3-D Electric
6601 Manadier Rd, Easton, MD 21601, (410) 820-9177Action Antenna
Earth-Satellite
4128 Washington Blvd, Halethorpe, MD 21227, (410) 242-0440
Advanced Electric
Clinton, MD 20735, (301) 856-2585 Al Gleason Electrical Co Inc
4710 Upshur St, Bladensburg, MD 20710, (301) 277-4680 All City
Comp-Tel Services
28 Penny Ln, Baltimore, MD 21209, (410) 484-0368 Mez Electric
Company, Inc.
10716 Reisterstown, Owings Mills, MD 21117, (410) 363-2239
Millennium Digital Media
406 Headquarters Dr Ste 201, Millersville, MD 21108, (410) 987-9300 Millennium Digital Media
Severn, MD 21144, (410) 987-9300 Millennium Digital Media - New
Service
406 Headquarters Dr Ste 201, Millersville, MD 21108, (410) 987-5811 Network Technologies Group Inc
Po Box 4332, Annapolis, MD 21403, (410) 675-2600 Northern Cross
Electric
15928 Frederick Road, Woodbine, MD 21798, (410) 489-9782 Northeast
Electric Co Inc
3500 Windom Rd, Brentwood, MD 20722, (301) 277-3000 North Arundel
Cable Tv
406 Headquarters Dr Ste 201, Millersville, MD 21108, (410) 987-9300 Stansbury Decker
Bowie, MD 20715, (301) 261-2101 Teldata Communications Inc
19211 Chennault Way Ste A, Gaithersburg, MD 20879, (301) 670-0122
The Electric Co Inc
12402 Waldorf Business Sq, Waldorf, MD 20601, (301) 870-0182
Tinkham Electric Company Inc
Waldorf, MD 20602, (301) 932-4040 U-Save Electric
Oxon Hill, MD 20745, (301) 630-1281 Verizon Wireless
1420 Joh Ave, Halethorpe, MD 21227, (410) 646-5700 Vignola Paul J
Electric Co
9007 Dower House Rd W, Upper Marlboro, MD 20772, (301) 599-5995
White Marsh Tv
11543 Philadelphia Rd, Parkville, MD 21234, (410) 256-6230 Winn
Electric Contracting Co., Inc.
5 Bridle Court, Reisterstown, MD 21136, (410) 484-5544 Moskunas
Enterprise
4707 Blue Ridge Ave, Baltimore, MD 21206, (410) 488-5091
Metropolitan Controls Inc
Solomons, MD 20688, (410) 326-2631 The H R Hudgins Group
1707 Norton Rd, Hyattsville, MD 20781, (301) 559-0399 Phoenix
Fiber Optics Inc
15618 N Platte Dr, Bowie, MD 20716, (301) 809-1400 Netswork Cable
Design
303 Oakwood Rd, Edgewater, MD 21037, (410) 956-1320 Northwest
Electric Co
3500 Windom Rd, Brentwood, MD 20722, (301) 277-3000 Startech
Communications
Salisbury, MD 21801, (410) 543-4821 Banford Office Cleaning
Beltsville, MD 20705, (301) 937-7306 Cabling Concepts Llc
485 Adams Ln, Severna Park, MD 21146, (410) 544-9298 Paramount
Electric Co Inc
Po Box 6664, Ellicott City, MD 21042, (410) 521-9750 RPM Electric
24 Thankless Ln., Risingsun, MD 21911, (410) 658-0173 J F Klein
Electric
504 Ponderosa Dr, Bel Air, MD 21014, (410) 803-0121 K J W Electric
Company Inc
3027 Rocks Rd, Jarrettsville, MD 21084, (410) 893-8972 Systcom
Annapolis, MD 21401, (301) 261-2101 Master Electrician
Bittinger, MD 21522, (301) 245-4105 Hyh Electric Co Inc
14640 Southlawn Ln, Rockville, MD 20850, (301) 762-5690 Elmendorf
Electrical Co Inc
6850 Laurel Grove Rd, Denton, MD 21629, (301) 596-4196 Am
Construction
Rosedale, MD 21237, (410) 918-0500 Merchant George
39674 Cecil Ave, Leonardtown, MD 20650, (301) 475-3528 M R
Cabeling Inc
248 Prospect Ave, Hagerstown, MD 21742, (301) 766-7900 Rowe
Communications
Silver Spring, MD 20906, (301) 924-2524 Millennium Digital Media -
Repair & Billing
406 Headquarters Dr Ste 201, Millersville, MD 21108, (410) 987-9300 Staples Communication
Port Deposit, MD 21904, (410) 378-8800 Haas Consulting Services
