| Business | Phone |
| Anacostia 2652 Martin L King Jr Se # A1, Washington 20020 | (202) 610-2645 |
| Community Management Svc 4660 Martin L King Jr Ave Sw, Washington 20032 | (202) 561-0022 |
| Boston Properties 250 E St Sw, Washington 20024 | (202) 488-0549 |
| Cassidy & Pinkard 607 14th St Nw, Washington 20005 | (202) 393-1260 |
| Apartment Investment & Mgmt Co 1620 I St Nw, Washington 20006 | (202) 776-1162 |
| Arts For America 1000 Vermont Ave Nw, Washington 20005 | (202) 289-8981 |
| Assetts Resolutions Ventures 717 14th St Nw, Washington 20005 | (202) 628-8740 |
| Atlas Properties 201 Massachusetts Ave Ne, Washington 20002 | (202) 543-2272 |
| Barac Co 6901 4th St Nw, Washington 20012 | (202) 722-2100 |
| Barr Building 910 17th St Nw, Washington 20006 | (202) 659-2919 |
| Bgw Ltd Partnership 1425 K St Nw, Washington 20005 | (202) 842-5814 |
| Bhb Ltd Partnership 601 Indiana Ave Nw, Washington 20004 | (202) 628-6816 |
| Blue White Ltd 1421 12th St Nw # 106, Washington 20005 | (202) 797-7244 |
| Boston Properties 1301 New York Ave Nw, Washington 20005 | (202) 789-0891 |
| Boston Properties 2300 N St Nw, Washington 20037 | (202) 296-7214 |
| Boston Properties 2450 N St Nw, Washington 20037 | (202) 223-0758 |
| Boston Properties 300 E St Sw, Washington 20024 | (202) 646-0227 |
| Boston Properties 600 Maryland Ave Sw # 155, Washington 20024 | (202) 484-3780 |
| Boston Properties 655 15th St Nw, Washington 20005 | (202) 628-0655 |
| Brookland Manor Apts Eho 2500 14th St Ne, Washington 20018 | (202) 529-3150 |
| C & R Realty 1101 F St Nw, Washington 20004 | (202) 387-6618 |
| C B Richard Ellis 1201 New York Ave Nw # 100, Washington 20005 | (202) 898-1625 |
| C T Management 1420 R St Nw # B1, Washington 20009 | (202) 986-3408 |
| Cafritz Co 1825 K St Nw # 1201, Washington 20006 | (202) 530-8861 |
| Capital Place Office Bldg 50 F St Nw, Washington 20001 | (202) 783-4334 |
| Capitol East Partners 11 816 E St Ne, Washington 20002 | (202) 543-8889 |
| Carr America 1575 I St Nw, Washington 20005 | (202) 789-2120 |
| Carr America 700 13th St Nw, Washington 20005 | (202) 393-6810 |
| Carr Real Estate Svc 1919 Pennsylvania Ave Nw #M300, Washington 20006 | (202) 293-4371 |
| Cassidy Pinkard Prop Svc Inc 2029 K St Nw, Washington 20006 | (202) 857-7886 |
| Castle Mg 3040 Stanton Rd Se, Washington 20020 | (202) 610-2030 |
| Cbc Group Inc 1763 Columbia Rd Nw # 204, Washington 20009 | (202) 797-7400 |
| Celia Dunayer & Co 5600 Connecticut Ave Nw # 200, Washington 20015 | (202) 363-4597 |
| Charles D Sager Inc 1114 F St Ne, Washington 20002 | (202) 546-8229 |
| Charles E Smith Coml Realty 1717 Massachusetts Ave Nw, Washington 20036 | (202) 797-1142 |
| Circle Co 4024 Brandywine St Nw, Washington 20016 | (202) 237-9188 |
| City Sites Property Management 703 D St Se, Washington 20003 | (202) 237-0739 |
| Classic Concierge Inc 1010 Vermont Ave Nw # 210, Washington 20005 | (202) 628-2333 |
| Cleveland Park Cooperative 3618 Connecticut Ave Nw, Washington 20008 | (202) 244-0522 |
| Community Systems Inc 4479 Connecticut Ave Nw, Washington 20008 | (202) 244-8000 |
| Complete Management Svc 426 C St Ne, Washington 20002 | (202) 544-1948 |
