ENERGY CONSERVATION SUPPLY, INC. (MO)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $517.91K
- $517,906under this UEI
- FY2026 obligations
- $11.76K†
- $11,756Provisional
- Awards and orders
- 27
- with positive net obligations
- Latest action
- Nov 4, 2025
- SAM.gov registration
- Active
- Registration expiration date Jan 28, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Sep 30, 1989 (37 years)
- Location
- Joplin, MO
- State of incorporation
- Mo
- Purpose of registration
- All Awards
- Website
- ecsboiler.com
† FY2026 obligations (provisional; DoD awards signed after Jul 26, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI C57FCJM8GZS7. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $11,756 (provisional)
- FY2023: $36,342
- FY2020: $17,371
- FY2019: $56,273
- FY2018: $257,931
- FY2017: $85,974
- FY2016: $27,362
- FY2015: $5,347
Show all 11 yearsEarlier years (FY2008–FY2011)
- FY2011: $4,738
- FY2010: $4,356
- FY2008: $10,454
Total across 11 fiscal years: $517,906
Top awarding agencies
- Department of Justice$406,260, 78.4%
- Department of Veterans Affairs$111,645, 21.6%
Top awarding sub-agencies
- Federal Prison System / Bureau of Prisons$406,260, 78.4%
- Department of Veterans Affairs$111,645, 21.6%
Top NAICS by obligations
- 238220Plumbing, heating, and air-conditioning contractors$216,461, 41.8%
- 332410Power boiler and heat exchanger manufacturing$11,756, 2.3%
Top product and service codes by obligations
- 4410Industrial boilers$285,098, 55.0%
- 5999Miscellaneous electrical and electronic components$108,011, 20.9%
- J045Maint/repair/rebuild of equipment- plumbing, heating, and waste disposal equipment$93,040, 18.0%
- J059Maint/repair/rebuild of equipment- electrical and electronic equipment components$16,946, 3.3%
- 4940Misc maint eq$7,655, 1.5%
Capabilities
NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 36C25626P0114Purchase orderDepartment of Veterans AffairsLatest action
- 36C25623P0267Purchase orderDepartment of Veterans AffairsLatest action
- 36C25619C0131Definitive contractDepartment of Veterans AffairsLatest action
- 36C25620P0251Purchase orderDepartment of Veterans AffairsLatest action
- 15B41418PT3S70001Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 15B41419PU3S70001Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
- 15B41419PUP370014Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
- VA25617P0523Purchase orderDepartment of Veterans AffairsLatest action
- DJBP0414S6T70001Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
- DJBP0414R6T70001Purchase orderDepartment of JusticeFederal Prison System / Bureau of PrisonsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for ENERGY CONSERVATION SUPPLY, INC. lists a physical address and a separate mailing address, along with 2 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
3740 E 20TH ST
JOPLIN, MO, 64801
USA
Mailing Address
3740 E 20TH ST
JOPLIN, MO, 64801
USA
Government Business Contact
Leslie Henning
Vice President
3740 EAST 20TH STREET
JOPLIN, MO, 64801
USA
Electronic Business Contact
GERALD HENNING
3740 EAST 20TH STREET
JOPLIN, MO, 64801
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
ENERGY CONSERVATION SUPPLY, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 28, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
Other contractors in Missouri with primary NAICS 238220
- Recon Construction Specialties LLCVilla Ridge, MO
- Environmental Engineering, IncJefferson City, MO
- American Boiler Services IncSaint Louis, MO
- J. Louis Crum CorporationColumbia, MO
- US Engineering Service LLCKansas City, MO
- First Class Heating and Cooling, LLCHarrisonville, MO