Architects Lists

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H & A Architects & Engineers - 222 Central Park Avenue, Suite 1200, Virginia Beach, VA 23462 757-222-2010     
H & A Architects & Engineers - 4880 Sadler Road, Suite 300, Glen Allen, VA 23060 804-285-4171     
H & H Architects - 5910 North Central Expressway, Suite 1200, Dallas, TX 75206 972-404-1034     
H & H Design Build - 135 West Market Street, New Albany, IN 47150 502-553-4902     
H & M Architects, Engineers Inc - 50 Security Drive, Jackson, TN 38305 731-664-6300     
H G A Architects and Engineers, LLC - 333 East Erie Street, Milwaukee, WI 53202 414-278-8200     
H&H Design Build - 135 West Market Street, New Aldany, IN 47150 812-944-2396     
H. C. Klover Architect - 10955 Lowell Street, Suite 700, Overland Park, KS 66210 913-649-8181     
H. Carieton Godsey Associates Architects - 207 West Market Street, Louisville, KY 40202 502-583-6611     
H. Edward Goldberg, AIA - 621 Stoney Spring Drive, Baltimore, MD 21210 410-366-0232     
H. F. Lenz Company - 1407 Scalp Avenue, Johnstown, PA 15904 814-269-9300     
H. Michael Bohnsack Architects - 600 West Main Street, Suite 2, Carbondale, IL 62901 618-457-5709     
H.F. Lenz Company - 1407 Scalp Avenue, Johnstown, PA 15904 814) 269-9300     
H2A Architecture & Design - 2745 Northwinds Pkwy, Suite 200, Alpharetta, GA 30009 404-550-0718     
H3 Hardy Collaboration Architecture - 902 Brroadway, New York, NY 10010 212-677-6030     
Hacker - 733 SW Oak, Portland, OR 97205 503-227-1254     
Hacker Architects - 1615 Southeast 3rd Avenue, 5th Floor, Portland, OR 97214 503-227-1254     
Hafer - 600 West Main Street, Suite 2, Carbondale, IL 62901 618-457-5709     
Hafer Architects - 21 Southeast Third Street, Suite 800, Evansville, IN 47708 812-422-4187     
Hagersmith Design, PA - 300 South Dawson Street, Raleigh, NC 27601 919-821-5547     
Hagerstown Housing Authority - 35 West Baltimore Street, Hagerstown, MD 201741 301-733-6911     
Hahnfeld Hoffer Stanford - 1425 8th Avenue, Fort Worth, TX 76104 817-921-5928     
Haley Donovan - 9 Tanner Street, Suite 201, Haddonfield, NJ 08033 856-203-6061     
Haley.Donovan Architecture, LLC - 121 Market Street, Camden, NJ 08102 856-354-1223     
Halff Associates Inc. - 8616 Northwest Plaza Drive, Dallas, TX 75225 214-346-6200     
Hallgreen Restifo Loop and Coughlin Architects - 4380 West 12th Street, Erie, PA 16505 814-888-6586     
Hamilton Anderson Associates - 1435 Randolph Street Suite 200, Detroit, MI 48226 313-964-0270     
Hamilton Associates, LLC - 1333 H Street, NE, Washington, DC 20002 240-462-5119     
Hamilton Associates, LLC - 12150 Annapolis Road, Suite 213, Bowie, MD 20720 240-462-5119     
Hamilton-Anderson Associates - 1435 Randolph Street, Suite 200, Detroit, MI 48226 313-964-0270     
Hamme Associates - 1601 Second Avenue, York, PA 17403 717-845-3644     
Hammel Associates Architects, LLC - 25 East Grant Street, Suite 102, Lancaster, PA 17602 717-393-3713     
Hammel, Green and Abrahamson - 1025 F Street, NW, Suite 250, Washington, DC 20004 703-836-7766     
Hammel, Green and Abrahamson, Inc. - 420 5th Street North, Suite 100, Minneapolis, MN 55401 612-758-4000     
Hammond Wilson Architects, PC - 209 West Street, Annapolis, MD 21401 410-267-6041     
Hammond Wilson Architects, PC - 430 Fourth Street, Annapolis, MD 21403 410-267-6041     
Hampton Redevelopment & Housing Authority - 811 West Pembroke Avenue, Hampton, VA 23669 757-727-1521     
Hampton Roads Sanitation District - 1436 Rail Avenue, Virginia Beach, VA 23455 757-460-2261     
Hanbury - 119 West Broad Street, https://www.hanbury.design/, Richmond, VA 23220 804-215-2168     
Hanbury - 8 Market Place, Suite 300, Baltimore, MD 21202 443-297-7088     
