Published
Who pulls the driveway permit when you hire an excavator in Island Park?
The requirement itself, from the county's own checklist
This is not folklore that varies by who answers the phone in St. Anthony — it is printed on the county's pre-construction checklist (revised April 17, 2026): a new access to a county road or highway requires a driveway permit through the Public Works Department, or through the Idaho Transportation Department when the access meets a state highway. The same revision of the county's building application carries its own boldface line:
Driveway permit is required for all new builds off of County Roads.
— Fremont County Building Permit Application, revised 2026-04-17
Two different documents, one rule — which tells you how often people have tried to skip it. Which office you deal with depends entirely on what your access touches:
| Where the access meets | Who issues the permit | How it shows up in the build file |
|---|---|---|
| A Fremont County road | Fremont County Public Works / Road & Bridge | The applicant certifies on the building application that it has been submitted; Road & Bridge gets its own signature line |
| A state highway, e.g. US-20 | Idaho Transportation Department, as an approach permit | Same dependency on the building file, but the standards are ITD's — sight distance and turning movements |
| Nothing new — you are resurfacing or regrading a driveway that already exists | No new-access permit; no new access is being created | Does not appear |
How it hooks into the building permit
The driveway permit is separate paperwork, but the building file waits on it. The county application requires the applicant's signature certifying the driveway permit has been submitted to Road & Bridge, gives Road & Bridge its own signature line, and the building official's internal checklist carries a driveway-permit checkbox alongside septic and site plan. Translation for scheduling: if a new cabin's driveway approach isn't in motion early, the delay lands on the whole build, not just the driveway.
Owner or operator — settle it in the bid
The law cares that the permit exists, not whose handwriting is on it. In practice both patterns are common: owners who file with Road & Bridge themselves and hand the approval to their excavator, and operators who fold the paperwork into the job. Problems only appear in the gap — each side assuming the other filed. So make it a line item. Three questions put every bid on the same footing:
- Does your price include the driveway-permit paperwork, or do I file it? Either answer is fine; no answer is not
- Have you built county-approved approaches on this road before? Road & Bridge has preferences that are learned rather than published
- Does the bid include the culvert, base depth, and drainage the approach needs? An approach that fails inspection gets rebuilt at somebody's cost — settle whose in writing
The operator roster on the home page is where those conversations start.
Highway frontage is a different animal
If your access meets US-20 instead of a county road, the county hands you to the state. ITD's approach-permit process exists because a driveway joining 65-mph traffic is a traffic-engineering event: sight distance, acceleration room, and turning conflicts all get looked at. Expect more process than a county-road approach — and involve your excavator early, because approach geometry decides where the driveway can physically go.
And once it's approved, the road is still yours
An approved driveway permit connects you to the public road — it does not make your road public. Fremont County has every building applicant sign an acknowledgment that permit approval creates no county obligation to maintain the roads to the property. Maintenance, grading, and winter plowing stay private forever. Build the approach right once — proper base, honest drainage, snow storage in mind — and that permanent ownership costs a lot less.
Common questions
When is a driveway permit required in Fremont County?
Whenever a new access is built onto a county road or a highway. The county's pre-construction checklist (revised April 17, 2026) states it directly, routing county-road approaches through the Public Works Department and highway approaches through the Idaho Transportation Department. Work that stays inside the lot — resurfacing or regrading an existing driveway — is not creating a new access.
Is the driveway permit part of the building permit?
It is a separate permit that the building application checks for. Fremont County's building-permit application for new builds off county roads has the applicant certify that the driveway permit has been submitted to Road & Bridge, and the county's internal checklist includes a driveway-permit box the building official marks. Skipping it stalls the building file.
Whose name goes on it — mine or my excavation contractor's?
The permit belongs to the property's access, and in practice either the owner or the contractor can carry the paperwork — what matters is that it exists before the approach is cut. Settle it in the bid: ask each operator whether their price includes handling the driveway permit, or whether they expect the owner to bring the approved permit to dig day.
What about a driveway onto US-20 or another state highway?
That is an approach permit from the Idaho Transportation Department, not the county — a different office with its own standards for sight distance and turning movements on a high-speed highway. If your frontage is highway, plan for the state process and more scrutiny than a quiet county road gets.
Does an approved driveway permit mean the county maintains my driveway or road?
No — the county is unusually blunt about this. Its building application makes every applicant sign an acknowledgment that permit approval does not mean the county will maintain the roads to the property. The permit governs how you connect to the public road; everything behind that connection, summer and winter, is yours.
What should I ask an excavator about the permit before signing a bid?
Three questions sort every bid: Does your price include the driveway-permit paperwork, or do I file it? Have you built county-approved approaches on this road before? And does the bid include the culvert, base depth, and drainage the approach will need to pass looks from Road & Bridge? An operator with good answers to those has done this recently.
How early should the driveway permit go in?
Earlier than feels necessary. The building file carries a certification that the driveway permit has been submitted, so an unfiled permit does not delay the driveway — it delays the build. Add to that a construction season that runs roughly May through October at 6,300 feet, and a week lost to paperwork in June is a week you do not get back in October.
Does cutting the approach itself need an 811 locate?
Yes. An approach is excavation like any other, so Idaho Code section 55-2205 applies: notice to the one-number service at least two business days and no more than ten before the work starts, with the dig path pre-marked in white. Road frontage is exactly where buried utilities run parallel to the pavement, which makes the approach cut one of the higher-risk digs on the whole property.