Electrical Wire Color Codes: What You Need to Know
Important: Electrical work can be dangerous and even deadly. The information in this blog is for educational purposes…
ZIP CODES WE SERVE
- 20001
- 20002
- 20003
- 20005
- 20007
- 20008
- 20009
- 20010
- 20011
- 20012
- 20015
- 20016
- 20017
- 20018
- 20019
- 20020
- 20024
- 20032
- 20036
- 20037
- 20120
- 20121
- 20124
- 20136
- 20151
- 20152
- 20164
- 20165
- 20171
- 20176
- 20181
- 20190
- 20191
- 20705
- 20706
- 20707
- 20708
- 20710
- 20712
- 20715
- 20716
- 20720
- 20721
- 20722
- 20723
- 20724
- 20735
- 20737
- 20740
- 20743
- 20744
- 20745
- 20746
- 20747
- 20748
- 20755
- 20759
- 20762
- 20763
- 20769
- 20770
- 20772
- 20774
- 20777
- 20781
- 20782
- 20783
- 20784
- 20785
- 20794
- 20812
- 20814
- 20815
- 20816
- 20817
- 20818
- 20832
- 20833
- 20837
- 20838
- 20839
- 20841
- 20842
- 20850
- 20851
- 20852
- 20853
- 20854
- 20855
- 20860
- 20861
- 20862
- 20866
- 20868
- 20871
- 20872
- 20874
- 20876
- 20877
- 20878
- 20879
- 20880
- 20882
- 20886
- 20895
- 20896
- 20901
- 20902
- 20903
- 20904
- 20905
- 20906
- 20910
- 20912
- 21029
- 21032
- 21036
- 21042
- 21043
- 21044
- 21045
- 21046
- 21054
- 21060
- 21061
- 21075
- 21076
- 21077
- 21090
- 21104
- 21108
- 21113
- 21114
- 21117
- 21122
- 21133
- 21136
- 21144
- 21146
- 21163
- 21201
- 21202
- 21205
- 21206
- 21207
- 21208
- 21209
- 21210
- 21211
- 21213
- 21215
- 21216
- 21217
- 21218
- 21219
- 21221
- 21222
- 21223
- 21224
- 21225
- 21226
- 21227
- 21228
- 21229
- 21230
- 21231
- 21237
- 21240
- 21244
- 21701
- 21702
- 21703
- 21704
- 21710
- 21714
- 21717
- 21723
- 21737
- 21738
- 21754
- 21755
- 21769
- 21770
- 21771
- 21774
- 21777
- 21784
- 21790
- 21794
- 21797
- 22003
- 22015
- 22027
- 22030
- 22031
- 22032
- 22033
- 22039
- 22041
- 22042
- 22043
- 22044
- 22046
- 22066
- 22101
- 22102
- 22124
- 22150
- 22151
- 22152
- 22153
- 22180
- 22181
- 22182
- 22201
- 22202
- 22203
- 22204
- 22205
- 22206
- 22207
- 22209
- 22211
- 22213
- 22301
- 22302
- 22303
- 22304
- 22305
- 22306
- 22307
- 22308
- 22310
- 22311
- 22312
- 22314
- 22315
Areas we serve
- WASHINGTON, DC
- CENTREVILLE, VA
- CLIFTON, VA
- BRISTOW, VA
- CHANTILLY, VA
- STERLING, VA
- HERNDON, VA
- LEESBURG, VA
- NOKESVILLE, VA
- RESTON, VA
- BELTSVILLE, MD
- LANHAM, MD
- BLADENSBURG, MD
- MOUNT RAINIER, MD
- BOWIE, MD
- BRENTWOOD, MD
- LAUREL, MD
- CLINTON, MD
- RIVERDALE, MD
- COLLEGE PARK, MD
- CAPITOL HEIGHTS, MD
- FORT WASHINGTON, MD
- OXON HILL, MD
- SUITLAND, MD
- DISTRICT HEIGHTS, MD
- TEMPLE HILLS, MD
- FORT GEORGE G MEADE, MD
- FULTON, MD
- ANDREWS AIR FORCE BASE, MD
- SAVAGE, MD
- GLENN DALE, MD
- GREENBELT, MD
- UPPER MARLBORO, MD
- HIGHLAND, MD
- HYATTSVILLE, MD
- JESSUP, MD
- GLEN ECHO, MD
- CHEVY CHASE, MD
- BETHESDA, MD