Hanbury Evans Wright Vlattas & Company - 120 Atlantic Streeet, Norfolk, VA 23510 757-321-9600     
Hanbury Evans Wright Vlattas and Company - 312 North Main Street, Blacksburg, VA 24060 540-552-1995     
Hanbuy Evans Wright Vlattas & Company - 120 Atlantic Street, Norfolk, VA 23510 757-321-9600     
Handel Architects, LLP - 120 Broadway, 6th Floor, New York, NY 10271 212-595-4112     
Hankins & Anderson, Inc. - 222 Central Park Avenue, Suite 1200, Virginia Beach, VA 23462 757-222-2010     
Hankins and Anderson - 4880 Sadler Road, Glen Allen, VA 23060 804-285-4171     
Hannold Associates - 6004 Linglestown Road, Harrisburg, PA 17112 717-903-3970     
Hanover County Purchasing Department - PO Box 470, Hanover, VA 23069 804-365-6283     
Hanover Engineering Associates, Inc. - 5920 Hamilton Boulevard, Suite 108, Allentown, PA 18106 610-395-9222     
Hanover Engineers - 9121 Dickey Drive, Mechanicsville, VA 24551 434-846-6510     
Hanover Engineers, PC - 9464 Chamberlayne Road, Mechanicsville, VA 23116 804-730-0011     
Hansen Architects, PC - 24 Drayton Street, 9th Floor, Savannah, GA 31401 912-234-8056     
Hanson - 30 Galesi Drive, Suite 102, Wayne, NJ 07470 973-785-4545     
Hapstak Demertriou - 2715 M Street, NW, 4th Floor, Washington, DC 20007 202-333-9038     
HapstakDemetriou - 3247 Q Street, NW, Suite 200, Washington, DC 20007 202-333-9038     
Hardee Johnston, A.S.I.A. - 3664 Presidents Road, Scottsville, VA 24590 434-295-0517     
Hardwicke Associates, Inc. - 2522 Cedar Cone Drive, Richmond, VA 23233 804-282-0788     
Hardy Architecture, LLC - 2504 Lauderdale Drive, NE, Atlanta, GA 30345 404-313-1014     
Harford Community College - 401 Thomas Run Road, Bel Air, MD 21015 443-412-2307     
Harford County Department of Procurement - 220 South Main Street, Bel Air, MD 21014 410-638-3550     
Harford County Public Schools - 102 South Hickory Avenue, Bel Air, MD 21014 410-638-4082     
Harman Deutsch Ohler Architecture - 1225 North 7th Street, Philadelphia, PA 19122 267-324-3601     
Harms - PO Box 5, Pasadena, MD 21123 410-647-6000     
Harnebowen Architects & Planners, LLC - 313 Main Street, Myersville, MD 21773 301-293-2175     
Harold C. Banker, AIA - 673 High Street, Suite 204, Worthington, OH 43085 691-443-60555     
Harrell & Company Architects - 11351 Random Hills Road, Suite 210, Fairfax, VA 22030 703-352-4141     
Harrell & Company Architects - 11244 Waples Mill Road Suite E1, Fairfax, VA 22030 703-352-4141     
Harrell Design Group, PC - 8016 Tower Point DFrive, Charlotte, NC 28227 704-814-1320     
Harris A. Sanders, Architects, P.C. - 252 Washington Avenue, Albany, NY 12210 518-426-3544     
Harris Kupfer Architects, Inc. - 422 North Howard Street, Baltimore, MD 21201 410-244-8255     
Harris,Smariga,and Associates, Inc. - 125 South Carroll Street, Suite 100, Frederick, MD 21701 301-662-4488     
Harris-Kupfer Architects - 422 North Howard Street, Baltimore, MD 21201 410-244-8255     
Harrison and Crain Architects - 18 Church Lane, Baltimore, MD 21208 410-484-4400     
Harrison Design DC, LLC - 1010 Wisconsin Avenue, NW, Suite 835, Washington, DC 20007 202-301-5082     
Harrison French & Associates, LTD - 1705 South Walton Boulevard, Suite 3, Bentonville, AR 72712 479-273-7780     
Harrison French & Associates, PLLC - 809 Southwest A Street. Suite 201, Bentonville, AR 72712 479-273-7780     
Hart Design Build - 6700 Alexander Bell Drive, Columbia, MD 21046 443-873-1469     
Hart Howerton - 10 East 40th Street, New York, NY 10016 212-683-5631     
Hart Howerton - One Union Street, San Frncisco, CA 94111 415-439-2200     
Hartman Design Group, Inc. - 111 Rockville Pike, Ste. 425, Rockville, MD 20850 301-838-9306     
Hartman-Cox Architects - 1074 Thomas Jefferson Street, NW, Washington, DC 20007 202-333-6446     
