Member Login
If this is your first time logging in, your USERNAME is your last name and your PASSWORD is your card number.
Signatory Contractors
The following contractors are working in our jurisdiction at this time:
The following contractors are working in our jurisdiction at this time:
| Company Name | Phone | Fax | |
|---|---|---|---|
| A/C POWER INC | 443-873-6545 | 443-873-6578 | |
| AAROW ELECTRICAL SOL LLC | 301-290-0069 | 301-290-1456 | |
| ABM ELECTRICAL POWER SOLUTIONS | 240-487-1905 | 301-306-0290 | |
| ABM ELECTRICAL POWER SOLUTIONS | 301-843-3661 | 301-843-3661 | |
| ADVANCED ELECTRICAL SVC | 301-220-3400 | 301-220-3815 | |
| AL GLEESON ELECTRICAL CO INC | 301-277-4680 | 301-277-0877 | |
| ALDRIDGE ELECTRIC INC | 847-247-5200 | 847-680-0594 | |
| ALLIED POWER SERVICES LLC | 225-412-6455 | 225-424-6827 | |
| ATLANTIC PLANT MAINTENANCE | 713-475-4500 | 713-740-8030 | |
| AUSTIN ELECTRIC COMPANY | 757-420-2143 | 757-523-2858 | |
| AVA ELECTRIC COMPANY | 202-722-1900 | NO FAX | |
| BARRETT CONCRETE CUTTING & SVCS | 301-985-6085 | NO FAX | |
| BATTAGLIA ELEC INC | 302-325-6100 | 302-325-6106 | |
| BETHEL ELECTRICAL CONST CO | 866-268-2385 | 443-283-2822 | |
| BILLITIER ELECTRIC | 585-224-1111 | 585-224-1110 | |
| BIRCKHEAD ELECTRIC INC | 240-206-8375 | 240-245-4016 | |
| BLU COMMUNICATIONS LLC (Telecommunications) | 914-893-4408 | 914-487-2929 | |
| BLUESTONE COMMUNICATIONS | 302-478-4200 | 302-478-2750 | |
| BROWN ELECTRIC GROUP LLC | 443-875-3003 | NO FAX | |
| BRUCE-MERRILEES ELECTRIC CO | 724-652-5566 | 724-652-8290 | |
| BRYANT-BERRY INC | 301-419-3700 | 301-419-2142 | |
| BRYANT-RITTER HEWITT ELEC CORP | 757-234-4100 | 757-410-0392 | |
| BURNETT & JENSEN CORP | 703-724-4175 | 703-724-1456 | |
| C3M POWER SYSTEMS LLC | 240-716-7100 | 301-576-7070 | |
| C & L CONTRACTORS LTD | 703-425-0375 | 703-425-0374 | |
| C&E SVCS INC OF WASH | 202-678-0532 | 202-678-5229 | |
| CCCI-GOV, INC | 703-662-2403 | 888-913-9595 | |
| CABLING SYSTEMS INC | 301-595-1933 | 301-595-1934 | |
| CAPITOL AREA TESTING INC | 443-370-8583 | NO FAX | |
| CELLECTRIC ELECTRICAL LLC | 315-432-4657 | 315-432-4659 | |
| CHADWELL CONTROLS LLC | 703-599-9478 | NO FAX | |
| CHERRY LANE ELECT SVC INC | 301-575-2433 | 301-575-2432 | |
| CHEWNING & WILMER INC | 804-231-7373 | 804-344-5317 | |
| CINNOVAS DEVELOPMENT GROUP | 202-279-1065 | 202-315-3991 | |
| CIRCUITS UNLIMITED INC | 301-843-6108 | 301-843-0024 | |
| CITY GENERAL INC | 202-832-0783 | 202-832-0906 | |
| COMBUSTIONEER CORPORATION | 301-340-2290 | 866-871-4860 | |
| CONCOR NETWORKS INC | 410-589-6720 | 410-589-6808 | |
