Government Contractors in USA
Results for Administrative and Support Services
321 - 340 of 8,081 Company(ies)
VIGIL CONTRACTING, INC. - Crofton, Maryland
Construction , Service
Vigil Contracting is a general contractor that specializes in interior & exterior renovations. Services include electical, mechanical, carpentry, finishing work, tuckpointing, historical renovations, concrete, roofing, security, demolition, abatement, etc.
410-451-9510 x101
2140 Priest Bridge Ct Ste 7 Crofton, MD 21114
SECURITY PROTECTIVE SERVICES, INC. - Lanham, Maryland
Service
We provide Security Officers both armed and unarmed and are licenced in DC, MD and Virginia
(301) 459-7505
9300 Annapolis Rd Ste 103 Lanham, MD 20706
PERPETUAL ENTERPRISES PARTNERS LLC - Bowie, Maryland
Research and Development , Service
We specialize in the implementation and delivery of HR services and operations. This includes the design and development of HR Customer Relationship Management Programs and Call Centers, utilizing VOIP and other leading edge HR technology solutions.
301-850-1685 x255
16701 Melford Blvd, Ste 121 Bowie, MD 20715
INVIZION, INC. - Upper Marlboro, Maryland
Service
Invizion, Inc. is a Virginia-based minority-owned professional/technical services corporation providing Foreign Language, Security Assurance, Financial Management, and Information Management Services to government and commercial clients worldwide.
(703) 663-4303
13963 Bishops Bequest Rd Upper Marlboro, MD 20772
QUALITY SOLUTIONS, INC - Silver Spring, Maryland
Service
ADP Support Services Training(IT and Management) Facilities Management Conference Management Management and Technical Consulting Documentation Transfer Web Development Marketing
(202) 297-4543
8309 Draper Lane Silver Spring, MD 20910
OMNI GROUP INC. OF INDIAN LAKE - Glen Burnie, Maryland
Construction
General Contractor, Roofing, Flooring, Electrical, HVAC, Plumbing, Carpentry, Sprayed Foam Roofing/ Insulation, Asbestos/Lead/Mold Abatement, Waterproofing, Floor/Wall Coatings, Design/Build, Environmental Remediation, Stream Bank Restoration,
(877) 293-5827
216 Crain Hwy N Ste 202 Glen Burnie, MD 21061
SEVERN TECHSOURCES - Annapolis, Maryland
Service
Severn TechSources is high tech consulting firm dedicated to providing Cleared consultants to the Government and Information Systems marketplace. We focus on finding the ??ard to find??security cleared consultants.
(301) 261-8630
2561 Housley Rd Ste 201 Annapolis, MD 21401
SERDI, LLC - Waldorf, Maryland
Research and Development , Service
SERDI offers comprehensive Cyber Security and Cloud Information Technology Services. Our full suite of services includes strategic planning and business processes, development, training, and program management.
(240) 353-9656
3195 Old Washington Rd Ste 218 Waldorf, MD 20602
LATIN AMERICAN SERVICES INC - Germantown, Maryland
Service
Custodial Services, Janitorial & Housekeeping services, Window cleaning and restoration services, Carpet Cleaning, Parking lot cleaning, Power washing, Wood flooring / finishing services, Construction site clean-up. Bookkeeping services.
(301) 998-6120
20900 Queen Nicole Way Germantown, MD 20876
BPX TECHNOLOGIES, INCORPORATED - Rockville, Maryland
Service
LAN, WAN, Database Development, Software Development, Help Desk, Information Security, Information Assurance, Conference Support, and Training
(216) 299-8011
164 Rollins Ave Ste 300 Rockville, MD 20852
CONTRACTING RESOURCES GROUP, INC. - Baltimore, Maryland
Service
Management consulting firm providing superior quality strategic planning, training, acquisition assistance, program and project management, technical writing, and market analysis. Single resource for development of all business and acquisition plans.
(443) 277-0781
1133 Light St Baltimore, MD 21230
MARATHON SYSTEMS INC. - Sykesville, Maryland
Construction , Research and Development , Service
Marathon Systems is an established Service Disabled Veteran Owned Small Business technology firm focused on providing quality solutions in Telecommunications, Information Technology, Engineering Systems Integration ,
410-442-9715 x26
580 Gaither Rd Sykesville, MD 21784
Cirdan Group, Inc. - Columbia, Maryland
Service
Our services are designed to ??end the risk curve??on underperforming projects, obtain more value for our client?? technology spending & reduce client project risks through the application of project performance best practice techniques.
410-312-4795 x106
7067 Columbia Gateway Dr Ste 250 Columbia, MD 21046
SJLL ENTERPRISES, LLC - Columbia, Maryland
Construction , Service
REAL ESTATE SALES & MANAGEMENT (COMMERCIAL, RESIDENTIAL & TITLE SERVICES), GENERAL CONTRACTING MANAGEMENT, CONSTRUCTION MANAGEMENT, FACILITIES MANAGEMENT
443-219-0678 x101
9009 Mendenhall Ct Ste D Columbia, MD 21045
MANAGEMENT SOLUTIONS, INC. - Gaithersburg, Maryland
Construction , Service
MSI has extensive Construction Managment and IT support - Specializing in Government services.
(240) 793-6379
101 Lakeforest Blvd Ste 410 Gaithersburg, MD 20877
Symbiont, Inc. - Silver Spring, Maryland
Research and Development , Service
TELECOM, CABLING & WIRING (DATA & VOICE) INFRASTRUCTURE CABLING, NETWORK, IMAGING DOCUMENT CONVERSION, SOFTWARE DEVELOPMENT, DATABASE DEVELOPMENT, DATA MANAGEMENT, LOCAL AND WIDE AREA NETWORK (LAN/WAN), SYSTEMS INTEGRATION, INDEPENDENT PAY PHONE PROVIDER.
301-650-0069 x116
8730 Georgia Ave Ste 306 Silver Spring, MD 20910
SNS ONE, INC. - Columbia, Maryland
Service
SNS One offers services to ensure the availability, integrity, and confidentiality of an organizations information. SNS One offers services in the following facets of security: Assessment, Prevention, Detection, Recovery, and Education.
(240) 460-1111
8850 Stanford Blvd Ste 1650 Columbia, MD 21045
FUTURE SYSTEMS INTERNATIONAL INC - Ellicott City, Maryland
Research and Development , Service
Future Systems International, Inc. is a small disadvantaged business, established to provide Information Technology solutions to Government and Commercial customers. North American Industry Classification System (NAICS) codes 541511, 541512, & 541519.
(301) 717-6769
12021 Open Run Rd Ellicott City, MD 21042
Dancil-Jones & Associates, Inc - Silver Spring, Maryland
Service
Dancil-Jones & Associates, Inc. provides high quality Document Conversion Services, Mailroom Courier Services and Leadership Development Consulting for the public and private sectors.
(301) 434-4606
8403 Colesville Rd Ste 1100 Silver Spring, MD 20910
JIMENEZ GENERAL CLEANING SERVICES INC - Rockville, Maryland
Construction , Service
24/7 1-2hr Response Disaster Mitigation Fire/Water/Trauma Cleanup company working MD, VA, DC on all the most difficult cleanups. MHIC 70757; 2 yr warranty. We handle the hard, most egregious cleans FIRECLEAN 888-417-0124
(301) 417-0124
10123 Darnestown Rd Rockville, MD 20850
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
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