Llc
Bowie, MD 20715, (301) 809-1400 Comcast Cablevision of Howard
County
7195 Troy Hill Dr Ste 1, Elkridge, MD 21075, (410) 461-4089
Millennium Digital Media
New Service, Severn, MD 21144, (410) 987-5811 Millennium Digital
Media
Repair & Billing, Severn, MD 21144, (410) 987-9300 Galen Anderson
Electric Inc
31900 Shavox Rd, Salisbury, MD 21804, (410) 548-5455 Phone Jacks
Installed by Stephen Cole
7815 Parsonsburg Rd, Parsonsburg, MD 21849, (410) 742-6920 Data
Talk Communications Inc
1118 Elbank Ave, Baltimore, MD 21239, (410) 597-8255 Residential
Telephone Wiring Co
3004 Ailsa Ave, Baltimore, MD 21214, (410) 254-4844 Comcast Cable
Ad Sales, Baltimore, MD 21201, (410) 427-6000 Dish Doctor Digital
Inc
Parkville, MD 21234, (410) 668-1415 Renegade Techs Inc
24 Old Knife Ct, Middle River, MD 21220, (443) 460-0200 Peak
Electrical Systems Inc
Po Box 1352, Cumberland, MD 21501, (301) 777-7537 Trinity Telecom
Inc
9515 Gerwig Ln Ste 102, Columbia, MD 21046, (410) 290-5200 D-Kay
Communications
102 Oak Leaf Dr, Chestertown, MD 21620, (410) 810-7045 Tri-Teks
Telecommunications Inc
820 Ritchie Hwy, Severna Park, MD 21146, (410) 384-9901 Etomic
Technologies
Lusby, MD 20657, (410) 394-3911 Handy Numbers At A Glance
Cable Tv, Comcast, Ellicott City, MD 21043, (410) 461-1156 Techni
Site
8100 Ft Smallwood Rd, Curtis Bay, MD 21226, (410) 439-0013 Elite
Voice and Data
Metro Plz, Baltimore, MD 21201, (410) 428-4095 Comcast -
Advertising Sales
10946 Golden West Dr Ste 190a, Hunt Valley, MD 21031, (410) 427-6000 Satco Inc
408 Overbrook Rd, Towson, MD 21204, (410) 377-7108 Circle Electric
12348 Wilkins Ave., Rockville, MD 20852, (301) 468-9473 Circuit
Masters Inc
7529 Old Alexandra Fry Rd, Clinton, MD 20735, (301) 856-8995 Cole
Gary Stephen RN
Salisbury, MD 21801, (410) 749-2577 Commlink Systems
Hagerstown, MD 21740, (301) 733-6000 Comcast Cablevision
8031 Corporate Dr, Nottingham, MD 21236, (410) 931-6976 Commlink
Systems
Frederick, MD 21701, (301) 695-2822 Comcast
Baltimore, MD 21201, (410) 427-6000 Comcast Advertising Sales
10946 Golden West Dr Ste 190a, Hunt Valley, MD 21031, (410) 329-9030 Comcast Cable
Ellicott City, MD 21043, (410) 461-1156 Comcast
5801 Metro Dr, Baltimore, MD 21215, (410) 585-9000 Concord Point
Lighthouse Electric
1418 Bayview Drive, Havre De grace, MD 21078, (410) 939-4144
Complete Communications Installations Inc
Bowie, MD 20715, (301) 464-0464 Consultel
6547 Cedar Ln, Columbia, MD 21044, (410) 531-2700 Eubanks Elect Co
Inc
8300 Race Track Rd, Bowie, MD 20715, (301) 464-3420 Ewing Donald
Sr
6601 Manadier Rd, Easton, MD 21601, (410) 820-9177 Evolution
Electric Inc
4297 Wolf Hill Dr, Hampstead, MD 21074, (410) 239-9330 Business
Telephone & Data
Bryans Road, MD 20616, (301) 283-0963 Executive Security
Frederick, MD 21701, (301) 695-2822 Executone Eastern Telecom
Frederick, MD 21701, (301) 695-2822 F D Hood Electrical
340 Constant Ave, Severn, MD 21144, (410) 674-6020 Fiberco Inc
822 Fairview Ave, Linthicum Heights, MD 21090, (410) 789-8882
Freeze Electrical Services
874 Arundel Drive, Arnold, MD 21012, (410) 757-8434 F Squared
Engineering
9860 Main St, Damascus, MD 20872, (301) 253-4500 Flight System
Cablevision
1001 Aliceanna St, Baltimore, MD 21202, (410) 576-0710 Heubeck
Electric Co Inc
Fork, MD 21051, (410) 592-5486 Holt Electrical Contractors, Inc.
