Government Contractors in Maryland
Results for NAICS 561 - Administrative and Support Services
1,926 - 1,950 of 8,082 Company(ies)
DEFENSE SCIENCE TECHNOLOGIES INC - Odenton, Maryland
Research and Development , Service
HOMELAND SECURITY PRODUCTS AND SERVICES ALLIED HEALTHCARE PROFESSIONAL SERVICES EGINEERING SERVICES INCLUDING DEFENSE INFORMATION TECHNOLOGY PRODUCTS AND SERVICES LEADERSHIP TRAINING AND DEVELOPMENT
(301) 602-2856
1620 Winesapp Dr Odenton, MD 21113
GOLDEN & ASSOCIATES, INC. - La Plata, Maryland
Construction , Service
www.goldenassociatesinc.com Golden & Associates, Inc. - contract & program Management, Administrative Support, financial management, subcontracts, acquisition, IT, SW & IP, negotiation, Service Contract Act, A-76, process development and improvement.
(301) 752-6071
154 Morgans Rdg Rd La Plata, MD 20646
J & J HANS INC - Bowie, Maryland
Construction , Service
Sales, service and installation of physical security related hardware including door hardware (locks, closers, exit devices, etc), electronic burglar alarms, electronic card access (ex. mag stripe cards) and CCTV.
301-809-0344 x104
3848 Iron Gate Ln Bowie, MD 20715
RIBEIRO CONSTRUCTION CO - Clinton, Maryland
Construction
ALL CONSTRUCTION & CONSTRUCTION RELATED SERVICES.
(301) 877-1396
7385 A Old Alexandria Ferry Rd Clinton, MD 20735
JLN TECHNICAL SERVICES GROUP LLC - Oxon Hill, Maryland
Manufacturing , Research and Development , Service
focusing on, records and document management, project management and technician and engineering professional services in information security; evaluation of the design and implementation of complex program strategies
(240) 687-7955
145 Fleet St #158 Oxon Hill, MD 20745
SAPPHIRE SOLUTIONS AND SERVICES, LLC - Westminster, Maryland
Research and Development , Service
Sapphire Solutions and Services is an IT consulting company serving gov't & federal agencies. Our services include a broad portfolio of capabilities including: Project Management, IT services & solutions, Engineering, Data Center Mgmt & Software Services
(443) 789-8593
1409 Tango Wood Westminster, MD 21157
GREAUX & ASSOCIATES - Mitchellville, Maryland
Service
Greaux & Associates (G&A) specializes in, and offers cost effective means of resolving, private mediation of business, employment and EEO disputes. G&A conducts professional and timely complaint investigations.
(301) 925-9167
2117 Vittoria Ct Mitchellville, MD 20721
L & M JANITORIAL - Brandywine, Maryland
At L & M Janitorial Services We provide general cleaning, sweeping, dampmoping, vacuuming, trash removal, high and low dusting, stripping & waxing floors.
(301) 768-3639
8407 Owens Way Brandywine, MD 20613
WHITESTONE PROFESSIONAL SERVICES - Laurel, Maryland
Service
Our area of expertise is in Program and Project Management; Network Engineering Services; Enterprise Support; Business Process; Training Design and Delivery; and Implementation Support and helpdesk and administrative support
(301) 875-7740
3156 Galaxy Way Laurel, MD 20724
EAST COAST SHREDDING, LLC - Millington, Maryland
Service
MOBILE SECURE ON-SITE SHREDDING SERVICE
(410) 928-3636
110 Chester River Hts Rd Millington, MD 21651
PCCE INC. - Bethesda, Maryland
Service
(1) Building Cleaning Services (2) Construction Management (3) Computer Peripherals, Software and Supplies (4) Office Supplies
(301) 221-2513
6417 Rock Forest Dr Apt 106 Bethesda, MD 20817
ALPHA GROUP INVESTIGATIONS, INC. - Joppa, Maryland
Service
Alpha Group Inv. capabilities include: Fingerprint Services, armed/unarmed security guards, patrol services, background investigations, MVA records, Security Consulting Services.
(443) 520-3042
325 Spry Island Rd Joppa, MD 21085
LEAP MANAGEMENT INCORPORATED - Jefferson, Maryland
Service
Leap Management is a Service Disabled Veteran Owned firm specializing in management support services to the federal market. Areas of specialization include: program management, strategic planning, facilities management, computer support services.
(240) 285-5947
4230 Springview Ct Jefferson, MD 21755
REED SECURITY SYSTEMS, INC. - Salisbury, Maryland
Construction , Service
Installation of Security Surveillance Poducts and Professional Observation Systems
(410) 219-3111
1104 Granbys Run Salisbury, MD 21804
C R W MANAGEMENT CONSULTANT L.L.C. - Laurel, Maryland
Service
Providing Human Capital Management Consulting including Strategic Planning, Org Design, Process Improvements, Workforce Planning, Policy and Accountability, Operational Support, LER, Staffing and Recruitment, Benefits,
(301) 219-6400
8117 Shannons Aly Laurel, MD 20724
VETERINARY MICROBIOLOGY CONSULTING AND MANAGEMENT, INC. - Chester, Maryland
Research and Development , Service
VMCM offers professional scientific services across the CBRNE and agricultural spectrum, with over 20 years of experience in infectious disease control, biosafety, laboratory design, R&D of medical countermeasures, and diagnostic development.
