Government Contractors in Maryland
Results for NAICS 213 - Support Activities for Mining
26 - 50 of 125 Company(ies)
PENTECH FEDERAL SOLUTIONS INC - Potomac, Maryland
(PFSI)* provides Project Management, Secure IT Infrastructure Engineering, Software, Database, Web, Systems, Network Architecture, IT Enterprise, (IPv6), Cyber Security Solution, DOD Enterprise Cloud, Faculties, VoIP, Helpdesk solutions
(202) 630-4002
11201 Hunt Club Dr Potomac, MD 20854
S&G GLOBAL VENTURES LLC - Piney Point, Maryland
Oil and Gas sector, manufacturing refining, Construction and infrastructure. Wholesale oil/gas related products. Pipelines. Flared gas capturing
(240) 200-7580
45311 Stark Dr Piney Point, MD 20674
GEOSERVICES CORPORATION - Forestville, Maryland
Construction , Research and Development , Service
GEOTECHNICAL EXPLORATIONS.DRILLING & SAMPLING SOIL & ROCK FOR ENGINEERING, GEOLOGICAL & ENVIRONMENTAL INVESTIGATIONS.GEOTECHNICAL INSTRUMENTATION. INSITU SOIL & ROCK TESTING.PIEZOMETER, OBSERVATION & SAMPLING WELL CONSTR.GEOPHYSICAL EXPLORATION & GROUND WA
(301) 967-1942
8001 Cryden Way Forestville, MD 20747
FIRE SAFETY & APPAREL INC - Pasadena, Maryland
We sell Firefighting, USAR, EMS and Safety equipment & Apparel
(410) 255-5358
893 Woods Rd Pasadena, MD 21122
EASTLINK CONSULTING, LLC - Silver Spring, Maryland
Service
Energy, environment, and investment consulting, focusing particularly on the regions of Eastern Europe, Eurasia, and the former Soviet states
(301) 587-8675
415 Ellsworth Dr Silver Spring, MD 20910
ROYAL THRONE INVESTMENTS, LLC - Waldorf, Maryland
Investment Properties
(240) 676-5030
1010 Dorset Dr Waldorf, MD 20602
BETHESDA ADVANCED SOLUTIONS LLC - Bethesda, Maryland
BAS is a WOSB, EDWOSB, 8m supplying Information Technology and Scientific, Technical and Professional Services and Solutions. Security, Satellite, Health IT, Cloud, Mobility, Telecom, Training, Software Development, Information Assurance
(301) 502-1919
5165 King Charles Way Bethesda, MD 20814
CORNERSTONE ENVIRONMENTAL TECHNOLOGIES, INCORPORATED - Mount Airy, Maryland
Service
CETI provides remediation consulting and products for hydrocarbons, various hazardous wastes, food production byproducts and body fluids. Our products are environmentally responsible and safe for people, plants, pets and the planet.
(301) 606-5905
One Park Ave Ste A Mount Airy, MD 21771
AOM GROUP INC - Pikesville, Maryland
Suppliers of general products and services
(443) 570-1484
3 Greenwood Place #204 Pikesville, MD 21208
TERRA PHOENIX LLC - Glen Burnie, Maryland
Service
Commercial Herbicide/Pesticide Application, Full Machining and Fabrication Services, Wetland and Forest Mitigation, Certified Professional Agronomist, Facilities Maintenance and Repairs, Stormwater Pond Maintenance
7954 Baltimore Annapolis Blvd Ste 2l Glen Burnie, MD 21060
ALAUN GROUP, LLC - Silver Spring, Maryland
Research and Development , Service
consulting, natural gas, emissions trading
(703) 232-1546
10125 Colesville Rd #131 Silver Spring, MD 20901
BRIGHT STAR COMMERCIAL CLEANING SERVICES, LLC - Waldorf, Maryland
commercial cleaning, DC. Virginia, Maryland, Carpet Cleaning, Windows, Power Washing, Construction, Clean-up, Stripping, Waxing Floors.
(301) 473-1183
11212d Heron Place Waldorf, MD 20603
Pillar Innovations, LLC - Grantsville, Maryland
Computer, programming, design, manufacturing
301-245-4007 x2131
164 Corporate Dr Grantsville, MD 21536
PANCHA ENTERPRISES LLC - Greenbelt, Maryland
environment, ecological, ecology, research, consulting, streamlining, runoff, storm water, LEED, green, green building, green development, green consulting, recycling, reuse, waste reduction, salvage, construction salvage, waste disposal, construction deb
(240) 506-4841
5b Gardenway Greenbelt, MD 20770
NICHOLAS INDUSTRIAL AND MAINTENANCE SERVICES, INC - Hyattsville, Maryland
CORPORATE SALES AND MARKETING
(720) 203-6861
6210 Belcrest Rd #1311 Hyattsville, MD 20782
PINE MOUNTAIN COAL COMPANY INC - Frostburg, Maryland
Construction
Coal Mining, Construction, Excavation
(301) 463-6518
15616 Rayner Hill Dr Sw Frostburg, MD 21532
G & W TRUCKING CORPORATION - Baltimore, Maryland
construction, material
(443) 413-7209
4333 Seidel Ave Baltimore, MD 21206
ARNETA LIMITED - Grasonville, Maryland
Small, Disadvantaged, Woman Owned Business
(410) 634-8184
111 Gravel Run Rd Grasonville, MD 21638
TURNER, DAVID N - Randallstown, Maryland
Experienced
(410) 325-7673
9016 Allenswood Rd Randallstown, MD 21133
Government MLO Supplies USA Inc - Chevy Chase, Maryland
Supplies, Air Conditioners, Chemicals, Road Salt, Deicing, Mulch
(571) 285-6834
4836 Bradley Blvd Chevy Chase, MD 20815
OCTAGON SERVICES, INCORPORATED - Laurel, Maryland
Guard booth, smoking shelter
301-317-6000 x112
8580 Laureldale Dr Laurel, MD 20724
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. - Rockville, Maryland
BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC.
(301) 738-5985
520 Gaither Road Rockville, MD 20850
LOSBERGER US, LLC - Frederick, Maryland
LOSBERGER US
(301) 682-8000
285 Bucheimer Rd Ste A Frederick, MD 21701
WATER INFRASTRUCTURE TANK & GAS - Mitchellville, Maryland
WATER INFRASTRUCTURE TANK AND GAS
(301) 502-1683
2507 Somerton Ct Mitchellville, MD 20721
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 211 - Oil and Gas Extraction
- 212 - Mining (except Oil and Gas)
- 213 - Support Activities for Mining
- 22 - Utilities
- 23 - Construction
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
CITY
- Aberdeen
- Aberdeen Proving Ground
- Accident town
- Accokeek
- Adamstown
- Adelphi
- Algonquin
- Allen
- Andrews AFB
- Annapolis
- Annapolis Neck
- Antietam
- Aquasco
- Arbutus
- Arden on the Severn
- Arnold
- Ashton-Sandy Spring
- Aspen Hill
- Baden
- Bagtown
- Bakersville
- Ballenger Creek
- Baltimore
- Baltimore Highlands
- Barclay town
- Barnesville town
- Barrelville
- Barton town
- Bartonsville
- Beaver Creek
- Bel Air
- Bel Air North
- Bel Air South
- Bel Air town
- Beltsville
- Benedict
- Bensville
- Berlin town
- Berwyn Heights town
- Bethesda
- Betterton town
- Bier
- Big Pool
- Big Spring
- Bishopville
- Bivalve
- Bladensburg town
- Bloomington
- Boonsboro town
- Bowie
- Bowleys Quarters
- Bowling Green
- Bowmans Addition
- Braddock Heights
- Brandywine
- Breathedsville
- Brentwood town
- Brock Hall
- Brookeville town
- Brooklyn Park
- Brookmont
- Brookview town
- Broomes Island
- Brownsville
- Brunswick
- Bryans Road
- Bryantown
- Buckeystown
- Burkittsville town
- Burtonsville
- Butlertown
- Cabin John
- California
- Calvert Beach
- Calverton
- Cambridge
- Camp Springs
- Cape St. Claire
- Capitol Heights town
- Carlos
- Carney
- Catonsville
- Cavetown
- Cearfoss
- Cecilton town
- Cedarville
- Centreville town
- Chance
- Charlestown town
- Charlotte Hall
- Charlton
- Chesapeake Beach town
- Chesapeake Ranch Estates
- Chesapeake town
- Chester
- Chestertown town
- Cheverly town
- Chevy Chase
- Chevy Chase Section Five village
- Chevy Chase Section Three village
- Chevy Chase town
- Chevy Chase View town
- Chevy Chase Village town
- Chewsville
- Chillum
- Choptank
- Church Creek town
- Church Hill town
- Clarksburg
- Clarysville
- Clear Spring town
- Clinton
- Cloverly
- Cobb Island
- Cockeysville
- Colesville
- College Park
- Colmar Manor town
- Columbia
- Coral Hills
- Cordova
- Corriganville
- Cottage town
- Crellin
- Cresaptown
- Crisfield
- Crofton
- Croom
- Crownsville
- Cumberland
- Damascus
- Dames Quarter
- Danville
- Dargan
- Darlington
- Darnestown
- Dawson
- Deal Island
- Deale
- Deer Park town
- Delmar town
- Denton town
- Derwood
- Detmold
- District Heights
- Downsville
- Drum Point
- Dundalk
- Dunkirk
- Eagle Harbor town
- Eakles Mill
- East New Market town
- East Riverdale
- Easton town
- Eckhart Mines
- Eden
- Edesville
- Edgemere
- Edgemont
- Edgewater
- Edgewood
- Edmonston town
- Eldersburg
- Eldorado town
- Elkridge
- Elkton town
- Ellerslie
- Ellicott
- Elliott
- Emmitsburg town
- Ernstville
- Essex
- Fairland
- Fairlee
- Fairmount
- Fairmount Heights town
- Fairplay
- Fairview
- Fairwood
- Fallston
- Federalsburg town
- Ferndale
- Finzel
- Fishing Creek
- Flintstone
- Forest Glen
- Forest Heights town
- Forestville
- Fort Meade
- Fort Ritchie
- Fort Washington
- Fountainhead-Orchard Hills
- Four Corners
- Franklin
- Frederick
- Frenchtown-Rumbly
- Friendly
- Friendship
- Friendship Heights Village
- Friendsville town
- Frostburg
- Fruitland
- Fulton
- Funkstown town
- Gaithersburg
- Galena town
- Galestown town
- Galesville
- Gambrills
- Gapland
- Garrett Park town
- Garretts Mill
- Garrison
- Georgetown
- Germantown
- Gilmore
- Girdletree
- Glassmanor
- Glen Burnie
- Glen Echo town
- Glenarden
- Glenmont
- Glenn Dale
- Golden Beach
- Goldsboro town
- Gorman
- Grahamtown
- Grantsville town
- Grasonville
- Greenbelt
- Greensboro town
- Greensburg
- Hagerstown
- Halfway
- Hampstead town
- Hampton
- Hancock town
- Havre de Grace
- Hebron town
- Henderson town
- Herald Harbor
- Highfield-Cascade
- Highland
- Highland Beach town
- Hillandale
- Hillcrest Heights
- Hillsboro town
- Hughesville
- Huntingtown
- Hurlock town
- Hutton
- Hyattsville
- Ilchester
- Indian Head town
- Indian Springs
- Jarrettsville
- Jefferson
- Jennings
- Jessup
- Jesterville
- Joppatowne
- Jugtown
- Keedysville town
- Kemp Mill
- Kemps Mill
- Kennedyville
- Kensington town
- Kent Narrows
- Kettering
- Kingstown
- Kingsville
- Kitzmiller town
- Klondike
- Konterra
- La Plata town
- La Vale
- Lake Arbor
- Lake Shore
- Landover
- Landover Hills town
- Langley Park
- Lanham
- Lansdowne
- Largo
- Laurel
- Layhill
- Laytonsville town
- Leisure World
- Leitersburg
- Leonardtown town
- Lexington Park
- Libertytown
- Linganore
- Linthicum
- Little Orleans
- Loch Lynn Heights town
- Lochearn
- Lonaconing town
- Long Beach
- Luke town
- Lusby
- Lutherville
- Madison
- Manchester town
- Mapleville
- Mardela Springs town
- Marlboro Meadows
- Marlboro Village
- Marlow Heights
- Marlton
- Martin's Additions village
- Marydel town
- Maryland
- Maugansville
- Mayo
- Mays Chapel
- McCoole
- Mechanicsville
- Melwood
- Mercersville
- Middle River
- Middleburg
- Middletown town
- Midland town
- Midlothian
- Milford Mill
- Millington town
- Mitchellville
- Monrovia
- Montgomery Village
- Morningside town
- Moscow
- Mount Aetna
- Mount Airy town
- Mount Briar
- Mount Lena
- Mount Rainier
- Mount Savage
- Mount Vernon
- Mountain Lake Park town
- Myersville town
- Nanticoke
- Nanticoke Acres
- National
- National Harbor
- Naval Academy
- New Carrollton
- New Market town
- New Windsor town
- Newark
- Nikep
- North Beach town
- North Bethesda
- North Brentwood town
- North Chevy Chase village
- North East town
- North Kensington
- North Laurel
- North Potomac
- Oakland town
- Ocean
- Ocean Pines
- Ocean town
- Odenton
- Oldtown
- Olney
- Overlea
- Owings
- Owings Mills
- Oxford town
- Oxon Hill
- Paramount-Long Meadow
- Parkville
- Parole
- Parsonsburg
- Pasadena
- Pecktonville
- Peppermill Village
- Perry Hall
- Perryman
- Perryville town
- Pikesville
- Pinesburg
- Piney Point
- Pittsville town
- Pleasant Grove
- Pleasant Hills
- Pocomoke
- Point of Rocks
- Pomfret
- Pondsville
- Poolesville town
- Port Deposit town
- Port Tobacco Village town
- Potomac
- Potomac Heights
- Potomac Park
- Powellville
- Preston town
- Prince Frederick
- Princess Anne town
- Pylesville
- Quantico
- Queen Anne
- Queen Anne town
- Queenland
- Queenstown town
- Randallstown
- Rawlings
- Redland
- Reid
- Reisterstown
- Ridgely town
- Ringgold
- Rising Sun town
- Riva
- Riverdale Park town
- Riverside
- Riviera Beach
- Robinwood
- Rock Hall town
- Rock Point
- Rockville
- Rohrersville
- Rosaryville
- Rosedale
- Rosemont village
- Rossville
- Sabillasville
- Salisbury
- San Mar
- Sandy Hook
- Savage
- Scaggsville
- Seabrook
- Seat Pleasant
- Secretary town
- Severn
- Severna Park
- Shady Side
- Shaft
- Sharpsburg town
- Sharptown town
- Silver Hill
- Silver Spring
- Smith Island
- Smithsburg town
- Snow Hill town
- Solomons
- Somerset town
- South Kensington
- South Laurel
- Spencerville
- Spring Gap
- Spring Ridge
- Springdale
- St. George Island
- St. James
- St. Leonard
- St. Michaels town
- Stevensville
- Stockton
- Sudlersville town
- Suitland
- Summerfield
- Swanton
- Sykesville town
- Takoma Park
- Tall Timbers
- Taneytown
- Taylors Island
- Temple Hills
- Templeville town
- Thurmont town
- Tilghman Island
- Tilghmanton
- Timonium
- Tolchester
- Towson
- Trappe town
- Travilah
- Trego-Rohrersville Station
- Tyaskin
- Union Bridge town
- University Park town
- Upper Marlboro town
- Urbana
- Vale Summit
- Vienna town
- Waldorf
- Walker Mill
- Walkersville town
- Washington Grove town
- Waterview
- West Denton
- West Laurel
- West Ocean
- West Pocomoke
- Westernport town
- Westminster
- Westphalia
- Whaleyville
- Wheaton
- White Marsh
- White Oak
- Whitehaven
- Willards town
- Williamsport town
- Williston
- Wilson-Conococheague
- Woodland
- Woodlawn
- Woodlawn
- Woodmore
- Woodsboro town
- Worton
- Yarrowsburg
- Zihlman
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