Colorado · DORA license-checked · Nov 5, 2026

Licensed engineers, architects & surveyors in Colorado

Professional engineers, architects and professional land surveyors. 43,536 active licenses from Colorado Department of Regulatory Agencies (DORA), checked Nov 5, 2026. Verify any license at the source ↗

Active licenses
43,536
Professional Engineer
33,286
Architect
8,746
Counties
60
Photo: USFWS Mountain-Prairie · Public domain

License types

Engineers by license type

Every type DORA publishes in this category, with active counts.

Professional Engineer33,286 active licensesDORA
Architect8,746 active licensesDORA
Professional Land Surveyor1,502 active licensesDORA
Military Spouse - Professional Engineer2 active licensesDORA

By county

Browse engineers by county

Active licenses with an address of record in each county.

More counties

Mesa 351Broomfield 334La Plata 263Eagle 256Garfield 228Pitkin 202Clear Creek 178Pueblo 154Summit 127Routt 108Chaffee 89Montrose 87Elbert 78Gunnison 75Delta 63San Miguel 55Teller 44Fremont 43Grand 42Archuleta 41Montezuma 39Park 39Rio Blanco 30Rio Grande 21Ouray 21Lake 21Moffat 20Alamosa 19Logan 18Morgan 16Dolores 15Gilpin 13Huerfano 10Custer 9Saguache 9Lincoln 7Washington 7Prowers 6Conejos 6San Juan 6Costilla 5Otero 4Las Animas 4Phillips 3Hinsdale 3Yuma 3Bent 2Jackson 2Kit Carson 1Mineral 1Crowley 1

All counties: Adams, Alamosa, Arapahoe, Archuleta, Bent, Boulder, Broomfield, Chaffee, Clear Creek, Conejos, Costilla, Crowley, Custer, Delta, Denver, Dolores, Douglas, Eagle, El Paso, Elbert, Fremont, Garfield, Gilpin, Grand, Gunnison, Hinsdale, Huerfano, Jackson, Jefferson, Kit Carson, La Plata, Lake, Larimer, Las Animas, Lincoln, Logan, Mesa, Mineral, Moffat, Montezuma, Montrose, Morgan, Otero, Ouray, Park, Phillips, Pitkin, Prowers, Pueblo, Rio Blanco, Rio Grande, Routt, Saguache, San Juan, San Miguel, Summit, Teller, Washington, Weld, Yuma, statewide list (22,366 with no county).

Only active licenses are shown. Source: Colorado Department of Regulatory Agencies (DORA) public data, checked Nov 5, 2026.