Hartman-Cox Architects - 1074 Thomas Jefferson Street, NW, Washington, DC 20007 202-333-6446     
Hartwell Engineering, Inc. - 2141 Priest Bridge Drive, Suite 8, Crofton, MD 21114 301-858-9281     
Hartwell Engineering, Inc. - 196 Log Canoe Circle, Stevensville, MD 21666 443-249-3111     
Haskell Architects and Engineers - 111 Riverside Avenue, Jacksonville, FL 32202 904-791-4500     
Haskell Architecture and Engineering, Inc. - 3545 Whitehall Park Drive, Suite 500, Charlotte, NC 28273 704-523-2230     
Hastings & Chivetta - 2464 West Port Plaza, Suite 200, St. Louis, MO 63146 314-863-5717     
Hatch Design Architecture - 200 West 36th Street, Boise, ID 83714 208-475-3204     
Hatch Mott MacDonald - 11019 McCormick Road, Suite 260, Hunt Valley, MD 21031 410-785-0440     
Hatch Mott MacDonald - 11019 McCormick Road, Suite 100, Hunt Valley, MD 21030 410-785-0440     
Hatch Mott MacDonald - 545 Washington Boulevard, Suite 602, Jersey City, NJ 07310 201-792-3900     
Hatch Mott MacDonald - 1600 West Carson Street, Pittsburgh, PA 15219 412 497-2000     
Hatch Mott Macdonald - 111 Wood Avenue South, Iselin, NJ 08830 973-379-3400     
Hattnfeld Hoffer Stanford - 1425 8th Avenue, Fort Worth, TX 76104 817-921-5928     
Hayes Architects - 1420 Beverly Road, Suite 360, McLean, VA 22101 703-748-3052     
Hayes Architects - 12088 Kinsley Place, Reston, VA 20190 703-748-3052     
Hayes Design Group Architects - 1273 Washington Pike, Suite 200, Bridgeville, PA 15017 412-206-0410     
Hayes Design Group, Architects - 110 Fort Couch Road, Pittsburgh, PA 15241 412-831-7100     
Hayes Large Architects - 3601 Fifth Avenue, Altoona, PA 16603 814-946-0451     
Hayes Large Architects - 75 South Houcks Road, Suite 300, Harrisburg, PA 17109 717-238-4795     
Hayes Large Architects - 203 J Harrison Street, SE, Leesburg, VA 20175 703-779-9975     
Hayes Large Architects, LLP - 11350 McCormick Road, Suite 805, Hunt Valley, MD 21301 410-443-1096     
Hayes, Seay, Mattern & Mattern, Inc. - 1315 Franklin Road, SW, Roanoke, VA 24034 540-857-3100     
Hayes, Seay, Mattern & Mattern, Inc. - 448 Viking Drive, Virginia Beach, VA 23452 757-306-4000     
Hayes, Seay, Mattern & Mattern, Inc. - 1155 21st Street, NW, Suite 1000, Washington, DC 20036 202-721-7700     
Hays & Ewing Design Studio - 609 East Market Street, Suite 203, Charlottesville, VA 22902 434-979-3222     
Hazen and Sawyer - 1555 Roseneath Road, Richmond, VA 23230 804-266-1400     
Hazen and Sawyer - One South Street, Baltimore, MD 21202 410-539-7681     
Hazen and Sawyer - 11242 Waples Mill Road, Fairfax, VA 22030 703-218-2034     
Hazen and Sawyer - 4011 West Chase Boulevard, Raleigh, NC 27607 919-833-7152     
Hazen and Sawyer - 4035 Ridge Top Road, Fairfax, VA 22030 703-273-1351     
Hazen and Sawyer - 4500 Main Street, Suite 500, Virginia Beach, VA 23462 757-497-0490     
Hazen and Sawyer - 11815 Fountain Way, Suite 402, Newport News, VA 23606 212-614-9049     
Hazen and Sawyer Environmental Engineers - 10 Abbey Road, Boylston, MA 01505 --     
HBA Architecture - One Columbus Center, Suite 1000, Virginia Beach, VA 23462 757-490-9048     
HBA Architecture & Interior Design - 5001 Libbie Mill East Boulevard, Suite 110, Richmond, VA 23230 804-367-4027     
HBM Architects - 1382 West Ninth Street, Suite 300, Cleveland, OH 44113 216-241-1100     
HBRA Architects - 372 West Ontario Street, 2nd Floor, Chicago, IL 60654 312-527-3200     
HC Architecture, Inc. - 545 dutch Valley Road, Studio B, , --     
HC Architecture, Inc. - 545 dutch Valley Road, Studio B, Atlanta, GA 30324 404-685-8868     
HC Yu and Associates - 1013 Technology Park Drive, Glen Allen, VA 23059 804-521-3109     
HCO, Inc. - 3921 North Meridian Street, Suite 100, Indianapolis, IN 46208 317-923-3737     
