Foundation repair permits

Helicon's permit guide sets out the usual split: structural repairs almost always need a permit because they affect the home's stability, while filling small surface cracks or applying sealants generally does not. It also notes that most licensed foundation repair contractors handle the permit process on the homeowner's behalf.

Do not take our word or a contractor's word for what your jurisdiction requires. Requirements differ meaningfully between neighboring cities, and some jurisdictions require engineered drawings and a licensed design professional for work that a neighboring county treats as routine. Call your local building department, describe the work, and ask what filings and inspections apply. That call is free.

Permits matter to you specifically for two reasons. First, permitted work gets a third-party inspection by someone with no stake in the sale — a rare free check on quality in this industry. Second, unpermitted structural work shows up at resale and can become the buyer's negotiating lever or the lender's objection.

Get the permit number and the final inspection sign-off in your file. If a contractor is reluctant to pull a permit for structural work, that reluctance is the answer to a different question you should be asking.

How to choose

Call your building department before you sign

Describe the exact proposed work. Ask what permit, what drawings, and what inspections. Requirements vary by city and county.

Put the permit obligation in the contract

State who pulls it and that final payment follows a passed final inspection.

Treat permit reluctance as a red flag

A contractor avoiding an independent inspection of structural work is avoiding scrutiny.

Keep the sign-off

The final inspection record is part of the paperwork a future buyer will want.