Talk to a D&B Advisor
1-800-280-0780
1-800-280-0780
- Business Directory
- Maryland
- Construction Special Trade Contractors
- Electrical Work
Maryland Electrical Work Business Directory
3,200 businesses were found in Maryland. narrow your search below or search by city .
Industry
- Carpentry
- Electrical Work 1,908
- General Electrical Contractor 738
- Sound Equipment Specialization 161
- Fire Detection And Burglar Alarm Systems Specialization 61
- Communications Specialization 54
- Telephone And Telephone Equipment Installation 48
- Safety And Security Specialization 46
- Fiber Optic Cable Installation 27
- Computer Installation 24
- Electronic Controls Installation 23
a
b
- Dallas
- Baldwin 5
- Baltimore 410
- Barclay 1
- Bel Air 44
- Bel Alton 2
- Belcamp 3
- Beltsville 30
- Berlin 19
- Berwyn Heights 3
- Bethesda 22
- Betterton 1
- Bishopville 5
- Bladensburg 3
- Boonsboro 14
- Bowie 47
- Boyds 5
- Brandywine 8
- Brentwood 1
- Brinklow 1
- Brookeville 3
- Broomes Island 1
- Brunswick 2
- Bryans Road 3
- Bryantown 3
- Burtonsville 11
- Bushwood 1
c
- Dallas
- California 5
- Callaway 1
- Cambridge 9
- Capitol Heights 16
- Catonsville 10
- Centreville 11
- Chance 1
- Chaptico 1
- Charlotte Hall 3
- Chase 1
- Cheltenham 2
- Chesapeake Beach 11
- Chesapeake City 5
- Chester 7
- Chestertown 4
- Cheverly 3
- Chevy Chase 6
- Church Hill 1
- Churchton 4
- Churchville 3
- Clarksburg 3
- Clarksville 4
- Clear Spring 9
- Clinton 34
- Cobb Island 1
- Cockeysville 15
- College Park 12
- Colora 2
- Coltons Point 1
- Columbia 38
- Conowingo 4
- Cooksville 2
- Crisfield 3
- Crofton 29
- Crownsville 5
- Cumberland 16
d
- Dallas
- Damascus 11
- Dameron 1
- Darlington 7
- Davidsonville 14
- Dayton 7
- Deal Island 1
- Deale 1
- Delmar 6
- Denton 12
- Derwood 2
- Detour 2
- Dickerson 5
- District Heights 12
- Dunkirk 15
e
- Dallas
- Earleville 4
- East New Market 4
- Easton 13
- Eden 5
- Edgewater 23
- Edgewood 11
- Eldersburg 1
- Elkridge 19
- Elkton 26
- Ellicott City 21
- Emmitsburg 3
- Essex 2
- Ewell 1
f
- Dallas
- Fairplay 3
- Fallston 12
- Federalsburg 3
- Finksburg 7
- Forest Hill 16
- Forestville 4
- Fort Meade 1
- Fort Washington 26
- Frederick 67
- Freeland 2
- Friendship 2
- Friendsville 1
- Frostburg 6
- Fruitland 2
- Fulton 3
- Funkstown 1
g
- Dallas
- Gaither 3
- Gaithersburg 73
- Galena 1
- Gambrills 10
- Germantown 26
- Girdletree 1
- Glen Arm 6
- Glen Burnie 53
- Glenarden 1
- Glenelg 3
- Glenn Dale 2
- Glenwood 2
- Glyndon 1
- Goldsboro 1
- Grantsville 1
- Grasonville 2
- Great Mills 2
- Greenbelt 2
- Greensboro 4
- Gunpowder 1
- Gwynn Oak 7
h
- Dallas
- Hagerstown 66
- Halethorpe 9
- Hampstead 14
- Hanover 7
- Harmans 1
- Harwood 3
- Havre De Grace 10
- Hebron 2
- Henderson 1
- Henryton 1
- Hollywood 6
- Hughesville 6
- Hunt Valley 6
- Huntingtown 18
- Hurlock 3
- Hyattsville 39
- Hydes 3
l
- Dallas
- La Plata 13
- Landover 2
- Lanham 26
- Laurel 53
- Laytonsville 2
- Leonardtown 4
- Lexington Park 4
- Lineboro 1
- Linthicum 1
- Linthicum Heights 9
- Lothian 10
- Luke 1
- Lusby 7
- Lutherville Timonium 13
- Lynch 1
m
- Dallas
- Madison 1
- Manchester 10
- Mardela Springs 1
- Marion Station 2
- Marriottsville 3
- Marydel 5
- Massey 1
- Mc Henry 1
- Mechanicsville 24
- Middle River 1
- Middletown 10
- Millers 1
- Millersville 18
- Millington 1
- Mitchellville 3
- Monkton 7
- Monrovia 8
- Montgomery Village 4
- Morningside 1
- Mount Airy 24
- Mount Rainier 2
- Mt Airy 14
- Myersville 4
n
- Dallas
- Nanjemoy 3
- New Carrollton 3
- New Market 9
- New Windsor 5
- Newark 1
- Newburg 7
- North East 12
- North Potomac 3
- Nottingham 8
o
- Dallas
- Oakland 5
- Ocean City 19
- Ocean Pines 1
- Odenton 10
- Oldtown 1
- Olney 13
- Orchard Beach 1
- Owings 11
- Owings Mills 26
- Oxon Hill 5
p
- Dallas
- Parkton 6
- Parkville 11
- Parsonsburg 6
- Pasadena 60
- Perry Hall 3
- Perryville 4
- Phoenix 4
- Pikesville 7
- Pittsville 2
- Pocomoke City 2
- Poolesville 4
- Port Deposit 5
- Port Republic 4
- Port Tobacco 1
- Potomac 7
- Preston 1
- Prince Frederick 9
- Princess Anne 1
- Pylesville 5
r
- Dallas
- Randallstown 19
- Rawlings 1
- Reisterstown 26
- Rhodesdale 4
- Ridgely 3
- Rising Sun 15
- Riva 4
- Riverdale 8
- Rock Hall 2
- Rockville 72
- Rocky Ridge 3
- Rohrersville 1
s
- Dallas
- Saint Leonard 5
- Salisbury 36
- Sandy Spring 2
- Savage 2
- Severn 16
- Severna Park 12
- Shady Side 2
- Sharpsburg 7
- Sherwood 1
- Silver Spring 103
- Smithsburg 4
- Snow Hill 2
- Sparks Glencoe 5
- Springdale 1
- Stevensville 13
- Street 11
- Sudlersville 2
- Suitland 9
- Sunderland 1
- Sykesville 23
t
- Dallas
- Takoma Park 4
- Tall Timbers 1
- Taneytown 8
- Temple Hills 20
- Thurmont 5
- Tilghman 2
- Towson 6
- Tracys Landing 2
- Trappe 2
- Tyaskin 1
w
- Dallas
- Waldorf 43
- Walkersville 8
- Welcome 2
- West Friendship 1
- West River 6
- Westminster 49
- Whaleyville 1
- Wheaton 1
- White Hall 7
- White Marsh 3
- White Plains 11
- Willards 2
- Williamsport 6
- Windsor Mill 6
- Woodbine 7
- Woodsboro 3
- Woodstock 4
- Woolford 2
- Worton 1
- Wye Mills 4
Call 