(443) 417-0148
108 Ringneck Ct Chester, MD 21619
TOTAL WEALTH ENTERPRISE, LLC - Owings Mills, Maryland
Research and Development , Service
Assisting individuals with various financial consulting services.
(443) 632-7329
200 River Way Ct# 102 Owings Mills, MD 21117
BOBLITS SERVICES, LLC - Hughesville, Maryland
Service
Provider of bookkeeping services and services realted to construction and construction management.
(301) 274-5555
6925 Olive Damsel Ct Hughesville, MD 20637
OMNI GROUP & DJB CONTRACTING JV LLC - Upper Marlboro, Maryland
Construction , Service
General Contractor, Roofing, Flooring, Electrical, Carpentry, Sprayed Foam Roofing/Insulation, Asbestos/Lead/Mold Abatement, Waterproofing, Flooring/Wall Coating, Stream Bank Restroation.
(877) 293-5827
8411 Old Marlboro Pike 24 Upper Marlboro, MD 20772
Perry Medical Management Solutions, LLC - Prince Frederick, Maryland
Service
Medical Staffing and Training
(757) 544-4065
2025 Mt Pleasant Wy Prince Frederick, MD 20678
PTIT SERVICES - Edgewood, Maryland
Service
Ms Prisby earned a Master of Science degree in Computer Information Systems and a Bachelor of Science in Business Management. Formal Education combined with over 20 years of work experience has equipped her with the knowledge and skills to run a business.
(410) 676-2841
2946 Siwanoy Dr Edgewood, MD 21040
DIRECTVISION - Forestville, Maryland
Construction , Service
We offer janitoral services, Facilities maintanace, Packing and crating, moving $ delivery services, installing all types of information systems, Maintanances and all network interfacing.
(240) 299-6682
No Physical Address Forestville, MD 20747
BLACK, ERIKA - Damascus, Maryland
Service
We are a small woman owned business providing a wide range of cleaning serivces for commercial, government, and residential needs.
(301) 253-3424
10405 Damascus Park Ln Damascus, MD 20872
Triaxe Integrated Performance Solutions, LLC - Ellicott City, Maryland
Service
Program and Project Management, Applications Development, Systems maintenance, enhancements and modifications, Infrastructure Support, Information Assurance Support
(410) 608-3791
4908 Dawsons Way Ellicott City, MD 21043
SWAYNE ENTERPRISES - Glen Burnie, Maryland
Service
Program Management, Project Management, Documentation, Life Cycle Support, Deployment Engineer
(443) 801-5708
903 Indigo Bunting Lane Glen Burnie, MD 21060
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
- 561 - Administrative and Support Services
- 561110 - Office Administrative Services
- 561210 - Facilities Support Services
- 561310 - Employment Placement Agencies
- 561320 - Temporary Help Services
- 561330 - Professional Employer Organizations
- 561410 - Document Preparation Services
- 561421 - Telephone Answering Services
- 561422 - Telemarketing Bureaus
- 561431 - Private Mail Centers
- 561439 - Other Business Service Centers (including Copy Shops)
- 561440 - Collection Agencies
- 561450 - Credit Bureaus
- 561491 - Repossession Services
- 561492 - Court Reporting and Stenotype Services
- 561499 - All Other Business Support Services
- 561510 - Travel Agencies
- 561520 - Tour Operators
- 561591 - Convention and Visitors Bureaus
- 561599 - All Other Travel Arrangement and Reservation Services
- 561611 - Investigation Services
- 561612 - Security Guards and Patrol Services
- 561613 - Armored Car Services
- 561621 - Security Systems Services (except Locksmiths)
- 561622 - Locksmiths
- 561710 - Exterminating and Pest Control Services
- 561720 - Janitorial Services
- 561730 - Landscaping Services
- 561740 - Carpet and Upholstery Cleaning Services
- 561790 - Other Services to Buildings and Dwellings
- 561910 - Packaging and Labeling Services
- 561920 - Convention and Trade Show Organizers
- 561990 - All Other Support Services
- 562 - Waste Management and Remediation Services
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
CITY
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- Deale
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- Eagle Harbor town
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- Edgewater
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- Edmonston town
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- Elkton town
- Ellerslie
- Ellicott
- Elliott
- Emmitsburg town
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- Essex
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- Fairmount Heights town
- Fairplay
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- Fallston
- Federalsburg town
- Ferndale
- Finzel
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- Flintstone
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- Forest Heights town
- Forestville
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- Fort Washington
- Fountainhead-Orchard Hills
- Four Corners
- Franklin
- Frederick
- Frenchtown-Rumbly
- Friendly
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- Friendsville town
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- Funkstown town
- Gaithersburg
- Galena town
- Galestown town
- Galesville
- Gambrills
- Gapland
- Garrett Park town
- Garretts Mill
- Garrison
- Georgetown
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- 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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