Virginia Government Contractors > By Category > NAICS 541990 - All Other Professional, Scientific, and Technical Services
Government Contractors in Virginia
Results for NAICS 541990 - All Other Professional, Scientific, and Technical Services
1,951 - 1,975 of 4,900 Company(ies)
GOV. SUPPLIER INC - Boyce, Virginia
Small Business
(540) 837-2764
1722 Shenandoah River Ln Boyce, VA 22620
EPIPHANY HOLDINGS, LLC - Middleburg, Virginia
Consulting, Management, Support, Construction, Security, Professional, Technical, Training
(703) 851-6530
10 E Washington St Middleburg, VA 20118
KITTY HAWK SERVICES - Gloucester Point, Virginia
Management, SAP, Oracle, Programming, Training, Administration, Research, Development, Weapons, Ammunition, Science, Business, Technology, Consulting, ERP, Resources, Army, Federal Government
(757) 303-4699
7850 Killdee Dr Gloucester Point, VA 23062
SAMYAK SOLUTIONS, INC. - Centreville, Virginia
Equipment, Scientific, Laboratory, Supplies, Research, Staffing, Adminstrative, Technical, Medical, Dental, Hospital, Chemicals, Computers, Servers
(571) 215-8621
14513 Castleford Ct Centreville, VA 20121
COX, LAEL - Alexandria, Virginia
Service
Management, Executive, Coaching, Facilitation, Mediation, Survey, Data Analysis, Training, Process Improvement, Performance, Project, Strategy, Strategic Planning, Business, Operations, Tactics, Planning
(801) 836-4793
421 Commonwealth Ave Alexandria, VA 22301
GOODWIN INTERNATIONAL LLC - Fairfax, Virginia
International, negotiations, Cross-cultural, training, coaching
(703) 385-1967
10418 Breckinridge Ln Fairfax, VA 22030
ROWAN SOLUTIONS LLC - Fairfax Station, Virginia
Program management, DOD, acquisition, Special Operations, DOT&E, Program Evaluation, Technology, Assessments, Intelligence, Surveillance, Reconnaissance, ISR, Electronic Warfare, EW, Information Ops, IO, CP, WMD, tagging, tracking, locating, TTL, C4ISR, F
(703) 595-5667
9404 Crosspointe Dr Fairfax Station, VA 22039
COMPUSULT SYSTEMS, INC. - Reston, Virginia
geospatial, mao, web, portal, server, database, collection, service, standards, interface, disabilities, asset, inventory, tracking, capture, analysis
703-464-5649 x508
12110 Sunset Hills Rd Ste 410 Reston, VA 20190
ICONNECT RX PC LC - Falls Church, Virginia
maintenance, repair, installation, relocate, support cabling, network, firewall, vpn, remote admin, backup, restore, data recovery, virus spyware, peripherals, printers, scanners, laptop, projectors, plasma lcd monitor, wireless, cosumables, dell, Microso
703-471-3964 x241
2190 Pimmit Dr Ste 212 Falls Church, VA 22043
ROUTE7 CONSULTING INC. - Ashburn, Virginia
IT services
(703) 493-0767
21382 Fairhunt Dr Ashburn, VA 20148
ARMADA MANAGEMENT SOLUTIONS, LLC - Reston, Virginia
General consulting, management, project management, program management, oversight, IV&V, administration, consulting, process improvement, professional service
(703) 996-9753
2465 Freetown Drive Reston, VA 20191
ARENAS LLC - Alexandria, Virginia
IT Services
(703) 899-6831
100 Luna Park Dr Apt 266 Alexandria, VA 22305
BUSINESS INTEGRATION GROUP LLC - Chesapeake, Virginia
Analysis, Development, Process, Requirements, Configuration, Systems, Risk, Assessment, Operations
(757) 621-8181
405 Oak Gate Dr Chesapeake, VA 23320
Williams, Lucy E - Alton, Virginia
lodging, hotel/motel, professional svcs, dwelling lease, science consulting, health consulting, sports & recreation, schools, instruction, personal svcs, traveler svcs, services, physical therapy, rehabilitation