| CONTEMPORARY ELEC SERVICES INC | 703-255-9226 | 703-255-0296 | |
| CONTROL MANAGEMENT LLC | 301-659-4729 | 301-877-2041 | |
| CONTROL SPECIALTIES LLC | 410-535-3223 | 410-535-3232 | |
| CONTROL WIRING INC | 202-549-8576 | NO FAX | |
| DC ELECTRIC LLC | 202-725-7608 | NO FAX | |
| D.E.C.A. INC | 410-254-3955 | 410-444-0725 | |
| DALTON ELECTRIC SVC INC | 301-236-0429 | 301-384-4264 | |
| DATA CENTER SOLUTIONS COMM SER | 301-821-7734 | NO FAX | |
| DAY & ZIMMERMAN | 717-481-5600 | 717-481-5615 | |
| DILLON LGHTNG PROT SYSINC | 301-696-9027 | 301-696-9029 | |
| DIRECT CURRENT | 703-820-1060 | 703-237-2881 | |
| DIVERSE SYSTEMS LLC | 301-514-5566 | NO FAX | |
| DW SOLUTIONS, LLC | 703-646-2246 | 703-354-3051 | |
| DYNALECTRIC COMPANY | 703-742-3500 | 703-738-7913 | |
| EC ERNST | 301-350-7770 | 301-499-0933 | |
| EASTERN FIRE PROTECTION SVCS INC | 301-261-0240 | 410-721-5670 | |
| EDCI, LLC | 301-948-0101 | NO FAX | |
| EDWIN L HEIM CO | 717-233-8711 | 717-233-8619 | |
| ELECTRICAL TEST TECH LLC | 301-653-9930 | NO FAX | |
| ELITE FIBER OPTICS | 630-225-9454 | 630-786-3154 | |
| EXCEL MECHANICAL CONTRACTORS LLC | 443-969-4875 | 443-969-4877 | |
| FIS, LLC | 484-272-2998 | NO FAX | |
| FOUR SQUARE INDUSTRIAL CONST | 804-748-5523 | 804-748-5592 | |
| FREESTATE BALTIMORE LLC | 301-595-0665 | 240-514-5310 | |
| FREESTATE ELEC CONSTR CO INC | 301-595-0665 | 240-514-5310 | |
| GLENELG CONSTRUCTION INC | 301-703-4397 | 301-829-3698 | |
| G & S ELECTRICAL SERVICES INC | 443-342-5090 | NO FAX | |
| HAISLIP CORPORATION | 703-449-9500 | 703-449-9505 | |
| HATZEL AND BUEHLER INC | 302-478-4200 | 302-478-2750 | |
| HANLEY ENERGY ELEC LLC | 703-964-5454 | 703-991-8462 | |
| HEFFRON COMPANY | 301-816-2088 | 301-816-2177 | |
| HELLER ELECTRIC CO INC | 301-372-6816 | 301-372-6174 | |
|
937-278-0811 | NO FAX | |
| HI-TECH ELECTRIC LLC | 202-249-3610 | 202-249-3601 | |
| I. B. ABEL INC | 717-845-1639 | 717-843-5614 | |
| IMG TECHNOLOGIES INC | 630-737-9800 | 717-843-5614 | |
| INFRASOURCE CONSTRUCTION | 610-757-6715 | NO FAX | |
| INTEGRATED TECH LLC | 301-985-5125 | 301-985-5120 | |
| JE RICHARDS ELECTRIC INC | 301-345-1300 | 301-345-2370 | |
| JET TECH SOLUTIONS LLC | 301-906-1096 | NO FAX | |
| J & G CONTRACTORS INC | 703-765-0292 | NO FAX | |
| J & G LIGHTNING PROTECT INC | 412-795-5748 | 412-795-0696 | |
| J. J. WHITE INC | 215-722-1000 | 215-745-6229 | |
| J. W. DIDADO ELECTRIC LLC | 330-374-0070 | 234-200-4926 | |
| JACK STONE SIGN CO INC | 301-322-3323 | 301-322-8407 | |
| JAMES ELECT CONTROL INC | 301-595-1707 | NO FAX | |