- CABIN JOHN, MD
- OLNEY, MD
- BROOKEVILLE, MD
- POOLESVILLE, MD
- BARNESVILLE, MD
- BEALLSVILLE, MD
- BOYDS, MD
- DICKERSON, MD
- ROCKVILLE, MD
- POTOMAC, MD
- DERWOOD, MD
- SANDY SPRING, MD
- ASHTON, MD
- BRINKLOW, MD
- BURTONSVILLE, MD
- SPENCERVILLE, MD
- CLARKSBURG, MD
- DAMASCUS, MD
- GERMANTOWN, MD
- WASHINGTON GROVE, MD
- GAITHERSBURG, MD
- MONTGOMERY VILLAGE, MD
- KENSINGTON, MD
- GARRETT PARK, MD
- SILVER SPRING, MD
- TAKOMA PARK, MD
- CLARKSVILLE, MD
- CROWNSVILLE, MD
- DAYTON, MD
- ELLICOTT CITY, MD
- COLUMBIA, MD
- GAMBRILLS, MD
- GLEN BURNIE, MD
- ELKRIDGE, MD
- HANOVER, MD
- HARMANS, MD
- LINTHICUM HEIGHTS, MD
- MARRIOTTSVILLE, MD
- MILLERSVILLE, MD
- ODENTON, MD
- CROFTON, MD
- OWINGS MILLS, MD
- PASADENA, MD
- RANDALLSTOWN, MD
- REISTERSTOWN, MD
- SEVERN, MD
- SEVERNA PARK, MD
- WOODSTOCK, MD
- GWYNN OAK, MD
- PIKESVILLE, MD
- SPARROWS POINT, MD
- ESSEX, MD
- DUNDALK, MD
- BROOKLYN, MD
- CURTIS BAY, MD
- HALETHORPE, MD
- CATONSVILLE, MD
- ROSEDALE, MD
- BALTIMORE, MD
- WINDSOR MILL, MD
- FREDERICK, MD
- ADAMSTOWN, MD
- BRADDOCK HEIGHTS, MD
- BUCKEYSTOWN, MD
- COOKSVILLE, MD
- GLENELG, MD
- GLENWOOD, MD
- IJAMSVILLE, MD
- JEFFERSON, MD
- MIDDLETOWN, MD
- MONROVIA, MD
- MOUNT AIRY, MD
- NEW MARKET, MD
- POINT OF ROCKS, MD
- SYKESVILLE, MD
- TUSCARORA, MD
- WEST FRIENDSHIP, MD
- WOODBINE, MD
- ANNANDALE, VA
- BURKE, VA
- DUNN LORING, VA
- FAIRFAX, VA
- FAIRFAX STATION, VA
- FALLS CHURCH, VA
- GREAT FALLS, VA
- MC LEAN, VA
- OAKTON, VA
- SPRINGFIELD, VA
- VIENNA, VA
- FORT MYER, VA
- ARLINGTON, VA
- ALEXANDRIA, VA
ZIP CODES WE SERVE
- 34698
- 33608
- 33621
- 33616
- 33617
- 33629
- 33609
- 33635
- 33608
- 33607
- 33602
- 33605
- 33614
- 33615
- 33771
- 33702
- 33710
- 33713
- 33756
- 33707
- 33764
- 34683
- 33705
- 34684
- 33709
- 34689
- 33770
- 33701
- 33772
- 33781
- 33712
- 33703
- 33755
- 33763
- 34677
- 33782
- 33706
- 33708
- 33716
- 33761
- 33774
- 33714
- 33759
- 33773
- 34695
- 33711
- 33760
- 33704
- 34685
- 33777
- 33767
- 33778
- 33765
- 33715
- 33776
- 34688
- 33785
- 33762
- 33733
- 33758
- 33779
- 33786
- 34681
- 33780
- 34697
- 33743
- 33775
- 33731
- 34682
- 33747
- 33734
- 33732
- 33736
- 33757
- 33742
- 33738
- 34660
- 33766
- 33744
- 33784
- 33741
- 33730
- 33728
- 33737
- 33740
- 33769
- 33729
Areas we serve
- Pinellas Park
- St. Petersburg
- Clearwater
- Largo
- Seminole
- Dunedin
- Tarpon Springs
- Oldsmar
- Safety Harbor
- St. Pete Beach
- Madeira Beach
- Indian Rocks Beach
- Treasure Island
- Gulfport
- East Lake
- Belleair
- Tierra Verde
- Indian Shores
- Redington Beach
- Kenneth City
- Belleair Bluffs
- Redington Shores
- Belleair Beach
- South Pasadena
- North Redington Beach
- Bay Pines
- Gandy
- Bardmoor
- Feather Sound
- Belleair Shore
- Harbor Bluffs
- Ridgecrest
- Bear Creek