(434) 996-9915
1202 Williamson Rd Alton, VA 24520
Strategic Services of America LLC - Arlington, Virginia
Staffing Services
(847) 971-0302
850 N Randolph St, Apt 927 Arlington, VA 22203
Tech Alliance LLC - Sterling, Virginia
Computer Programmer, Computer Design, Computer Development, Database Design, Database System, Portal Development, Data Management, O&M Support, IT, IT Services, IT Operations
703-262-0452 x1102
22636 Davis Dr Ste 165 Sterling, VA 20164
TRUE INVESTIGATIONS, LLC - Woodbridge, Virginia
training, surveillance, detection, education
(703) 505-3219
4319 Berwick Pl Woodbridge, VA 22192
REBAR, ANDRA - Arlington, Virginia
consulting, data analysis
(703) 931-9434
5353 Columbia Pike Apt 511 Arlington, VA 22204
PISA GROUP, LLC - Virginia Beach, Virginia
Employment Screening, Skip-Tracing, Surveillance, Corp Investigation, Security Assessments, workers Compensation, AntiTerrorist Invest, Computer Forensics, Insurance Fraud, Missing Person
(757) 377-3998
757 Hecate Dr Virginia Beach, VA 23454
OSAGE OF VIRGINIA INC - Norfolk, Virginia
Abatement, Architectural, Asbestos, Assessment, Auditing, Brownfield, Collection, Compliance, Conservation, Consulting, Disposal, Drafting, EMS, Engineering, Env Compliance, Environment, EPAS, Excavation, Facility, Geophysical, GIS, Hazardous, Inspection,
757-440-0400 x21
2618 Colley Ave Norfolk, VA 23517
OCCAM SOLUTIONS INC - Mc Lean, Virginia
system, implementation, software, consulting, ERP, CRM, help desk, operations, maintenance, network, test, integration, data, hardware
(703) 750-2338
1751 Pinnacle Dr Ste 1125 Mc Lean, VA 22102
VERITISS, LLC - Reston, Virginia
8(a) Certified, Woman-Owned, Service Disabled, Veteran-Owned, Small Business, 8(a) (WOSDVOSB), specializing in, Intel Analysis, Security Management, and Law Enforcement, Human Resource Mgmt., And Administration, Facilities Supt Svcs, Language Services, In
(703) 391-9270
1897 Preston White Dr Ste 200 Reston, VA 20191
CULMEN INTERNATIONAL, LLC - Alexandria, Virginia
Service
SETA, A&AS, Disarmament, Logistics, Acquisition, Reengineering, management, Consulting, Security, Resupply, Import, Export, Broker, Research, Analysis, survey, vulnerability, Russia, Romania, Czech, Ukraine, Lean Six Sigma, fma, fms
(703) 224-7000
99 Canal Center Plz Ste 410 Alexandria, VA 22314
CAMRON TECHNOLOGIES, INC - Newport News, Virginia
Instr services, instr spt services, logistics services, safety, environmental serv
(912) 980-3522
11828 Fishing Point Dr, Ste 102 Newport News, VA 23606
TEYA TECHNOLOGIES, LLC - Fairfax, Virginia
Help Desk, planning, IV&V, PMO operation, project management, portfolio management, enterprise archit., information security, VOIP, wireless solutions, ERP implementation, change management, Lean Six Sigma, CMM integration, training, energy analysis, regu
(703) 277-7743
4031 University Dr Ste 200 Fairfax, VA 22030
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
- 541 - Professional, Scientific, and Technical Services
- 541110 - Offices of Lawyers
- 541120 - Offices of Notaries
- 541191 - Title Abstract and Settlement Offices
- 541199 - All Other Legal Services
- 541211 - Offices of Certified Public Accountants
- 541213 - Tax Preparation Services
- 541214 - Payroll Services
- 541219 - Other Accounting Services
- 541310 - Architectural Services
- 541320 - Landscape Architectural Services
