M & D MECHANICAL CONTRACTORS INC (AL)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $69.13M
- $69,131,098under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 69
- with positive net obligations5 IDV vehicles held
- Latest action
- Jun 8, 2026
- SAM.gov registration
- Active
- Registration expiration date Mar 17, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Jan 7, 1977 (49 years)
- Location
- Decatur, AL
- State of incorporation
- Alabama
- Website
- mdmechanical.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 F79FLKHSEHH5. 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
- FY2025: $23,075
- FY2024: $21,785
- FY2023: $96,804
- FY2022: $588,272
- FY2021: $795,036
- FY2020: $1,454,173
- FY2019: $14,539,344
- FY2018: -$289,933 (de-obligation)
Show all 18 yearsEarlier years (FY2008–FY2017)
- FY2017: $10,112,650
- FY2016: $233,881
- FY2015: $1,544,633
- FY2014: $414,621
- FY2013: $7,057,233
- FY2012: $14,435,987
- FY2011: $7,122,096
- FY2010: $9,889,145
- FY2009: $972,868
- FY2008: $119,429
Total across 18 fiscal years: $69,131,098
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- National Aeronautics and Space Administration$68,081,725, 98.5%
- Department of Defense$1,049,373, 1.5%
Top awarding sub-agencies
- National Aeronautics and Space Administration$68,081,725, 98.5%
- Department of the Air Force$1,049,373, 1.5%
Top NAICS by obligations
- 236210Industrial building construction$57,751,173, 83.5%
- 236220Commercial and institutional building construction$10,330,553, 14.9%
- 238220Plumbing, heating, and air-conditioning contractors$1,010,603, 1.5%
Top product and service codes by obligations
- Y1JZConstruction of miscellaneous buildings$41,460,826, 60.0%
- Y299Contruct/all other non-bldg facs$10,555,380, 15.3%
- Z299Maint, rep/alter/all other$7,475,551, 10.8%
- Y1PZConstruction of other non-building facilities$6,979,266, 10.1%
- Z119Maint-rep-alt/other admin bldgs$1,538,237, 2.2%
Capabilities
NAICS codes
- 238220Plumbing, Heating, and Air-Conditioning Contractors(primary)
- 236210Industrial Building ConstructionSmall
- 236220Commercial and Institutional Building ConstructionSmall
- 237110Water and Sewer Line and Related Structures ConstructionSmall
- 237120Oil and Gas Pipeline and Related Structures ConstructionSmall
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Federal Capability Statement
Mechanical Process Piping, Industrial & commercial HVAC & ventilation. Equipment Installation.
Capabilities & Services
Contracts
Latest awards and orders
- 80MSFC24DA009Indefinite delivery contract (IDC)VehicleNational Aeronautics and Space AdministrationLatest action
- 80MSFC25FA055Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC22F0147Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC24FA022Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC21F0284Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC19D0018Indefinite delivery contract (IDC)VehicleNational Aeronautics and Space AdministrationLatest action
- 80MSFC23F0119Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC23F0097Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC22F0081Delivery orderunder an indefinite delivery contract (IDC)National Aeronautics and Space AdministrationLatest action
- 80MSFC19C0001Definitive contractNational Aeronautics and Space AdministrationLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for M & D MECHANICAL CONTRACTORS INC lists a physical address and a separate mailing address, along with 5 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
1810 SHERMAN ST SE
DECATUR, AL, 35601
USA
Mailing Address
1810 SHERMAN ST SE
DECATUR, AL, 35601
USA
Government Business Contact
RODNEY G FERGUSON
PRESIDENT
PO BOX 2629
DECATUR, AL, 35602
USA
Electronic Business Contact
RODNEY FERGUSON
P.O. BOX 2629
DECATUR, AL, 35602
USA
Past Performance Contact
Rodney Ferguson
P.O. BOX 2629
DECATUR, AL, 35602
USA
Government Business Alternate Contact
RODNEY G FERGUSON
PRESIDENT
1810 SHERMAN STREET SE
DECATUR, AL, 35601
USA
Electronic Business Alternate Contact
RODNEY FERGUSON
PO BOX 2629
DECATUR, AL, 35602
USA
Additional Details
As of . Source: SAM.gov Entity Registration.
M & D MECHANICAL CONTRACTORS INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 17, 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 Alabama with primary NAICS 238220
- Alabama Controls, Inc.Hoover, AL
- Star Service Inc of MobileMobile, AL
- Adco Companies, Ltd.Bessemer, AL
- Tempstar Service Company LLCPhenix City, AL
- Hill Marine Refrigeration IncMobile, AL
- The Hiller Companies, LLCMobile, AL