HCP Architects - 302 Washington Avenue, Albany, NY 12203 518-218-0614     
HD2 - 516 North Charles Street, Suite 500, Baltimore, MD 21201 410-752-2700     
HDC, Inc. - 10720 Beaver Dam Road, 2nd Floor, Baltimore, MD 21030 410-771-1701     
HDH Architecture - 400 West Main Street, Christiansburg, VA 24073 540-381-7999     
HDH Technical, Inc. - 400 West Main Street, Christiansburg, VA 24068 540-381-7999     
HDM Associates, Inc. - 135 Hanbury Road West, Suite D, Chesapeake, VA 23322 757-410-0682     
HDR - 249 Central Park, Suite 201, Virginia Beach, VA 23462 575-222-1500     
HDR - 440 South Church Street, Suite 1000, Charlotte, NC 28202 704-338-6700     
HDR - 1515 Market Street, Suite 2020, Philadelphia, PA 19102 215-845-6700     
HDR - 2650 Park Tower Drive, Suite 400, Vienna, VA 22180 571-327-5800     
HDR - 8115 Maple Lawn Boulevard, Suite 300, Fulton, MD 20759 301-289-7203     
HDR / Fishpro - 5201 South Sixth Street Road, Springfield, IL 62703 217-585-8333     
HDR Architecture - 1917 South 67th Street, Omaha, NE 68108 402-399-1000     
HDR Architecture - 4880 Sadler Road, Suite 100, Glen Allen, VA 23060 804-285-4171     
HDR Architecture Inc. - 99 High Street, Suite 2300, Boston, MA 02110 617-357-7700     
HDR Architecture, Inc. - 3001 Washington Boulevard, Suite 200, Arlington, VA 22201 703-518-8500     
HDR Architecture, Inc. - 1101 King Street, Suite 400, Alexandria, VA 22314 703-518-8500     
HDR Architecture, Inc. - 8404 Indian Hills Drive, Omaha, NE 68114 402-399-1000     
HDR Architecture, Inc. - 1000 Lenox Drive, Lawrenceville, NJ 08648 609-844-1212     
HDR Engineering - 5151 Flynn Parkway Suite 314, Corpus Christie, TX 78411 361-857-2216     
HDR Engineering - 2211 South IH-35 Suite 300, Austin, TX 78741 512-912-5100     
HDR Engineering - 5700 Lake Wright Drive, Twin Oaks 1, Suite 300, Norfolk, VA 23502 757-222-1500     
HDR Engineering, Inc. - 11820 Fountain Way, Suite 204, Newport News, VA 23606 757-599-7010     
HDR Engineering, Inc. - 4401 West ate Boulevard, Suite 400, Austin, TX 78745 512-912-5100     
HDR, Inc. - 5700 Lake Wright Drive, Norfolk, VA 23502 757-222-1500     
HDR, Inc. - 7200 Wisconsin Avenue, Suite 501, Bethesda, MD 20814 301-951-1212     
Health Design Group, Inc. - 516 North Charles Street, Suite 500, Baltimore, MD 21201 410-752-2700     
Healthcare Facilities Solutions - 1605 East Ayre Street, Newport, DE 19804 302-995-6805     
Heath Design Group, Inc. - 516 North Charles Street, Suite 200, Baltimore, MD 21201 410-752-2700     
Heath Design Group, Inc. - 318 North Charles Street, Suite 200, Baltimore, MD 21201 410-752-2700     
Heckendorn Shiles Architects - 347 East Conestoga Road, Wayne, PA 19087 610-994-3500     
HED - 320 North Sangamon Street, Suite 1050, Chicago, IL 60607 312-324-7410     
HED - 133 Federal Street, Floor 5, Boston, MA 02110 617-338-1177     
HED - 123 West 5th Street, Royal Oak, MI 48067 248-262-1500     
HED - 550 South Hope Street, Suite 2500, ​Los Angeles​, CA 90071 213-542-4670     
HED Design - 26913 Northwestern Highway, Suite 200, Southfield, MI 48033 248-262-1500     
Heery International, Inc. - 1099 14th Street, NW, Suite 101, Washington, DC 20005 202-463-8200     
Heery International, Inc. - 8201 Corporate Drive, Suite 800, Landover, MD 20785 202-463-8200     
Heffner Architects, PC - 604 Montgomery Street, Alexandria, VA 22314 703-549-7766     
HEGRA Architects - 621 Stoney Spring Drive, Baltimore, MD 21210 443-690-0403     
Heights Venture Architects, LLP - 1111 North Loop West, Suite 800, Houston, TX 77008 713-869-1103     
Heitman Architects Inc - 555 Pierce Road Suite 130, Itasca, IL 60143 630-773-3551     
Helbing Lipp Recny Architects - 2911 Hunter Mill Road, Suite 201, Oakton, VA 22124 703-556-0700     