| Consortuim Two 1000 Vermont 1000 Vermont Ave Nw, Washington 20005 | (202) 408-5168 |
| Cornerstone Real Estate Mgmt 3314 Mount Pleasant St Nw, Washington 20010 | (202) 588-8401 |
| Cottonwood Management Svc 80 M St Se # 140, Washington 20003 | (202) 454-5860 |
| Crawford Edgewood Managers Inc 3760 Minnesota Ave Ne, Washington 20019 | (202) 397-1862 |
| Crawford Edgewood Managers Inc 916 Pennsylvania Ave Se, Washington 20003 | (202) 547-4300 |
| Crystal Enterprises Inc 122 Wayne Pl Se, Washington 20032 | (202) 561-4473 |
| Cushman & Wakefield Inc 1801 K St Nw # 1100l, Washington 20006 | (202) 467-0600 |
| D C One Assoc 1201 Pennsylvania Ave Nw # 240, Washington 20004 | (202) 347-1182 |
| Daro Realty Inc 4301 Connecticut Ave Nw # 437, Washington 20008 | (202) 363-2255 |
| Davies Property Management Inc 1513 Massachusetts Ave Se, Washington 20003 | (202) 546-0881 |
| Del-Mara Real Estate 229 Upshur St Nw, Washington 20011 | (202) 723-9494 |
| Devonshire Inc 2760 Devonshire Pl Nw, Washington 20008 | (202) 462-2210 |
| Dickerson Real Estate 1425 Columbia Rd Nw, Washington 20009 | (202) 667-0023 |
| Douglass Management Inc 5130 Connecticut Ave Nw # G, Washington 20008 | (202) 363-5130 |
| Dravillas Real Estate Co 1830 Columbia Rd Nw, Washington 20009 | (202) 232-4674 |
| Dri Partners Inc 1808 I St Nw # 200, Washington 20006 | (202) 833-3300 |
| Dupont Executive Residence 1633 Q St Nw # 100, Washington 20009 | (202) 462-1278 |
| Dutch Property Management Ltd 300 7th St Sw # 100, Washington 20024 | (202) 554-4411 |
| E M Willis & Sons 1417 Sheridan St Nw, Washington 20011 | (202) 722-1334 |
| Eastridge Property Management 1835 Newton St Nw, Washington 20010 | (202) 234-2063 |
| Edgewood Terrace 615 Edgewood St Ne # 9, Washington 20017 | (202) 636-9144 |
| Edward Tiffey Co 4510 2nd St Ne # 1, Washington 20011 | (202) 529-4111 |
| Ejf Real Estate Svc 2639 Connecticut Ave Nw # 113, Washington 20008 | (202) 537-1801 |
| Elv Assoc Inc 1076 Thomas Jefferson St Nw, Washington 20007 | (202) 625-6100 |
| Empire Leasing Inc 1413 K St Nw, Washington 20005 | (202) 429-3737 |
| Endeka Enterprises 1337 Connecticut Ave Nw, Washington 20036 | (202) 223-1314 |
| Equity Office Properties Inc 1120 20th St Nw # 500s, Washington 20036 | (202) 331-1800 |
| Equity Office Properties Trust 1111 19th St Nw, Washington 20036 | (202) 331-2126 |
| Equity Office Properties Trust 1333 H St Nw, Washington 20005 | (202) 898-1251 |
| Esquire Property Management 1045 Wisconsin Ave Nw, Washington 20007 | (202) 745-0700 |
| Cushman & Wakefield Inc Dulles International Airport, Washington 20041 | (703) 661-2374 |
| Gates Hudson & Assoc Inc 425 I St Nw, Washington 20001 | (202) 789-2482 |
| Evening Star 1101 Pennsylvania Ave Nw # 250, Washington 20004 | (202) 375-5105 |
| Ewh 1979 Development Co 2401 Pennsylvania Ave Nw, Washington 20037 | (202) 223-6620 |
| Executive Concierge Svc 2000 M St Nw # 201, Washington 20036 | (202) 467-3689 |
| Federal Realty 5333 Wisconsin Ave Nw, Washington 20015 | (301) 998-8154 |
| Flc 1101 Euclid St Nw, Washington 20009 | (202) 299-9559 |