7620 G Rickenbacker Drive, Gaithersburg, MD 20879, (301) 840-0797
HRH HOME IMPROVEMENTS
1704 NORTON RD, Hyattsville, MD 20783, (301) 277-5039 Insulation
by Ellsworth
88 W Lee St, Hagerstown, MD 21740, (301) 739-8288 Jims Air
Conditioning & Heating
Olney, MD 20832, (301) 926-3499 Jims Electrical
Olney, MD 20832, (301) 926-3499 Jims Inc
Gaithersburg, MD 20877, (301) 926-3499 Archies Affordable
Telephone Installation
627 Biggs Ave, Frederick, MD 21702, (301) 846-4700 Ault
Communications
5506 Carville Ave, Halethorpe, MD 21227, (410) 242-8810 Automated
Cable Svcs Inc
9730 Mrtn Lthr Kng Jr Hwy Ste Dd, Lanham, MD 20706, (301) 429-9350 Bayside Electric
101 Bodan Rd, Millersville, MD 21108, (410) 421-5491 Bernard
Communications
Cumberland, MD 21502, (301) 722-6564 Blumenthal Kahn Electric Co
Inc
10233 S Dolfield Rd, Owings Mills, MD 21117, (410) 363-1201
Blumenthal-Kahn Electric Limited Partnership
Pikesville, MD 21208, (410) 363-1200 Bray Electric, Inc.
823 Frederick Rd., Baltimore, MD 21228, (410) 788-3107 Bowen
Electric Service, Inc.
Attn: Steven Gibson, Gaithersburg, MD 20879, (301) 258-9200
Bradshaw Electric Co
26454 Pemberton Dr, Salisbury, MD 21801, (410) 543-0512 Bud Kafes
Telephone Services
28 Penny Ln, Baltimore, MD 21209, (410) 484-0368 Burgess W C
Md, Annapolis, MD 21401, (301) 261-5793 Capitol Communications
16421 Alden Ave, Gaithersburg, MD 20877, (301) 948-6006 CBS
Electric Co., Inc.
503 S BURHANS BLVD E, Hagerstown, MD 21740, (301) 733-8954
Certified Electrical Technologies
CET Electrical Contracting firm serving Commercial, Residential &
Contractor clients in MD VA & DC, Silver Spring, MD 20910, (301)
589-4255 Curletts Electric Inc
Flatland Rd, Chestertown, MD 21620, (410) 778-2854 Data Talk
Communications
6201 Liberty Rd # C, Gwynn Oak, MD 21207, (410) 597-8255 Decker
Corporation
Annapolis, MD 21401, (301) 261-2101 Digital Connections
140 Idlewilde Rd, Severna Park, MD 21146, (410) 975-9088 Direct
Cable Buriel of Finksburg
2132 Brown Rd, Finksburg, MD 21048, (410) 526-7008 D & J
Enterprises
34468 Old Ocean City Rd, Pittsville, MD 21850, (410) 543-4821
Doyle Electrical Service Co
Lanham, MD 20706, (301) 459-0005 American Eagle Express
4701 Trident Ct, Halethorpe, MD 21227, (410) 242-4800 Gaines
Electric Co
16800 Indian Head Hwy, Accokeek, MD 20607, (301) 283-5400 Funks
Electric Inc
Po Box 683, Hagerstown, MD 21740, (301) 739-7836 G Foye Electrical
Services
6608 Summerhill Rd, Temple Hills, MD 20748, (301) 449-9044 Good
Housekeeping Electric Inc
Silver Spring, MD 20901, (301) 572-4200 Hahn Electric Co Inc
Frederick, MD 21701, (301) 663-3863 Jones Communications -
Gambrills, Customer Service & Repair
815 Route 3 N, Severn, MD 21144, (410) 987-8600 Kids II Electrical
Company, Inc.