Helbing Lipp, Ltd. - 8032 Leesburg Pike, Suite 201, Vienna, VA 22182 703-556-0700     
Helbing Lipp, Ltd. - 111 West Washington Street, Charles Town, WV 25414 304-725-2255     
Hellmuth Obata & Kassabaum, Inc. - One Logan Square, Suite 1510, Philadelphia, PA 19103 215-940-3570     
Hellmuth, Obata - 60 East Van Buren Street, 14th Floor, Chicago, IL 60605 312-782-1000     
Hellmuth, Obata & Kassabaum, PC - 3223 Grace Street, NW, Washington, DC 20007 202-339-8700     
Hellmuth, Obata & Kassabaum, Inc. - 300 West 22nd Street, Kansas City, MO 64108 816-472-3360     
Hendon Redmond - 10816 Millington Court, Suite 110, Cincinnati, OH 45242 513-641-0320     
Hendrick - 1201 Peach Street, NE, Suite 1900, Atlanta, GA 30361 404-261-9383     
Henery Yen & Associates, LLC - 337 Picea View Court, Derwood, MD 20855 443-878-4200     
Hengst Streff Bajko Architects - 1250 Old River Road, Suite 201, Cleveland, OH 44113 216-325-1350     
Hening-Vest-Covey-Chenault Architectural Corporati - 135 Hanbury Road, Suite D, Chesapeake, VA 23322 757-410-0682     
Henneman & Associates - 10705 Charter Drive, Suite 440, Columbia, MD 21044 410-992-4417     
Henningsen Kestner Arhcitects - 1108 East High Street, Charlottesville, VA 22902 434-971-7202     
Henry Adams, Inc. - 600 Baltimore Avenue, Baltimore, MD 21204 410-296-6500     
Henry Bonebrake and Associates - 10019 Plesant View Drive, Hagerstown, MD 21740 301-582-3401     
Hentz Engineering, Inc. - 750 Lord Dunmore Drive, Suite 103, Virginia Beach, VA 23464 757-961-7224     
Hera Laboratory Planners - 411 North Tenth Suite 400, Saint Louis, MO 63101 314-282-9202     
Hera Studio of Pennsylvania, LLC - 7315 Wisconsin Avenue, Suite 400, Bethesda, MD 20814 301-789-8017     
Hera, Inc. - 7351 Wisconsin Avenue, West Tower Suite 400, Bethesda, MD 20814 888-862-9202     
Hereford Dooley Architects - 205 17th Avenue North, Suite 203, Nashville, TN 37203 615-244-7399     
Herlong Associates, Inc. - PO Box 68, Fredericksburg, VA 22404 540-899-9898     
Herlong Associates, Inc. - 1009 Prince Edward Street, Fredericksburg, VA 22401 540-899-9898     
Hermes Architects - 7915 Westglen Drive, Houston, TX 77063 713-785-3644     
Herring & Trowbridge Architects - 690 Center Street, Suite 200, Herndon, VA 20170 703-742-4074     
Herschman Architects, Inc. - 25001 Emery Road, Suite 400, Cleveland, OH 44128 410-863-1302     
Herschman Architects, Inc. - 2210 East Fort Lowell Road, Suite 100, Tucson, AZ 85719 520-545-7161     
Hesson Andrews Sotomayor - 6106 Broadway, San Antonio, TX 78209 210-820-0888     
Hex 9 Architects - 5427 Woodside Drive, Gap, PA 17527 717-442-9034     
Heyward, Boyd Architects, PC - 111 West High Street, Charlottesville, VA 22902 434-296-5353     
HFP/Ambuske Architects, Inc. - 21403 Chagrin Boulevard, Suite 108, Cleveland, OH 44122 216-561-3311     
HFP/Ambuske Architects, Inc. - 21403 Chagrin Boulevard, Suite 108, Cleveland, OH 44122 216-561-3311     
HGA - 1025 F Street, NW, Suite 250, Washington, DC 20004 202-473-594     
HGA (Hammel Green & Abrahamson Inc.) - 420 North 5th Street, Suite 100, Minneapolis, MN 55401 612-758-4000     
HGA Architects - 44 Canal Center Plaza, Alexandria, VA 22314 703-836-7766     
HH Architects, Inc. - 5900 North Central Expresway, Suite 1200, Dallas, TX 75206 972-404-1034     
Hhlex Solutions - 640 Enterprise Drive, Suite A, Lewis Center, OH 43035 614-486-9620     
HHSDR, Architects/Engineers - 40 Shenango Ave, Sharon, PA 16146 724-981-8820     
Hickman Ambrose, Inc. - 816 Greenbriar Circle, Suite 140, Chesapeake, VA 23320 757-420-3595     
Hickok Cole Architects - 301 N Street, NE, Suite 300, Washington, DC 20002 202-667-9776     
Hickok Cole Architects, Inc. - 3005 West Marshall Street, Suite 102, Richmond, VA 23230 804-256-4501     
