Isonmase, LLC
Juncos, Juncos Part of Isonic Corp
- UEI
- EGCRHBGNTL68
- CAGE
- 8W4D5
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
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- 221330 Steam and Air-Conditioning Supply
- 236220 Commercial and Institutional Building Construction
- 238320 Painting and Wall Covering Contractors
- 238330 Flooring Contractors
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 531312 Nonresidential Property Managers
- 532411 Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing
- 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
Show all 17
- 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 561210 Facilities Support Services
- 561710 Exterminating and Pest Control Services
- 561730 Landscaping Services
- 562111 Solid Waste Collection
- 562119 Other Waste Collection
- 562212 Solid Waste Landfill
- 562998 All Other Miscellaneous Waste Management Services
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- Corporate family
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-
Parent
Juncos, Juncos
RPTAKKTTTJT1
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Parent
Juncos, Juncos
RPTAKKTTTJT1
- SAM.gov registration date
- Physical address
- Puerto Rico 9185, Juncos, 00777, Puerto Rico
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $380,959 |
| FY2025 | $600,942 |
| FY2024 | $614,659 |
| FY2023 | $582,524 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $380,959 |
Contract awards
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| V&C General Contractor LLC | Naranjito | 237990 Other Heavy and Civil Engineering Construction |
| Solara Communications | Pensacola, FL | 238210 Electrical Contractors and Other Wiring Installation Contractors |
| American Veteran Construction Corp. | Elizabeth, NJ | 236220 Commercial and Institutional Building Construction |
| The Patriots Solution Group Corp | Miami, FL | 238290 Other Building Equipment Contractors |
| In Air Condition, Inc. | Naranjito, Naranjito | 236210 Industrial Building Construction |
About the company
Isonmase, LLC is a Hispanic American-owned, Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in Juncos, Puerto Rico, that specializes in comprehensive facilities maintenance and HVAC systems services for federal healthcare facilities. The company has established itself as a qualified vendor within the Department of Veterans Affairs' healthcare infrastructure network, with a demonstrated track record of successfully executing maintenance contracts across multiple VA facilities throughout Puerto Rico and the Caribbean region.
Isonmase, LLC has executed four prime federal contracts with the Department of Veterans Affairs' Veterans Integrated Service Network 8, collectively valued at approximately $3.0 million. The company's service portfolio encompasses preventive and corrective maintenance for air handling units, therapy pool maintenance and repair, and general facilities maintenance. The largest contract, awarded September 10, 2021, was a firm fixed-price definitive contract valued at $2,711,525.20 for a five-year preventive maintenance and repair program covering 45 air handling units at VA Caribbean Healthcare System facilities in San Juan, Puerto Rico, which carried a Veteran-Owned Small Business set-aside and extended through September 9, 2026. A second contract, awarded May 1, 2022, was a $210,729.60 purchase order for monthly therapy pool maintenance and repair services at the VA Caribbean Healthcare System, structured with a Service-Disabled Veteran-Owned Small Business set-aside and scheduled for completion by April 30, 2027. A third contract, awarded February 21, 2024, was a $39,510.54 purchase order for air handling unit coil replacement services at the VA Caribbean Healthcare System facility in San Juan, Puerto Rico, also designated as a Service-Disabled Veteran-Owned Small Business set-aside contract with simplified acquisition procedures. All contracts were funded by Veterans Integrated Service Network 8 with no identified subcontractors or prime partners listed in the award documentation.
Isonmase, LLC holds a single, five-year Indefinite Delivery Contract with the Department of Veterans Affairs' Veterans Integrated Service Network 8, awarded November 20, 2025, with a ceiling value of $3,000,000 and a completion date of November 19, 2030. This contract, designated as a Service-Disabled Veteran-Owned Small Business set-aside, provides comprehensive maintenance services for the Ceiba Community-Based Outpatient Clinic in Ceiba, Puerto Rico, encompassing preventive and corrective maintenance across HVAC systems, electrical, plumbing, carpentry, masonry, painting, roof maintenance, and grounds upkeep. The indefinite delivery contract is structured as a performance-based acquisition with a guaranteed minimum award of $50,000 and requires the contractor to maintain scheduled maintenance services during standard business hours (7:00 AM to 4:00 PM Monday through Friday) while providing emergency response capabilities within 30 minutes on weekends and holidays. A delivery order valued at $73,200 was issued under this IDV on November 20, 2025, with an ultimate completion date of November 19, 2026, representing the initial task order for maintenance services at the clinic. The contract structure includes provisions for an additional six-month extension period and monthly reporting requirements, reflecting the VA's commitment to leveraging Isonmase, LLC's established expertise in maintaining critical healthcare facility infrastructure in Puerto Rico.
SBA capabilities narrative
We offer Mechanical works, HVAC, Cooling towers and AHU Maintenance and Control services monitoring as well as construction services
Quick answers
Is Isonmase, LLC registered in SAM.gov?
Yes. Isonmase, LLC's SAM.gov registration is active through November 5, 2026.
How much has Isonmase, LLC received in federal contracts?
Federal contracts obligated $600,942 to Isonmase, LLC in fiscal year 2025 and $2,179,085 in fiscal years 2023 through 2027.
What is Isonmase, LLC's most recent federal award?
Isonmase, LLC's most recent federal contract award is Task order for ceiba community-based outpatient clinic maintenance services contract (36C24826N0172), from Veterans Integrated Service Network 8 (VHA), on November 20, 2025.
On GovTribe
See Isonmase, LLC's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors