Government Contractors in Maryland
Results for NAICS 21 - Mining, Oil & Gas
51 - 75 of 501 Company(ies)
MC COMMERCIAL CAPITAL GROUP LLC - Laurel, Maryland
Service
Concerto Networks provides professional, high quality business technology solutions to small- and medium-sized clients. Their services cover IT, network, computer repair and communications needs.
(301) 741-4133
14720 Fourth St Apt 121 Laurel, MD 20707
MARITIME TECHNOLOGIES - Fort Meade, Maryland
Construction , Manufacturing , Research and Development , Service
Communication & Electronic Consultants. Voice & data infrastructures, networks, routers, switches, Software Defined Radios. Certified techs and service providers. Systems testing, deployment, integration, life-cycle, management.
(410) 305-8702
3550-a Burr Ct Fort Meade, MD 20755
A J MARINE - Kingsville, Maryland
Construction
Marine Construction and Underwater Services. Bulkheads, Piers, Pile Driving, Boatlifts, Floating Piers, Stone Structures, Dredging, Navigational Aids, Diving, Salvage, Bridges, Stream Restoration
(410) 592-8157
11101 Cedar Ln Kingsville, MD 21087
Alarm Tech Solutions, LLC - Severn, Maryland
Construction , Service
fire alarm services and material and testing
(301) 912-1775
8141 Telegraph Rd Ste F Severn, MD 21144
INSIGHT BEYOND SOLUTIONS - Clinton, Maryland
Service
Facilities Support Services, Carpet and Upholstery Cleaning service All other Support Services
(301) 868-3215
9502 Oak Leaf Pl Clinton, MD 20735
CHAMBERS WATSON GROUP, INCORPORATED, THE - Towson, Maryland
Research and Development , Service
Full-service, business development and management consulting firm specializing in a variety of community development, planning and educational services.
(860) 436-0992
8301 Loch Raven Blvd Unit F Towson, MD 21286
MICHAEL L. PACK, LLC - Columbia, Maryland
Research and Development , Service
Scientific and technical consulting related to Intelligent Transportation Systems (ITS), data visualization, situational awareness tools, incident management, transportation management systems, and performance measurement.
(301) 717-5419
6903 Kilrain Ct Columbia, MD 21045
QUANTUM SOLUTIONS LLC - Baltimore, Maryland
Construction , Manufacturing , Service
QS is a small disadvantaged, minority owned business focused on developing and implementing engineereed heat transfer solutions. QS translates vision and strategy into clear, measurable goals that drive efficiencies of engineered products and services.
(410) 282-2404
248 S Collington Ave Baltimore, MD 21231
BRADDOCK CONSTRUCTION LLC - Frostburg, Maryland
Construction , Service
General Contracting; Healthcare/MOB Construction & Fit-Out; Single/Multifamily Residential, Industrial, & Heavy Highway Construction; Site Clearing; Excavation; Hauling; Site Concrete & Paving; Utilities Installation; Concrete Foundations; Retaining Walls
(301) 689-5979
16214 National Hwy Frostburg, MD 21532
A. O. COMPANIES, INC. - Reisterstown, Maryland
Bulk Products, LIN, LOX, LAR, CO2, Propane, Medical Products, Bulk Installations, Medical Systems Design, Service, Repair and Maintenance, Regulators, Safety Equipment, Bulk Tanks, Manifolds, Cryogenic Storage Systems, Consulting and Engineering, Training
(410) 833-7170
17 Norris Run Ct Reisterstown, MD 21136
VELPEAU CONTRACTING, LLC - Baltimore, Maryland
Construction
We are a full service, general contractor, providing mechanical, interior demolition, architectural, electric renovation, retrofits, 24hr emerg. service, HVAC 'Green', geothermal plumbing, process piping, UG/AG water sys, UG/AG fire protect.
(443) 986-0106
3515 Buena Vista Ave Baltimore, MD 21211
DATALITE NETWORKS L.L.C - Glen Burnie, Maryland
Construction , Service
Datalite Networks is a single-source provider that partners with leading manufacturers and providers of quality connecting hardware products. Installing voice, video, and data networks.
(443) 790-3595
6543 Pampano Dr Glen Burnie, MD 21061
ORASHI GROUP INC - Hyattsville, Maryland
Service
We provide a broad range of services to both public and private organizations involved in a variety of markets, including construction, agriculture, oil & gas, marine, manufacturing, energy, and mining.
(703) 217-6225
6900 Calverton Dr Hyattsville, MD 20782
MEM Contracting, Inc. - Aberdeen, Maryland
Construction , Service
Industrial and commercial building construction and renovation services specializing in multiple discipline trades. SBA 8(a) and SDVOSB certified.
(443) 502-2824
819 S Philadelphia Blvd Ste C Aberdeen, MD 21001
M S NDT IMAGING RESOURCES - Frederick, Maryland
Service
M S NDT Imaging Resources sells, services, repairs and maintains a variety of automatic X-Ray film processors and related equipment.
(240) 357-0015
1016 Eastbourne Ct Frederick, MD 21702
ANH CONSTRUCTION - Upper Marlboro, Maryland
Construction
ANH Construction, LLC is a construction contracting firm specializing in home renovations, home improvements, and other structural construction and improvement activities. ANH works on residential, commercial, and government structures.
(240) 375-9719
9407 Castle Dr Upper Marlboro, MD 20772
RJB CONTRACTING - Mount Airy, Maryland
Construction , Service
RJB Contracting is a SDVOSB providing general contracting for the federal government. We specialize in construction, consulting and construction management.
(240) 315-8789
5903 Challedon Cir Mount Airy, MD 21771
1ST PRIORITY STAFFING AND CONSULTING SOLUTIONS, INC - Marlow Heights, Maryland
1st Priority Staffing provides a strategic plan to tackle the problem associated with the day-to-day of government Human Resources and commercial affairs.
(202) 288-7942
4400 Stamp Rd Ste 211-b Marlow Heights, MD 20748
RULZ TECHNOLOGY LLC - Upper Marlboro, Maryland
Service
Rulz Technology LLC is a minority woman owned small business that provides leading edge information technology and consulting services to include LAN/WAN network systems, server administration and computer systems support.
(301) 574-1106
14523 Marlborough Circle Upper Marlboro, MD 20772
CAPE ENVIRONMENTAL MANAGEMENT INC. - Columbia, Maryland
Construction , Service
ENVIRONMENTAL REMEDIATION & CONSULTING: DERP, BASE CLOSURES, USTS, ASTS, ENVIRONMENTAL ASSESSMENTS, LEAD BASED PAINT, RADON, IAQ, ASBESTOS, ENVIRONMENTAL COMMUNICATION PROGRAMS, HTRW, RCRA/CERCLA HAZARDOUS WASTES, SOIL AND GROUNDWATER
(210) 377-2008
6851 Oak Hall Ln Ste 200 Columbia, MD 21045
DILLON LIGHTNING PROTECTION SYSTEMS INC - Myersville, Maryland
Construction , Research and Development , Service
Lightning Protection and Grounding Systems Installation
(301) 696-9031
4702 Fishers Hollow Rd Myersville, MD 21773
TABLICO - Hyattsville, Maryland
Service
Tablico is a company specializing in office equipment and supplies. Founded on superior customer service and value pricing, we set ourselves apart by offering an outstanding service, excellent value, and an amazing selection of over 50, 000 products.
(240) 764-8102
3300 East West Hwy Hyattsville, MD 20782
KB-PLMS, LLC - Frederick, Maryland
Construction , Service
landscape maintenance, landscape installation, tree pruning, tree removal, snow removal, pressure washing, street sweeping, certified pesticide applicators, arborist, horticulturists, irrigation, pond, facilities support services, janitorial services
(301) 696-5700
47 E All Saints St Ste 105 Frederick, MD 21701
Minotech, Inc - Hyattsville, Maryland
Service
MinoTech?? industry expertise means we know our clients IT needs. Business Solutions: Section 508 Testing, Training, IV&V, Quality Assurance, Help Desk Support, Network Administration, Systems Administration, Document Scanning, Document.
(301) 830-8252
5133 Frolich Lane, Suite D Hyattsville, MD 20781
INTERNATIONAL PROJECT SUPPLY - Phoenix, Maryland
Construction , Manufacturing , Research and Development , Service
International Project Supply (DBA Global Supply) is an emerging Industrial Distribution Business and provides supplemental manpower/management consulting services to facilitate systems installation and start up at international project locations.
(410) 891-8047
14 Misty Hollow Ct Phoenix, MD 21131
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 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
More Cities