Hickok Warner Fox Architects - 1601 New Hampshire Avenue, NW, Washington, DC 20009 202-667-9776     
Highland Associates - One East 33rd Street, New York, NY 10016 212-681-0200     
Highland Associates - 102 Highland Avenue, Clarks Summit, PA 18411 570-586-4334     
Highland Associates - One AT&T Way, Bedminster, NJ 07921 570-586-4334     
Highland Associates - 228 East 45th Street, New York, NY 10017 212-681-0200     
Hill Design Associates, Architects Inc. - 436 Academy Avenue, Dawsonville, GA 30534 706-531-9998     
Hill Design Associates, Architects, Inc. - 436 Academy Avenue, Dawsonville, GA 30534 706-531-9998     
Hill Engineering, Inc. - 8 Gibson Street, North East, PA 16428 814-725-8659     
Hill Foley Rossi & Associates - 3680 Pleasant Hill Road, Suite 200, Duluth, GA 30096 770-622-9858     
Hill Studio, PC - 120 West Campbell Avenue, SW, Roanoke, VA 24011 540-342-5263     
Hillcrest Associates, Inc. - 1760 Flint Hill Road, Landenberg, PA 19350 610-274-8613     
Hillier - 500 Alexander Park, Princeton, NJ 08543 609-452-8888     
Hillier Architecture - 500 Alexander Park, Princeton, NJ 08543 609-452-8888     
Hillside Architecture, pllc - 345 West Bobwhite Court, Suite 120, Boise, ID 83706 208-810-7745     
Hilto Alexandria O.T. - 1767 King Street, Alexandria, VA 22314 703-837-0440     
Himmel Hume Architecture - 3800 Stillman Parkway, Suite 203, Richmond, VA 23233 804-249-4717     
Hinckley, Shepherd, Norden, PLC - 19 Winchester Street, Warrenton, VT 20186 540-347-4232     
Hixson Architecture Engineering Interiors - 659 Van Meter Street, Cincinnati, OH 45202 513-241-1230     
HKS - 100 North Tampa Street, Suite 2450, Tampa, FL 33602 812-221-0415     
HKS Architects Inc - 350 North Saint Paul Street, Dallas, TX 75201 214-969-5599     
HKS Architects, Inc. - 2100 East Cary Street, Suite 100, Richmond, VA 23223 804-644-8400     
HKS Architects, PC - 1250 Eye Street, NW, Suite 600, Washington, DC 20005 202-682-6289     
HKS, Inc. - 350 North Saint Paul Street, Suite 100, Dallas, TX 75201 214-969-5599     
HKS, Inc. - 1919 McKinney Avenue, Dallas, TX 75201 214-969-5599     
HKS, Inc. - 11600 Sunrise Valley Road, Suite 360, Reston, VA 23223 804-644-8400     
HKS, Inc. - 125 South Clark Street, Suite 1100, Chicago, IL 60603 312-933-7982     
HKS, Inc. - 350 N. Saint Paul Street, Suite 100, Dallas, TX 75201 214-969-5599     
HKS|WSP Joint Ventures - 277 Bendix Road, Suite 300, Virginia Beach, VA 23452 ---     
HLM Design-Heery International, Inc. - 1650 Arch Street, Suite 1810, Philadelphia, PA 19103 215-564-9977     
HLW - 122 Main Street, Madison, NJ 07940 973-210-4020     
HLW International, LLP - 115 Fifty Avenue, New York, NY 10003 212-353-4600     
HMB Architects LLC - 600 West Main Street, Suite 2, Carbondale, IL 62901 618-457-5709     
HMD Group Architects - 10556 N. W. 26th Street, Suite D-101, Doral, FL 33172 305-594-2975     
HNTB Architecture - 421 7th Street, Washington, DC 20004 202-628-7525     
HNTB Architecture - 1615 M Street, NW, 7kth Floor, Washington, DC 20036 202-628-7525     
HNTB Corporation - 715 Kirk Drive, Kansas City, MO 64105 816-527-2225     
HNTB Corporation - 2900 South Quincy Street, Suite 200, Arlington, VA 22206 703-730-6494     
HNTB Corporation - 5 Penn Plaza, 6th Floor, New York, NY 10001 --     
Hoch Associates - 111 West Berry Street, Suite 200, Fort Wayne, IN 46802 260-424-7200     
Hodges & Associaates, PLLC - 13642 Omega, Dallas, TX 75244 972-387-1000     
Hoffler Architects - 6360 Glenoak Drive, Norfolk, VA 23513 757-651-8909     
Hoffman & Associates - 760 Maine Avenue, SW, Washington, DC 20024 202-686-0010     
Hoffman Leakey Architects LLC - 101 North Spring Street, Bellefonte, PA 16823 814-466-7811     
