Federal contractor profile

COMBUSTIONEER CORPORATION

UEI ZE2EY8AZYKL7CAGE 3D069Company website ↗

Active
Small Business

Overview

Legal name
COMBUSTIONEER CORPORATION
Also known as
EMCOR SERVICES COMBUSTIONEER
Registered location
LANHAM, MD, USA
Website
Company website ↗
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
Latest award activity
Jan 29, 2026
Read company summary

COMBUSTIONEER CORPORATION is associated with UEI ZE2EY8AZYKL7 and CAGE 3D069 in public federal records. AcornBids currently links 1 prime award totaling $35.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Commerce. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors. 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 LANHAM, MD, USA.

At a glance

Lifetime prime obligations$35.9K
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
COMBUSTIONEER CORPORATION
Doing business as
EMCOR SERVICES COMBUSTIONEER
UEI
ZE2EY8AZYKL7
CAGE
3D069
Registered address
4420 LOTTSFORD VISTA RD STE 1, LANHAM, MD, 20706, USA
Registration status
Active
Primary NAICS
238220 — Plumbing, Heating, and Air-Conditioning Contractors
SAM activation
Jun 22, 2026
Initial registration
Feb 7, 2002
Entity start
Jan 1, 1975
SAM updated
Jun 22, 2026
Registration expires
Jun 17, 2027
Fiscal year end
Dec 31
Place of incorporation
MD, 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
1333ND19CNB190024TRANE CHILLER MAINTENANCEDepartment of Commerce$35.9KSep 18, 2019Sep 29, 2024

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 22, 2026
Source loadedSep 19, 2026
Initial registrationFeb 7, 2002
Entity startJan 1, 1975

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
236220 — Commercial and Institutional Building ConstructionNot reported
238210 — Electrical Contractors and Other Wiring Installation ContractorsNot reported
238220 — Plumbing, Heating, and Air-Conditioning ContractorsNot reported
333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment ManufacturingNot reported
423740 — Refrigeration Equipment and Supplies Merchant WholesalersNot reported
561210 — Facilities Support ServicesNot reported
561990 — All Other Support ServicesNot reported
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNot reported
811412 — Appliance Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
JEFFREY GADDYGovernment businessContact method not publishedSAM registrationNot available
JEFFREY GADDYElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 236220 — Commercial and Institutional Building Construction
  • 238210 — Electrical Contractors and Other Wiring Installation Contractors
  • 238220 — Plumbing, Heating, and Air-Conditioning Contractors
  • 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
  • 423740 — Refrigeration Equipment and Supplies Merchant Wholesalers
  • 561210 — Facilities Support Services
  • 561990 — All Other Support Services
  • 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
  • 811412 — Appliance Repair and Maintenance
Registered products and services
  • 4110 — Refrigeration Equipment
  • 4120 — Air Conditioning Equipment
  • 4130 — Refrigeration and Air Conditioning Components
  • 4140 — Fans, Air Circulators, and Blower Equipment
  • 4150 — Vortex Tubes and Other Related Cooling Tubes
  • K028 — Modification of Equipment: Engines, Turbines, and Components
  • K029 — Modification of Equipment: Engine Accessories
  • K030 — Modification of Equipment: Mechanical Power Transmission Equipment
  • K041 — Modification of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment
  • N028 — Installation of Equipment: Engines, Turbines, and Components
  • N029 — Installation of Equipment: Engine Accessories
  • N030 — Installation of Equipment: Mechanical Power Transmission Equipment
  • N041 — Installation of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment
  • N043 — Installation of Equipment: Pumps and Compressors

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

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About COMBUSTIONEER CORPORATION

What products and services appear in its federal awards?

Recorded award industries: 238220 — Plumbing, Heating, and Air-Conditioning Contractors.

Recorded products and services: J041 — Maintenance, Repair and Rebuilding of Equipment: Refrigeration, Air Conditioning, and Air Circulating Equipment.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

4420 LOTTSFORD VISTA RD STE 1, LANHAM, Maryland 20706, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

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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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