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Coverage

39 states, one standard of care.

Every engineer letter we issue is signed and sealed by a professional engineer licensed in the state where the property sits. Here's where our active network operates today.

Priority metros

Same-day site visits

In these metros we fly in, document the property, and issue the sealed letter without waiting on a local subcontractor's calendar. Each page covers the adopted code edition and how that jurisdiction handles after-the-fact certification.

Full licensure

All 39 states

Don't see your state?

We almost certainly still have you covered.

Beyond our primary network above, we maintain an extended bench of licensed professional engineers across the remaining states. If your project is in a state not listed here, please reach out — we can almost always place it with a credentialed PE in our network. Turnaround may take slightly longer than our standard 24–48 hour window while we route the file to the right engineer.

Request a letter Email our intake team

Ready to start?

Get a sealed letter in 24–48 hours.

Tell us about your project. Our team at Oasis Engineering will confirm scope, fee, and turnaround within hours.

Start a letter Visit Oasis Engineering →