2305 Etting Street, Baltimore, MD 21217, (410) 728-0266 E T Kimble
& Company Inc
125 Miller St, Sudlersville, MD 21668, (410) 438-3838 Kva
Electrical
2802 Radius Rd, Silver Spring, MD 20901, (301) 946-8705 MADINAH
ELECTRIC
12716 DUNKIRK DR, Upper Marlboro, MD 20772, (301) 780-3050
Mattingly Wm C Electrical Services
Saint Mrys Indst Prk, Hollywood, MD 20636, (301) 373-5422 Merical
Electric Contractors, Inc.
6411 SW Crain Highway, Upper Marlboro, MD 20772, (301) 952-9100
Phone Jacks Installed by Stephen Cole
1305 S Division St, Salisbury, MD 21804, (410) 742-6920 Pinder
Service Co
Po Box 7 Kennedyviile Rd, Kennedyville, MD 21645, (410) 348-5263
Potter Heating & Electric
6 Irongate Dr, Waldorf, MD 20602, (301) 645-7071 Primary
Installations Inc
Frederick, MD 21701, (301) 473-3444 Pre-Wire Inc
Rockville, MD 20850, (301) 990-0150 Presto Electric
7917 Wise Ave, Baltimore, MD 21222, (410) 284-3244 Quality
Telecommunications
5410 Indian Head Hwy Ste 200, Oxon Hill, MD 20745, (301) 686-0500
Rafco Electrical Contractors
PO Box 467, Clarksville, MD 21029, (301) 596-9900 Rexel
9520 Gerwig Ln Ste A, Columbia, MD 21046, (410) 381-0557 Shamrock
Valley Enterprises Inc
2922 Dublin Rd, Street, MD 21154, (410) 692-0799 Shifler Electric
Electrical Wiring
Myersville, MD 21773, (301) 416-7233 Silver Bullet Cable Services
16760 Oakmont Ave, Gaithersburg, MD 20877, (240) 632-2828 Jewell
Electric Company Inc
Weems Crk, Annapolis, MD 21401, (410) 266-8296 Dac Technologies
Llc
10115 Bignonia Dr, Laurel, MD 20708, (301) 483-6005 Metropolitan
Telephone Contractors Inc
1800 Hatfield Rd, Huntingtown, MD 20639, (301) 494-3122 Ray Sears
& Son Inc
2387 Rutland Rd, Davidsonville, MD 21035, (410) 793-3850 Bayside
Electric
Severna Park, MD 21146, (410) 421-5491 Trident Communications
Westminster, MD 21157, (410) 386-6188 Rowe Communications
4929 Walkingfern Dr, Rockville, MD 20853, (301) 924-2524 Genesis
Technologies Inc
7317 Swan Point Way, Columbia, MD 21045, (410) 312-9800 Telephone
Jacks
1305 S Division St, Salisbury, MD 21801, (410) 742-6920 Phone
Jacks Installed by Stephen Cole
108 Poplar St, Fruitland, MD 21826, (410) 742-6920 Star-Democrat
Info Star, Centreville, Easton, MD 21601, (410) 758-3500 Comcast
Cable
Severn, MD 21144, (410) 987-8600 Venamerica Communications Inc
15732 Crabbs Branch Way, Derwood, MD 20855, (301) 721-9200
Metropolitan Telephone Contractors Inc
Upper Marlboro, MD 20772, (301) 494-3122 Metrotel
Huntingtown, MD 20639, (301) 494-3122 Archie Affordable Telephone
Service
Frederick, MD 21701, (301) 846-4700 Allens Telephone Service Inc
Po Box 13105, Baltimore, MD 21203, (410) 644-5000 Business
Telephone & Data
Bryns Rd, Bryans Road, MD 20616, (301) 375-8995 Matrix Solutions &
Security
Centreville, MD 21617, (410) 758-3500 Bk Information Technologies
Pikesville, MD 21208, (410) 363-1200 Blumenthal-Kahn Electric
Po Box 369, Owings Mills, MD 21117, (410) 363-1200 |