| Forest Cove Condos 3229 Buena Vista Ter Se # 101, Washington 20020 | (202) 889-9226 |
| Franklin Court Inc 1099 14th St Nw # 100l, Washington 20005 | (202) 682-0382 |
| Frederick Douglass Garden Apts 1438 Cedar St Se, Washington 20020 | (202) 678-5800 |
| Gale Co 1099 14th St Nw, Washington 20005 | (202) 682-0384 |
| Garden Village Apartments 1720 Trenton Pl Se, Washington 20020 | (202) 889-7213 |
| Gelman Building 2120 L St Nw # 800, Washington 20037 | (202) 728-1475 |
| Gelman Management Co 2120 L St Nw # 800, Washington 20037 | (202) 872-9070 |
| Gerald Hines Co 1776 G St Nw # 109, Washington 20006 | (202) 628-0580 |
| Glen Arms Apartment 2524 17th St Nw, Washington 20009 | (202) 232-3012 |
| Granville Galimore & Assoc 2141 Wisconsin Ave Nw, Washington 20007 | (202) 338-7681 |
| Greater Washington Mutual 1419 V St Nw, Washington 20009 | (202) 554-2993 |
| Grubb & Ellis Management Svc 1101 Pennsylvania Ave Nw # 200, Washington 20004 | (202) 737-1341 |
| Guardian Property Management 2821 Mckinley Pl Nw, Washington 20015 | (202) 363-4835 |
| Hagner Management Corp 1321 Connecticut Ave Nw, Washington 20036 | (202) 857-4330 |
| Hanes Realty Inc 519 Kennedy St Nw, Washington 20011 | (202) 882-6800 |
| Harvey Property Mgmt Co Inc 1309 Rhode Island Ave Ne, Washington 20018 | (202) 832-9045 |
| Hill Partners Inc 1100 Pennsylvania Ave Nw, Washington 20004 | (202) 289-4224 |
| Hines Interest 600 13th St Nw # 360, Washington 20005 | (202) 638-5615 |
| Hines Limited Partnership 1900 K St Nw # 120, Washington 20006 | (202) 467-5086 |
| Horning Brothers 101 Franklin St Ne, Washington 20002 | (202) 387-4339 |
| Hurricane & Assoc Inc 2701 17th St Ne, Washington 20018 | (202) 832-7023 |
| Independence Management Co 668 Independence Ave Se, Washington 20003 | (202) 547-7061 |
| Intrepid K Street 1522 K St Nw # K, Washington 20005 | (202) 842-1093 |
| Investors Management Inc 1804 T St Nw # B, Washington 20009 | (202) 462-1874 |
| Jbg Properties Inc 5301 Wisconsin Ave Nw # 300, Washington 20015 | (202) 777-7100 |
| Jgj Properties 3155 Mount Pleasant St Nw, Washington 20010 | (202) 588-9326 |
| John Akridge Management Co 601 13th St Nw # 300n, Washington 20005 | (202) 639-8200 |
| Joint Commerce Enterprise 1129 20th St Nw, Washington 20036 | (202) 293-2797 |
| Jones Lang La Salle 1300 I St Nw # 1010e, Washington 20005 | (202) 326-7500 |
| Jones Lang La Salle 1425 New York Ave Nw # 201, Washington 20005 | (202) 347-7311 |
| K L Assoc 325 Pennsylvania Ave Se, Washington 20003 | (202) 462-5106 |
| Kaempfer Co 1700 K St Nw, Washington 20006 | (202) 554-0954 |
| Keener Management Inc 2070 Belmont Rd Nw, Washington 20009 | (202) 299-9145 |
| Knox Management Group 7411 14th St Nw, Washington 20012 | (202) 291-0688 |
| La Maris Coop Inc 4274 E Capitol St Ne, Washington 20019 | (202) 388-3900 |
| Landow & Co 601 13th St Nw, Washington 20005 | (202) 637-0884 |
| Lenkin Co 2201 Wisconsin Ave Nw, Washington 20007 | (202) 686-0113 |
| Lhl Realty Co 601 D St Nw, Washington 20004 | (202) 638-3470 |
| Lincoln Property Co 1030 15th St Nw # 230, Washington 20005 | (202) 289-0948 |
| Lincoln Property Co 1330 Connecticut Ave Nw, Washington 20036 | (202) 223-6622 |