- 541330 - Engineering Services
- 541340 - Drafting Services
- 541350 - Building Inspection Services
- 541360 - Geophysical Surveying and Mapping Services
- 541370 - Surveying and Mapping (except Geophysical) Services
- 541380 - Testing Laboratories
- 541410 - Interior Design Services
- 541420 - Industrial Design Services
- 541430 - Graphic Design Services
- 541490 - Other Specialized Design Services
- 541511 - Custom Computer Programming Services
- 541512 - Computer Systems Design Services
- 541513 - Computer Facilities Management Services
- 541519 - Other Computer Related Services
- 541611 - Administrative Management and General Management Consulting Services
- 541612 - Human Resources and Executive Search Consulting Services
- 541613 - Marketing Consulting Services
- 541614 - Process, Physical Distribution, and Logistics Consulting Services
- 541618 - Other Management Consulting Services
- 541620 - Environmental Consulting Services
- 541690 - Other Scientific and Technical Consulting Services
- 541710 - Research and Development in the Physical, Engineering, and Life Sciences
- 541720 - Research and Development in the Social Sciences and Humanities
- 541810 - Advertising Agencies
- 541820 - Public Relations Agencies
- 541830 - Media Buying Agencies
- 541840 - Media Representatives
- 541850 - Display Advertising
- 541860 - Direct Mail Advertising
- 541870 - Advertising Material Distribution Services
- 541890 - Other Services Related to Advertising
- 541910 - Marketing Research and Public Opinion Polling
- 541921 - Photography Studios, Portrait
- 541922 - Commercial Photography
- 541930 - Translation and Interpretation Services
- 541940 - Veterinary Services
- 541990 - All Other Professional, Scientific, and Technical 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
- Abingdon town
- Accomac town
- Adwolf
- Alberta town
- Alexandria
- Allisonia
- Altavista town
- Amelia Court House
- Amherst town
- Annandale
- Appalachia town
- Apple Mountain Lake
- Appomattox town
- Aquia Harbour
- Arcola
- Arlington
- Arrington
- Ashburn
- Ashland town
- Atkins
- Atlantic
- Augusta Springs
- Bailey's Crossroads
- Baskerville
- Bassett
- Basye
- Bayside
- Bealeton
- Bedford
- Belle Haven
- Belle Haven town
- Bellwood
- Belmont
- Belmont Estates
- Belspring
- Belview
- Benns Church
- Bensley
- Berryville town
- Bethel Manor
- Big Island
- Big Stone Gap town
- Blacksburg town
- Blackstone town
- Blairs
- Bland
- Bloxom town
- Blue Ridge
- Blue Ridge Shores
- Bluefield town
- Bobtown
- Bon Air
- Boones Mill town
- Boston
- Boswell's Corner
- Bowling Green town
- Boyce town
- Boydton town
- Boykins town
- Bracey
- Brambleton
- Branchville town
- Brandermill
- Bridgewater town
- Brightwood
- Bristol
- Broadlands
- Broadway town
- Brodnax town
- Brookneal town
- Buchanan town
- Buckhall
- Buckingham Courthouse
- Buena Vista
- Bull Run
- Bull Run Mountain Estates
- Burke
- Burke Centre
- Burkeville town
- Callaghan
- Calverton
- Camptown
- Cana
- Cape Charles town
- Capron town
- Captains Cove
- Carrollton
- Carrsville
- Cascades
- Castlewood
- Catlett
- Cats Bridge
- Cave Spring
- Cedar Bluff town
- Central Garage
- Centreville
- Chamberlayne
- Chantilly
- Charles
- Charlotte Court House town
- Charlottesville
- Chase Crossing
- Chase town
- Chatham town
- Chatmoss
- Cheriton town
- Cherry Hill
- Chesapeake
- Chester
- Chester Gap
- Chilhowie town
- Chincoteague town
- Christiansburg town
