How many U.S. counties let an owner build their own home without a licensed contractor?

3109 of America's 3,143 counties (99%) let an owner build their own home without a licensed contractor, based on official sources (checked 2026-11-13).

What conditions usually apply?

Read the note under each county: most answers carry conditions such as a permit, a septic connection, a time limit, or a minimum size, and cities inside the county set their own rules. Always confirm with the county before you buy or build.

Which states have the most counties that let an owner build their own home without a licensed contractor?

Texas (252), Georgia (157), Virginia (122), Kentucky (120), Missouri (114).

Bolthole Index county rulebook · checked 2026-11-13

U.S. Counties Where You Can Build Your Own Home

3109 of America's counties, 99%, let you build or contract your own home without a licensed contractor. Conditions usually apply: it must be your own residence, and you still need a permit. Each entry cites the county's or state's own page, and most quote it word for word with a second reviewer's confirmation.

How we know: we checked official sources for all 3,143 counties, including county websites, codes and planning departments, and have since re-read many of them to quote the rule word for word. Each state page cites every county’s own page. Rules change, so treat this as a verified starting point, not legal advice.

3109 counties across 51 states — open a state for its full cited list

Texas252 of 254 Georgia157 of 159 Virginia122 of 133 Kentucky120 of 120 Missouri114 of 115 Kansas103 of 105 Illinois102 of 102 North Carolina100 of 100 Iowa98 of 99 Tennessee94 of 95 Nebraska93 of 93 Indiana91 of 92 Minnesota87 of 87 Ohio87 of 88 Michigan82 of 83 Mississippi82 of 82 Oklahoma77 of 77 Arkansas75 of 75 Wisconsin72 of 72 Alabama67 of 67 Florida67 of 67 Pennsylvania67 of 67 South Dakota65 of 66 Louisiana64 of 64 Colorado63 of 64 California58 of 58 New York57 of 62 Montana56 of 56 West Virginia55 of 55 North Dakota52 of 53 South Carolina46 of 46 Idaho44 of 44 Washington39 of 39 Oregon35 of 36 New Mexico33 of 33 Alaska29 of 30 Utah28 of 29 Maryland24 of 24 Wyoming23 of 23 New Jersey21 of 21 Nevada17 of 17 Maine16 of 16 Arizona15 of 15 Massachusetts14 of 14 Vermont14 of 14 New Hampshire10 of 10 Connecticut8 of 8 Hawaii5 of 5 Rhode Island5 of 5 Delaware3 of 3 District of Columbia1 of 1

Top 50 by Index Score

Keep exploring

Every county here has a full profile — water, land prices, hazard safety, seclusion, and the rest of its building rules. Start from the best states to live off-grid, the cheapest states for off-grid land, or search your own spot.

General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.