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MULTI AIR SERVICES ENGINEERS, CORP

UEI GJ63QJ2D2MM3CAGE 56T11Company website ↗

Active
Small Business

Overview

Legal name
MULTI AIR SERVICES ENGINEERS, CORP
Registered location
RIO GRANDE, PR, USA
Website
Company website ↗
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
Latest award activity
Sep 11, 2026
Read company summary

MULTI AIR SERVICES ENGINEERS, CORP is associated with UEI GJ63QJ2D2MM3 and CAGE 56T11 in public federal records. AcornBids currently links 134 prime awards totaling $39.7M in obligations to this entity. Its largest recorded federal customer by obligations is General Services Administration. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors; Commercial and Institutional Building Construction; Facilities Support Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 238220 (Plumbing, Heating, and Air-Conditioning Contractors). Its public SAM.gov registration lists RIO GRANDE, PR, USA.

At a glance

Lifetime prime obligations$39.7M
Prime awards134
Awards with future end dates35
Top-agency concentration71.7%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
MULTI AIR SERVICES ENGINEERS, CORP
UEI
GJ63QJ2D2MM3
CAGE
56T11
Registered address
CARR. 955 KM 29.3, RIO GRANDE, PR, 00745, USA
Registration status
Active
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
SAM activation
Dec 24, 2025
Initial registration
Sep 10, 2008
Entity start
Oct 3, 2005
SAM updated
Dec 24, 2025
Registration expires
Dec 22, 2026
Fiscal year end
Dec 31
Place of incorporation
PR, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
47PE5626F0478CHARLES CHAMBERLAIN BUILDING,315 W ALLEGAN ST, LANSING, MI. PUSH THE BLOCKAGE FROM THE WEST SIDE OF THE BUILDING INTO THE CITY SEWER LINE.General Services Administration$7.9KSep 11, 2026Oct 11, 2026
47PD5426F028847PD5426F0288 - EMERGENCY - WA0064ZZ FOLEY ELEVATOR REPAIRS 3 & 4General Services Administration$5.2KSep 8, 2026Nov 8, 2026
47PE5626F0462REPLACE CHILLED WATER PIPE INSULATION, CHARLES CHAMBERLAIN BUILDING, 315 W ALLEGAN ST LANSING, MI. REMOVE EXISTING CHILLED WATER LINE INSULATION, REPLACE RUSTED OR DEGRADED…General Services Administration$10.9KSep 3, 2026Dec 1, 2026
47PF0022F029647PF0022F0296 - ROSZKOWSKI USCH BAS REPLACEMENT - 327 S CHURCH ST. ROCKFORD, IL - $1,716,754.19General Services Administration$1.7MFeb 10, 2022Nov 1, 2026
47PE5626F0415THE BACKUP BATTERY REPLACEMENT WILL BE PERFORMED AT THE CHARLES CHAMBERLAIN FEDERAL BUILDING IN LANSING, MICHIGAN.General Services Administration$14.0KSep 2, 2026Oct 19, 2026
47PG5126F0019CALL ORDER FOR OPERATION & MAINTENANCE SERVICES, CUSTODIAL, LANDSCAPING AND GROUNDS KEEPING, AND OTHER FACILITY SUPPORT SERVICES AT THE ST. GEORGE FEDERAL BLDG, UT FOR THE PERIOD…General Services Administration$118.2KSep 1, 2026Aug 31, 2027
47PD5526F0312REPLACE EXIT DEVICES AT TACOMA UNION STATION IN TACOMA, WAGeneral Services Administration$29.6KAug 27, 2026Dec 26, 2026
47PJ0018A0003IGF::OT::IGF OTHER FUNCTIONS, ST. GEORGE FEDERAL BUILDING OPERATIONS&MAINTENANCE AND OTHER FACILITY SUPPORT SERVICES; ST. GEORGE FEDERAL BUILDING, 196 EAST TABERNACLE STREET, ST…General Services Administration$1.1MSep 25, 2018Not available
36C24826P1231SHORT-TERM BRIDGE CONTRACT FOR PREVENTIVE MAINTENANCE SERVICES TO HVAC WATER CHILLERS AT VA CARIBBEAN HEALTHCARE SYSTEMDepartment of Veterans Affairs$276.0KSep 10, 2026Feb 28, 2027
47PE5626F0441FEDERAL BUILDING AND US COURTHOUSE, FLINT, MI. PROJECT FOR CHILLER PUMP REPLACEMENT.General Services Administration$4.2KAug 20, 2026Oct 4, 2026
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Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedDec 24, 2025
Source loadedSep 26, 2026
Initial registrationSep 10, 2008
Entity startOct 3, 2005
SBA Certified Hub Zone FirmExpiration not reported

Expires Not available

SAM public SBA certification fields

Registration classifications: Self Certified Small Disadvantaged Business, Small Business, SBA Certified Hub Zone Firm. These are separate from the reported certificates above.

IndustryReported size status
236220 — Commercial and Institutional Building ConstructionNot reported
238160 — Roofing ContractorsNot reported
238210 — Electrical Contractors and Other Wiring Installation ContractorsNot reported
238220 — Plumbing, Heating, and Air-Conditioning ContractorsNot reported
332322 — Sheet Metal Work ManufacturingNot reported
333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment ManufacturingNot reported
532412 — Construction, Mining, and Forestry Machinery and Equipment Rental and LeasingNot reported
541330 — Engineering ServicesNot reported
541350 — Building Inspection ServicesNot reported
541511 — Custom Computer Programming ServicesNot reported
541690 — Other Scientific and Technical Consulting ServicesNot reported
561210 — Facilities Support ServicesNot reported
561730 — Landscaping ServicesNot reported
562111 — Solid Waste CollectionNot reported
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
CARLOS ALVAREZ DE JESUSGovernment businessContact method not publishedSAM registrationNot available
LIZ ALVAREZ DE JESUSAlternate government businessContact method not publishedSAM registrationNot available
CARLOS G ALVAREZElectronic businessContact method not publishedSAM registrationNot available
LIZ ALVAREZ DE JESUSAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 236220 — Commercial and Institutional Building Construction
  • 238160 — Roofing Contractors
  • 238210 — Electrical Contractors and Other Wiring Installation Contractors
  • 238220 — Plumbing, Heating, and Air-Conditioning Contractors
  • 332322 — Sheet Metal Work Manufacturing
  • 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
  • 532412 — Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
  • 541330 — Engineering Services
  • 541350 — Building Inspection Services
  • 541511 — Custom Computer Programming Services
  • 541690 — Other Scientific and Technical Consulting Services
  • 561210 — Facilities Support Services
  • 561730 — Landscaping Services
  • 562111 — Solid Waste Collection
  • 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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