| JARA AUTOMATION & POWER SERVICES LLC | 443-254-8827 | NO FAX | |
| JAY WORCH ELECTRIC LLC | 301-862-5550 | 301-862-5560 | |
| JIM KIRCHNER ELECTRIC CO | 571-437-6333 | NO FAX | |
| JKM ELECTRIC INC | 240-632-0000 | 240-632-0458 | |
| JOHN E KELLY & SONS ELEC CONST | 301-736-2250 | 301-736-6582 | |
| JW FREW ELECTRIC LLC | 301-414-5490 | 301-414-5491 | |
| K&G ELECTRICAL CONTRACTORS | 301-788-1909 | 240-206-8318 | |
| KING DAVIS ELECTRIC LLC | 301-454-9022 | 301-368-2771 | |
| L&M ELECTRIC AND PLUMBING | 202-327-0798 | NO FAX | |
| LIMBACH COMPANY LLC | 301-623-4800 | 301-623-4744 | |
| LOAD SIDE ELECTRIC LLC | 443-975-4559 | NO FAX | |
| MAC ELECTRIC LLC | 301-661-1902 | NO FAX | |
| MANADA ELECTRIC | 717-798-9500 | NO FAX | |
| MGM ELECTRICAL SYS | 410-263-5056 | 410-263-6556 | |
| MASS ELECTRIC CONSTR CO | 972-505-4700 | 972-505-4701 | |
| MATRIX NAC | 610-245-5697 | 610-471-1060 | |
| MAX ELECTRICAL CONSTRUCTION CORP | 202-765-3117 | 202-765-3118 | |
| MELWOOD & EGGLESTON ENT | 301-599-4508 | NO FAX | |
| MERICAL ELECT CONTR INC | 301-952-9100 | 301-952-8030 | |
| METROPOLITAN CONTROLS INC | 240-249-3336 | 240-249-3343 | |
| MID-ATLANTIC POWER SPECIALISTS INC | 703-471-9773 | 703-471-1961 | |
| MILLER BROS | 610-832-1000 | 610-832-1005 | |
| MILLER ELECTRIC CO | 904-388-8000 | 904-389-8653 | |
| MILLER ELECTRICAL CONTRACTORS INC | 423-698-4141 | 423-698-8182 | |
| MILLIAMP COMPANY LLC | 301-832-7565 | NO FAX | |
| MONA ELECTRIC GROUP INC | 301-868-8400 | 301-868-7309 | |
| MOON LIGHTING ELEC SRV INC | 301-858-0101 | 301-249-6161 | |
| N AMERICAN TELECOMM INC. | 301-220-1818 | 301-220-3885 | |
| NAT TECH LLC | 571-229-9843 | 703-782-9432 | |
| NATIONWIDE ELEC'L SVC INC | 202-636-3800 | 202-832-6874 | |
| NATIVE SONS LTD | 860-747-3095 | 860-747-3029 | |
| NEW RIVER ELECTRICAL CORP | 540-966-1650 | 540-966-1699 | |
| NICHOLS POWER SYSTEMS COMP INC | 301-924-5258 | 301-924-5245 | |
| NITRO CONSTRUCTION SERVICES | 304-204-1500 | 304-204-1350 | |
| NOVA POWER SYSTEMS | 703-437-3149 | 703-348-6200 | |
| OMNI INST & ELEC SVCS | 908-412-7130 | 908-412-7131 | |
| ONLINE INC | 301-440-4248 | 410-451-4228 | |
| PERLECTRIC INC | 703-352-5151 | 703-352-5209 | |
| PEVARNIK BROS INC dba PBI ELECTRIC | 724-539-3516 | 724-539-2289 | |
| PHILCO ELECTRICAL SVCS IN | 443-975-7532 | 443-975-7537 | |
| PLEXUS INSTALLATIONS, INC | 410-777-8233 | 410-777-8245 | |
| POTOMAC ELECT SVCS (POTOMAC TESTING) | 301-352-1930 | 301-352-1936 | |
| POWER ALARM CONTROL SVCS | 703-415-4411 | 703-415-4433 | |
| POWER QUALITY INC | 703-297-5218 | NO FAX | |
