NAICS codes / 811310 / Maryland
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance contracts in Maryland (NAICS 811310)
As of Nov 4, 2026, there are 5 open federal notices for NAICS 811310 (Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance) with place of performance in Maryland on SAM.gov; 1 is a small-business or socioeconomic set-aside; 1 is due in the next 7 days.
Open notices, newest first
Preventative Maintenance and Repairs
Army · SolicitationDue Dec 3 · 30 days left✓ Open to all businessesSee the bid →AAALAC International Annual Accreditation Fee
NIH · Bethesda, MD · Special NoticeDue Nov 6 · 3 days left✓ Open to all businessesSee the bid →Preventative Maintenance and Repairs
Army · PresolicitationDue Dec 3 · 30 days left✓ Open to all businessesSee the bid →Colibrium GEM2 Maintenance
Navy · Patuxent River, MD · Combined Synopsis/SolicitationDue Sep 18 · 319 days left✓ Open to all businessesSee the bid →Open, Inspect, Report and Overhaul of Circuit Breakers
Coast Guard · Combined Synopsis/SolicitationDue Dec 5 · 32 days left🔒 Small businesses onlySee the bid →🔔 Get new NAICS 811310 notices in Maryland every morning
New matching SAM.gov notices every morning by Telegram or email. No UEI, no password · 14-day Solo trial, no card.
| No set-aside (open to all) | 4 |
|---|---|
| Small Business (total) | 1 |
| Department of Defense | 3 |
|---|---|
| Department of Homeland Security | 1 |
| Department of Health and Human Services | 1 |
Data from public SAM.gov notices, updated Nov 4, 2026. Counts include only notices whose response deadline has not passed; the median uses only dollar amounts the notices themselves state (upper end of a stated range), never estimates.
NAICS 811310 in nearby states
- District of Columbia (4 open)
NAICS 811310 in other states
- Hawaii (9 open)
- New York (7 open)
- California (6 open)
- New Jersey (4 open)
- Connecticut (3 open)
- Florida (3 open)
- New Hampshire (3 open)
- Oklahoma (3 open)
- NAICS 811310 nationwide (94 open)
Other industries in Maryland
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (50 open)
- 541330 Engineering Services (29 open)
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (25 open)
- 811210 Electronic and Precision Equipment Repair and Maintenance (19 open)
- 334290 Other Communications Equipment Manufacturing (16 open)
- 334516 Analytical Laboratory Instrument Manufacturing (16 open)
- 541611 Administrative Management and General Management Consulting Services (12 open)
- 541990 All Other Professional, Scientific, and Technical Services (11 open)
- 336611 Ship Building and Repairing (10 open)
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (9 open)
- All federal contracts in Maryland
Place of performance is the state SAM.gov lists for the notice, or a state the notice itself names. See also: bids due this week · NAICS codes for small business