across federal security domains. While DoD remains its primary customer, the contractor’s experience with DHS highlights cross-agency responsiveness in high-stakes, time-sensitive environments. The core industry focus is on Facilities Support Services (NAICS 561210), where Kastel Enterprises MK LLC operates as a responsive provider of expeditionary infrastructure and environmental services. Secondary engagements in waste collection and equipment rental further reinforce its role as a multi-faceted operational support vendor, particularly in remote or temporary military installations. The firm positions itself as a niche supplier for non-combat, mission-enabling services that sustain readiness and force protection. As a Women-Owned Small Business and Woman-Owned Business certified entity based in Mobile, Alabama, Kastel Enterprises MK LLC leverages its small business status to deliver agile, personalized support to federal clients. Its geographic presence in the Gulf South enables efficient logistics coordination across Southern and Southeastern U.S. defense installations, reinforcing its role as a trusted, certified partner in federal operational support.

Key Performance Metrics

Awards Count

36

All time

Active

4

Currently performing

Completed

31

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 238990
New
On-Call Maintenance and Minor Construction Services
Solicitation # RFP-VC-26-008
The Inland Empire Regional Composting Authority is soliciting proposals under RFP-VC-26-008 for licensed general contractors to provide on-call maintenance and minor construction services in California. This master services contract will utilize task orders for work that may require short-notice performance, including millwright and welding activities, fire sprinkler system maintenance, general construction such as framing and concrete, and the maintenance of conveyors, hoppers, and heavy equipment. The authority intends to award multiple contracts based on an evaluation of price and payment terms, the nature of any exceptions taken to the RFP, personnel qualifications, past performance history, and the quality of the proposed work plan. Additional consideration may be given to a contractor's proximity to the service area and their sustainability efforts. Proposals must be submitted electronically via PlanetBids by October 29, 2026, at 3:00 p.m. Qualified offerors must be registered with the Department of Industrial Relations and adhere to California general prevailing wage rates. Key contractual requirements include the provision of performance and payment bonds for any task order exceeding 25,000 dollars and strict compliance with OSHA safety standards. Compensation is based on fully burdened hourly rates for regular, after-hours, and weekend or holiday work, with invoices paid within 30 days. The contract is governed by the laws of the State of California in San Bernardino County and includes provisions for liquidated damages and an expedited payment protocol for contractors offering invoice discounts.
Inland Empire Utilities Agency

POSTED

about 8 hours ago

DEADLINE

in 14 days
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