| POWER SERVICES INC | 301-390-0800 | 301-390-0501 | |
| POWER SOLUTIONS LLC | 301-794-0330 | 301-794-0340 | |
| PRECISION ELECTRIC INC | 703-690-4437 | 703-550-0120 | |
| PREFERRED ELECTRICAL CONST | 630-893-3444 | 630-893-3887 | |
| REGIONAL ELECT CONTRACTORS | 301-372-1510 | 301-372-1513 | |
| RENEGADE ELECTRICAL LLC | 540-486-1254 | NO FAX | |
| REON, INC. | 443-708-1030 | 443-403-1030 | |
| RIDGEVIEW MISSION CRITICAL | 703-268-1719 | NO FAX | |
| RIGGS DISTLER | 856-433-6000 | 856-433-6035 | |
| RJA ELECTRICAL SERVICE LLC | 410-414-7500 | 410-414-5770 | |
| R M ADAMS ELECTRIC LLC | 240-464-3476 | NO FAX | |
| RMS ELECTRICAL SERVICES INC | 301-705-8950 | 301-705-8935 | |
| ROG SERVICES LLC | 240-375-8145 | NO FAX | |
| ROSENDIN ELECTRIC INC | 703-707-8200 | 703-234-2900 | |
| RTL ELECTRIC CO | 703-818-1900 | 703-818-1906 | |
| RWH ASSOCIATES - RWH ELECTRIC | 240-766-2025 | NO FAX | |
| S & R ELECTRIC INC | 240-595-4538 | NO FAX | |
| S & S ELECTRIC COMPANY | 901-365-9400 | 901-365-9442 | |
| SARGENT ELECTRIC CO | 412-391-0588 | 412-394-7535 | |
| SELECTRIC LLC | 410-451-7260 | 410-451-7261 | |
| SINGLETON ELECTRIC CO INC | 301-258-2600 | 301-948-2097 | |
| SPECIFIED ELEC SYS LLC | 410-451-6888 | 410-451-6899 | |
| SPECTRUM ELEC SVCS INC | 703-359-9361 | 703-359-9364 | |
| STERLING INDUSTRIAL, LLC | 812-479-5447 | 812-474-0692 | |
| T & B ELECTRIC CO. INC. | 301-261-3701 | 301-261-3608 | |
| TDE INC | 301-373-5815 | 301-373-2514 | |
| THE BARTECH GROUP | 708-940-4649 | 709-566-5379 | |
| TMC ELECTRIC, LLC | 703-669-8644 | 703-669-8302 | |
| TEX/AM CONSTRUCTION CO | 301-258-1104 | 301-258-7513 | |
| THUNDERHILL ELEC CONTR | 301-855-1855 | 301-855-1259 | |
| TITAN POWER LLC | 240-640-7138 | NO FAX | |
| TRICORE SYSTEMS LLC | 202-618-8780 | 866-520-0316 | |
| UNION ELECTRIC CO LLC | 410-483-1292 | 410-483-1296 | |
| UNION ELECTRIC CONTRACTING CO | 215-643-2990 | 215-643-9444 | |
| UNION LIGHT & POWER CO | 301-779-6994 | 301-779-6998 | |
| UNIVERSAL WIRING SYS INC | 540-755-2917 | 540-399-9661 | |
| US COMMUNICATIONS | 216-478-0810 | 216-478-0829 | |
| VALID ELECTRIC CO INC | 301-258-8302 | 301-258-1032 | |
| VARCO/MAC LLC | 301-317-7900 | 301-953-3592 | |
| VERTICON INC | 410-451-7800 | 410-721-7876 | |
| VETERANS ELECTRICAL TESTING SVCS LLC | 267-216-8195 | NO FAX | |
| VSL ELECTRICAL SIGNING LIGHTING LLC | 703-225-7555 | 703-656-4966 | |
| W E BOWERS AND ASSOC INC | 301-419-2488 | 301-419-2733 | |
| WELLS GLOBAL WEST | 984-251-8980 | NO FAX | |
| WORCH ELECTRIC INC | 888-559-6724 | 240-912-9728 | |
| WYCLIFFE ENTERPRISES INC | 240-629-8662 | 240-629-8671 |
