Federal contractor profile

COMPLETE BOILER SYSTEMS, L.C.

UEI V685NMVHUPD8CAGE 1N2N4

Active

Veteran Owned BusinessSmall Business

Overview

Legal name: COMPLETE BOILER SYSTEMS, L.C.
Also known as: COMPLETE BOILER SYSTEMS LC
Registered location: MILLERSVILLE, MD, USA
Primary NAICS: 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
Latest award activity: Dec 4, 2025

Read company summary

COMPLETE BOILER SYSTEMS, L.C. is associated with UEI V685NMVHUPD8 and CAGE 1N2N4 in public federal records. AcornBids currently links 1 prime award totaling $17.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423720 (Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers). Its public SAM.gov registration lists MILLERSVILLE, MD, USA.

At a glance

Lifetime prime obligations$17.5K

Prime awards1

Awards with future end dates0

Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: COMPLETE BOILER SYSTEMS, L.C.
Doing business as: COMPLETE BOILER SYSTEMS LC
UEI: V685NMVHUPD8
CAGE: 1N2N4
Registered address: 405 HEADQUARTERS DR, MILLERSVILLE, MD, 21108, USA
Registration status: Active
Primary NAICS: 423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
SAM activation: Jun 16, 2026
Initial registration: Feb 11, 2002
Entity start: Mar 12, 1996
SAM updated: Jun 16, 2026
Registration expires: Jun 15, 2027
Fiscal year end: Dec 30
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 / description	Awarding agency	Obligations	Start date	End date
N4008026P0003UEM-16 PRI 1 PERFORM COMPREHENSIVE INSPECTION OF 5 BOILERS CUP	Department of Defense	$17.5K	Nov 17, 2025	Dec 1, 2025

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Registration, certifications & contacts

Registration evidence	Date
SAM updated	Jun 16, 2026
Source loaded	Sep 19, 2026
Initial registration	Feb 11, 2002
Entity start	Mar 12, 1996

Registration classifications: Self Certified Small Disadvantaged Business, Veteran Owned Business, Small Business. These are separate from the reported certificates above.

Industry	Reported size status
423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers	Not reported

Contact	Role	Published contact methods	Evidence	Source date
MARK J MCAULEY	Government business	Contact method not published	SAM registration	Not available
MARK J MCAULEY	Alternate government business	Contact method not published	SAM registration	Not available
MARK J MCAULEY	Electronic business	Contact method not published	SAM registration	Not available
JOHN A MCAULEY	Alternate electronic business	Contact method not published	SAM registration	Not available

Registered industries

423720 — Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

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