FenceLevel

Terms of Use

Last updated August 2026

Educational information only

FenceLevel provides educational information and planning estimates only. It is not professional, construction, engineering, legal, code, or veterinary advice, and it is no substitute for written quotes from licensed contractors, confirmation from your local building department, or advice from an appropriate professional. Cost figures are ranges, not quotes, and actual prices vary.

Rules, codes, and boundaries

Fence height limits, setbacks, permit requirements, pool-barrier standards, and property and boundary law are set locally and vary widely. Nothing on this site is a determination about your property or a statement of the law applicable to you. Confirm requirements with your city or county, use a licensed surveyor for boundary questions, and consult an attorney for any dispute.

Safety-critical topics

Pool barriers, automatic gate systems, and animal containment carry real safety implications. Our guidance on these is general orientation and not a compliance certification. Pool barriers must meet local code and be inspected; automatic gates must be specified and installed to applicable safety standards; containment systems should be discussed with your veterinarian for an anxious, senior, or unwell animal. A fence or barrier is one layer of safety and never a substitute for supervision.

No warranties

We work to keep the site accurate and current, but make no warranty that the information, estimates, or tool outputs are complete, current, or suitable for your situation. You use the site at your own discretion and are responsible for verifying any figure before acting on it.

Limitation of liability

To the fullest extent permitted by law, FenceLevel is not liable for any loss or damage arising from your use of the site, its estimates, or its tools, including decisions made or contracts entered into based on them.

Open data

The frost depth by county dataset published on the frost line depth by zip code page is licensed CC BY 4.0: reuse it freely, including commercially, with credit to FenceLevel and a link to that page. Its estimates carry the same limits as the rest of the site — they are planning figures, and the frost depth your building department adopts is the legal one.

The same licence applies to the fence height and permit rules dataset for 50 US cities published on the fence height rules by city page: CC BY 4.0, with credit to FenceLevel and a link to that page. It summarises each city’s code as verified on the date shown there; ordinances change, it is not legal advice, and the city’s current code is the rule that applies.

The deck permit requirements dataset for the same 50 cities, published on the deck permit requirements by city page, is also CC BY 4.0, with credit to FenceLevel and a link to that page. It summarises each city’s deck permit exemption as verified on the date shown there; codes change, zoning and HOA rules apply on top, it is not legal advice, and the city’s current code is the rule that applies.

The deck footing depth by state table published on the deck footing depth by zip code page is also CC BY 4.0, with credit to FenceLevel and a link to that page. It is built from the same planning frost depths as the frost line dataset and the model building code; your building department’s adopted depth and deck rules are the ones that apply.

The pool fence rules dataset for the 50 US states published on the pool fence requirements page carries the same licence: CC BY 4.0, with credit to FenceLevel and a link to that page. It summarises each state’s statute or building code as verified on the date shown there; local codes can be stricter, codes change, it is not legal advice, and your building department’s current rule is the one that applies.

The neighbour fence laws dataset for the 50 US states published on the neighbor fence laws by state page is also CC BY 4.0, with credit to FenceLevel and a link to that page. It summarises each state’s statutes as verified on the date shown there; laws change, local ordinances, covenants and court decisions can also apply, and it is not legal advice.

We are not a contractor

FenceLevel is an independent resource, not a contractor, manufacturer, or retailer. We do not perform work, sell fencing, or endorse any specific contractor. If you use our optional quote form, any work you then agree to is between you and the contractor you hire. Always hire licensed, insured professionals and confirm details in a written contract.