- Churchville
- Claremont town
- Clarksville town
- Claypool Hill
- Cleveland town
- Clifton Forge town
- Clifton town
- Clinchco town
- Clinchport town
- Clintwood town
- Clover
- Cloverdale
- Cluster Springs
- Coeburn town
- Collinsville
- Colonial Beach town
- Colonial Heights
- Columbia town
- Concord
- Countryside
- County Center
- Courtland town
- Covington
- Craigsville town
- Crewe town
- Crimora
- Crosspointe
- Crozet
- Culpeper town
- Cumberland
- Dahlgren
- Dahlgren Center
- Dale
- Daleville
- Damascus town
- Dante
- Danville
- Dayton town
- Deep Creek
- Deerfield
- Deltaville
- Dendron town
- Dillwyn town
- Dooms
- Drakes Branch town
- Dranesville
- Draper
- Dryden
- Dublin town
- Duffield town
- Dulles Town Center
- Dumbarton
- Dumfries town
- Dungannon town
- Dunn Loring
- East Highland Park
- East Lexington
- Eastville town
- Ebony
- Edinburg town
- Elkton town
- Elliston
- Emory
- Emporia
- Enon
- Esmont
- Ettrick
- Ewing
- Exmore town
- Fair Lakes
- Fair Oaks
- Fairfax
- Fairfax Station
- Fairlawn
- Fairview
- Fairview Beach
- Falls Church
- Falmouth
- Fancy Gap
- Farmville town
- Ferrum
- Fieldale
- Fincastle town
- Fishersville
- Flint Hill
- Floris
- Floyd town
- Forest
- Fort Belvoir
- Fort Chiswell
- Fort Hunt
- Fort Lee
- Franconia
- Franklin
- Franklin Farm
- Fredericksburg
- Free Union
- Fries town
- Front Royal town
- Gainesville
- Galax
- Gargatha
- Gasburg
- Gate town
- George Mason
- Glade Spring town
- Glasgow town
- Glen Allen
- Glen Lyn town
- Glenvar
- Gloucester Courthouse
- Gloucester Point
- Goochland
- Gordonsville town
- Goshen town
- Gratton
- Great Falls
- Greenbackville
- Greenbriar
- Greenbush
- Greenville
- Gretna town
- Grottoes town
- Groveton
- Grundy town
- Gwynn
- Halifax town
- Hallwood town
- Hamilton town
- Hampden-Sydney
- Hampton
- Hanover
- Harborton
- Harrisonburg
- Harriston
- Hayfield
- Haymarket town
- Haysi town
- Heathsville
- Henry Fork
- Herndon town
- Highland Springs
- Hillsboro town
- Hillsville town
- Hiwassee
- Hollins
- Hollymead
- Honaker town
- Hopewell
- Horntown
- Horse Pasture
- Hot Springs
- Huntington
- Hurt town
- Hybla Valley
- Idylwood
- Independence town
- Independent Hill
- Innsbrook
- Iron Gate town
- Irvington town
- Ivanhoe
- Ivor town
- Ivy
- Jarratt town
- Jolivue
- Jonesville town
- Keller town
- Kenbridge town
- Keokee
- Keysville town
- Kilmarnock town
- King and Queen Court House
- King George
- King William
- Kings Park
- Kings Park West
- Kingstowne
- La Crosse town
- Lafayette
- Lake Barcroft
- Lake Caroline
- Lake Holiday
- Lake Land'Or
- Lake Monticello
- Lake of the Woods
- Lake Ridge
- Lake Wilderness
- Lakeside
- Lansdowne
- Laurel
- Laurel Hill
- Laurel Park
- Lawrenceville town
- Laymantown
- Lebanon town
- Lee Mont
- Leesburg town
- Lexington
- Lincolnia
- Linton Hall
- Loch Lomond
- Long Branch
- Lorton
- Loudoun Valley Estates
- Louisa town
- Lovettsville town
- Lovingston
- Low Moor
- Lowes Island
- Lunenburg
- Luray town
- Lynchburg
- Lyndhurst
- Madison Heights
- Madison town
- Makemie Park
- Manassas
- Manassas Park
- Manchester
- Mantua
- Mappsburg
- Mappsville
- Marion town
- Marshall
- Martinsville
- Marumsco
- Mason Neck
- Massanetta Springs
- Massanutten
- Mathews
- Matoaca
- Maurertown
- Max Meadows
- McKenney town
- McLean
- McMullin
- McNair
- Meadow View
- Meadowbrook
- Mechanicsville
- Melfa town
- Merrifield
- Merrimac
- Metompkin
- Middlebrook