| Lincoln Property Co 1920 L St Nw, Washington 20036 | (202) 872-0519 |
| Lmi Exercise 1341 G St Nw, Washington 20005 | (202) 393-4592 |
| Long & Foster Realtors 4200 Wisconsin Ave Nw, Washington 20016 | (202) 364-5800 |
| Lpc Commercial Svc Inc 101 Constitution Ave Nw # L140, Washington 20001 | (202) 589-0520 |
| Madison Management Corp 1156 15th St Nw # 300, Washington 20005 | (202) 223-4545 |
| Matomic Operating Co 2122 Massachusetts Ave Nw, Washington 20008 | (202) 347-7844 |
| Maxton Enterprises 401 New York Ave Ne, Washington 20002 | (202) 546-8161 |
| Mc Daniel's Investment Corp 1415 Tuckerman St Nw, Washington 20011 | (202) 723-6650 |
| Mellon Property Management 1321 Connecticut Ave Nw, Washington 20036 | (202) 234-8599 |
| Mikkelson Co 3821 Military Rd Nw, Washington 20015 | (202) 237-8551 |
| Millennium Partners Washington 1111 23rd St Nw, Washington 20037 | (202) 974-6401 |
| Mindel Management Inc 1760 Swann St Nw, Washington 20009 | (202) 232-4653 |
| Morris Management Inc 1787 Columbia Rd Nw, Washington 20009 | (202) 667-3000 |
| Murray Cyrus Estate 3431 Yuma St Nw, Washington 20008 | (202) 237-1716 |
| National Press Bldg Leasing 529 14th St Nw # 570, Washington 20045 | (202) 662-7005 |
| Ndc Real Estate Management 2901 Connecticut Ave Nw, Washington 20008 | (202) 986-4584 |
| Newmark 901 15th St Nw # 800, Washington 20005 | (202) 331-7000 |
| Newmark & Bank Co 901 15th St Nw # 800, Washington 20005 | (202) 463-6560 |
| North Capitol Joint Venture 500 N Capitol St Nw, Washington 20001 | (202) 783-8080 |
| Northwest Asset Management Inc 3413 Fessenden St Nw, Washington 20008 | (202) 966-7323 |
| Northwestern Development Co 1150 Connecticut Ave Nw # 801, Washington 20036 | (202) 833-2677 |
| P M Realty Group 2100 M St Nw, Washington 20037 | (202) 822-9746 |
| Petrer Schwartz Management 1350 Connecticut Ave Nw, Washington 20036 | (202) 861-1970 |
| Pm Realty Group 1200 New Hampshire Ave Nw, Washington 20036 | (202) 223-5912 |
| Preferred Business Svc Inc 1133 15th St Nw, Washington 20005 | (202) 429-9346 |
| Properties International 611 Pennsylvania Ave Se # 332, Washington 20003 | (202) 547-7105 |
| Psi Inc 633 3rd St Nw # 20, Washington 20001 | (202) 637-1236 |
| Real Estate Investment & Mgmt 411 8th St Se, Washington 20003 | (202) 547-8424 |
| Real Estate Resource Group 1341 Connecticut Ave Nw, Washington 20036 | (202) 331-0100 |
| Real Management Realty 2412 Minnesota Ave Se # 201, Washington 20020 | (202) 583-0003 |
| Realty Growth Managers Inc 1400 20th St Nw, Washington 20036 | (202) 785-8546 |
| Reneau Real Estate 1811 S St Nw # 100, Washington 20009 | (202) 797-0852 |
| Ring Management 1200 18th St Nw # 1010, Washington 20036 | (202) 331-9090 |
| Rlp Property Svc Llc 620 Rock Creek Church Rd Nw, Washington 20010 | (202) 723-0834 |
| Roberta Apartments 5429 Connecticut Ave Nw, Washington 20015 | (202) 363-7759 |
| Rock Creek Property Group Llc 1211 Connecticut Ave Nw, Washington 20036 | (202) 835-1200 |
| James Rolle 1300 Park Rd Nw, Washington 20010 | (202) 299-9899 |
| Roshel Management Co 818 18th St Nw, Washington 20006 | (202) 728-4170 |
| S Enterprises Inc 473 H St Nw, Washington 20001 | (202) 797-7209 |
