Map Making Companies
| Harlan Land Surveying Inc (Weatherford, TX)
Primarily Serving: Fort Worth, TX - North Richland Hills, TX - Arlington, TX - Euless, TX |
| Harmon & Assoc (Killeen, TX)
Primarily Serving: Temple, TX - Georgetown, TX - Round Rock, TX - Cedar Park, TX |
| Harned Surveying & Engineering (Louisville, KY)
Primarily Serving: Lexington, KY - Bloomington, IN - Owensboro, KY - Cincinnati, OH |
| Harold F Steinbrecher (West Chicago, IL)
Primarily Serving: Wheaton, IL - Naperville, IL - Aurora, IL - Elgin, IL |
| Harris Engineers (Sharon, PA)
Primarily Serving: Youngstown, OH - Cuyahoga Falls, OH - Mentor, OH - Canton, OH |
| Harris Surveying & Engineering (Valdosta, GA)
Primarily Serving: Tallahassee, FL - Albany, GA - Cobb, GA - Gainesville, FL |
| Harry Hillebrand Land Surv Pc (Smithtown, NY)
Primarily Serving: Brentwood, NY - Levittown, NY - Norwalk, CT - Bridgeport, CT |
| Harry J Counce Surveyor (Chiefland, FL)
Primarily Serving: Gainesville, FL - Ocala, FL - Spring Hill, FL - Palm Harbor, FL |
| Harry M Williams Surveyor (Warrenton, NC)
Primarily Serving: Rocky Mount, NC - Raleigh, NC - Durham, NC - Cary, NC |
| Harwood Surveying (New York, NY)
Primarily Serving: Union City, NJ - Jersey City, NJ - Brooklyn, NY - Bayonne, NJ |
| Hass & Hilderbrand Inc (Aiken, SC)
Primarily Serving: Augusta, GA - Columbia, SC - Greenville, SC - Athens, GA |
| Hasty Land Surveying (Red Springs, NC)
Primarily Serving: Fayetteville, NC - Cary, NC - Raleigh, NC - Chapel Hill, NC |
| Hatch Montt Macdonald (Bonifay, FL)
Primarily Serving: Dothan, AL - Miramar Beach, FL - Gulf Breeze, FL - Tallahassee, FL |
| Havenar Engineering (Sidney, OH)
Primarily Serving: Springfield, OH - Dayton, OH - Middletown, OH - Hamilton, OH |
| Hawkins & Assoc (Suffolk, VA)
Primarily Serving: Portsmouth, VA - Chesapeake, VA - Norfolk, VA - Newport News, VA |
| Healey & Assoc (Chaplin, CT)
Primarily Serving: Manchester, CT - East Hartford, CT - Hartford, CT - Springfield, MA |
| Heil Surveying (Oxford, MI)
Primarily Serving: Rochester, MI - Pontiac, MI - Waterford, MI - Troy, MI |
| Heinsman Surveying (Wallkill, NY)
Primarily Serving: Danbury, CT - White Plains, NY - Wayne, NJ - Greenwich, CT |
| Hell Surveying Inc (Oxford, MI)
Primarily Serving: Rochester, MI - Pontiac, MI - Waterford, MI - Troy, MI |
| Henderson Land Surveying (Yellville, AR)
Primarily Serving: Springfield, MO - Rogers, AR - Springdale, AR - Fayetteville, AR |
| Henline Inc Land Surveying (Lincolnton, NC)
Primarily Serving: Gastonia, NC - Charlotte, NC - Concord, NC - Rock Hill, SC |
| Henrich Luke & Swaggerty Llc (Sanford, FL)
Primarily Serving: Deltona, FL - Orlando, FL - Port Orange, FL - Daytona Beach, FL |
| Henry C Cotton & Assoc (Granby, CT)
Primarily Serving: Hartford, CT - Springfield, MA - West Hartford, CT - East Hartford, CT |
| Henry G Tusar Jr Land Surveyor (Forest City, PA)
Primarily Serving: Scranton, PA - Bethlehem, PA - Allentown, PA - Wayne, NJ |
| Henry W Hart (Woodbury, CT)
Primarily Serving: Waterbury, CT - Bristol, CT - Danbury, CT - Hamden, CT |