- Middleburg town
- Middletown town
- Midland
- Mineral town
- Modest Town
- Montclair
- Monterey town
- Montrose
- Montross town
- Montvale
- Moorefield Station
- Motley
- Mount Crawford town
- Mount Hermon
- Mount Jackson town
- Mount Sidney
- Mount Vernon
- Mountain Road
- Narrows town
- Nassawadox town
- Nathalie
- Neabsco
- Nellysford
- Nelsonia
- New Baltimore
- New Castle town
- New Church
- New Hope
- New Kent
- New Market town
- New River
- Newington
- Newington Forest
- Newport News
- Newsoms town
- Nickelsville town
- Nokesville
- Norfolk
- North Shore
- North Springfield
- Norton
- Nottoway Court House
- Oak Grove
- Oak Hall
- Oak Level
- Oakton
- Occoquan town
- Onancock town
- Onley town
- Opal
- Orange town
- Painter town
- Palmyra
- Pamplin town
- Pantops
- Parksley town
- Parrott
- Passapatanzy
- Pastoria
- Patrick Springs
- Pearisburg town
- Pembroke town
- Penhook
- Pennington Gap town
- Petersburg
- Phenix town
- Pimmit Hills
- Piney Mountain
- Plum Creek
- Pocahontas town
- Poquoson
- Port Royal town
- Portsmouth
- Potomac Mills
- Pound town
- Prices Fork
- Prince George
- Pulaski town
- Pungoteague
- Purcellville town
- Quantico Base
- Quantico town
- Quinby
- Radford
- Raven
- Ravensworth
- Remington town
- Reston
- Rich Creek town
- Richlands town
- Richmond
- Ridgeway town
- Riner
- Rivanna
- Riverdale
- Riverview
- Roanoke
- Rockwood
- Rocky Mount town
- Rose Hill
- Rose Hill
- Round Hill town
- Ruckersville
- Rural Retreat town
- Rushmere
- Rustburg
- Salem
- Saltville town
- Saluda
- Sandston
- Sandy Level
- Sanford
- Savage Town
- Savageville
- Saxis town
- Schuyler
- Scotland
- Scottsburg town
- Scottsville town
- Sedley
- Selma
- Seven Corners
- Seven Mile Ford
- Shawneeland
- Shawsville
- Shenandoah Farms
- Shenandoah Retreat
- Shenandoah Shores
- Shenandoah town
- Sherando
- Shipman
- Short Pump
- Skyland Estates
- Smithfield town
- Snowville
- South Boston town
- South Hill town
- South Riding
- South Run
- Southampton Meadows
- Southern Gateway
- Southside Chesconessex
- Sperryville
- Spotsylvania Courthouse
- Springfield
- Springville
- St. Charles town
- St. Paul town
- Stafford Courthouse
- Stanardsville town
- Stanley town
- Stanleytown
- Staunton
- Stephens town
- Sterling
- Stone Ridge
- Stony Creek town
- Strasburg town
- Stuart town
- Stuarts Draft
- Sudley
- Suffolk
- Sugar Grove
- Sugarland Run
- Surry town
- Sussex
- Tangier town
- Tappahannock town
- Tasley
- Tazewell town
- Temperanceville
- Templeton
- The Plains town
- Thynedale
- Timberlake
- Timberville town
- Toms Brook town
- Triangle
- Troutdale town
- Troutville town
- Tuckahoe
- Twin Lakes
- Tysons Corner
- Union Hall
- Union Level
- University Center
- University of Virginia
- Urbanna town
- Vansant
- Verona
- Victoria town
- Vienna town
- Villa Heights
- Vinton town
- Virgilina town
- Virginia Beach
- Wachapreague town
- Wakefield
- Wakefield town
- Warfield
- Warm Springs
- Warrenton town
- Warsaw town
- Washington town
- Wattsville
- Waverly town
- Waynesboro
- Weber town
- West Falls Church
- West Point town
- West Springfield
- Westlake Corner
- Weyers Cave
- White Stone town
- Whitesville
- Williamsburg
- Winchester
- Windsor town
- Wintergreen
- Wise town
- Wolf Trap
- Woodbridge
- Woodburn
- Woodlake
- Woodlawn
- Woodlawn
- Woodstock town
- Wyndham
- Wytheville town
- Yogaville
- Yorkshire
- Yorktown
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