Hoffmann Architects - 2321 Whitney Avenue, Hamden, CT 06518 203-239-6660     
Hofman Associates Inc - 606 Baltimore Avenue Suite 102, Towson, MD 21204 410-828-9090     
Hofmann Commercial Architecture, Inc. - 5430 Campbell Boulevard, Suite 207, White Marsh, MD 21162 410-828-9090     
Hofmann Design Group, Inc. - 9475 Deereco Road, Suite 350, Timonium, MD 21093 410-403-9421     
Hogan Campis Architecture - 1425 Dutch Valley Road, NE, Atlanta, GA 30324 404-685-8868     
Hoggard-Eure Associates - 901 Port Centre Parkway, Suite 5, Portsmouth, VA 23704 757-484-9670     
HOK - 60 East Van Buren, 14th Floor, Chicago, IL 60605 312-254-5431     
HOK - 2800 Post Oak Blvd. Suite 3700, Houston, TX 77056 713-407-7700     
HOK - 3223 Grace Street, NW, Washington, DC 20007 202-339-8800     
HOK - 10 South Broadway, Suite 200, St. Louis, MO 63102 314-421-2000     
HOK Architects, Inc. - 5 Bryant Park 1065 Avenue of the Americas, 6th Floor, New York, NY 10018 212-741-1200     
Hollis & Miller Architects - 8205 West 108th Terrace, Suite 200, Overland Park, KS 66210 913-451-8886     
Hollwich Kushner - 1 Whitehall Street, 14th Floor, New York, NY 10004 212-625-2320     
Holmes and Narver - 999 Town & Country Road, Orange, CA 92868 714-567-2400     
Holster & Associates - 7607 Eastmark Drive Suite 200, College Station, TX 77840 979-693-3179     
Holzheimer Bolek & Meehan Architects - 7227 Chagrin Road, Chagrin Falls, OH 44023 440-247-9800     
Holzheimer Bolek & Meehan Architects - 1382 West Ninth Street, Suite 300, Cleveland, OH 44113 216-241-1100     
Holzman Moss Architecture - 214 West 29th Street Tower, 17th Floor, New York, NY 10001 212-465-0808     
Homer R. McKnight - 3351 McDowell Road, Grove City, OH 43123 614-875-1655     
Homsey, Inc. Architects - 2003 North Scott Street, Wilmington, DE 19806 302-656-4491     
Honeywell Building Solutions - 10903 New Hampshire Avenue, Building 100, Silver Spring, MD 20903 301--572-1271     
Hooker DeJong - 316 Morris Avenue, Studio Suite 410, Muskegon, MI 49440 231-722-3407     
Hopke & Associates, Inc. - 1156 Jamestown Road, Suite C, Williamsburg, VA 23185 757-229-1100     
Hopmann Associates, Inc. - 606 Baltimore Avenue, Suite 102, Towson, MD 21204 410-828-9090     
Hord Coplan & Macht, Inc. - 700 East Pratt Street, Suite 1100, Baltimore, MD 21202 410-837-7311     
Hord Coplan Macht, Inc - 1725 Ballenger Avenue, Suite 525, Alexandria, VA 22314 571-388-7761     
Hord Coplan Macht, Inc. - 2000 Duke Street, Suite 120, Alexandria, VA 22314 571-388-7761     
Hord Coplan Macht, Inc. - 225 Reinekers Lane, Suite 205, Alexandria, VA 22314 571-388-7761     
Hospital Designers, Inc. - 11330 Olive Boulevard, St. Louis, MO 63141 314-567-9000     
House & Robertson Architects, Inc. - 10125 Washington Boulevard, Culver City, CA 90232 323-935-3158     
Housing Authority of Baltimore City - 417 East Fayette Street, Room 301, Baltimore, MD 21202 410-396-3261     
Housing Opportunities Commmission - 10400 Detrick Avenue, Kensington, MD 20895 240-773-9345     
Housing Studio - 333 West Trade Street, Suite 300, Charlote, NC 28202 704-333-7862     
Houston and Heyne - 1053 31st Street, NW, Washington, DC 20007 202-625-2606     
Hover Architecture, PC - 383 Inverness Parkway, Suite 175, Englewood, CO 80112 720-773-2800     
Howard & Helmer Architects, PA - 7400 West 110th Street, Suite 650, Overland Park, KS 66210 913-451-0015     
Howard and Helmer Architects, PA - 7400 West 110th, Suite 650, Overland Park, KS 66210 913-451-0015     
Howard and Revis Design Services - 901 2nd Street NE, Washington, DC 20002 202-546-0022     
Howard County Department of Public Works - 3430 Court House Drive, Ellicott City, MD 21043 410-313-4400     
Howard County Office of Purchasing - 6751 Columbia Gateway Drive, Columbia, MD 21046 410-313-6375     
