ALTA/NSPS Survey Review
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About Proofle

Built and operated by a real commercial real estate due-diligence firm — not an AI startup.

Proofle is made by American National Commercial Real Estate Services, INC. — a commercial real estate due-diligence firm that has been reviewing ALTA/NSPS land title surveys, zoning, and title work for clients for more than two decades. Proofle is the same review discipline our team applies every day, brought into Autodesk Civil 3D.

Who we are

American National is a commercial real estate due-diligence practice based in Akron, Ohio. Our work is the detailed examination of survey, title, and zoning documents that lenders, owners, and counsel rely on to close commercial real estate transactions. We are practitioners in this field — we read these documents for a living.

Decades of production review

Our production survey records span 2004 to today — more than two decades of real ALTA/NSPS surveys, each prepared and stamped by a licensed surveying firm, examined against the standard item by item by our experienced review team. That history is not a marketing figure; it is the actual body of work the Proofle review is built on.

What Proofle is built on

Proofle is grounded in tens of thousands of real production ALTA/NSPS surveys — prepared and stamped by licensed surveying firms — and the documented corrections those surveys required in actual title review. It is built from that production work and refined by our own review team, never from a customer's documents.

80,000+ documented corrections, drawn from those real, PLS-stamped production surveys, are the ground truth Proofle is validated against — the benchmark Proofle is measured against every week.

The published standard says what a survey must contain. Our corpus records what production surveys actually got wrong, and what the correction was, across 24 years of sealed work. That record is what the review is built on.

Proofle is a first-pass review aid, not a replacement for a qualified reviewer. Every finding is a prompt for your professional judgment — you confirm, dismiss, or correct each one. Submitted documents are not retained, and your drawing is never modified. See our Privacy Policy.

Contact

Support

support@proofle.com

Company

American National Commercial Real Estate Services, INC.
3465 S. Arlington Road, Suite E #183
Akron, OH 44312

Phone

866-290-8121