| Safe Haven Housecorp 1477 Newton St Nw, Washington 20010 | (202) 299-0179 |
| Sales Place Homes 2716 Douglass Pl Se, Washington 20020 | (202) 889-2998 |
| Second Northwest Co-Op Homes 1321 5th St Nw # 103, Washington 20001 | (202) 265-3080 |
| Shag Family Investments 1358 Locust Rd Nw, Washington 20012 | (202) 726-6166 |
| Sigma Property Management 1104 Good Hope Rd Se, Washington 20020 | (202) 889-9440 |
| Sigma Property Management Inc 3878 9th St Se, Washington 20032 | (202) 373-0777 |
| Sixteen Sixty-Six Connecticut 1666 Connecticut Ave Nw # 200, Washington 20009 | (202) 797-6720 |
| Sorin Management Svc 1815 H St Nw, Washington 20006 | (202) 223-6811 |
| Sorin Management Svc 24 N St Nw, Washington 20001 | (202) 223-6811 |
| Washington Hill 2229 Bancroft Pl Nw, Washington 20008 | (202) 328-3387 |
| Spaulding & Slye 1140 19th St Nw # 900, Washington 20036 | (202) 293-4294 |
| Stout & Teague Property Mgmt 1616 P St Nw # B100, Washington 20036 | (202) 328-5100 |
| Student Housing Assn Ltd 2162 Wisconsin Ave Nw, Washington 20007 | (202) 944-3003 |
| Synergy Workplaces 1325 G St Nw # 500, Washington 20005 | (202) 449-7700 |
| Terra Nova Enterprises Inc 7603 Georgia Ave Nw # 500, Washington 20012 | (202) 829-6363 |
| Theoharis Management 2120 16th St Nw, Washington 20009 | (202) 387-0881 |
| Tobe & Tobe 1434 Madison St Nw, Washington 20011 | (202) 882-1105 |
| William C Smith & Co Inc 1707 Columbia Rd Nw # B1, Washington 20009 | (202) 667-2900 |
| Woodmark Properties 1801 K St Nw, Washington 20006 | (202) 833-9415 |
| Woordmarck Real Estate Svc 1819 L St Nw, Washington 20036 | (202) 296-1919 |
| Yarmouth Management 309 7th St Se, Washington 20003 | (202) 547-3511 |
| Washington Land Co 1804 T St Nw # 1, Washington 20009 | (202) 483-8282 |
| Washington Square Building 1050 Connecticut Ave Nw # 10, Washington 20036 | (202) 296-2800 |
| Vanguard Realty Group 5101 Wisconsin Ave Nw # 200, Washington 20016 | (202) 466-3400 |
| Vanguard Realty Group 666 11th St Nw, Washington 20001 | (202) 638-6471 |
| Waggaman Corp 4301 Connecticut Ave Nw # 143, Washington 20008 | (202) 537-8970 |
| 2001 Associates 2001 Pennsylvania Ave Nw, Washington 20006 | (202) 429-0902 |
| 2000 Pa Avenue Shops 2000 Pennsylvania Ave Nw #2400, Washington 20006 | (202) 452-0924 |
| 2100 Pennsylvania Avenue 2100 Pennsylvania Ave Nw # 270, Washington 20037 | (202) 828-0021 |
| 2401 Penn Ave Concierge Desk 2401 Pennsylvania Ave Nw # 320, Washington 20037 | (202) 296-3923 |
| Floyd E Davis Co 1629 K St Nw # 900, Washington 20006 | (202) 296-5900 |
| Grew Management 1912 Sunderland Pl Nw, Washington 20036 | (202) 234-5800 |
| Metropolitan Properties Ltd 2162 Wisconsin Ave Nw, Washington 20007 | (202) 333-0775 |
| Promco Inc 1616 H St Nw # 900, Washington 20006 | (202) 737-0220 |
| Transwestern Carey Winston 2121 K St Nw, Washington 20037 | (202) 296-4692 |
| Transwestern Commercial Svc 1667 K St Nw # 300, Washington 20006 | (202) 463-3500 |
| Trizec 1225 Connecticut Ave Nw # 100, Washington 20036 | (202) 659-8349 |
| Trizec Properties Inc 1250 Connecticut Ave Nw # 500, Washington 20036 | (202) 364-6300 |