Howard Cunty Housing Commission - 6751 Columbia Gateway Drive, Third Floor, Columbia, MD 21046 410-313-6318     
Howard University Strategic Sourcing Dept - 2244 Tenth Street, NW, Washington, DC 20059 --     
Howeler & Yoon Architecture - 150 Lincoln Street, Suite 3A, Boston, MA 02111 617-517-4101     
Howell Belanger Castelli Architects, PC - 122 West 27th Street, 4th Floor, New York, NY 10001 212-647-0011     
HSB Architects Engineers - 250 Old River Road, Suite 201, Cleveland, OH 44113 216-586-0440     
HSW Engineering, Inc. - 3820 Northdale Boulevard, Suite 210B, Tampa, FL 33624 813-968-7722     
HTB Architects, PLLC - 1105-B Spring Street, Silver Spring, MD 20910 301-588-5050     
Hubbard Godfrey Architects, Inc. - 3137 Geary Boulevard, San Francisco, CA 94118 415-379-1700     
Hudson & Associates Architects - 120 West Queens Way, Suite 201, Hampton, VA 23669 757-722-1964     
HUE Architecture, LLC - 227 North Market Street, Wilmington, DE 19801 302-651-0214     
Huelat Davis Healing Design - 635 South Fairfax Street, Alexandria, VA 22314 703--83-8-8414     
Huff Morris Architects, PC - 1700 Willow Lawn Drive, Suite 220, Richmond, VA 23230 804-343-1505     
Huff-Morris Architects - 8 North First Street, Richmond, VA 23219 804-343-1505     
Huff-Morris Architects, PC - 8 North First Street, Richmond, VA 23219 804-343-1505     
Huff-Morris Architects, PC - 1700 Willow Lawn Drive, Suite 220, Richmond, VA 23230 804-343-1505     
Huffmorris Architects, PC - 1516 Willow Lawn Drive, Suite 108, Richmond, VA 23230 804-343-1505     
Hugh A. Boyd Architects - 271 Grove Street, Montclair, NJ 07045 973-783-2878     
Hughes Associates, Architects - 3800 Electric Road, Suite 300, Roanoke, VA 24005 540-342-4002     
Hughes Associates, Inc. - 2374 Post Road, Suite 102, Warwick, RI 02886 401-736-8992     
Hughes Associates, Inc. - 3610 commerce Drive, Suite 817, Baltimore, MD 21227 410-737-8677     
Hughes Group Architects - 45640 Willow Pond Plaza, Sterling, VA 20164 703-437-6600     
Hughes Group Architects - 22630 Davis Drive, Suite 175, Sterling, VA 20164 703-437-6600     
Hughes Group Architects - 730 12th Street, NW, Washington, DC 20005 202-393-1316     
Huitt Zollars Inc. - 5822 Cromo Drive, El Paso, TX 79912 915-587-4339     
Human Element Architect - 3328 Mill Stream Lane, Marietta, GA 30060 770-314-8510     
Hummel Associates - 223 North First Street, Richmond, VA 23219 804-643-7337     
Humphreys & Partners Architects Florida, LLC - 541 East Horatio Avenue, Suite 100, Maitland, FL 32751 407-339-9323     
Humphreys & Partners Architects, LP - 5339 Alpha Road, Suite 300, Dallas, TX 75240 972-701-9636     
Humphreys & Partners Architects, NC, PLLC - 8929 J. M. Keynes Drive, Suite 355, Charlotte, NC 28262 704-510-1357     
Humphreys and Partners Architects LP - 121 West Wacker Drive Suite 2000, Chicago, IL 60601 312-690-4400     
Hunt Engineers Architects Surveyors - 1 Elizabeth Street, Suite 12, Towanda, PA 18848 570-265-4868     
Hunt Laudi Studio - 1504 Swann Street, NW, Washington, DC 20009 202-986-1182     
Hunter B. Spencer, Architect - 206 South Main Street, Culpeper, VA 22701 504-825-4997     
Hurd & Obenchain, Inc. - 11508 Allecingie Parkway, Richmond, VA 23235 804-423-6444     
Hurd & Obenchain, Inc. - 4932 Frontage Road, NW, Roanoke, VA 24019 540-265-4444     
Hurt & Proffitt, Inc. - 2524 Langhorne Road, Lynchburg, VA 24501 434-847-7796     
HVC Chenault - 1710 East Franklin Street, Richmond, VA 23223 804-225-9900     
HVS Design - 702 King Farm Boulevard, Suite 600, Rockville, MD 20850 240-683-7123     
HYL Architecture - 401 9th Street, NW, Washington, DC 20004 202-517-1190     
HYL Architecture - 607 14th Street, NW, Suite 250, Washington, DC 20005 202-517-1190